Igat6 d Pl Me Spc 0007 01 Spec for Barred Tee

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SPECIFICATION FOR  BARRED TEE PROJECT

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SPECIFICATIO FOR !ARRED TEE

FINAL

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 APPROVED

MK

 AN

MM

89.10

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IFR

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89.06

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P$RPOSE OF ISS$E

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REMAR"S

DOCUMENT REVISION SHEET

ISSUED FOR 

% REVISED S#EETS OL& ATTAC#ED

' % REVIE( % APPROVAL

% ETIRE DOC$MET RE%ISS$ED

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% )$OTATIO % P$RC#ASE % COMMET % IFORMATIO ……………

% ETIRE DOC$MET REVISED

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SPECIFICATION FOR  BARRED TEE

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1 + , / 6 7   10 11 1+ 1, 11/ 16 17 1 1 +0

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REMARK

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REMARK

 

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TABLE OF CONTENTS

1.

INTRODUCTION.........................................................................................................4

2.

SCOPE...........................................................................................................................4

3.

DEFINITIONS..............................................................................................................4

4.

CODES AND STANDARDS........................................................................................4

5.

GENERAL REQUIRMENTS......................................................................................5

6.

MATERIAL...................................................................................................................5

7.

DESIGN AND MANUFACTURE...............................................................................6

.

INSPECTION AND TESTS.........................................................................................7

!.

TEST CERTIFICATES................................................................................................

10.

MARKING" PACKING AND SHIPMENT................................................................

11.

GUARANTEE...............................................................................................................

12.

DOCUMENT.................................................................................................................!

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SPECIFICATION FOR  BARRED TEE PROJECT

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1# I$%&'()*%+'$ Ira2ia2 Gas E23i2eeri23 4 De5eope2t Copa28 9I.G.E.D.C: ;as i2te2ra 3as to ?e =e< =ro So>t; Pars p;ases ++ @ +- =ro Assao>8e; to !aar3a2.  Desi32 o= a 2eB /6 3as tra2sissio2 pipei2e =ro Assao>8e; to !aar3a2 ;as ?ee2 2
2# SCOPE +%1

T;is speci=icatio2 co5ers t;e i2i> re>iree2ts =or process o= a2>=act>re aterias ;a2<i23 a2< tra2sporti23s;ippi23 o= ?arre< tees =or >se i2 Bet a2< so>r e25iro2e2ts o= tra2sportatio2 pipei2es i2 t;e

+%+

!arre< tees a2>=act>re< to t;is speci=icatio2 s;a ?e s>ita?e =or 2at>ra 3as 9sBeet ser5ice:.

+%,

A ?arre< tees s;a ?e s>ita?e =or ?ot; ?>rie< a2< a?o5e 3ro>2< i2staatio2.

3- DEFINITIONS Cie2t Ira2ia2 Gas E23i2eeri23 4 De5eope2t Copa28 9IGEDC:. MC G;oti23 E23i2eers. COS$LTAT #ara Ra; Co2s>ti23 E23i2eers. COTRACTOR G;arar3a; ";ata%AL%A2?ia.iroo Goostar I2stit>te.

4# CODES AND STANDARDS S%,$(,&(-

0

T;e atest e2ess .ot;erBise speci=ie<

1

ASME !,1. API/L ASME ! 16.

Gas Tra2sissio2 a2< Distri?>tio2 Pipi23 S8stes Speci=icatio2 =or Li2e Pipe Factor8%a3;t Stee !>tt (e
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SPECIFICATION FOR  BARRED TEE

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MSS%SP%7/9+00-: Fitti23s

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Speci=icatio2 =or #i3; Test (ro>3;t !>tt Be
ASTM A,70

0

9

Met;octs

C+/$% S/*++*,%+'$-

1

PLD%10,

Speci=icatio2 =or Re<>ci23 a2< E>a Tee

IGS% M%PL%0++9Part +:

!>tt (ere Pipi23 Sie  =ro 16H to /6

5# GENERAL REQUIRMENTS T;e Tee pieces iree2ts B;ic; i2re 1-00 psi3  #8re 1./ x D.P.  Ma. operati23 Teperat>re // KC  0 1

Mi2i> i2si
6# MATERIAL 6#1 T;e ateria o= t;e atc;i23 pipe s;a ?e API /L Grairee2t B;ic; i2se 6 o= MSS SP%7/ T;e car?o2 e>i5ae2t s;a ?e cac>ate< Bit; t;e =ooBi23 =or>a CE   C  

 Mn 6



Cr   V  /

  Mo

 Ni 



Cu

1/

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6#3 T;e S>ppier s;a =>r2is; ateria test certi=icates a2< c;eica a2a8sis report 3i5i23 t;e ;eat a2a8sis o= eac; ;eat o= stee >se< i2 t;e a2>=act>re o= tees. T;is report s;a aso ist t;e tees 2>?ers o= t;ose tees ar2is;e< i2 t;e ;eat treate< co2e2c;e< a2< tepere< ?e=ore Beppiers test report.

6#4 A ?arre< tees s;a ?e stress reie5e< as per t;e pro5isio2s o= MSS SP 7/. 6#5 Te2sie properties o= t;e ?arre< tees s;a eet t;e re>iree2ts o= MSS SP 7/. 7# DESIGN AND MANUFACTURE 7#1 Scrapper 3>i3; scrapper 3>iiree2t B;ic; i2
7#2

!arre< tees s;a ?e s>ita?e =or t;e passa3e o= a t8pes o= pipei2e scraper a2< i2spectio2 pi3s o2 re3>ar ?asis i2 Bit;o>t ca>si23 a28 i2o?str>cte< pro=ie =or pi33i23 operatio2s i2 eit;er
7#3 !ars s;a co2=or to ateria >ait8 a2< a2>=act>ri23 sta2
7#4 !ars s;a ?e o= ape proportio2s a2< arra23e< i2 a co2=i3>ratio2 prese2ti23 a2 accepta?e streai2e co2to>r to 3as =oB a2< t;>s 2ot i2<>ce 5i?ratio2.

7#5 !ar e<3es o2 t;e r>2 si2ps o= a pi3 Bit;i2 t;e i22er 2.

7#6 T;e ?ar e22< to =it i2to t;e ?ra2c; a2< Be2 o= tee.

7#7 A ?>tt Be< e2
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SPECIFICATION FOR  BARRED TEE PROJECT

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7#! S;op Bere 5esse Co
7#10 (eres s;a ?e >ai=ie< ?8 t;e S>ppier a2< s;a i2c>r5e8s a2< ipact tests as
7#11 (er5e8s a2< ipact tests are 2ot re>ire<.

7#12 I2spectio2 a2< 2o2cti5e testi23 s;a co2=or to t;e ASME Coiree2ts a2< proce<>res s;a ?e  propose< ?8 S>ppier a2< a3ree< ?8 t;e Cie2t.

7#14 >?er o= ?ars a2< s;op Be
# INSPECTION AND TESTS #1

T;e a2>=act>rer s;a per=or a i2spectio2 a2< tests as per t;e re>iree2ts o= t;is speci=icatio2 a2< MSS SP 7/ prior to s;ipe2t at ;is Bors. S>c; i2spectio2 a2< tests s;a ?e ?>t 2ot iite< to t;e =ooBi23

a: A ?arre< tees s;a ?e 5is>a8 i2specte<.  ?: Die2sio2a a2< toera2ces c;ec as per MSS SP 7/. c: #eat treate2t as per MSS SP 7/. <: C;eica copositio2 a2< ec;a2ica properties s;a ?e c;ece< as per ree5a2t ateria sta2se<. e: T;e 2o2%cti5e i2spectio2 s;a ?e carrie< o>t as 3i5e2 ?eoB T;e => circ>=ere2ce o= ?ot; e2traso2ica8 teste< =or ai2atio2s o5er a e23t; o= /0 . =ro t;e e2<. o ai2atio2 is accepta?e =: !arre< tees s;a ?e s>?Qecte< to ;8re e>a to t;e test Press>re.

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3: Ga>3i23 pi3 s;a ?e passe< t;ro>3; eac; ?ar tees to t o= ro>2<2ess re>iree2ts.

#2

Cie2ts I2spector reser5es t;e ri3;t to per=or sta3e Bise i2spectio2 a2< Bit2ess tests o2 a tees as i2se 6.1 at t;e Ma2>=act>rers s;op  prior to s;ipe2t.

#3

Ma2>=act>rer s;a 3i5e reaso2a?e 2otice o= tie a2< s;a pro5it c;ar3e reaso2a?e access a2< =aciities re>ire< =or i2spectio2 to t;e Cie2ts I2spector. I2spector a2< tests per=ore< or Bit2esse< ?8 Cie2ts I2spector s;a i2 2o Ba8 reie5e t;e Ma2>=act>rers o?i3atio2 to per=or t;e re>ire< i2spectio2 a2< tests. $2sta2ces a28 actio2 o= t;e Cie2ts I2spector s;a reie5e t;e Ma2>=act>rer o= ;is respo2si?iit8 =or t;e ateria a2< >ait8 o= t;e pro<>ctio2.

!# TEST CERTIFICATES !#1 T;e Ma2>=act>rer s;a s>?it t;e =ooBi23 Certi=icates a: Certi=icates o= c;eica a2a8sis a2< ec;a2ica tests DT t as per speci=ica tio2. c: Certi=icates o= a ot;er tests as re>ire< i2 t;is speci=icatio2.

!#2 O28 t;ose ?arre< tees B;ic; ;a5e ?ee2 certi=ie< ?8 Cie2ts I2spector s;a ?e =act>rers s;op.

10#

MARKING" PACKING AND SHIPMENT

10#1 A ?arre< tees s;a ?e are< as per MSS SP 7/. 10#2 A oose a2< =orei32 ateria i.e. r>st 3rease etc. s;a ?e reo5e< =ro i2sitsi
10#3 A t;e t;ree e2ita?8 protecte< to a5oi< a28 ri23 tra2sit ?8 ea2s o= etaic or ;i3; ipact pastic ?e5e protectors.

10#4 A coat o= a2titr>st pai2t s;a ?e appie< o2 t;e ?arre< tees =or protectio2 <>ri23 tra2sit a2< stora3e. T8pe o= pai2t s;a ?e as a3ree< >po2 Bit; t;e Cie2t.

10#5 Paca3e s;a ?e are< e3i?8 Bit; s>ita?e ari23 i2 to i2
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SPECIFICATION FOR  BARRED TEE

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11#

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Or?er  Paca3e >?er  Ma2>=act>rers ae Sie 9I2c;es: a2< Ba t;ic2ess 9: =or ?ot; r>2 pipe a2< ?ra2c; pipe

GUARANTEE

Cie2t Bi ?e rei?>rse< ?8 Ma2>=act>rer =or a28 ?arre< tee =>r2is;e< o2 t;is or2c; =ai>re is ca>se< ?8 a tsire Bi 2ot ecee< t;at 5a>e B;ic; Bi ca>se a cac>ate< ;oop stress e>i5ae2t to 100N o= speci=ie< i2i> 8ie< stre23t; .o= t;e attac;e< pipe

12#

DOCUMENT

T;e S>ppier s;a =>r2is; t;e Cie2t Bit; t;e =ooBi23s a2< as speci=ie< i2 t;e  p>rc;ase orre c: Certi=ie< reports 3i5i23 c;eica a2a8sis a2< p;8sica properties o= stee <: Stress reie5es a2< ;eat treate2t certi=icates e: o2cti5e test certi=icates =: Catao3s 3: Ma2>=act>ri23 certi=icate