Eco-housing Assessment Criteria New Construction

Eco-housin co-housingg Assessme Assessment nt Criteria New Constructio Constru ctionn

Eco-Housing Program implemented in partnership by

1. Site Planning 1.1

Sub mitta l Requirement: Intent:

MANDATORY Do not select public open spaces such as play grounds, gardens, parkland, forestland, mangroves belt, virgin hills and hill slopes and land within 50m or 150’ of wetland as site for housing. Site selection should also adhere to Development control Rules and Regulations and CRZ Rules. Site p lan show show ing site site a nd its surroun urroun d ing a rea s up to 2 Km Km ra d ius

To protec t pa rkland kland , fores forest, t, c oa sta l be lt from from d isturba turba nc e due to c onstr onstruc uc tion; to p rote c t b iodiversity iodiversity Comments: Refe r Ap p end ix ‘Biod ‘Biod iversity versity Co nserva nserva tion for Ec o-Hous o-Housing’ ing’ . 1.2 NO T MA NDA TO RY Locate eco housing site so that basic amenities namely i) Bank/ATM, ii) childcare, iii) park, iv) library are within ½ km of housing and in case of large sites, locate basic amenities namely i) Convenience shopping ii) healthcare facility (with provisions for first aid, doctor with scheduled timings), iii) community hall within site premises. Sub mitta l Site p lan show show ing site site a nd the fa c iliti ilities es w ithin ithin 1/ 2 Km Km rad ius Requirement: Site p lan w ith loc a tion o f the se fa c iliti ilities es on s site ite Intent: To d isc isc ourag e use use o f vehicles for co mm on c hores • Ensur nsure e em ergenc y hea lthca re fac ili ilities • Convenience • Co mm ents: ents: ½ po int for ea c h fac ili ility me ntioned is is b eing loca ted within within ½ km of the site and 1 point for ea c h of the a me nities nities p rovide d in ca se o f large large projects La rge sites sites a re th e sites sites tha t a re large r tha n or eq ua l to 1.0 1.0 hec ta re 1.3 MANDATORY Implement the measures prescribed in the Appendix – Biodiversity Conservation for Eco-housing for a) Conservation of the existing natural habitat b) Remedial measures to restore and promote the natural biodiversity of the area, especially for sites located in the vicinity of ecologically sensitive areas c) Designing the landscaped areas to promote and create habitats conducive to native fauna in the form of ‘urban niches’ (As identified in Appendix – Biodiversity Conservation for Eco-housing) Sub mitta l Inve nto ry Rep ort on e xis xisting Flora Flora & Fa Fa una of M umb a i • Requirement Narrat Narrat ive a nd supp orting orting d raw ings on me asur asures es imp lemente d • : Land sc a pe Draw Draw ings show ing the me asur asures es impleme nted . • Inte nt: Biod iversity iversity Co nserva nserva tion a nd Preserva eserva tion’ Comments: Refe r Ap p end ix ‘ Biod ivers iversity Co nserva nserva tion for Ec o-ho using’ using’ Refer Ap pe nd ix ‘Na tive Fa una of Mumb ai’ 1.4 NO T MA NDA TO RY Remove topsoil for landscaping, and preserve for re-use on site Method to b e followe followe d in remo remo vi ving ng a nd laying laying b ac k topsoil topsoil:: - Top soil sha ll b e stri strip p p ed to a d ep th of 20 200 0 mm from area s p rop os osed ed to be oc c upied b y build build ings ngs,, roa ds ds,, pav ed a rea s a nd exter externa na l servi servic c es es.. - Stoc k ile to soil to a hei ht of 40 400 0 mm in de si nate d areas and re-

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apply to p -soil to site d uring p lanta tions. - Sep a ra te to p soil from sub soil d eb ris a nd sto nes large r tha n 50 mm diameter - A pH of 6.0 to 7.5 a nd o rg a nic c ont ent o f no t less tha n 1.5% b y ma ss be ma inta ined; ad d lime whe re p H < 6.0 to a d just to 6.5 or highe r up to 7.5. Any soil having soluble salt content > 500 parts/million shall not be used fo r purpose of landscaping. - Top soil should b e sprea d uniformly at minimum c om pa c ted d ep th of 50 mm on grad e of 1:3 or stee p er slope s; minimum de p th o f 100 mm for sha llow er slop es or 300 mm for flatte r la nd Sub mitta l Site p lan (1 no. CAD d ra wing) a long w ith a narrat ive to • Requirement: de ma rc at e a rea s on site from w hich top soil ha s to b e g a thered. Designa te a rea whe re it w ill b e stored . • Ind ic at e a rea s whe re it will be rea pp lied a fter construc tion is • complete. Narra tive e xplaining th e m et ho d s of soil sta b iliza tion used ; • wherever req uired ac co mp anied b y photo graphs with brief. Ce rtific at e b y the land sc a pe a rc hitec t on to p soil laying, soil • sta b iliza tion a nd ad eq ua te prima ry soil nutrient a nd PH. Inte nt: To p reserve a nd reuse nutrient ric h top soil for land sc a p ing MANDATORY 1.5 Prevent soil erosion for large sites by providing sedimentation basin, contour trenching, mulching, as required. Provide plans to show erosion control measures taken. Sub mitta l CAD d raw ing show ing site p lan d eta ils of Requirement: Existing b uilding s • Existing slop es • Site d rainag e p at tern • Erosion and sedimentation control measures • Intent: Preve nt soil erosion b y prop er storm wa ter ma na ge me nt Co mm ent s: La rg e sites a re the sites tha t a re large r tha n or eq ua l to 1.0 he c ta re MANDATORY 1.6 Conserve existing vegetation on site; conserve land that is rich in bio diversity; mark all existing vegetation in tree survey plan; follow detailed guidelines of tree conservation as per draft National building code; Part 10: Landscaping, signs, and outdoor display structures In case conservation of existing trees are not possible, a) Do compensatory depository forestation of indigenous species in ratio of 1:2 within site premises for all mature trees removed. b) Do compensatory depository forestation of indigenous species in ratio of 1:5 within site premises for all mature trees removed. Sub mitta l 1 no. CAD draw ing showing p rop osed land sc ap e p lan with • Requirement: id entific at ion of trees (different c olour co ding for tree s to b e used for Protec ted , Preserved , Tra nsp lante d , Rem ov ed trees) c orresp ond ing to a ta bular tree survey (to be included in the d raw ing). Explain in b rief me a sures a d op te d fo r p rot ec ting e xisting • land sc a p e (limit to 250 w ords).

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Certific ate of landsc ap e a rc hitec t c onfirming prope r protec tion a nd p reserva tion o f existing tree s d uring c onstruct ion p roc ess. La ndsc ap e p lan, with pho tog ra phs, c lea rly highlight ing the trees • rem ove d (indica ting the numb er of tree s), if ap plica ble, with the numb er of replant ed tree s in the prop ortion of 1:2/ 1:5 in the proposed land sca pe de sign. List d et a ils a b ou t sp ec ies, which e xiste d , and the sp ec ies tha t • have b een replanted on site. Mea sures to b e va lid at ed / c ross c hec ked d uring plinth che c king • and co mpletion c hecking. To protec t veg eta tion; c a rbo n seq uestra tion; red uc e soil erosion To c omp ensate for the remo ved vege tation •

Intent: Comments: 1.7

Sub mitta l Requirement:

Inte nt:

Comments: 1.8



MANDATORY Existing drainage pattern should be surveyed and documented. The proposed drainage pattern of the site should respond to the existing drainage pattern. The proposed development level to be compatible with existing ground level in the locality. Necessary approval from MCGM to show compliance with master drainage plan shall be obtained. Pre c onstruct ion site survey p lan show ing e xisting d ra inag e • p a tte rns, slop es a nd c ont ours. Site p lans for prop osed c onstruc tion to show c om plianc e • A p re-construction survey has to b e d one and MCGM ap proval • on p rop osed drainag e system ha s to b e ta ken. To minimize erosion; d esign with minimum d isruption of site; d ra inag e follow ing existing slope s/ c onto urs wo uld minimize a dd ition pum ping c osts, to a void loc al floo d ing problem s

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NO T MA NDA TORY During construction, measures shall be followed for collecting runoff from construction areas and material storage sites; diverting water flow away from such polluted areas, so that pollutants do not mix with storm water runoff from undisturbed areas. Temporary drainage channels, perimeter dike/swale, etc shall be constructed to carry the pollutant-laden water directly to treatment device or facility/municipal drains. The plan shall indicate how the above is accomplished on site, well in advance of the commencing of the construction activity. Treatment devices include rapid sand filter/slow sand filters Narra tives a nd d ra w ings show ing me a sures to c ollec t run off from • construction areas and material storage sites. Dive rsion c ha nne ls to e nsure tha t p olluta nts d o no t m ix with sto rm • wa ter run o ff from und isturbe d a rea s. Trea tme nt d evice s or co nnec tion with municipa l d rains a s • applicable To prevent c onta mination of ground wa ter during c onstruc tion

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NO T MA NDA TORY Take adequate measures for spill prevention and control. Spill prevention and control plans shall be made, clearly stating measures to stop the source of the spill, to contain the spill, to dispose

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Inte nt: Comments: 1.10

Sub mitta l Requirement: Inte nt: Co mm ent s: 1.11


Intent: Co mm ent s: 1.12

the contaminated material and hazardous wastes, and stating designation of personnel trained to prevent and control spills. Hazardous wastes are pesticides, paints, cleaners, and petroleum products. All guidelines as specified in Appendix on ‘Handling and Disposal of Hazardous Material at Construction Site’ to be followed as applicable Provide na rra tive o n ha nd ling of ha za rd ous wa ste s on site; list o ut hazardous wastes and provide signed letter from responsible person that all me asures, as a pp lic a ble, in the referenc ed do c ume nt has be en followed. To sto p sp illag e of ha za rd ous ma terial on site Refe r Ap p end ix ‘ Ha nd ling and Disp osa l of Ha za rd ous Ma te rial a t Co nstruc tion Site’ NO T MA NDA TORY For large sites plan an aggregate utility corridor for utility systems namely sewage, power, water, telecommunication and storm water near other corridor areas maintain minimum distance between corridors as per local code/norm to ensure safety, prevent interference and prevent contamination) Draw ings with c ut sec tions show ing ad op tion of a gg reg at e utility c orridor To fac ilitate ea sy ma intena nc e a nd minimize site d isrup tion La rg e sites a re the sites tha t a re large r tha n or eq ua l to 1.0 he c ta re NO T MA NDA TORY Site should be properly planned to mitigate the ‘heat island effect’ (thermal gradient difference between developed and undeveloped areas) by the following – - Prov ide sha d e (with the he lp of tree s, p ergo las) on at lea st 40% of non -roo f imp ervious surfac es on the site, inc luding p a rking lots, wa lkwa ys, plazas etc . - Plac e a minimum o f 50% of pa rking sp ac e unde rground o r pla n c ove red pa rking with a reflec tive roo f (net impe rvious area of less tha n 50%) for a m inimum of 50% of th e p a rking a rea . - Use light c oloured p a ving, interlocking co nc rete o r grass-crete bloc ks (Sola r Reflec ta nc e inde x >0.5) for pa vem en ts, wa lkw a ys et c . - Exc ep tion: Ma nda tory side sp ac e as pe r fire reg ulation and MCG M bylaw s sha ll be exemp t for the c a lculation of imp ervious area s. - For high-rise b uildings c rea te c om pe nsat ory op en spa c es a t various levels Site d ra wings show ing pa ved / unp av ed area s pa rking lots with • specifications for surface properties Show sha ding p lans prop osed for pav ed surfac es • If tree s are p rop osed to shad e the ha rd pa ved surfac es, please • provide de ta ils of p rop osed tree s to de mo nstra te tha t 100% shad ing sha ll be ob ta ined b y 5 years of e sta b lishme nt o f prop osed tree s To red uc e micro c lima te tem pe rat ure rise Crite ria for c ov ered p a rking shou ld follow existing DCRs MANDATORY Restrict net surface run-off of site to 0.4 – 0.7* 0.7 - 0.6 0.6 – 0.5 0.5 - 0.4

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Subm ittal

Run off c a lculations in s ec ified forma t iven be low) Calculations for restricting the run-off coefficient ( с) on site G ross site a rea : A sq . m. Ground c overag e: p% Built-up a rea on site (Ab): p / 100 X A (sq m ) Op en a rea on site ( AO ): (A - Ab ) (sq m) Op en A rea on site p lanne d fo r p erviousness (Ap): ∑A1 X с 1 + A2 X с 2 +. Where A 1, A 2 – Area of v a riou s surfac es suc h a s pa veme nts/ roa ds/ vege tation etc planned for different run-off c oe ffic ients c 1, c 2 etc.

Intent:

Averag e Run-off coe ffic ient = Ap/ AO To fac ilitate ground wa ter rec harge , restrict run off to mitiga te loca l floo d p rob lems.

Comments: Sub-total

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2. Environmental Architecture

2.1

NO T MA NDA TO RY

Set up an integrated design team with following members: Architect, Structural, Electrical, Mechanical, Plumbing/Water/Waste, Landscape architect, and Energy/Environmental consultant.

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2.2.2

2.2.3

2.2.4

Thermal Comfort To Minimize solar gain Orient longer axis of the building parallel to E-W direction to minimize  solar gain. Window shading devices to be determined through solar path analysis to  provide 100% shading between 9 am to 3 pm in months April to September for at least 90% of windows on south, east and west facades and 50% of windows on North for summer. Use spaces that can tolerate greater temperature variation as double  walls, buffer areas such as staircases, lifts, store, etc. on at least 50% of the south and west wall. Windows can be installed with Energy efficient glazing systems to  minimise unwanted solar gains in summer, while maximising the amount of useful daylight in buildings. MANDATORY Air Movement and Ventilation To facilitate natural cross ventilation in and around buildings Provide building shapes for free flow of wind between buildings and  floors. Provide courtyards, verandas, wing walls and wind catchers to enhance  air movement within the building. Position of windows of habitable areas within 0 – 40 degrees of prevalent  wind direction; prevalent wind direction to be determined through appropriate wind rose diagram. Windows should be staggered rater than aligned with perforations for  ventilation at lower level and openings at higher level for stack effect and to improve cross ventilation throughout the room. Also, to improve indoor air speed the size of inlets should be smaller than outlets Separate ventilation shafts behaving as Wind Towers can be provided in  the common areas of the building circulating the air internally . NO T MA NDA TO RY Day lighting To ensure glare free day lighting Provide glazing that allows natural light from North side with shading  devices for controlled daylight while reducing the overall solar heat gain coefficient or heat intake specially from South, West and East side. Provide adequate natural light through direct or indirect solar radiation  with minimum 150 LUX for up to one-third of the livable area. This can be achieved by proper orientation to south and west, or by providing light or reflective wall finishes/ colors. Total area of openings (inlet and outlet) should be a minimum of 30% of  the floor area for adequate lighting and cross ventilation. The colour of the building should be such that it assists in encouraging  diffused lighting and surrounding lighting, pleasant for optimising the visual comfort and increase the daylighting within the deep interiors. Light shelves can be used as shading devices to cut off the solar  radiation, reflect sunlight and daylight towards the ceiling. MANDATORY Protection from Rains To protect buildings from leakages Provide adequate rain protection on south and west facades.  Provide methodically and scientifically worked out slopes on terrace with  adequate number of rainwater down take pipes as per IS code 1172 Architectural features on vertical surfaces, fa ade elements of buildin s 

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to be designed in such a way that no water is accumulated on them and can be accessed for maintenance purpose. Submittal Requirement:


Narrative (maximum 500 words with supporting drawings and sketches) shou ld includ e c lima te resp on sive strate gies for 1) therma l c om fort 2) a ir mo vem ent a nd nat ural ventila tion 3) d ay lighting 4) solar and ra in protec tion co ntrol to ensure ma ximum therma l an d visua l c om fort To ena ble ene rgy effic iency, therma l and visual c om fort

NO T MA NDA TO RY Roof should be protected against excessive heat gain by: appropriate insulation to give U-value as specified by Draft ‘Energy Conservation Building Code’ 2006. Alternat ively, provide roo f g arde n for 100% of e xpo sed roo f a rea  Provide do ub le skin ma terials for roo f with a g a p in b etw ee n to  provide c onve c tional air c urrents or Provide c hina m osaic floo r finish w hich o ffers go od reflec ta nc e  and high emittance Sub mitta l Req : Narrative indica ting the method s ad op ted for protec ting  the roo fs from exc essive he a t g a ins. Bill of qu a ntities with roo f sp ec ific a tions  Intent: To p reve nt roo f hea t ga in Co mm ents: Ap plica ble only if sp ac e und er the roo f is a reg ula rly oc c upied spa c e 2.4 NO T MA NDA TO RY Design for following daylight factors: Kitc he n: 4.0 Living room : 1 Stud y roo m : 1.9 Circu lat ion: 0.313 1 Da ylig ht Fa c to r = 80 lux Demo nstrat e c om p lianc e b y using a n ap prop ria te simula tion tool Sub mitta l Daylight ba sed d esign a s pe r spe c ified va lues. • Requirement: Simulate d d a yligh t leve ls und er ove rc a st sky co nd itions for a • typical summer day Intent: Ade qua te da ylight Comments: 2.5


Intent: Comments: Sub-total

NO T MA NDA TO RY Use of computer simulation tools for climate responsive design to demonstrate compliance with National Building Code as specified above, for 90% of occupied hours; This would include airflow, daylight, temperature and humidity profiles. Use of d ynam ic simulat ion eng ine a nd ho urly we at her d at a o f • Mumbai to predict temp erature. Humidity and airflow p at tern insid e t ypica l rep resenta tive sp ac es. • Show outp ut fo r typica l summ er, mo nsoo n d ays to show • compliance To ensure therma l c om fort in reg ularly oc c up ied spa c es

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3. Energy Conservation and Management 3.1

Sub mitta l Requirement: Intent: Co mm ent s: 3.2



Sub mitta l Req : Inte nt: Comments: 3.4

SITE LIGHTING MANDATORY Design street lighting (applicable for large sites requiring street lighting) as per IS: 1944 (Parts I & II) - 1970 "Code of practice for lighting of public thoroughfares” of BIS (Bureau of Indian Standards) Signed tem pla te from c onc erned p erson tha t this c lause ha s be en co mplied with Ap p lic a b le for large sites req uiring street ligh ting; La rg e sites a re the sites tha t are large r tha n or eq ua l to 1.0 hec ta re MANDATORY The average luminaire efficacy for external lights (all lights outside building premises used for parking, pathways, landscaping) not less than 30 luminaire lumens/ circuit watts. Use HID (high-intensity discharge) lamps for outdoor lighting such as high-pressure sodium lamps, Metal Halides, SON etc. circuit efficacy of 80 lm/W to be used. Luminous effic a c y of ea c h type o f la mp s used in outd oo r • lighting. Luminous effic ac y (lm/ W) = [{Lam p lumen o utp ut (lm)}/ {La mp • wa tta ge (W) + ba lla st p ow er loss (W)}]. Format given in Ta ble 3.1 on p ag e 11 • Outd oo r lighting layo ut with ma nufac turers’ d eta ils of lamp s, • ballasts, luminaires and automatic controls. Ce rtific a te show ing t ha t a ll fitting s used a re ISI marked / BIS • ma rked a nd a ll the fixtures are 4 sta r minimum b y B.E.E. (Burea u o f Energy Efficiency) To red uc e ene rg y usa g e for site ligh ting

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NO T MA NDA TO RY Design exterior lighting such that any luminaire within distance of 2.5 times its mounting height from property boundary shall have shielding such that no light from luminaire crosses property boundary. Exterior lighting to be designed such that all exterior luminaires with more than 1000 initial lamp lumens are shielded and all luminaires with more than 3500 initial lamp lumens meet Full Cut off IESNA classification. Prod uc t c ut shee ts with c ut off sp ec ific a tions a s p er IESNA. To p rev ent lig ht p ollution of night sky a nd lig ht tresp a ss into a d jac ent property

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MANDATORY Apply control devices, as appropriate, timers or photocells to turn the lights on and off for minimum 50% of installed lighting fixtures; Provide alternate circuits for groups of adjacent lamps; provide control points for easy accessibility a. between 50-80% of lights on auto-controls b . b et we en 80-100% of lig hts on a uto -co ntrols c . sensor ba sed c on trol de vice s for all the lig ht fixtures

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Sub mitta l Requirement Intent: Comments: 3.5

Sub mitta l Requirement


Sub mitta l Requirement: Inte nt: Comments: 3.7 Sub mitta l Requirement:

Wiring diag ram and layout for the p lac eme nt of a utoma tic switch (es) for outdo or/ c omm on area lighting. To minimize wa sta ge of light ing d uring un nee d ed hours NOT MANDATORY COMMON AREA LIGHTING MANDATORY Use fluorescent/compact fluorescent lamps operating on low loss ballast, LEDs for general lighting of common/circulation areas namely passage, staircase, lifts, corridors, lobbies, common areas. Minimum average luminaire efficacy to be 65 lm/W Luminous effic a c y of ea c h type of lamp s used in out-do ors • ligh ting. Lumino us effic a c y (lm/ W) = [{La mp lum en out p ut (lm)}/ {La mp wa tta ge (W) +ba lla st p ow er loss (W)}]. Forma t g iven in Ta b le 3.1 on p ag e 11. Co mm on a rea lighting layo ut with manufa c turers’ d eta ils of • lam p s, b a lla sts, luminaries a nd a uto ma tic c ont rols. Wiring diag ram and plac eme nt of a utoma tic switch(s) for • outd oo r lighting. Ce rtific a te show ing t ha t a ll fitting s used a re ISI marked / BIS • ma rked a nd a ll the fixtures are 4 sta r minimum b y B.E.E. (Burea u o f Energy Efficiency) To red uc e ene rgy usag e for c om mo n area lighting

NO T MA NDA TO RY Provide Fixed/pre-wired luminaries to have its sockets that will only accept CFLs/ LEDs Use lamps with an efficacy greater than 40 lm/W. This limit is expressed in ‘initial’ lamp lumen per circuit watt; includes associated power loss from the control gear. a ) p re-w ired CFLs b) p re-wired LEDs Lumina ire d et a ils show ing usa g e o f ba lla ste d lum inaires

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To p rev ent late r ret rofit with GLS lam p s INDOOR LIGHTING NO T MA NDA TO RY Lighting Power density to be restricted to 7.5 W/sq. m for Indoor Lighting Ca lc ulation (using b uilding a rea metho d to show co mp lianc e) • elec tric a l draw ings; bill of qu a ntities; provision in tend er; Build ing Area Metho d of C a lculating Interior Light ing Pow er • Allowance . Use the follow ing step s to de termine the interior lighting p ow er allowa nce by the b uilding area me thod: a. Dete rmine the gross light ed floo r area (sq uare fee t) of the building area type. b . Multiply the g ross ligh te d floo r a rea s of the b uild ing a rea typ e(s) times th e ligh ting p ow er de nsity (7.5 W/sq .m). c . The interior light ing p ow er allow an c e for the b uild ing is the sum of th e lighting p owe r allowa nce s o f a ll building a rea type s.

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Inte nt: Co mm ent s: 3.9

Sub mitta l Requirement: Intent: Comments: 3.10

Sub mitta l Requirement: Inte nt: Comments: 3.11

Sub mitta l Requirement: Inte nt: Comments: 3.12 Sub mitta l Requirement: Intent: Co mm ents:

To ensure efficien c y in ligh ting (ind oo r) NO T MA NDA TO RY Lamp efficacy of CFL - 50 lm/W; Fluorescent (TL) 80 lm/W; & Use Electronic Ballasts Ballast loss for CFL not grater than 3W; for Fluorescent (TL) not grater than 4.5W Ce rtific a te from b uild er tha t the lig hting fixtures a nd fitting s a re • be ing p rovided by b uilde rs Listing o f fixtures, la mp typ es a nd b a lla st typ e using ta b le on • p a g e 11 (Ta b le 3.1) Ce rtifica te from m anu fac turers c ertifying the lam p e ffic ac y and • b a lla st loss or c ertific a te for ‘Ra ting o f BEE’ for the selec te d lam p s. To ensure ene rg y efficien c y in insta lled lig hting Ap p lic a b le only if b uild er is p rov iding lig hting fixtures a nd fitting s, lam p s and ballasts in 100% of flats MANDATORY Demonstrate efficient use of luminaries, lamps, ballasts and ene rgy efficient electronic appliances in sample flat of the project Ide ntifica tion of the sam ple flat for dem onstrat ion; de ta iled lighting p lan and show c om p lia nc e w ith esta blished interior lighting p ow er de nsity To ensure effic iency in lighting (indo or) and promo te ene rgy effic iency NOT MANDATORY Pre-wired CFL/ LED fixtures could be provided in all dwellings. @1 fixture p er roo m @2 fixture p er roo m @3 fixture p er roo m Fixture d eta ils a nd c ertific a te from b uild er/d eve lope r that the c riteria has be en c omp lied with To ensure tha t CFL is no t rep lac ed b y GLS lam p in future ELECTRICAL SYSTEMS NO T MA NDA TO RY All electrical systems to meet minimum efficiency criteria as specified by Energy Conservation Building Code 2006 (Use of high efficiency pumps, motors, transformers etc.) Certificate from relevant personnel showing compliance with Energy conservation Building Code 2006 of the Bureau of Energy Efficiency (Gove rnme nt of India ) (Dra ft c od e is rea dy) Energy efficien c y NO T MA NDA TO RY Provide electrical charging points for charging of electric vehicles Deta ils of elec tric c harging p oints Prom otion of b at tery op erated vehicles within the site A lic ab le to lar e ro ec ts onl ; Lar e sites a re the sites tha t are lar e r

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3.13



Sub mitta l Requirement: Intent: Comments: 3.15 Sub mitta l Requirement: Inte nt: Comments:

than o r equal to 1.0 hecta re USE OF RENEWABLE ENERGY SOURCES NO T MA NDA TO RY Use renewable energy based (Solar PV, biomass, wind, fuel cells) lighting system for minimum of 25% external lighting (wattage) requirement in kW on site namely walkways, driveways, and landscaped areas or for common/ circulation areas within a building like passage, staircases, lifts, corridors, lobbies, refuse areas with the provision of backup system for lighting in case of any problems in renewable energy based lighting system. a. b etw ee n 25-40% of light s on renew ab le e nergy b. b etw ee n 41-60% of light s on renew ab le e nergy c . be twe en 61-100% of lights on rene wa b le ene rgy Dema rc a te renew a ble e nergy ba sed light ing system s for • outd oo r lighting in outd oo r light ing layo ut a nd g ive de ta ils of the same. Provide p rod uc t c ut shee ts and tota l nos. planne d. • Demonstrate c omp lianc e w ith a bo ve c lause to seek p artial or • full p oints Prov ide d et a ils of the b a c k-up lig hting syste m • To promo te use of c lean/ green source s of ene rgy NO T MA NDA TO RY Out of the total electric consumption (both indoor and outdoor), a) minimum 3% nee d s to be m ana ge d b y using rene wa ble source s of energy b) minimum 5% nee d s to be m ana ge d b y using rene wa ble source s of energy c ) minimum 10% nee d s to be m ana ge d b y using rene wa ble source s of energy d ) minimum 15% nee d s to be ma na ge d by using rene wa b le source s of energy Narrative (maximum 500 words with supporting drawings and sketches) should include strategies for utilization of renewable energy To promo te use of c lean/ green source s of ene rgy MANDATORY Power factor should be more than 0.9 Ce rtifica te from Elect ric sup ply aut hority show ing c om plianc e w ith the criteria To p rom ote Energy effic ienc y

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Water Heating Systems 3.16

NO T MANDATORY Provide water heating systems using recovered waste heat, heat pumps, Pi ed Natural Gas PNG , solar water heaters and other renewable

25



Sub mitta l Requirement: Intent: Comments: Note s: 3.18 Sub mitta l Requirement: Inte nt: Comments: Sub-total

Total hot water requirement for a building can be considered to be 25 liters per person per day. (For all households) Insta llat ion p la n for w at er hea ting system using a b ove • techniques Sizing c alc ula tion for a typic al ho useho ld . • System sp ec ific at ions and pu rc hase proofs • To red uce c onventional energy de ma nd for wa ter heating 10

NO T MANDATORY Provide water heaters with non electric booster or electric boosters with heating COP > 3 System spe c ifica tion and c ertific a te from ma nufac turer to show compliance To red uc e use of c onve ntional elec tric ene rgy for ba c k up hea ting by 66% elec tric ity sa ving o p tions CO P is Co effic ient of Performa nc e NO T MANDATORY Provide plumbing for hot water to houses with HDPE/ MDPE insulation. Plumb ing draw ings to show c om p lianc e

5

To ma ke p rov ision for future integ ra tion of sola r wa ter hea ting syste m

240 Table 3.1

LUMINAIRE Description TBC-22 or equivalent reputed make

LAMPS

BALLAST

Type

Lumen output

Wattage

CFL

600

10

LUMINAIRE

LUMINOUS EFFICACY

Type

Power Loss (W)

(Lamp+ Bal last)

Achieved

Minimum recommended

Electronic

2

12

50

50

4. Efficient Building Materials: 4.1


Intent: Notes

MANDATORY Base Materials for R.C.C. and Steel Systems Mandatory use of minimum 20% percentage of Pozzolana Material Blended Portland cement (BPC) as per the table given for desired strength of concrete Refe r values g iven in Ta b le 4.1 on p a g e 19 Bill of quantities showing quantity (by weight) of cement required and inventory / purchase schedule showing quantity (by weight) of pozzolana material procured. Quantities must be converted into volume tric eq uiva lents for evaluation. To reuse / rec ycle wa ste p rod uc ts a nd prevent land fills. 1. Pozzolana Ma terial c onte nt (Flyash / Sla g / Ca lcined Clay) a tta ined thro ug h use o f Blend ed Portla nd C em en t (BPC) a s p er IS1489 (Flyash a nd C a lcined c lay ba sed ) and IS455(Slag b a sed ) and / o r d irec t

5

5

a d d ition of p ozzola na ma te rial (Flyash a s p er IS3812)

4.2


Intent: Not es

4.3


Intent: Notes

4.4

Subm ittal

Refe r Ap p end ix Ec o-frien d ly Build ing Ma te rials; Cha p te r 3 Sec tion 3.1- 1, and Cha p te r 6 Sec tion 6.1.1-1 NOT MANDATORY Base Materials for R.C.C. and Steel Systems Use Recycled steel forms and bars for reinforcement Upto75% >75% Bill of qu a ntities sho wing q ua ntity (by w eigh t) of ste el req uired • (struc tura l and reinforc em ent) a nd inventory / p urc hase sc hed ule show ing qua ntity (by we ight) of recyc led stee l proc ured . The m a nufa c turer sha ll c ertify the ste el as rec yc led . • To reuse / rec ycle wa ste prod uc ts Ste el reinforc em en t b a rs a s p er IS432, 1785,1786 a nd high te nsile struc tu ral ste el as p er IS961 Ref er Ap p en d ix Ec o-frie nd ly Build ing Materials; Cha p te r 3 Sec tion 3.1- 2; Ch a p te r 6 Sec tion 6.1.1-2 NOT MANDATORY Use the following base materials for PCC, paving, bedding applications a. Increase of Pozzolana Material content in BPC to 30 - 50% by direct addition of raw Pozzolana Material b. Use Sand & aggregate from pulverized debris and /or sintered flyash for concrete and mortar 25 - 49%, 50 – 74% 75% and above Refe r values given in Ta ble 4.1 on p ag e 19 Bill of q ua ntities show ing q uant ity (by w eight) of c em ent req uired and invento ry / p urc ha se sc hed ule show ing q uant ity (by we ight) of po zzolana ma teria l proc ured . Qua ntities must be c onve rted into volumet ric eq uivalents for eva luation. To reuse / rec ycle wa ste p rod uc ts a nd prevent land fills. 1. Pozzolana Ma teria l c onte nt (Flyash / Slag / Ca lcined Clay) at ta ined throu g h use o f Blend ed Portla nd Ce m en t (BPC) a s p er IS1489 (Flyash and Ca lcined c lay ba sed ) and IS455 (Slag b ased ) and / or direc t a d d ition of p ozzola na ma te rial (Flyash a s p er IS3812) Refe r Ap p end ix Ec o-frien d ly Build ing Ma te rials; Cha p te r 3 Sec tion 3.1- 1,3,4 a nd Cha p te r 6 Sec tion 6.1.1-3a, 3b NOT MANDATORY Alternative Structural System Design and construct the Structural System using following alternative technologies: a. Ferro cement and / or Precast components 1 for columns, beams, slabs, staircases, lofts, balconies, roofs etc. 25-49% 50-74% 75 and above b. Ready Mix Concrete 50-74% 75 and above a. Ferro c em ent / Pre-c ast c om po nents nee d to be me asured b ased

6

4 6

10

5

2 3 5

16

2 4 6 8 10

Req uirem ent:

Inte nt: Note s

4.5


Intent: Notes

4.6

Sub mitt a l Req .: Intent:

on sq uare feet for c om p arison with the c onve ntional me thod s. E.g. if Ferro c em ent is used to replac e a c onve ntional pitche d roof, then the tota l area of roof und er conside ration must b e c alculated along with the tota l area o f roo f exec uted b y using Ferro c em ent tec hnolog y. These tw o a rea s sha ll be c om pa red . Calculat ions for p rec a st e leme nts sha ll b e d on e simila rly. For c larific a tions, diagramm atic rep resenta tion to be subm itted . b . Bill of qua ntities show ing tota l co nc rete req uirem ent (b y volume) a nd inventory / p urcha se sche dule showing a mount o f c onc rete (by volume) p roc ured a s a read y mix. To use lesser q ua ntities of ma te rial a nd to red uc e site wa sta g es, thus reducing the amount of resource extraction. Som e op tions for Prec a st c om p one nts in roo fing system s a re R.C.C. ‘ L’ p a nels inste a d of tiles and shee ts for p itc hed roo fs, Prec a st R.C.C. slab units / wa ffle units instea d of c a st in pla c e for flat roo fs 1. In c a se o f Ferroc em ent a nd Prec a st c em ent c onc rete , reinforc em ent steel used must b e recyc led steel and c eme nt used must b e a blende d po rtland c eme nt type or ordinary po rtland ce ment b lende d w ith raw p ozzola na m a te rial. These c riteria a re m a nd a to ry. The m a te rial req uireme nts for ferroc eme nt a nd preca st c eme nt c onc rete usag e sha ll be eva luated unde r criteria no. 5.1 & 5.2 Refe r Ap p end ix Ec o-frien d ly Build ing Ma te rials C ha p te r 3 Sec tion 3.1- 5,6,7; Cha p te r 6 Sec tion 4a , 4b NOT MANDATORY Masonry Use bricks/blocks made from the following materials individually or in combination Fly ash + sand + lime bricks / blocks (IS4139), Pulverized debris + cement bricks / blocks, Industrial waste based bricks / blocks, Aerated lightweight BPC concrete blocks (IS2185), Phospho-Gypsum based blocks (IS12679) and Lato blocks (laterite + cement; IS12440). 25 – 49% 50 - 75% >75 % Ca lculations show ing to ta l volume o f masonry an d to ta l volume o f a lternative ma sonry units sha ll be p rovide d . Invento ry / purcha se sc hed ule must show the p roc urem ent o f alternative units am ounting to the volume c alculated . To p reve nt top soil de nud at ion a s a result of ma nufac ture of c lay b ricks Artific ia l lightw eight ag grega tes for c onc rete ma sonry b locks as pe r IS9142 Refe r Ap p end ix Ec o-frien d ly Build ing Ma te rials C ha p te r 3 Sec tion 3.2; Cha p te r 6 Sec tion 6.1.2 MANDATORY Mortar Mandatory use of minimum 23% Pozzolana Material Blended Portland Cement Sa me a s 4.1; Refe r va lues given in Ta ble 4.1 on p ag e 19 To reuse / rec ycle wa ste p rod uc ts a nd prevent land fills.

12

4 8 12

5 5

Notes

4.7

Sub mitta l Requirement: Intent: Note s

4.8


Intent:

4.9

Pozzolana Ma terial c onte nt (Flya sh / Slag / Ca lcined Clay) at ta ined throu g h use o f Blend ed Portla nd Ce me nt (BPC) a s p e r IS1489 (flyash and c alcined clay b ased ) and IS455(slag ba sed ) and / or direc t a d d ition of p ozzola na ma te rial (flya sh a s p er IS3812, Slag a s p er IS3812 a nd C a lc ined C lay a s p er IS12089) Refer App end ix – Ec o-friend ly Build ing Ma te rials Cha p te r 6 Sec tion 6.1.3 NOT MANDATORY Mortar a. Sand from pulverized debris and / or sintered flyash 1 25- 49% 50 – 74% 75% and above b. Increase of Pozzolana Material1 content in BPC to 30- 40% by direct addition of raw Pozzolana Material Refe r values given in Tab le 4.1 on p a ge 19 a . Sa me a s 4.3 b . Sa m e a s 4.1 To reuse wa ste ma terial and prevent d red ging of wa ter b od ies for sand. 1. Qua lity eq uivalent to na tural sa nd / c rushe d sto ne sa nd a s p er IS2116 Refer App end ix – Ec o-friend ly Build ing Ma te ria ls C hap ter 3, Chap ter 6 Sec tion 6.1.3 NOT MANDATORY Plastering Use any of the following alternative plasters individually or in combination a. Calcium Silicate Plaster b. Cement Plaster 1(sand for plaster as per IS1542) C. Phosphogypsum Plaster (IS: 8272, 1984) 25 – 49% 50% and above Bill of q ua ntities show ing tota l area for plastering a nd c uring a nd inventory / p urc hase sc hed ule ind ica ting tota l a rea of alternative p roc ured . Calc ulations must show tota l area of p lastering do ne using the alternative. For c larifica tions, diag ra mm a tic representa tion to be provided. To reuse / rec ycle wa ste p rod uc ts a nd prevent land fills 1. In c ase o f ce ment plaster; cem ent used must b e a blende d po rtland c eme nt type or ordinary portland ce ment b lend ed with raw po zzolana ma te ria l. This c rite ria is ma nd a to ry. Refer App end ix – Ec o-friend ly Build ing Ma te ria ls C ha p te r 3 Sec tion 3.4; Cha p te r 6 Sec tion 6.1.4 NOT MANDATORY Roofing and ceiling a. Mandatory use of minimum 20% Pozzolana Material Blended Portland Cement in case of Reinforced Concrete Roofing. Alternately use the following materials for roofing b. Fiber Reinforced Polymer (FRP) instead o f PVC, Foam PVC, Poly

10

2 3 5 5

10

5 10

10

3


Intent:

4.10


Intent: Notes

4.11

Carbonates, Acrylics etc. up to 50 % 50% and above c. Micro Concrete Roofing Tiles/ Bamboo Matt Corrugated Roofing Sheets up to 50% 51 – 74% 75 – and above Bill of quantities showing total area of roofing required and the total area of roofing executed using the alternative material / technique. Ma terial proc urem ent must be sup po rted throug h invento ry / p urc hase schedules. For clarifications, diagrammatic representations are to be provided. To use ene rgy effic ient building ma teria l and ma teria l from rene wa ble sources Refer App end ix – Ec o-friend ly Build ing Ma te ria ls C ha p te r 3 Sec tion 3.4; Cha p te r 6 Sec tion 6.1.5 Refe r values given in Tab le 4.1 on p a ge 19 NOT MANDATORY Flooring, paving and road work a. Fly ash / Industrial waste / Pulverized debris blocks in BPC and/or Lime-pozzolana concrete paving blocks (as per IS10359) to be used for all outdoor paving (as per IS7245) 50-75% >75% b. Terrazzo floor for te rraces and semi covered areas (IS2114) 50-75% > 75% c. Use Ceramic tiles (non-vitrified) (IS13712)/ Mosaic Tiles/ Terrazzo Flooring (IS2114)/ Cement Tiles 1 (IS1237, 3801)/ Phospho-Gypsum Tiles (IS12679)/ Bamboo Board Flooring, individually or in combination for interior spaces. 50-75% > 75% Bill of q uant ities show ing t ota l area of flooring / pa ving / be d ding req uired and the tota l area of flooring / pa ving e xec uted using the alternative ma terial / tec hnique . Material p roc ureme nt m ust b e sup p orted throug h inve nto ry / p urcha se sc hed ules. For cla rific a tions, diag ram ma tic rep resentation to b e p rovided To reuse / rec ycle wa ste prod uc ts as b uild ing ma teria l an d to use ene rgy effic ient b uilding ma terials. 1. In c ase of c em ent tiles; c em ent used must be a b lende d p ortland c eme nt type or ordinary portland ce ment b lend ed with raw po zzolana ma te ria l. This c rite ria is ma nd a to ry. Refer App end ix – Ec o-friend ly Build ing Ma te ria ls C ha p te r 3 Sec tion 3.5; Cha p te r 6 Sec tion 6.1.6 NOT MANDATORY Door and Window openings

2 3 2 3 4

15

3 5 2 4

4 6

5


Inte nt:

4.12


Inte nt: Notes

4.13

Sub mitta l Requirement: Inte nt:

a. Ferro cement and Precast R.C.C. lintel (IS9893), chajja and jails instead of RCC 50-75% >75 b. Masonry bond combinations for jali work (achievable in rat trap bond) 50-75% >75% Different sizes of lintels, ch a jja s a nd jalis ha ve to b e q ua ntified d ifferently for ease o f co mp arison. Ca lculations must show how ma ny piec es of ea c h size nee de d a nd ho w m any p iec es executed using the a lternat ive. Since these va lues wo uld not be found in the bill of qua ntities, a sep arate q uantity sche dule must b e m ad e a nd a supp orting invento ry / purcha se sc hed ule shall be p rovide d. To use lesser q ua ntities of ma te rial a nd to red uc e site wa sta g es, thus reducing the amount of resource extraction. Refer App end ix – Ec o-friend ly Build ing Ma te ria ls C ha p te r 3 Sec tion 3.6; Cha p te r 6 Sec tion 6.1.5 NOT MANDATORY Timber and Aluminum / Steel frames to be replaced by a. Ferrocement and Precast R.C.C. Frames (as per IS6523)/ Frameless Doors (IS15345) and/or Bamboo Reinforced Concrete Frames 1 50-75% >75% b. Hollow recycled steel channels (IS1038, 7452) and Recycled Aluminum Channels (IS1948) and Components 25-75% >75% A d oor and window sc hed ule must be provide d c lea rly indica ting numbe r of pieces req uired for ea c h d oor / window size a nd the numb ers p roc ured using the alternative. Proc urem ent of the se fra me s shall be supp orted by invento ry / purcha se sc hed ule To use lesser q ua ntities of ma te rial, to red uc e site wa sta ge s a nd to rec ycle w a ste p rod uc ts and p reve nt land fills. 1. In c ase of ferroc eme nt, preca st ce ment c onc rete and c eme nt p laster, reinforc em ent stee l used must b e rec ycled stee l and c em ent used must be a blende d po rtland c eme nt type o r ordinary portland c em ent b lende d w ith raw p ozzolana ma terial. These c riteria are ma nd at ory. The m a teria l req uirem ents for ferroc em ent a nd prec a st c eme nt c onc rete usag e shall be eva luated under criteria no 4.1 & 4.2 Refer App end ix – Ec o-friend ly Build ing Ma te ria ls C hap ter 3; Chapte r 6 NOT MANDATORY Timber if used for Shutter and Panels must be renewable timber from plantations with species having not more than 10 year cycle or timber from a government certified forest / plantation or timber from salvaged wood Bill of quantities showing volume of timber required and inventory / purchase sc hedule indicating the volume of timber procured in co mplianc e w ith the rec ommend ation. To p rot ec t ra inforest from exc essive log g ing. Refer App end ix – Ec o-friend ly Build ing Ma te rials C ha p te r 3Sec tion 3.6;

2 3 1 2

10

4 6

2 4

3

4.14


Inte nt:

4.15


Intent:

4.16

Chapter 6.1.7 NOT MANDATORY Shutters and Panels Shutters and Panels – instead of timber, plywood, glass, aluminum use the following alternatives a. Use of MDF Board (IS12406) 25-50% >50% b. Use any of the following individually or in combination - Red Mud based Composite door shutters, Laminated Hollow Composite Shutters, Fiber Reinforced Polymer Board, Coir Composite Board (Medium Density IS 15491), Bamboo Mat Board (IS 13958), Bamboo mat Veneer Composite (IS 14588), Bagasse Board, Finger Jointed Plantation Board, Recycled Laminated Tube Board, Rubber wood boards (IS 13622) and Aluminum Foil + Paper + Plastic Composite Board 50-75% >75% c. Use PVC/ FRP Doors (IS14856)/ or recycled aluminum components in wet areas. 50-75% >75% Bill of qu a ntities show ing a rea of d oo rs / shutte rs requ ired a nd the a rea ac tually ma de using the substitute b oa rd / ply / c omp osite rec omm end ed . Inventory / purchase sc hed ule m ust b e p rovided to sup po rt the p roc urem ent of suc h sub stitute. To p rot ec t ra inforest from exc essive log g ing, a nd to reuse wa ste a s b uilding produc ts. Refer App end ix – Ec o-friend ly Build ing Ma te ria ls C ha p te r 3 Sec tion 3.6; Cha p te r 6 Sec tion 6.1.7 NOT MANDATORY Electrical a. Use unplasticised PVC or HDPE products instead of Aluminum, brass, PVC, G.I., S.S. >75% b. Where applicable use products with recycled aluminum and brass components >75% c. Use of Fire Retardant Low Smoke cables in all the electrical circuits Electrical components bill of quantities listing products under different hea ds and spe c ifying the qua ntity of ma terial in c omp lianc e w ith the rec om me nd at ion. This sha ll be supp orted by t he invento ry / purcha se sc hed ule. Manufa c turers’ sp ec ific at ions sha ll be provide d to sup po rt the usag e. To use ene rgy effic ient p rod uc ts and prod uc ts hav ing higher rec ycling p rop erties (unp lasticised PVC). To use rec yc led p rod uc ts of no nbiodegrada ble co mpo nents. Refer App end ix – Ec o-friend ly Build ing Ma te ria ls C hap ter 3; Chapte r 6 Sec tion 6.1.8 MANDATORY Water supply, Sanitary and Plumbing System

12

2 3

4 6

2 3

10 5

2 3

5

Sub mitta l Requirement: Intent:

4.17


Intent:

4.18


Use R.C.C., unplasticised PVC (IS15328), G.I., C.I. pipes, Epoxy based Drip Seal C.I. pipes instead of lead, A.C. pipes. 100% Bill of q ua ntities show ing tota l req uirem ent (length) a nd the to ta l a mo unt (leng ths) of ea c h alternative p roc ured . Supp orting invento ry / purchase sc hedule m ust b e provide d. To p reve nt lea d and asbe stos c onta mination of wa ter. Refer App end ix – Ec o-friend ly Build ing Ma te ria ls C ha pt er 6 Sec tion 6.1.9 NOT MANDATORY 10 Water supply, Sanitary and Plumbing System a. Where applicable use products with recycled aluminum and brass components for fittings, fixtures and accessories 2 50-75% >75% 4 b. Use Polymer Plastic (Random) (ISO EN 15874) hot / cold water system instead of G.I. 50-75% 2 3 >75% c. Manholes and covers - use Precast cement concrete and high strength unplasticised PVC (as per IS12592) 2 50-75% >75% 3 a . Bill of qu a ntities listing p rod uc ts und er different he a d s a nd sp ec ifying the qua ntity of material in co mp lianc e with the rec omm end ation. This sha ll b e sup p orted b y the inve nto ry / p urcha se sc hed ule. Ma nufac turers’ spe c ific at ions shall be provided to supp ort the usag e. b. Bill of quantities showing total requirement (length) and the total am ount (leng ths) of a lternat ive p roc ured . Supp orting inventory / purcha se sc hed ule must be p rovide d. c . Sc hed ule of ma nholes / c ha mb ers a nd c ove rs spe c ifying d ifferent sizes and number of pieces for each size must be provided along with the number of pieces procured in compliance with the rec om me nda tion. Supp orting inventory / p urc ha se sc hed ule must be provided. To use ene rgy effic ient p rod uc ts and prod uc ts hav ing higher rec ycling p rop erties (unp lasticised PVC). To use rec yc led p rod uc ts of no nbiodegrada ble co mpo nents. Refer App end ix – Ec o -friend ly Build ing Ma te ria ls Ch a p te r 3 Sec tion 3.7; Cha p te r 6 Sec tion 6.1.9 5 NOT MANDATORY Wood Work 3 a. Timber used must be renewable timber from plantations with species having not more than 10 year cycle or timber from a government certified forest / plantation or timber from salvaged wood. 2 b. If Plywood is used, it should be phenol bonded and not urea bonded. a . Sa m e a s 4.13 b . Bill of qua ntities show ing tota l amo unt of p lywo od req uired a nd inventory / purchase sc hed ule indica ting procurement o f plywood manufactured in c omp lianc e with the recomm enda tion. Ce rtifica tion from the ma nufac turer sta ting non-use o f urea -ba sed

Inte nt:

4. 19


Inte nt:

4.20


Inte nt:

4.21


binder must b e p rovided . To p rot ec t ra inforest from exc essive logg ing, a nd use c he mic a l with low VOC emissions. Refer App end ix – Eco-friendly Building Materials Cha p te r 6 Sec tion 6.10 NOT MANDATORY Wood Work Wood Work – Instead of Plywood and Natural Timber use the following alternatives a. Use of MDF Board (IS12406) 25- 50% >50% b. Use any of the following individually or in combination - Bamboo Ply/Mat Board (IS 13958), Fiber Reinforced Polymer Board, Bagasse Board, Coir Composite Board (Medium Density IS 15491), Bamboo mat Veneer Composite (IS 14588), Finger Jointed Plantation Timber Board, Recycled Laminated Tube Board, Rubber wood boards (IS: 13622) 50-75% >75% c. Use of Mica Laminates and Veneer on Composite boards instead of natural timber. 50-75% >75% Bill of q uant ities show ing area of w oo d wo rk that c an be d one using substitute b oa rds / p ly / lam inates and the a rea ac tually executed using the substitute bo ard rec om me nd ed . Invento ry / p urc ha se sc hedule m ust b e p rovided to supp ort the p roc ureme nt of such substitute. To use rene w a b le resourc es a nd wo od sub stitute s ma d e from wa ste p rod uc ts, to p reve nt exc essive logg ing of na tural timb er. Refer App end ix – Ec o-friend ly Build ing Ma te ria ls C ha p te r 3 Sec tion3.8, Cha p te r 6 Sec tion 6.1.10 MANDATORY Water proofing chemicals, additives, sealants and adhesives Use of water based chemicals instead of solvent based for 100% of use Bill of qua ntities indica ting tota l a mo unt (by we ight a nd / or volume ) of wa terproofing, c hem ic a ls, ad hesives, sea la nts, grout e tc . req uired a nd the amo unt (by weight and / or volume) of eac h product p roc ured. Supp orting ma nufac turers’ c ertific a tion indica ting c om p lianc e of ma terial with the rec omm enda tion must be provide d. To use c hem ica l with low VOC em issions. Refer App end ix – Ec o-friend ly Build ing Ma te ria ls C ha pt er 6 Sec tion 6.1.11 NOT MANDATORY Water proofing chemicals, additives, sealants and adhesives Use Epoxy resins instead of tar felt / pitch 50-75% >75% Sc hedule indica ting to tal area o f work and the a rea executed in c om p lia nc e with the rec om me nda tion. For c larifica tions, d ia gram ma tic rep resenta tion might b e a sked for.

12

1 2

4 6

2 4

5 5

4

2 4

Inte nt:

4.22

Sub mitta l Requirement: Inte nt:

To use efficien t b uild ing ma terials. Refer App end ix – Ec o-friend ly Build ing Ma te ria ls C ha pt er 6 Sec tion 6.1.11 NOT MANDATORY Painting, Polishing, Priming and similar surface finishing a. Use of Cement Paint (IS5410)/ Epoxy Resin Paint for external surfaces 50-75% >75% b. Use of Water based paints, enamels, primers and polishes. 50-75% >75% Sc hedule indica ting to tal area o f work and the a rea executed in c om p lia nc e with the rec om me nda tion. For c larifica tions, d ia gram ma tic rep resenta tion might b e a sked for. To use effic ient b uild ing ma te rials a nd c hem ica l w ith low VOC em issions Refer App end ix – Ec o-friend ly Build ing Ma te ria ls C ha p te r 3 Sec tion 3.9, Cha p te r 6 Sec tion 6.1.12

Sub-total

10

3 4 4 6

190 Table 4.1: Application

Sr. No .

Streng th o f Concrete

Op timu m % of Fly ash replacement

1

M20 – M40

Structural concrete

Minimum 20% to 25%

2 3

M15 – M25 M15 – M25

Mortar for plaster Mortar for masonry

Minimum 30% to 40% Minimum 30% to 40%

4

M15 – M25

PCC, bedding concrete

Minimum 30% to 50%

Common Notes on Submittal Requirements 1. In ca se of procureme nt of rec ycled m a teria ls / p rod uc ts, “ Rec yc led Prod uc t” certification from the manufacturer must be provided with material specification sheet. 2. Ma nufac turer’s spe c ifica tions must be p rovide d w here asked for highlight ing the c riteria c onsidered in the rec om me nda tion. For examp le: spe c ifica tions for wate r ba sed pa ints must indica te the y are w ate r based . 3. All me asurem ents do c ume nted for eva luation shall c om p ly with the units spe c ified in the verific a tion shee t. Ca lculations a nd c onve rsions must b e c learly documented. 4. Area diag ram s to supp ort c a lculations must be provided whe re asked for. 5. The b ill of q ua ntities sha ll b e a single do c ume nt. Ma terials a nd q ua ntities must be listed in the order similar to the rec om me nd at ion listing. All supp orting d oc ume nt must also be attached in the same order for the ease of reference for the a ssesso r.

5. Water Conservation 5.1


NO T MANDATORY Maintain uniform pressure restricted to 25-30 m/head by use of separate distribution down takes for each set of floors and use of orifice flanges or pressure reducing valves Provide d ra wings indica ting the sep arate do wn ta ke, c ut shee ts • of the flang es a nd va lves.

10

Purc ha se p roo f and bill of q ua ntities Red uc e wa ter c onsump tion •







Inte nt:

Co mm ent s:

5.5

NO T MANDATORY All faucets and fixtures should be low flow to maintain flow rates not exceeding 8 lpm Provide c ut she ets of th e fixtures indic a ting th e flow rate s a t • d esig n p ressure o f 80 p si. Purchase proof. • Bill of qua ntities from the p lumbing te nd er ind ic at ing the numb er • a nd flow rat es of v a rious fixtures Minimize wa te r use

10

MANDATORY All WC to be used with dual flush system with a flow rate of 5 l and 10 l per flush Provide c ut shee ts of t he flush syste m ind ica ting t he flow rate s. • Purchase proof. • Bill of qua ntities from the p lumbing te nd er doc ume nt indica ting • the num b er of fixtures an d t he flow rate s Red uc e wa ter c onsump tion

10

MANDATORY Harvest, store/recharge rainwater from roof as well as site runoff (Refer to criteria on site imperviousness) a . Minimum 50% ra inwa te r b . Minimum 75% ra inwa te r c . 100% ra inwa te r Ca lculations d em onstrat ing the tota l q uant ity of ra inwa ter • c ollec ted from site a nd roof ba sed on a rea s a nd regiona l ra infall data Plan indicating the c ap ac ity and loc ation of storag e a nd • rec harge fa c ilities, drainag e c hanne ls and wa ter bod ies whe re rainwater is directed Narrat ive, d raw ings indica ting imp lementa tion of Vec tor control • eng ineering met hod s as p er Pub lic Health Depa rtme nt of MC GM for the w ate r collec tion/ rec harge system ad op ted in the project. Preserve the a va ila b le w a te r resourc e Utilise the a va ila b le resourc e e ffec tively and minimise loa d o n sto rm wa ter drain and sew ag e trea tment p lant a t city level Sc ientific m etho d s for c ollec tion and rec harge o f wa ter from p ublic hea lth po int of view . As sto ring a nd g roun d wa te r rec ha rg ing is site sp ec ific , the c riteria includ es tho se initia tives ta ken for harvesting o f the rainwa ter from the site a nd d irec ting throug h va riou s me a ns into suitab le aq uifers in surrounding areas Refer d oc ume nt o n C ond itions/ Spe c ifica tions go verning pe rmission to wa ter storag e ta nks, rec ha rge pits by Public Hea lth Depa rtme nt, MCGM MANDATORY

20

10 15 20

25


Intent: Comments:

5.6


Intent: Co mm ents:

5.7


Install a treatment system based on non energy intensive and ecofriendly technology for treatment of total volume of grey water (Anne xure g ives the list of e c o-friend ly a nd non e nergy inten sive technologies) Details of trea tment p lant indic ating the c ap ac ity, co mp onents  of system , trea tme nt effic iency, and p rojec ted qua lity of trea ted water. Narrat ive, d raw ings indica ting imp lementa tion of Vec tor control  eng ineering met hod s for de signing o f storag e/ c ollec tion tanks as pe r Public Hea lth Dep a rtme nt of MC GM. To imp rove environm enta l c ond itions and ad op t sc ientific me thod s for c ollec tion a nd storag e o f wa ter from pub lic hea lth po int of view . Grey water is termed as wastewater generated from processes such as showers, baths, spas, hand basins, laundry tubs, washing machines, dishwashers and kitchen sinks etc. Refer App end ix ‘ Ec o-Friend ly a nd no n energy intensive tec hnolog ies’ Refer d oc ume nt o n C ond itions/ Spe c ifica tions go verning pe rmission to wa ter storag e and c ollec tion tanks by Public Hea lth Dep a rtme nt, MCGM NO T MANDATORY Install an eco-friendly treatment system for combined stream of grey water and black water (Refer to the list o f ec o-friendly and non ene rgy intensive tec hnolog ies provided ) Details of trea tment p lant indic ating the c ap ac ity, co mp onents  of system , trea tme nt efficienc y, qua lity of w at er Narrat ive, d raw ings indica ting imp lementa tion of Vec tor control  eng ineering met hod s for de signing o f storag e/ c ollec tion tanks as pe r Public Hea lth Dep a rtme nt of MC GM. To imp rove environm enta l c ond itions and ad op t sc ientific me thod s for d esigns of c ollec tion / storag e ta nks from pub lic hea lth point of view. Blac k wa ter is termed a s wa ste wa ter from toilets Refer App end ix ‘ Ec o-Friend ly a nd no n energy intensive tec hnolog ies’ Refer d oc ume nt o n C ond itions/ Spe c ifica tions go verning pe rmission to wa ter storag e and c ollec tion tanks by Public Hea lth Dep a rtme nt, MCGM MANDATORY A) Use dual plumbing lines for separation and collection of total volume of gray water and black water Provide separate storage tanks (physically separate) for total volume of grey/ black water and treated water. B) Install water meters at every down take pipe carrying treated water and rainwater C) Treated water to be used for various non-potable applications like gardening, car/ floor washing and create close loop for discharge of reused water into drainage lines. Collected rainwater to be used for flushing, gardening, washing and other Building applications and recharge excess rainwater into the ground. Provide plumb ing draw ings indica ting the sep aration of the g rey  wa ter and blac k wa ter lines

15

30 10

10

10

Plumbing d ra wings and c alc ula tions d em onstrat ing reuse o f treated w ater Calculations demonstrating reuse  Narrat ive, d raw ings indica ting imp lementa tion of Vec tor control  eng ineering met hod s for de signing o f storag e/ c ollec tion tanks as pe r Public Hea lth Dep a rtme nt of MC GM. To imp rove environmenta l co nditions and mee t the growing de ma nd for wa ter and e ffic ient use of a va ilab le wa ter resource s Refer do c ume nt on Co nditions/ Sp ec ific at ions go verning p ermission to wa ter storag e a nd c ollec tion tanks by Public Hea lth Dep a rtme nt, MCG M NO T MANDATORY Minimize water use during construction by minimizing water use during curing; admixtures during concreting, use of premixed concrete/recycled water Narra tive d esc ribing t he m ea sures ta ken for minimizing w a te r use d uring construction To red uce the po tab le wa ter de ma nd 

Intent: Co mm ents: 5.8

Sub mitta l Requirement: Intent: Comments: 5.9


Intent: 5.10


Inte nt: 5.11 Sub mitta l Requirement: Intent: Comments: Sub-total

NO T MANDATORY Restrict areas covered by lawn and exotic or ornamental plants which require more water and high maintenance to 40 % of total vegetated area Provide land sc ap e p lan show ing the type of spe c ies and the • areas of p lanta tions of ea c h c ate go ry of veg eta tions. Cut shee ts of irrigation eq uipme nt for the pla nta tions show ing the • tec hnica l spe c ifica tions, flow rate and dime nsions Red uc e wa ter c onsump tion for ga rd ening Refe r Ap p en d ix ‘ List of Nat ive Plant Sp ec ies for La nd sc a p ing’ NO T MA NDA TO RY Plant native/indigenous species with low water requirement so as to form at least 60 % of the vegetated area. Provide land sc ap e p lan show ing the type of spe c ies and the • areas co vered by ea ch o f them. Cut shee ts of irrigation e quipm ent w ith the tec hnica l • specifications. Effic ient w a te r use for g a rd ening Refe r Ap p en d ix ‘ List of Nat ive Plant Sp ec ies for La nd sc a p ing’ MANDATORY Use sprinklers to water lawns and drip irrigation for trees Sp ec ific at ion shee ts of the irriga tion eq uip me nts indica ting the flow  rates Provide irrigat ion layout fo r the land sc a pe d area s.  Red uc e wa ter c onsump tion for outd oo r use

5

5

10

10

150

6. Solid Waste Management 6.1

MANDATORY

15


Intent:

Co mm ent s:

6.2

Subm itta l Req : Intent: Comments: 6.3

Segregate the waste and provide separate bins/ for every block / building for collection and separation of 100 % of biodegradable, nonbiodegradable and recyclable wastes and shall be stored such that they are not directly visible from the adjoining road. A centralized closed collection facility at colony level for dry waste, Ewaste, batteries, drugs, clinical and hazardous wastes shall be provided. A dry waste management plan with corresponding facilities should be prepared. Plan showing the c ap ac ity and loc ation of b ins  Narra tive (100 wo rds) on dry wa ste rec ycling p lan  Narrat ive, d raw ings indica ting imp lementa tion of Vec tor control  eng ineering me thod s for designing o f storag e/ c ollec tion bins a s pe r Pub lic Hea lth Dep a rtme nt of MCGM . To effic iently ma na ge the wa stes a nd rec ove r resource s Seg reg ation of w aste a t sourc e/ Red uce the q uantity of waste to be co llec ted by MCGM To a do pt sc ientific me thod s for de signs of c ollec tion / storag e bins from pub lic health po int of view. Bins used for sep a ra tion of w a ste s a nd the ir sto ra ge sho uld b e a s p er MCG M spe c ifica tions a nd from aut horized a ge nc ies p resc rib ed by MCGM Refer d oc ume nt o n C ond itions/ Spe c ifica tions go verning pe rmission to storag e a nd c ollec tion bins by Public Hea lth Dep artme nt, MCG M. NO T MANDATORY Contract with local dealers for collection and transportation of recyclable materials Co nta c t de ta ils and agreem ent To effic iently ma na ge the wa stes a nd rec ove r resource s

MANDATORY Set up decentralized (onsite) treatment plant based on non-energy intensive and eco-friendly technology (Anaerobic digestion/ in-vessel composting or vermin-composting) for the treatment of 100% of organic wastes. Sub mitta l Req : Details of p lant giving the c ap ac ity and qua ntity of wa ste  treated Intent: To promo te ‘ Zero Wet Waste’ c onc ep t To e ffic iently ma nag e the wa stes a nd rec ove r resource s Comments: Refe r Ap p end ix ‘ MSW Ma na g em ent a nd Ha nd ling Rules of MoEF’ 6.4 NO T MANDATORY Recover energy and manure (as byproduct) from anaerobic treatment plant and application within the site 1) Minimu m 50 % utiliza tion of wa ste 2) 100% utiliza tion o f w a ste Subm ittal Req : Ca lculations for Energy gene rat ion leve l pe r unit am ount of wa ste processed and consumption rate Intent: To p rom ote ‘ Zero Wet Waste’ c onc ep t a nd Rec ove r resource s Refer App end ix ‘ MSW Ma na ge me nt a nd Ha nd ling Rules of M oEF’ 6.5 MANDATORY Recover manure from biode radable waste for 100% utilisation within

10

30

35

25 35

15

Sub mitta l Requirement: Inte nt: Comments: 6.6

Sub mitta l Req : Inte nt:

the site/sale) Ca lc ulations for total q uantity of manure p rod uce d pe r unit a mount o f waste processed Rec ov er resourc es MANDATORY In case of redevelopment projects, prepare a debris recycling and reuse plan indicating minimum 70% of debris being recycled and its onsite application during construction. Narra tive (200 wo rd s) on de b ris rec yc ling pla n To efficien tly ma na g e the wa ste s a nd rec ov er resourc es for reuse on the site.

Comments: Sub-total

15

120

7. Other Measures 7.1

Submittal Requirement: Intent: Comments: 7.2

Submittal Requirement: Intent: 7.3

Submittal Requirement:


Submittal Requirement: Intent:

MANDATORY Adopt construction safety measures as per draft National Building code Part 7: Constructional practices & safety and implement best practices for noise mitigation measures. Clause in contract document  Narrative of precautions taken to ensure construction safety measures • and noise mitigation measures. To ensure construction safety measures and noise mitigation measures at construction sites.

10

NOT MANDATORY Adopt measures to control levels of suspended particulate matter and respiratory particulate matter during construction Test results as per CPCB rules to show that SPM/ RPM levels are not increased due to construction activities To reduce air pollution loads MANDATORY All buildings shall comply to IS codes for Earthquake resistance. (IS 1893/ IS4326/ IS13920) Structural design basis report including structural design drawings,  software simulated analysis drawings for earthquake vulnerability. Undertaking from an authorized structural engineer for the safety of  construction. Hazard impact and mitigation statement/ report and management plan  To verify essential component of safe construction practices and assess the compliance of BIS

10

MANDATORY Provide minimum level of sanitation on site as per DC Rules during construction. Clause in contract document to demonstrate compliance; onsite  photographs shall be submitted at a later date To prevent contamination of water table and provide minimum standard of living

5

10

for construction workers Comments: 7.5 Submittal Requirement: Intent: Comments: 7.6


Intent: Comments:

7.7


Intent: Comments: 7.8 Submittal Requirement: Intent: Comments: 7.9


MANDATORY Provide facilities for handicap access as per DC rules It is already a mandatory criteria s per DC rule

10

To provide unobstructed movement for handicapped persons

MANDATORY Designs of all water storage tanks, recharge pits, drainage channels, inspection chambers and cover assembly within the premises, suction tanks, swimming pools, water fountains, constructed water bodies, water treatment facilities, sump rooms along with vermi composting pits, garbage collection bins should be mosquito and rodent proof and should follow the vector control engineering measures as specified by Public Health Department of MCGM. Narrat ive, d raw ings indica ting imp lementa tion of Vec tor control • eng ineering metho ds for d esigning o f storag e/ c ollec tion and trea tment fac ilities as mentioned ab ove ac c ording to Public Hea lth Department of MC GM. To a do p t sc ientific me thod s for designs of c ollec tion / storag e a nd trea tme nt fac ilities from p ublic hea lth point of view . Refer d oc ume nt o n C ond itions/ Spe c ifica tions go verning pe rmission to wa ter storag e/ c ollec tion and trea tme nt fac ilities b y Pub lic Hea lth Depa rtment, MCGM . NOT MANDATORY In case, sw imming pool facility is provided, arrangements should be made for water recycling and use of renewable sources for heating, if heated Water quality report. • Calculations demonstrating use of recycled treated water. • Treatment plant drawings and details. • Details of solar water heating system • To reduce energy and water consumption

10

NOT MANDATORY Other innovative eco friendly measures not listed Narrative (not more than 250 words) for each measure. Each measure shall carry 2 points. To encourage innovative eco-friendly measures

10

NOT MANDATORY Maintenance manual and public awareness programs for individuals in eco-housing societies Documentation that shall be provided to the residents and management of society on use and maintenance guidelines for the systems installed, special instructions to ensure that the eco-intent is met with.

10

Intent: Sub-total

5

80 Total Weight age of all focus areas

1000

Eco-housing Assessment Criteria New Construction

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