IS 14402: GRP pipes joints and fittings for use sewerage, industrial waste and water (other than potable)

27 Pages·1996·2.3 MB·English

by  Bureau of Indian Standards

इंटरनेट मानक
Disclosure to Promote the Right To Information
Whereas the Parliament of India has set out to provide a practical regime of right to
information for citizens to secure access to information under the control of public authorities,
in order to promote transparency and accountability in the working of every public authority,
and whereas the attached publication of the Bureau of Indian Standards is of particular interest
to the public, particularly disadvantaged communities and those engaged in the pursuit of
education and knowledge, the attached public safety standard is made available to promote the
timely dissemination of this information in an accurate manner to the public.
“जान1 का अ+धकार, जी1 का अ+धकार” “प0रा1 को छोड न’ 5 तरफ”
Mazdoor Kisan Shakti Sangathan Jawaharlal Nehru
“The Right to Information, The Right to Live” “Step Out From the Old to the New”
IS 14402 (1996): GRP pipes joints and fittings for use
sewerage, industrial waste and water (other than potable)
[CED 50: Plastic Piping System]
“!ान $ एक न’ भारत का +नम-ण”
Satyanarayan Gangaram Pitroda
““IInnvveenntt aa NNeeww IInnddiiaa UUssiinngg KKnnoowwlleeddggee””
“!ान एक ऐसा खजाना > जो कभी च0राया नहB जा सकता हहहहै””ै”
Bhartṛhari—Nītiśatakam
“Knowledge is such a treasure which cannot be stolen”

IS14402:1996

Indian Standard
SSALG ERBIF DECROFNIER SCITSALP (GRP) ,SEPIP
STNIOJ DNA SGNITTIF ROF ES~U ROF ,EGAREWES
LAIRTSUDNI ETSAW DNA RETAW ( REHTO NAHT
ELBATOP ) - NOITACIFICEPS
ICS 23.040.20 ; 13.060.30

Q BIS 1996
BUREAU OF INDIAN STANDARDS
MANAK BHAVAN, 9 BAHADUR SHAHZAFARMARG
NEW DELHI 110002

December 1996 Price Group 8
citsalP sepiP and sgnittiF lanoitceS ,eettimmoC CED 50
FOREWORD
sihT naidnI dradnatS was detpoda yb eht uaeruB fo naidnI Standards, retla eht tfard dezilanif yb eht citsalP sepiP
and sgnittiF lanoitceS eettimmoC had neeb devorppa yb eht liviC gnireenignE noisiviD .licnuoC
erbiF glasss decrofnier citsalp )PRG( sepip is a xirtam fo etisopmoc fo glass ,erbif gnittesomreht retseylop niser
and yam niatnoc .srellif ehT sepip os derutcafunam era thgil ni thgiew and evah htooms roiretni .ecafrus
sihT standard has neeb deraperp htiw a weiv ot edivorp ecnadiug rof eht ,gnirutcafunam noitceles and esahcrup
fo glass erbif decrofnier gnittesomreht niser sepip rof esu rof eht ecnayevnoc fo ,egawes lairtsudni etsaw and
retaw ( rehto than elbatop ) rof htob evoba and rednu dnuorg .snoitallatsni
nI eht noitaraperp fo this standard, assistance has neeb devired morf eht :gniwollof
0SI 3891-0737 ssalG‘ erbif decrofnier gnittesomreht plastics )PRG( sepip and sgnittif -
lanimoN ,sretemaid deificeps sretemaid and standard ,’shtgnel dehsilbup yb
lanoitanretnI noitasinagrO rof .noitazidradnatS
MTSA D 1991-2992 dradnatS‘ ecitcarp rof gniniatbo citatsordyh ro erusserp ngised rof-sisab
ssalgrebiF ( glass decrofnier-rebif gnittesomreht niser ) epip and ’,sgnittif
dehsilbup yb naciremA yteicoS rof gnitseT and slairetaM
MTSA D 9891-1863 dradnatS‘ tset dohtem rof lacimehc ecnatsiser fo rebif glass ( glass rebif
gnittesomreht niser ) epip ni a detcelfed ,noitidnoc dehsilbup yb
naciremA yteicoS rof gnitseT and slairetaM
MTSA D 8891-4573 dradnatS‘ noitacificeps rof rebif glass (glass rebif decrofnier gnittesomreht
niser ) rewes and lairtsudni erusserp ’,epip dehsilbup yb naciremA yteicoS
rof gnitseT and slairetaM
MTSA D 0791-3652 dradnatS‘ ecitcarp rof gniyfissalc lausiv stcefed ni glass decrofnier citsalp
etanimal ,’strap dehsilbup yb naciremA yteicoS rof gnitseT and slairetaM
SB 5480 : 1990 noitacificepS rof glass erbif dcerolnier citsalp ( PRG ) ,sepip stnioj and sgnittif

rof esu rof retaw ylppus and ,egarewes issued yb hsitirB Standards .noitutitsnI

ehT noitisopmoc fo lacinhcet eettimmoc elbisnopser rof eht noitaraperp fo this standard is nevig ni xennA .I-I
roF eht esoprup fo gnidiced rehtehw a ralucitrap tnemeriuqer fo this standard is deilpmoc ,htiw eht lanif ,eulav
devresbo .ro ,detaluclac gnisserpxe eht tluser fo a tset ro ,sisylana shall eb dednuor ffo ni ecnadrocca htiw
SI 2 : 1960 seluR‘ rof gnidnuor ffo laciremun seulav ( revised )‘. ehT rebmun fo tnacifingis secalp deniater ni eht
dednuor ffo eulav dluohs eb eht emas as that fo eht deificeps eulav ni this standard.
AMENDMENT NO. 1 JUNE 2011
TO
IS 14402 : 1996 GLASS FIBRE REINFORCED PLASTICS (GRP) PIPES, JOINTS
AND FITTINGS FOR USE FOR SEWERAGE, INDUSTRIAL WASTE AND
WATER (OTHER THAN POTABLE) — SPECIFICATION

(Page 2, Table 1) — Insert the following at appropriate places in ascending order in the table:

Nominal Inside Diameter Range, ID Tolerances on
Diameter, DN Declared ID
Min Max
1 300 1 295 1 320 ±5
1 500 1 495 1 520 ±5

(Page 3, Table 2) — Insert the following at appropriate places in ascending order in the table:

Nominal Outside Diameter Range, OD Tolerances on
Diameter, DN Declared OD
1 300 1 330 ±5
1 500 1 534 ±5

(Page 7, Table 6) — Insert the following at appropriate places in ascending order in the table:

Nominal Beam Load Minimum Longitudinal Tensile Strength in
Diameter kN/m of Circumference, for Pressure Class

DN P PN 3 PN 6 PN 9 PN 12 PN 15

1 300 — 152 226 345 393 468
1 500 — 175 265 397 454 540

(Page 7, Table 7) — Insert the following at appropriate places in ascending order in the table:
Nominal Minimum Hoop Tensile Strength of Pipe Wall in
Diameter kN/m Width of Circumference for Pressure Class

mm PN 3 PN 6 PN 9 PN 12 PN 15
1 300 790 1 580 2 369 3 159 3 949
1 500 911 1 823 2 734 3 645 4 556

1
Amend No. 1 to IS 14402 : 1996

(Page 13, clause E-5.3) — Substitute the following for the existing:

‘Load the test piece by separating the mounts at a rate not exceeding 2.5 mm/min and record the maximum
force resisted by the test piece.’

(CED 50)

Reprography Unit, BIS, New Delhi, India
2
SI 14402 : 1996
Indian Standard
SSALG ERBIF DECROFNIER SCITSALP )PRG( ,SEPIP
STNIOJ AND SGNITTIF ROF USE ROF ,EGAREWES
LAIRTSUDNI ETSAW AND RETAW ( OTHER NAHT
ELBATOP ) - NOITACIFICEPS
1 SCOPE 3 TERMINOLOGY
1.1 sihT noitacificeps srevoc stnemeriuqer rof 3.1 Glass Fibre Pipe
,slairetam ,snoisnemid ,noitacifissalc gnitset and
A ralubut tcudorp gniniatnoc glass erbif stnemecrofnier
sampling fo enihcam edam sepip htiw glass erbif
deddebme ni ro dednuorrus yb deruc gnittesomreht
decrofnier gnittesomreht niset htiw ro tuohtiw
.niser ehT etisopmoc erutcurts yam niatnoc etagergga
etagergga rellif gnivah lanimon retemaid morf 200 mm
,)suoicilis( ,srellif ciportoxiht ,stnega stnemgip ro
ot 3 000 mm rof esu at erusserp up ot 1 500 kPa rof
.seyd citsalpomrehT ro gnittesomreht renil ro/dna
ecnayevnoc fo ,egawes lairtsudni etsaw and retaw
ecafrus reyal yam eb .dedulcni
( rehto than elbatop ) hcus as revir ,retaw llew ,retaw
aes retaw and mrots .retaw
3.2 Surface Layer
1.2 stnioJ and sgnittif derevoc ni this standard era rof
A niser ,reyal htiw ro tuohtiw ,rellif ro ,tnemecrofnier
ecnadiug .ylno
ro ,htob deilppa ot eht roiretxe ecafrus fo eht epip
1.3 PRG sepip rof ecnayevnoc fo elbatop retaw era larutcurts wall.
derevoc ni SI 12709 : 1994.
3.3 Liner
2 REFERENCES
A niser ,reyal htiw ro tuohtiw ,rellif ro ,tnemecrofnier
ehT gniwollof naidnI Standards era yrassecen stcnujda ro ,htob gnimrof eht roiretni ecafrus fo eht .epip
ot this standard:
3.4 End Point
SI No. Title ehT passage fo eht diulf hguorht eht epip wall
5382 : 1985 rebbuR gnilaes rings rof gas mains, unless esiwrehto .detats ehT eruliaf edom yam eb

sniamretaw and srewes ( first ,cihportsatac desiretcarahc yb a neddus erutcarf
hguorht eht epip wall ni eht aera fo tsetaerg strain,
revision )
lellarap ot eht sixa fo eht ,epip htiw eht erbif
6746 : 1993 detarutasnU retseylop niser smetsys
tnemecrofnier ylnaelc nekorb at eht egde fo eht
rof wol erusserp erbif decrofnier
,erutcarf lausiv ecnedive fo ecafrus pnihcte ro gnittip
citsalp
yam ro yam ton eb .tneserp
11273 : 1992 nevoW gnivor scirbaf fo ’E‘ class
erbif ( 3.5 niartS Corrosion
first revision )
11320 : 1985 Glass erbif sgnivor rof eht ehT eruliaf fo epipeht wall desuac yb eht erusopxe fo
tnemecrofnier fo retseylop and eht edisni ,ecafrus elihw ni a deniarts noitidnoc ot a
edixope niser smetsys evisorroc tnemnorivne rof a doirep fo .emit
11551 : 1986 Glass erbif deppohc strand mat rof 3.6 Tests
eht tnemecrofnier fo retseylop niser
3.6.1 epyT tseT
metsys
12709 : 1994 Glass erbif decrofnier plastics stseT deirrac tuo revenehw a tnacifingis egnahc is edam
)PRG( ,sepip stnioj and sgnittif rof . ni eht ,ngised noitisopmoc ro ssecorp fo gnirutcafunam
esu rof elbatop retaw ylppus - ro/dna at a deificeps ycneuqerf ni redro ot establish
noitacificepS eht ytilibatius and ecnamrofrep ytilibapac fo eht .sepip
1
IS 14402 : 1996
3.6.2 Acceptance Test 6.3.2 Filler
stseT deirrac tuo no samples nekat morf a tol rof eht trenI srellif ( htiw elcitrap ezis woleb 0.05 mm ) yam
esop-mp fo ecnatpecca fo eht .tol eb detaroprocni rehtie no lt ri: nwo ro htiw .setagergga
4 NOITACIFISSALC 6.3.3 Additives
sevitiddA yam eb detaroprocni rof gniyfidom eht
4.1 ehT sepip evah neeb deifissalc no eht basis fo
seitreporp fo eht .niser
erusserp gnitar and ssenffits class as nevig ni 4.1.1
and 4.1.2. 7 SNOISNEMID
4.1. I Pressure Classes ( PN ) 7.1 Specified Diameter of Pipes
eviF erusserp sessalc fo sepip ,yleman ,3NP ,6NP ,9NP 7.1.1 edisnI sretemaid fo sepip rof hcae fo eht ezis
,21NP and 51NP dnopserroc ot eht gnikrow erusserp noitangised shall eb as deificeps ni eht s’rerutcafunam
ratings fo 300, 600, 900, 1 200 and 1 500 kPa data teehs tnerruc at eht emit .esahcrupfo ehT edisni
.ylevitcepser retemaid deificeps-os shall eb nihtiw eht egnar nevig
ni elbaT 1 and shall teem eht ,secnarelot as .deificeps
SETON
7.1.1.1 ehT edisni retemaid shall eb derusaem ni
1 ehT gnikrow erusserp sgnitar denoitnem evoba yam evah ecnadrocca htiw A-l. 1.
ot eb degnahc rof esu ta diult erutarepmet retaerg naht X.34
ni ecnadrocca htiw eht s’rerutcafunam .snoitadnemmocer 7.1.2 ,ylevitanretlA eht edistuo retemaid fo sepip rof
2 ehT evoba erusserp sessalc dnopserroc ot eht gnol mret hcae fo eht ezis noitangised shall eb as nevig ni
citatsordyh ngised erusserp seirogetac ( ees 15 ). elbaT 2 tcejbus ot eht ,secnarelot as .deificeps
4.1.2
Stijjhess Classes ( SN) Table 1 Specified Inside Diameters and
ruoF ssenffits sessalc sepip-fo yleman A, ,B C and D Tolerances
gnidnopserroc ot muminim epip ssenffits seulav fo 62, ( Clauses 7.1.1 ana’7.4 )
124, 248 and 496 kPa ylevitcepser at 5 tnecrep llA snoisnemid ni .sertemillim
.noitcelfed
Nominal Inside Tolerances on
Diameter, DN Diameter Range, ID Declared ID
5 SIZE NOITANGISED AND LANIMON
RETEMAID
200 196 204 -11.5
eziS noitangised fo eht epip is desab ehtno lanimon
250 246 25s 11.5
,retemaid 11. lanimoN retemaid shall eb nesohc morf
300 296 306 11.8
esoht nevig :woleb
350 346 356 +2.0
200. 250. .0)!3 350, 400, 450, 500, 600, 700, 800, 400 396 408 12.4

900. 1 000, 1 100. 1 200, 1 400, 1 600, 1 800, 4.50 446 459 *2.7

2 000, 2 200, 2 400, 2 600, 2 800, 3 000 .mm 500 496 510 13.0
600 596 612 +3.6
6 SLAIRETAM
700 695 714 1
6.1 Resins 800 795 618 ~4.2
900 895 x19 i
etairporppA epyt fo detarutasnu retseylop niser
smetsys gnimrofnoc ot SI 6746 : 1993 shall eb .desu 0001 995 1020 -
1 001 1 590 1 120
6.2 Glass erbiF Reinforcement 1 002 1 591 1220
Glass erbif tnemecrofnier shall eb fo laicremmoc 0041 1 593 1420 ’ 15.0
edarg E epyt and shall mrofnoc ot SI 11273 : 1992, 1 006 1 595 1620
SI 11320 : 5891 ro SI 11551 : 1986, as .etairporppa 1 008 5971 1 820
2 000 1 599 2020 d
6.3 Other Materials 2 002 2 591
2 004 2 593 2 024 i6.0
6.3.1 Aggregates
2 006 2 595 2 026
suoeciliS sand fo a ezis egnar neewteb 0.05 mm and 2 008 2 597 2 028
0.8 mm yam eb detaroprocni ni eht etisopmoc 3 000 2 599 2 3 022 020 I
.erutcurts
SI 14402 : 1996
Table 2 Specified Outside Diameters and 7.4 Wall Thickness
Tolerances
ehT muminim wall ssenkciht at yna tniop shall ton eb
( Clauses 7.1.2 and 7.4 )
less than eht wall ssenkciht deificeps ni eht
All dimesions in millimetres. s’rerutcafunam data steehs tnerruc at eht emit fo
.esahcrup ehT llahssrerntcafrmam erusne that eht wall
Nominal Outside Tolerance ssenkciht deificeps ni his data teehs shall eb hcus as ot
Diameter, DN Diameter, OD
yfsitas eht edisni ro edistuo sretemaid deificeps ni
200 208 +2.0 elbaT I ro elbaT 2 as eht esac yam eb and eht stset
250 259 +2.1 deificeps ni this standard.
300 310 +2.3
7.4.1 Wall ssenkciht shall eb derusaem ot an ycarucca
350 361 ~2.4
fo 0.1 mm ni ecnadrocca htiw ,1.4-A
400 412 t2.5
450 463 +2.7 8 STNIOJ
500 514 t2.8
ehT epip shall evah a gninioj metsys that shall edivorp
600 614 +3.0
rof diulf ssenthgit rof eht dednetni ecivres .noitidnoc
700 718 +3.3
800 820 +3.5 8.1 Unrestrained
900 922 +3.8
I 000 1 024 +4.0 - 2.0 epiP stnioj elbapac fo withstanding lanretni erusserp
1 100 1 126 +4.3 tub ton lanidutignol .secrof
1
1 200 228 +4.5
8.1.1
Coupling or Socket and spigot Gasket Joints
1 400 1 432 +5.0
1
1 600 636 +5.5 dedivorP htiw )s(evoorg rehtie no eht togips ni eht
or
1 800 1 840 +6.0 tekcos ot niater an ciremotsale )s(teksag that shall eb
2 000 2 044 +6.5 eht elos tnemele fo eht tnioj edivorpot .ssenthgitretaw
2 200 2 248 17.0 roF lacipyt tnioj liated ( ees .giF 1 .)
2 400 2 452 +7.5
8.1.2
2 600 2 656 +8.0 Mechanical Couplings
2 800 2 860 ~8.5
8.2 Restrained
3 000 3 064 +9.0
epiP stnioj elbapac fo withstanding lanretni erusserp
7.1.2.1 ehT edistuo retamaid shall eb derusaem ni and lanidutignol .secrof
ecnadrocca htiw .2.1-A
stnioJ ralimis ot esoht ni 8.1.1 htiw latnemelppus
8.2.1
7.2 shtgneL gniniartser .stnemele

sepiP shall eb deilppus ni evitceffe shtgnel fo 6 ,m
8.2.2 Butt Joint, with Laminated ‘Overlay
9 m and 12 ,m A mumixam fo 10 tnecrep fo eht epip
noitces yam eb deilppus ni modnar .sthgnel ehT 8.2.3 Socket-and-Spigot, with Laminated Overlay
shtgnel fo eht epip shall eb derusaem ni ecnadrocca
8.2.4 Socket-and-Spigot, Adhesive Bonded
htiw .1.2-A
8.2.5 Flanged
NOTE - Lengths other than those specified above may be
supplied as agreed between the purchaser and the 8.2.6 Mechanical
manufacturer.
7.2.1 ehT ecnarelot no evitceffe shtgnel shall eb 8.3 Gaskets
nihtiw f 15 .mm
ciremotsalE gaskets nehw desu htiw .siht epip shall
7.3 Out of Squareness of Pipe mrofnoc ot eht stnemeriuqer fo SI 5382 : 1985.
Allpointsaroundeachendofapipeunitshallfallwithin 9 PIHSNAMKROW
f 6.5 mm or f 0.5 percent of the nominal diameter of
the epip revehcihw is ,retaerg ot a enalp ralucidneprep 9.1 Workmanship shall eb ni ecnadrocca htiw doog
ot eht lanidutignol sixa fo eht epip nehw derusaem ni secitcarp as detsil ni elbaT 3 and shall teem eht
ecnadrocca htiw .1.3-A ecnatpecca airetirc .detficeps
3