IS 101-5-3: Methods of Sampling and Test for Paints, Varnishes and Related Products, Part 5: Mechanical Tests, Section 3: Impact Resistance

12 Pages·1999·1.2 MB·English

by  Bureau of Indian Standards

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IS 101-5-3 (1999): Methods of Sampling and Test for Paints,
Varnishes and Related Products, Part 5: Mechanical Tests,
Section 3: Impact Resistance [CHD 20: Paints, Varnishes and
Related Products]
“!ा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””ै”
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“Knowledge is such a treasure which cannot be stolen”

IS 101 (Part S/Set 3) : 1999

Indian Standard
METHODS FO GNILPMAS AND TSET ROF
,STNIAP SEHSINRAV AND DETALER PRODUCTS
-PART 5 MECHANICAL TESTS
Section 3 Impact Resistance
(Fourth Revisim )
ICS 19.060; 87.040

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

NEW DELHI 110002
December 1999 Price Group 3
Paints rehtO( nahT lairtsudnI )stniaP and deillA stcudorP lanoitceS ,eettimmoC DHC 20
FOREWORD
sihT naidnI dradnatS htruoF( )noisiveR was detpoda yb eht uaeruB fo naidnI Standards, retfa eht tfard dezilanit
yb eht Paints rehtO( nahT lairtsudnI )stniaP and deillA stcudorP lanoitceS eettimmoC had neeb devorppa yb
eht lacimehC noisiviD .licnuoC
sihT standard, hcihw was reilrae dehsilbup ni 1988, is eno fo a seires gnilaed htiw sampling and gnitset fo
paints, sehsinrav and detaler .stcudorp
nI this desiver ,noisrev an etanretla dohtem fo tset has neeb .detaroprocni
nI eht noitaraperp fo this standard elbaredisnoc assistance has neeb devired morf 0SI 6272 : 1993 stniaP‘ and
sehsinrav - thgiew-gnillaF ,’tset issued yb eht lanoitanretnI noitazinagrO rof noitazidradnatS .)OSI(
ehT noitisopmoc fo lacinhcet eettimmoc elbisnopser rof eht noitalumrof fo this standard is nevig ni xennA A.
nI gnitroper eht tluser fo a tset ro sisylana edam ni ecnadrocca htiw this standard, fi eht lanif ,eulav devresbo ro
,detaluclac is ot eb dednuor ,ffo ti shall eb enod ni ecnadrocca htiw SI 2 : 1960 seluR‘ rof gnidnuor ffo laciremun
seulav .‘)desiver(
1s IUI traP( ceSW 3) : 1999
Indian Standard
METHODS FO GNILPMAS AND TSET ROF
,STNIAP SEHSINRAV AND STCUDORPDETALER
PART 5 MECHANICAL TESTS
. Section 3 Impact Resistance
(
Fo&th Revision )
1 EPOCS 3.2.3 ehT slenap llahs eb deird (or stored dna :dega
for the deificeps emit dna rednu deificeps snoitidnoc
sihT standard sebircserp owt ,sdohtem rof gninimreted
as nevig ni lairetam .noitacificeps tI llahs eb
eht ecnatsiser fo tcapmi no paint ,smlif using a eerf
denoitidnoc at 27 f C°2 dna 65 f 5 tnecrep evitaler
gnillaf ball.
ytidimuh for a muminim doirep of 16 h dna test, llahs
2 ECNEREFER eb deirrac tuo as noos as elbissop after that.
ehT naidnI dradnatS detsil woleb sniatnoc snoisivorp 3.3 erudecorP
hcihw hguorht ecnerefer ni siht text, setutitsnoc
3.3.1 ecalP the lenap no the gnitroppus emarf htiw
noisivorp of siht .dradnats tA the emit of ,noitacilbup
the test gnitaoc gnicaf sdrawpu or sdrawnwod as
the noitide detacidni was .dilav llA sdradnats are
.deificeps esaeleR the leets llab dna wolla ti ot llaf
tcejbus ot noisiver dna seitrap ot stnemeerga desab no
yleerf morf a thgieh of 3 ,m sselnu esiwrehto ,deificeps
siht dradnats are degaruocne ot etagitsevni the
so that ti sekirts the lenap yletamixorppa ni the .erti;ec
ytilibissop of gniylppa the tsom tnecer noitide of the
Repeat siht erudecorp ni a rennam that the dnoces
dradnats detacidni :woleb
tniop of tcapmi si as esolc ot the tsrif as elbissop ,dna
SI No. Title ni yna case, si ton apart yb erom naht 20 .mm
101 (Part 11 Methods of gnilpmas dna test for
3.3.2 evomeR the lenap morf the gnitroppus emarf
Set 3) ,stniap sehsinrav dna detaler
dna enimaxe the gnitaoc for sngis of ,gnikcarc gnikalf
stcudorp : Part I stseT no diuqil
tnemhcated morf the .etartsbus
stniap lareneg( dna ,)lacisyhp
noitceS 3 noitaraperP of slenap driht( 4 DOHTEM B

revision)

3 DOHTEM A 4.1 Apparatus
3.1 Apparatus 4.1.1 Falling-Weight Apparatus - gnisirpmoc the
stnemele debircsed ni 4.1.1.1 ot 4.1.1.6 dna deliated
3.1.1 Hurdened Steel Ball - yletamixorppA 60 mm at .giF 1 dna 2.
ni retemaid dna of ssam 900 i 10 g, sselnu esiwrehto
.deificeps 4.1.1.1 Base stand, of tneiciffus ssam ot troppus the
eid as debircsed ni 4.1.1.4.
3.1.2 Device - roF ,elpmaxe na tengamortcele for
gnidloh dna gnisaeler the leets llab at a deificeps thgieh 4.1.1.2 Falling-weight - ehT head gnivah the shape
of a lacirehps sector of retemaid 20 f 0.1 mm dna a
evoba the test .lenap
latot ssam of 1 000 f 1 g.
3.1.3 Supporting Frunze - emarF no hcihw the test
lenap rests ,yllatnoziroh so as ot evael na area of 4.1.1.3 Vertical guide tube - oT tcerid the gnillaf
thgiew ylralucidneprep ot the test .lenap ehT ediug
180 mm x 180 mm .detroppusnu on
ebut yam eb ,detaudarg ni ,sertemillim revo 1 m morf
3.2 slenaP the ecafrus of the test lenap .drawpu
3.2.1 Material and Dimensions - esiwrehtassknU oT diova evissecxe noitcirf dna ot erusne etarucca
deificeps or agreed, the test lenap llahs eb of dehsinrub ,ecnadiug the ecnereffid neewteb the renni retemaid
,leets yletamixorppa 200 mm x 200 mm dna at tsael of the ediug ebut dna the retuo fo-retemaid the -gnillaf
5 mm .kciht thgiew llahs eb 0.7 % 0.1 mm dna the ecnatsid neewteb
the mottob dne of the ediug ebut dna the top of the
3.2.2 ehT test slenap llahs eb prepared as nevig ni
test lenap llahs eb ton erom naht 45 .mm
SI 101 (Part teS/l 3).
1
IS 101 (Part S/Set 3) : 1999

llA snoisnemid ni .sertemillim
.GIF 1 FALLING-WEIGHT APPARATUSSHOWING REQUIREDD IMENSIONS

2
SI 101 traP( WSec )3 : 9991
SPOTS ROF
GNITIHIL /

GNIPMALC

L I
EID
TSET/ LENAP
2
FIG. SIDE-VIEW OF FALLING-WEIGHT APPARATUS

3
IS 101 (Part S/Set 3) : 1999
4.1.1.4 Die - depahs-gniR htiw an renni retemaid fo 4.2.3 ehT slenap shall eb deird ro( derots and )dega
27 f 0.3 .mm ehT renni reppu cgdc fo eht gnir shall rof eht deificeps emit and rednu deificeps snoitidnoc
eb dednuof htiw a radius fo erutavruc fo 0.9 f 0.2 as nevig ni lairetam .noitacificeps tI shall eb
.mm ehT muminim thgieh fo eht gnir shall eb 20 .mm denoitidnoc at 27 f 2°C and 65 f 5 tnecrep evitaler
ytidimuh rof a muminim doirep fo 16 h and tset shall
4.1.1.5 oT dloh eht tset lenap ni
Clatnping sleeve - eb deirrac tuo as noos as elbissop retfa that.
.noitisop ehT renni retemaid at eht mottob shall eb
eht emas as that fo eht eid 27 * 0.3 .mm
4.3 Procedure
4.1.1.6 Stops - fO tnereffid ,sessenkciht ot timil eht 4.3.1 erusnE that eht ediug ebut ees( )3.1.1.4 is lacitrev
noitatnedni htped fo eht gnillaf .thgiew
and detsujda ot a thgieh fo 3 ,m unless esiwrehto
4.1.7 gniweH ,dleh-dnaH htiw an decnahne .deificeps ecalP eht lenap no eht esab stand
Lens -
noitacifingam fo net .semit ees( )1.1.1.4 ni noitisop fo snaem fo gnipmalc eveels
ees( )5.1.1.4 htiw eht tset gnitaoc gnicaf upwards ro
4.2 Panels sdrawnwod as .deificeps esaeleR eht thgiew
ees( )2.1.1.4 and wolla ti ot llaf yleerf no ot eht tset
4.2.1 Unless esiwrehto ,deificeps eht tset lenap shall
.lenap taepeR eht tset a rehtruf ruof semit at tnereffid
eb fo dehsinrub leets fo hcus ezis as ot wolla eht tset
snoitisop gnivig( a latot fo evif .)spord
ot eb deirrac tuo rof at tsael evif tnereffid snoitisop
ton nihtiw 40 mm morf hcae rehto and ton nihtiw 20 4.3.2 evomeR eht lenap morf eht gnipmalc ecived and
mm morf eht egde fo eht .lenap ehT slenap shall eb at enimaxe eht gnitaoc rof signs fo ,gnikcarc gnikalf ro
tsael 0.25 mm .kciht gnileep morf eht .etartsbus
4.2.2 ehT tset slenap shall eb deraperp as deificeps 4.3.3 tropeR eht gnitaoc yrotcafsitassa fi at tsael ruof
ni SI 101 traP( teS/l .)3 tset snoitisop wohs on ,gnikcarc gnikalf ro gnileep
morf eht .etartsbus

4
IS 101 (Part S/Set 3) : 1999
ANNEX A
(Foreword)
COMMITTEE COMPOSITION
stniaP (Other nahT lairtsudnI )stniaP dna deillA stcudorP lanoitceS ,eettimmoC CHD 20
Clminnun
DR GALITAMR AY nosneJ dna noslohciN )aidnI( ,dtL attuclaC
Members
SHRIA . N. MAHADCEVA~’ nesneJ dna noslohciN )aidnI( .dtL attuclaC
SHRIS HAistIK UMAR tnemtrapeD lairtsudnlfo yciloP dna ,noitomorP New ihleD
-StiRI B. B. SHARMA( &crnare)
StiRI S. S. ANAKAIKAR ‘““ calore’hssaldooG stniaP .dtL iabmuM
SHRI M. G. PATIL( nlferncrte)
SHRI A. A. KHAN AQGD yrtsiniM( ,)ecncfcDfo rupnaK
SllRl R.N. UPADHYAYA(/ #CnmfC)
SHRI A. B. MEWN naisA )aidnI(stniaP .dtL iabmuM
SHRI S. G. SttEn’e (/l/tCrnafe)
DR A. BASU ICI aidnI .dtL attuclaC
DIRWTOR(CHEMICALS) tnempoleveD renoissimmoC .)ISS( tnemnrevoG fo ,aidnI New ihleD
DR M. B. GUI,\ ramilahS stniaP ,dtL attuclaC
SHRI S. MITI~.\ (Alrenlule)
DK S. GHOSH regreB stniaP aidnI .dtL attuclaC
SHRI K. NIRMAL KUMAR( ~llcnmte)
DEIWTY DIKIX.TOR(CM) (RDSO) yawliaR ,draoB New ihleD
Y-lurcD (CC & )M )FCI( (Altcr!mte)
taotS JUNG B.WALWR ataT dnagnirenignE evitomocoL ,oC enuP
SIIRI A. MAZIJMDEK( Alrenrure)
SHRIA LOK MATHUR naidnI stniaP ,noitaicossA attuclaC
SHRI M. M. GHWH (,4l/enio/e)
SHRI .V .K NAYYAR ehT KU tniaP .seirtsudnI New ihleD
StIRi D. P. Stx-c;t+(c l/lenlcr!C)
SHRID . P. MuKtjEwix yvaeH enihcaM Building tnalP (HEC). ihcnaR
SHKI A. I’. SIWA (/l/WWlC)
SHRIS . SARASAWAK naidnl Small elacS tniaP ,noitaicossA iabmuM
SHRI AKIRUDHH ~SIJA (Allernrrrc)

SHWA SHOKK HUILW lartneC Public Works ,tnemtrapeD New ihleD

StJRiA SHVA~I KuwAK(A~~~~-wIC)
SHRIA . MUKHEXJEE yrtsiniM fo ecnefeD (R&D). New ihleD
SHRI B. S. NAKULA( ANenlu&)
DK S. K. GHOSH yrtsiniM fo tnemnorivnE & ,stseroF New ihleD
DR S. K. Shtir\ lanoitaN tseT .esuoH attuclaC
SHRI A. K. CHAKRAVORTY(A be/?lote)
DR G. SAtlh sreenignE aidnI .dtL New ihleD
SHRIG . .V SWAMI( Alter-n&e)
PROFS . CtiAxDRA Oil stsigolonhceT noitaicossA fo ,aidnI rupnaK
DR M. YASEEK( Allenzafe)
SHRI G. N. TCWAKI ehT bajnuP tniaP ruoloC dna hsinraV Works ,dtL rupnaK
SHRI I’. K. KtLWW (Ab!rure)
SHRI M. SOMU tarahB yvaeH slacirtcelE ,dtL New ihleD
SHRI N. D. GUIJTA( Alternute 1)
SHRI A. K: BASU (Alfernafe II)
DR V. K. VERMA ntarirhS etutitsnI for Industrial ,hcraeseR New ihleD
DR N. KRISH~AMUR-W naidnI etutitsni lacimehCfo ,ygolonhceT dabaredyH