How to use:1. Fill up the rates below. 2. Fill up details in worksheet named ' Proforma_B1'. 3. Take printout of worksheets- 'Proforma_B1', 'Proforma_B2' and 'Proforma A' BASIC RATES FOR CALCULATION OF COST INDEX 1.
2.
(A) BRICKS (iii) Carriageofbricks(Standardsize)1000Nos. (iv) Costofbricks(StandardSize)atkiln C E ME N T
(iii) Carriageofcement(perquintal) (iv) Costofcement(perquintal) S TE E L (iii) CarriageofTMTbarsperquintal (iv) Cost of TMT bars per quintal8mm (a) dia 10mm (b) dia 12mm (d) dia 16mm (e) dia 4. STONE AGGREGATE (20MM NOMINAL SIZE) (iii) Carriageofstoneaggregate(1.00cum)Rs. (iv) Cost of 20mm stone aggregate at source (1.00 cum) Rs. 5. COARSE SAND (iii) Carriageofsand(1.00cum)Rs. (iv) Costofsandatsource(1.00cum)Rs. 6. PAINTS (i) Cost of synthetic enamel paint (1 Ltr) (Average of 20 litres pack) distemper (1Kg.) (ii) Costofdry 7. PL Y, C OMM . B O AR D A N D S TE EL W IN DO W S ( JO I NE RY ) (i) Costof 12mmthick3layerparticleboard(1sqm.) (ii) Cost of 12mm thick medium density fiber board (1 sqm) (iii) Cost of fixed glazed steel window with standard Z-section (1sqm) (iv) Cost of openable steel window with standard Z-section (1sqm) 8. P I PE S (i) Costof1metreof15mmGIpipe (ii) Costof1metreof100mmHCIpipe (iii) Costof1metreof20mmblackconduit 9. L AM P A N D F A N of fan 1(1200mm) (i) Cost (ii) Cost of 1.20 metre fluorescent fittings with single tube (iii) Average of (i) & (ii) 10. E L E C T R I C AL M AC H I N E R Y (i) Cost of 1 pump set with 7.5 HP of 1500 RPM motor 11. WIR E S (i) Costof100metreof1.5sqmm.Copperwire* (ii) Costof100mtr.Of4.0sqmm.Copperwire* 12. L AB O U R (i) Ratesofunskilledlabour(Marketrate)
PROFORMA - B (PART-1) CARRIAGE OF MATERIAL Certified that leads indicated below for carriage of material from kiln/quarry or source of hypothetical site at Karnal are minimum. S . N o .I t e m 1
2
(A)Bricks or (B) Stone Cement
3 4 5
Steel StoneAggregate(20mmsize) CoarseSand
N ameo fP l ac eo f Kiln/source Mithapur Local Market Local Market Mubarakpur (Pb.) Dadupur(YNR)
Leads (Kms.) in figureRemarks / in words 9Kms. Kms. 2 Kms 4 Kms 38 80Kms
PROFORMA - B (PART-2) ANALYSIS OF RATES 1.
BRICKS Name of Source/kiln Mithapur Distance of hypothetical site from source/kiln (kms.) 9 Kms. Carriageofbricks(Standardsize)1000Nos. Rs.0.00 Costofbricks(StandardSize)atkiln Rs.2000.00 OR Cost of non-standard size at kiln (for equivalent no. of 1000 bricks of standard size) N.A. Rs.2000.00 (vi) Total (iii + iv or v) (per thousand standard bricks or equivalent) (B) STONE (i) Name of source/quarry 0 (ii) Distanceof hypotheticalsitefromsource/quarry(kms.) N.A. of stone (2.05 cum) Rs. 0 (iii) Carriage 0 (iv) Costofstoneatsource(2.05cum)Rs. iv)(v) + (iii Total 0 2. C E ME N T (i) Name of source (i.e. place of store) Local Market (ii) Distance of site from source (Kms) 2 Kms. Rs.6.00 (iii) Carriageofcement(perquintal) quintal) Rs.510.00 (iv) Costofcement(per iv)+(iii Rs.516.00 (v) Total 3. S TE E L (i) Name of source (i.e. place of store) Local Market (ii) Distance of site from source (Kms) 4 Kms Rs.30.00 (iii) CarriageofTMTbarsperquintal (iv) Cost of TMT bars per quintal8mm (a) dia Rs.3271.00 10mm (b) dia Rs.3248.00 (c)Averageof8mmand10mmdia Rs.3259.50 12mm (d) dia Rs.3248.00
4.
5.
6.
7.
(A) (i) (ii) (iii) (iv) (v)
16mm (e) dia of12mmand16mmdia (f)Average (g) Average of (c) and (f) of (iii iv(g)) + (v) Total STONE AGGREGATE (20MM NOMINAL SIZE) (i) Name of source/quarry (ii) Distance of hypothetical site from source/quarry (kms.) (iii) Carriageofstoneaggregate(1.00cum)Rs. (iv) Cost of 20mm stone aggregate at source (1.00 cum) Rs. iv)+(iii (v) Total COARSE SAND (i) Name of source/quarry (ii) Distance of hypothetical site from source/quarry (kms.) (iii) Carriageofsand(1.00cum)Rs. (iv) Costofsandatsource(1.00cum)Rs. iv)+(iii (v) Total PAINTS (i) Cost of synthetic enamel paint (1 Ltr) (Average of 20 litres pack) (ii)C ostofdrydistemper(1Kg.) (iii) Average of (i) and (ii) (iv) PL Y, C OMM . B O AR D A N D S TE EL W IN DO W S ( JO I NE RY ) (i) Costof12mmthick3layerparticleboard(1sqm.)
(ii) (iii) (iv) (v) 8. (i) (ii) (iii) (iv) 9. (i) (ii) (iii) 10. (i) 11. (i) (ii) (iii) 12. (i) (ii) (iii)
Cost of 12mmthick mediumdensity fiber board (1 sqm) Rs.340.00 Cost of fixed glazed steel window with standard Z-section (1sqm) Rs.650.00 Cost of openable steel window with standard Z-section (1sqm) Rs.850.00 Average of (i), (ii), (iii) & (iv) Rs.527.50 P I PE S Costof1metreof15mmGIpipe Rs.68.00 Costof1metreof100mmHCIpipe Rs.346.67 Costof1metreof20mmblackconduit Rs.45.00 Average of (i), (ii) & (iii) Rs.153.22 L AM P A N D F A N Cost fan of 1(1200mm) Rs.910.00 Cost of 1.20 metre fluorescent fittings with single tube Rs.481.00 Average of (i) & (ii) Rs.695.50 E L E C T R I C AL M AC H I N E R Y Cost of 1 pump set with 7.5 HP of 1500 RPM motor Rs.10650.00 WIR E S Costof100metreof1.5sqmm.Copperwire* Rs.1000.00 Costof100mtr.Of4.0sqmm.Copperwire* Rs.2200.00 Totalof70%of(i),30%of(ii) Rs.1360.00 (Rates adopted as per DDG(BW) letter no. 17-1/97-W(7) dated 26.05.1998 L AB O U R Rates of unskilled labour notified as minimum by state administration Rs.135.00 Rates of skilled labour notified as minimum by state administration Rs.152.50 Average of (i) & (ii) Rs.143.75
Certified that:1. The basic rates have been verified by me personally. 2. The leads for carriage of material up to the hypothetical site assumed at the place are minimum. Notes: 1. If any rate is market rate it may be certified in the remarks why schedule rate is not adopted. 2. Whenever the rate is rate at site of work, a remark to this effect given as "Rate at Site". 3. Each item and column shall be filled in properly giving appropriate remarks wherever necessary.
PORFORMA - A PROFORMA FOR CALCULATING BUILDING COST INDEX Description Unit RateatDelhi Weightage Rates at the Cost corresponding station at the Index to base 100 as time of on 01.01.92 revising cost index (a ) (b) (c ) (d) 1000 Nos 800 10.5 2000.00 26.25 Quintal 213.28 14.5 516.00 35.08
Pipes (a) 15mm GI pipe (33.33%) (b) 100 mm HCI pipe (33.33%) (c) 20mm black conduit (33.33%) Lamp and Fan (a) Ceiling Fan 1200mm (50%) (b) 1.20 metre fluroscent fitting with single tube (50%) Electrical Machinery (a) Motors 7.50 HP Pump set 1500 RPM Wires (a) Copper wires i) 1.5 Sqmm (70%) ii) 4.0 Sqmm (30%) Labour (a) Unskilled (50%) (b) Skilled (50%)
100mtr.
447.7
Each
45
4
1360.00
25
143.75
100
JTO(Civil) BSNLCivilDivision
SDE(C) BSNLCivilSub-Division
EE(C) BSNLCivilDivision
12.15
79.86
254.81
CALCULATION OF AMOUNT OF MATERIAL USED IN TOWER FOUNDATION
S . No . DE S C R I P T I O N O F I T E M Excavation 1 2
Filling earth
3
Additional lift
4
PCC 1:5:10
5
RCC 1:1:5:3
6
Centering and shuttering
7 8
Reinforcement TMT Brickwork 1:6
9 10
Anchor Bolts 12 mm cement plaster 1:6 Cement Paint
11
Q TY .
RAT E
180.00 cum
91.50
160.00 cum
30.25
105.00 cum
12.45
6.00 cum
1289.15
25.00 cum
2116.20
7.00 sqm
87.95
40.00 Qtl 15.00 cum
2185 1384.50
1.00j ob
5000
18.00 sqm
46.60
18.00 sqm
23.10
UNIT One Cubic Metre One Cubic Metre One Cubic Metre One Cubic Metre One Cubic Metre One Square Metre One Quintal One Cubic Metre OneJob One Square Metre One Square Metre
AMOUNT
C OD E
16470
2.6.1
4840
2.26
1307
2.27.1
Br i c k s C oef f .
Ag gr eg at e
S an d
Cem ent Coe f f .
S teel Co ef f.
S ki l le d Coe f f .
7735
4.5.10
0.89
5.34
0.47
2.82
1.3
7.8
0.1
0.6
52905
5.1.2
0.85
21.25
0.425
10.625
4
100
0.17
4.25
616
5.14.5
0.16
1.12
874005
.29.7
20768 5000
6.1.14
0
0 1.05
494
7410
421
40
0.27
4.05
0.63
9.45
0.72
10.8
0.15
2.7
0.36
6.48
0.07
1.26
Non-DSR
839
13.11.4
416
13.79.1
1 98 29 6
0
0 74 10
26 .5 9
2 0. 19 5
1 23 .7 3
42
5 8. 0
PORFORMA - A COST INDEX FOR TOWER FOUNDATION BASED ON BASIC RATES ADOPTED IN CPWD LR. NO. 68/SE(S&S)/EEII/Cost Index/183 dated 02.12.2005. S .N o.
D e sc r i pt ion
Un it
Ra t eatD e l h i Qt y U se d corresponding to base 100 as on 01.01.92
1 2 3
Bricks Cement Steel
1000 Nos Quintal Quintal
( a) 800 213.28 1342.5
4 5 6 7
StoneAggregate Coarse Sand Skilled labour Unskilled labour
