IS 8035: Handpump - Shallow Well

27 Pages·1999·1.8 MB·English

by  Bureau of Indian Standards

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IS 8035 (1999): Handpump - Shallow Well [MED 27: Handpumps]
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“Knowledge is such a treasure which cannot be stolen”

IS8035 :1999

Indian Standard
HANDPUMP - WOLLAHS LLEW -
NOITACIFICEPS
( First Revision )
ICS 23.080

0 BIS 1999
BUREAU OF INDIAN STANDARDS
MANAK BHAVAN, 9 BAHADUR SHAH ZAFAR MARG

NEW DELHI 110002
April 1999 Price Group 9
-- -. : -
h
pmupdnaH lanoitceS ,eettimmoC HMD 27
DROWEROF
sihT naidnI dradnatS tsriF( )noisiveR was adopted yb the uaeruB of naidnI ,sdradnatS after the draft dezilanif
yb the pmupdnaH lanoitceS eettimmoC had neeb devorppa yb the He yv lacinahceM gnireenignE noisiviD
.licnuoC
sihT dradnats was dehsilbup ni 1976. ecniS the sseccus of llewpeed spmupdnah gnirevoc the areas htiw citats
water level neewteb 20 m ot 50 ,m efforts evah neeb edam ot evorpmi the ngised of wollahs llew pmupdnah ot
edivorp gniknird water ni the area where citats water level sniamer nihtiw the noitcus .timil ehT emoctuo of
hcus efforts si a erom elbadneped dna elbaniatniam wollahs llew ,pmupdnah derevoc ni siht ,dradnats gniward
nopu the shtgnerts of gnitsixe sngised dna dleif tests yb lanoitan dna lanoitanretni seidob denrecnoc htiw larur
gniknird water ylppus semmargorp ni .aidnI
nA tnatropmi erutaef of siht noisiver si noisulcni of lanoisnemid dna lanoitcurtsnoc sliated so as ot adopt a
dradnats ngised for ytilauq ,lortnoc ytilibaegnahcretni dna ysae ytilibaliava of the .stnenopmoc
roF the esoprup of gnidiced whether a ralucitrap tnemeriuqer of siht dradnats si deilpmoc ,htiw the lanif ,eulav
devresbo or detaluclac , gnisserpxe the tluser of a test, llahs eb dednuor off ni ecnadrocca htiw SI 2 : 1960 seluR‘
for gnidnuor off laciremun seulav (revised)‘. ehT rebmun of tnacifingis secalp deniater ni the dednuor off
seulav dluohs eb the emas as that of the deificeps eulav ni the .dradnats
IS 8035 : 1999
Indian Standard
HANDPUMP - WOLLAHS LLEW -
NOITACIFICEPS
(
First Revision )
1 SCOPE ,snoisnemid devresbo gnirud the noitcepsni of the lanif
,tcudorp llahs ton dael ot citamotua noitcejer sselnu ti
sihT dradnats srevoc spmupdnah for gnitfil water morf
affects the ecnamrofrep of the tnenopmoc ni the
sllew gnivah citats water level ton gnideecxe 7 m
ylbmessa ti si part of.
woleb dnuorg .level
4.1.4 sselnU esiwrehto ,deificeps the .I.C sgnitsac llahs
2 REFERENCES evah lla edges dednuor off dna srenroc detellif ot 3 mm
ehT naidnI sdradnatS detsil ni xennA A niatnoc .suidar llA sharp srenroc of other stnenopmoc llahs
snoisivop hcihw hguorht ecnerefer ni siht text, osla eb dednuor off.
etutitsnoc noisivorp of siht tA.dradnats the emit of
4.2 ehT sgnitsac 1Iahs mrofnoc ot edarG GF 200 of
,noitacilbup the snoitide detacidni were .dilav llA
SI 210.
sdradnats are tcejbus ot ,noisiver dna seitrap ot
stnemeerga desab no siht dradnats are degaruocne ot 4.2.1 ehT sgnitsac llahs eb ,dnuos naelc dna free morf
etagitsevni the ytilibissop of gniylppa the tsom tnecer ,ytisorop ,selohwolb hard spots, dloc ,stuhs noitrotsid
snoitide of the sdradnats detacidni ni xennA .A dna lufmrah defects. yehT llahs eb llew dressed dna
.delttef
3 NOMENCLATURE
4.2.2 ehT sgnitsac llahs ton eb deriaper or .dedlew
A feirb noitpircsed of the niam pmup stnenopmoc si
4.2.3 ehT erob of the ydob llahs evah a htooms .ecafrus
nevig woleb (see .giF :)1
elihW ,gninihcam the ytilavo dna ssenivaw of the erob
a) Body - A gnisuoh ot niatnoc regnulp hcihw of the ydob llahs eb nihtiw the secnarelot nevig ni
sedivorp the noitcus .noitca siht .dradnats
)b Head - A tovip troppus for eldnah hcihw
4.2.4 ehT top dna mottob secafrus of the ydob llahs eb
operates the .regnulp
lellarap ot each other dna ralucidneprep ot sti lacitrev
c) Base - A esab ot troppus the ,ydob gnisuoh .sixa
the check evlav dna gnidivorp a gnitnuom

for the pmup no sti .noitadnuof 4.2.5 sdaerhT ni the esab for gnihcatta the noitcus

epip llahs eb ralucidneprep ot sti top face dna ti llahs
d) Plunger - ehT niam gnipmup .tnemele
eb derusne gnirud .gnirutcafunam
4 GENERAL REQUIREMENTS
4.3 leetS steehs/setalp dna sdnuor llahs mrofnoc ot
4.1 ehT ,lairetam snoisnemid dna ,secnarelot etc, llahs edarG A of SI :2602
eb as nevig ni .giF 1 ot 10.
4.4 ehT regnulp rod llahs eb of dI mm retemaid
4.1.1 sselnU esiwrehto ,deificeps the ecnarelot no the gnimrofnoc ot thgirb rab of epyT 4 of SI 9550 htiw
denihcamnu snoisnemid detaler ot the dellor nobrac lacinahcem seitreporp as :swollof
leets teehs/etalp dna the thgirb ,srab desu ni the pmup
elisneT htgnerts 540 ot 790 MPa, dna
,noitcudorp llahs eb as nevig ni SI 1852 dna SI 9550
noitagnolE 12 ,tnecrep muminim
.ylevitcepser
4.5 ehT gnirps washer llahs mrofnoc ot SI 6735.
4.1.2 roF denihcamnu snoisnemid of the ,sgnitsac
where secnarelot are ton ,detacidni the snoitaived 4.6 stloB dna stun desu for pmup ylbmessa llahs
deificeps ni ssalC 1 of SI 55 19 llahs eb .elbacilppa
mrofnoc ot SI 1363 (Part 1) dna SI 1363 (Part 3)
4.1.3 roF lla other ralugna/raenil snoisnemid~ where .ylevitcepser
secnarelot are ton deificeps gnidulcni( tellif iidar dna
4.7 hgiH ytisned enelyhteylop (HDPE) desu for the
refmahc )thgieh the ecnarelot as per ssalC ’m‘
check evlav ediug llahs mrofnoc ot SI 7328.
)muidem( of SI 2102 (Part 1) lliw eb dewollof for the
gnirutcafunam of the .stnenopmoc ,revewoH as osla 4.8 elbixelF CVP dnuopmoc for the puc laes llahs
stated ni 6 of the ,dradnats yna noitaived no hcus mrofnoc ot SI 9766.
1
IS 8035 : 1999
4.9 ehT pilcric llahs mrofnoc ot SI 3075 (Part 1). 6 GNITSET
4.10 ehT rebbur gasket llahs mrofnoc ot ssalC B2 6.1 lausiV stseT
epyT II of SI 11149.
6.1.1 llA the spmup llahs eb denimaxe for -namkrow
4.11 ehT lacisyhp seitreporp of elirtin rebbur ,pihs hsinif dna lausiv defects.
dnuopmoc llahs eb as :swollof
6.2 lanoisnemiD dna Other stseT
Shore ssendrah no elacS A 602
6.2.1 Sampling
elisneT ,htgnerts niM 8.4 MPa
sselnU esiwrehto deificeps ni the tcartnoc or order, the
noitagnolE at ,kaerb ,tnecrep niM 400 tnecrep
erudecorp nevig ni SI 2500 )ltraP( llahs eb dewollof
noisserpmoC set, 24 h at C°07 Max 30 tnecrep for gnilpmas .noitcepsni roF the scitsiretcarahc nevig
+25 tnecrep rednu 6.2, the elgnis gnilpmas nalp htiw lareneg
emuloV ,egnahc 22 h at C°04 0 tnecrep noitcepsni level I dna LQA of eno tnecrep as nevig ni
elbaT I dna II A of SI 2500 (Part 1) llahs eb .dewollof
5 ANTI-CORROSIVE TREATMENT
6.2.1.1 selpmaS llahs eb nward morf the spmup
ehT stnenopmoc of the pmup llahs eb nevig -itna gnimrofnoc ot the stnemeriuqer nevig ni 6.1.
evisorroc tnemtaert as nevig .woleb
6.2.2 llA seilbmessa dna parts llahs eb checked rof-
.ytilibaegnahcretni
5.1 Electrogalvanising
6.2.3 ehT regnulp rod llahs eb denimaxe for
5.1.1 ehT gniwollof llahs eb desinavlagortcele dna
ssenthgiarts dna thread .noitamrof
detavissap as per ecivres noitidnoc No. 4 of SI 1573.
ehT stnenopmoc llahs eb ,denethgiarts/denettalf as dna 6.2.4 ehT eldnah llahs eb checked for free pu dna nwod
. where ,elbacilppa dna derrubed erofeb :gnitalp .tnemevom
a) regnulP rod, 6.2.5 ehT stroke of the pmup llahs eb 220 + 7 .mm
)b dedaerhT ,hsub
6.2.6 ehT erob of the ydob llahs eb checked for
c) rewolloF ,etalp ssenhtooms dna ytilavo as per stnemeriuqer of 4.2.3.
d) regnulP ,etalp
6.2.7 nehW checked htiw the check evlav ni ,ecalp
e) murcluF ,nip dna
there llahs eb on egakael morf the evlav ro/dna neewteb
f) regnulP .nip the esab dna the .ydob
5.1.2 llA ,stlob ,stun washers llahs eb -ortcele 6.2.8 nehW checked yb gnivom the eldnah pu dna

desinavlag dna detavissap as per SI 1367 (Part 11). ,nwod there llahs eb on gnibbur neewteb the regnulp

rod dna head revoc .tols
5.2 gnisinavlaG
6.2.9 ehT head revoc llahs tif ylreporp no the ydob ni
5.2.1 ehT gniwollof parts llahs eb hot pid desinavlag lla ruof .snoitisop
gnidrocca ot SI :9574
6.2.10 gnitaeS of the ydob no the esab llahs eb proper
)i Check evlav ,thgiew dna dna tuohtiw yna .tlit
)ii gnidilS .etalp
6.2.11 ehT gnihctam of egnalf seloh llahs eb checked
5.2.2 ehT desinavlag stnenopmoc llahs eb nevig for gnirusne the detcirtsernu noitresni of the .stlob
etamorhc noisrevnoc gnitaoc gnidrocca ot 5.9 of
6.2.12 A 0 89 f 0.2 x 300 mm gnol wolloh ,lerdnam
SI 2629.
dexif at thgir elgna ot a htooms denihcam
0 130 x 12 mm etalp lliw eb edam ot edils otni the
5.3 Painting
erob of the ydob so that the etalp rest no the .egnalf
ehT roiretxe secafrus of cast nori stnenopmoc llahs eb mml releef eguag llahs ton pass hguorht the gap
nevig the gniwollof :tnemtaert neewteb the etalp dna the .egnalf sihT check lliw eb
enod no htob the sdne of the .ydob
a) enO coat of red edixo remirp gnimrofnoc ot
SI 2074.
6.3 Routine Test
)b owT coats of citehtnys lemane tniap -mrofnoc
owT etelpmoc spmup tuo of the spmup detceles
gni ot SI 2932.
gnidrocca ot 6.2.1 llahs eb detcejbus ot the gniwollof
NOTE ehT- ruoloc fo tniap yam eb sa deerga neewteb -unam
rerutcaf dna .resahcrup tests ni noitidda ot the tests ni 6.2.
IS 8035: 1999
6.3.1 ehT spmup llahs eb deltnamsid yletelpmoc dna 8 MARKING
llahs eb checked for lacitirc snoisnemid of sti
8.1 ehT s’rerutcafunam noitacifitnedi htiw raey of
seilbmessa dna laudividni .stnenopmoc
gnirutcafunam llahs eb dekram ni desiar srettel no
6.3.2 ehT seidob llahs eb detcejbus ot citatsordyh test the ,ydob head ,revoc eldnah dna .esab ehT laires
rebmun llahs eb dekram no the ydob yb leets .hcnup
at a erusserp of 0.2 2m/NM (approx. 2 .)2mc/fgk
6.3.3 owT ,spmup other naht those detceles for 8.2 dradnatS gnikraM
lanoisnemid check, llahs eb ,detnuom yb snaem of 8.2.1 ehT wollahs llew dnah pmup yam osla eb dekram
emos elbatius ,tnemegnarra revo a lerrab of 200 sertil htiw SIB dradnatS Mark.
water .yticapac ehT pmup llahs neht eb demirp dna
8.2.2 ehT esu of dradnatS Mark si denrevog yb the
test llahs start ylno after gnitteg suounitnoc wolf of
snoisivorp of Bureau of Indian Standards Act, 1986
water. ehT water llahs neht eb detcelloc ni a reniatnoc
dna seluR dna snoitalugeR edam .rednuereht ehT
for 20 suounitnoc strokes dna the egrahcsid suht
sliated of snoitidnoc rednu hcihw the esnecil for esu
derusaem llahs ton eb ssel naht 20 .sertil of dradnatS Mark yam eb detnarg ot srerutcafunam
or srecudorp yam eb deniatbo morf the uaeruB of
6.4 Criteria of Conformity naidnI .sdradnatS
ehT tol llahs eb gnimrofnoc ot the stnemeriuqer of
9 PACKING
siht dradnats fi the spmup detceles gnidrocca
ot 6.2.1 dna 6.3 yfsitas the gniwollof .stnemeriuqer 9.1 sselnU esiwrehto seificeps m the tcartnoc or order,
the gnikcap llahs eb as .swollof
ehT rebmun of spmup ton gniteem the stnemeriuqer
9.1.1 Before ,gnikcap the pmup llahs eb delbmessa
of the scitsiretcarahc detcepsni rednu 6.2 does ton
ylreporp dna derevoc htiw enelyhteylop .sgab tI llahs
exceed the gnidnopserroc ecnatpecca rebmun deificeps
neht eb derevoc htiw straw rope dna naisseh .revoc
ni SI 2500 (Part 1).
9.1.2 fI the si~pmup ot eb dehctapsid tuohtiw ,ylbmessa
ehT spmup detceles gnidrocca ot 6.3 teem the
neht each part llahs eb yllaudividni derevoc htiw
stnemeriuqer as nevig ni 6.3.1 ot 6.3.3.
enelyhteylop gab dna yltneuqesbus packed ni a elbatius
xob of etairporppa .ezis ehT ezis of the xob yam eb
7 GUARANTEE
detceles gnidneped nopu the ytitnauq of parts ot eb
ehT pmup dna seirossecca llahs eb deetnaraug for 12 packed ni hcus a yaw that sti gross thgiew does ton
shtnom morf the date of noitallatsni or 18 shtnom morf exceed 50 kg.
the date of ,ylppus revehcihw si ,reilrae tsniaga dab 9.1.3 ehT exposed threads llahs eb ylbatius protected
evitcefed/pihsnamkrow .lairetam tsniaga gnitsur dna egamad ni .egarots/tisnart

3
SI 8035 : 1999
ANNEX A
(Clause 2)
TSIL FO DERREFER NAIDNI SDRADNATS
SI .oN eiriT SI .oN Title
210 : 1993 yerG nori sgnitsac htruof( )noisiver 2500 (Part )~1 : gnilpmaS noitcepsni :erudecorp Part
1363 nogaxeH head ,stlob screws dna stun 1992 1 setubirttA gnilpmas snalp dexedni
of tcudorp grade :C yb elbatpecca ytilauq level )LQA( for
(Part 1) : 1992 nogaxeH head stlob ezis( egnar M.5 tol-yb-tol noitcepsni (second
ot M64) driht( revision) revision)
(Part 2) : 1992 nogaxeH head screws ezis( Megnar 2629 : 1985 dednemmoceR ecitcarp for hot pid
ot M64) driht( revision) gnisinavlag no nori dna leets (first
(Part 3) : 1992 nogaxeH stun ezis( egnar M5 ot revision)
M64) (third revision) 2932 : 1993 ,lemanE ,citehtnys roiretxe (a)
1367 (Part 11) : lacinhceT ylppus snoitidnoc for ,gnitaocrednu )b( gnihsinif (second
1996 threaded leets :srenetsaf Part 11 revision)
detalportcelE sgnitaoc 3075 (Part 1) : snoisnemiD for :spilcric Part 1 roF
1573 : 1986 detalportcelE sgnitaoc of cniz no 1986 shafts yirst revision)
nori dna leets dnoces( revision) 4759 : 1996 Hot pid cniz sgnitaoc no larutcurts
1852 : 1985 gnilloR dna gnittuc secnarelot for hot leets dna other deilla stcudorp
dellor leets stcudorp htruof( revision) (second revision)
1875 : 1992 nobraC leets ,stellib ,smoolb sbals 5519 : 1979 snoitaiveD for decnarelotnu -nemid
dna srab for sgnigrof htfif( revision) snois dna ssam of yerg sgnitsac (first
2062 : 1992 leetS for lareneg larutcurts sesoprup revision)
htruof( revision) 6735 : 1994 srenetsaF - gnirpS kcol washers for
2074 : 1992 ydaeR dexim ,tniap ria ,gniyrd red screws htiw lacirdnilyc heads @rst
,edixo cniz emorhc gnimirp (second revision)
revision) 7328 : 1992 hgiH ytisned enelyhteylop slairetam
2102 (Part 1) : lareneG :secnarelot Part 1 secnareloT for gnidluom dna noisurtxe
1993 for raenil dna ralugna snoisnemid 9550 : 1980 thgirB srab
tuohtiw laudividni ecnarelot -acidni 9766 : 1992 elbixelF CVP sdnuopmoc
snoit (third revision) :94111 1984 rebbuR gaskets

4