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 1200-27 (1992): Method of measurement of building and civil engineering works, Part 27: Earthwork done by mechanical appliances [CED 44: Methods of Measurement of Works of Civil Engineering] “!ा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” IS 1200 ( Pa:3 27 ) : 1992 DOHTEM FO TNEMERUSAEM FO GNIDLIUB ANDCTVIL ENGTNEERTNG WORKS TRAP 27 EARTH WORIC DONE BY MECHANICAL APPLIANCES ( dnoceS lnirpeR TSUGUA 1997 ) UDC 69'003.1:2 6 24.13 @ BIS 1992 BUREAU OF INDIAN STANDARDS KANAM BHAVAN, 9 BAHADUR SHAH ZAFAR MARC3 NEW DELHI 110002 March I 992 Price Groop 1 Methads fo tnemerusaeM fo skroW fo liviC gnireenignE ( gnidulcxE reviR yellaV stcejorP ) lanoitceS .eettimmoC CED 94 FOREWORD sihT naidnI dradnatS was detpoda yb eht uaeruB fo naidnI Standards, retfa eht tfard dezilanif yb eht sdohteM fo tnemerusaeM fo skroW fo liviC gnireenignE ( gnidulcxE reviR yellaV stcejorP ) lanoitceS eettimmoC had neeb devorppa yb eht liviC gnireenignE noisiviD .licnuoC tnemerusaeM seipucco a yrev tnatropmi ecalp ni eht planning and noitucexe fo yna livic gnireenigne krow morf eht emit fo tsr;f setamitse ot eht lanif noitelpmoc and tnemelttes fo tnemyap ni eht .tcejorp sdohteM dewollof rof stnemerusaem era ton mrofinu and elbaredisnoc ecnere‘lfid stsixe neewteb eht secitcarp r\ollof dc yb eno noitcurtsnoc ycnega and eht etatS tnemnrevoG .stnemtrapeD elihW ti is desingocer t\:ht hcae metsys fo tnemrusaem has ot eb yllacficeps detaler ot eht e:.ltartsinimda and laicnanif snoiti:zinagro nihtiw eht tnemtrapeD elbisnopser rof eht krow noitacifinu fo eht suoirav smetsys at 4:cinhcet level has neeb detpecca as yrev elbarised yllaiceps as ti stimrep rediw noitces fo noitarepo livic gnireenigne srotcartnoc and setammile seitugibma arising tuo fo etauqedani -rednu standing fo suoirav metsys .dewollof tnemerusaeM fo htrae krow yllacisab detaler ot eht manual dohtem fo ,noitavacxe egairrac and gnillif is derevoc ni traP 1. With eht tnevda fo yrenihcam rof this ,noitarepo ynam eanucal ni eht ygolodohtem rof eht tnemerusaem evah emoceb tnerappa and thus ytissecen has neeb tlef ot etalumrof n 3.+nrn..X‘lr f-. .nA_,,l CA’,, . if.....,..n.. ___^ + c., _l*_.,., . .I__.. .._I l~-I--L_r- .l___ ..-_._ L‘ LL‘“l‘pLJ UII‘“‘I1‘LJ 1”1 Lll~lllG1JLblXLllI “1 llllli;t K,”M yu lacllIalIc~llJ .secna11ppa 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 ,tnemerusaem shall eb dednuor ffo ni ecnadrocca htiw SI 0691:2 seluR‘ of gnidnuor ffo laciremun seulav ehT rebmun fo C revised ).’ tnacifingis secalp deniater ni eht dednuor ffo eulav dluohs eb eht emas as that fo eht deificeps eulav ni this standard. SI 1200 ( traP 27 ) : 1992 Indian Standard METHOD OF MEASUREMENT OF BUILDING ANDCIVIL ENGINEERING WORKS PART 27 EARTH WORK DONE BY MECHANICAL APPLIANCES 1 SCOPE yletarapes and ecnawolla rof eht emas shall eb demeed ot evah neeb edam ni eht noitpircsed fo sihT standard ( traP 27 ) srevoc eht dohtem 1.1 :meti fo tnemerusaem fo krowhtrae deirrac tuo by lacinahcem snaem ni gnidliub and livic gnireenigne )a gnitteS tuo fo ,krow seliforp ,cte .skrow )b etiS ,ecnaraelc hcus as, gninaelc grass and 1.2 ehT senihcam deyolpme rof krowhtrae yam eb ,noitategev ,srotcart ,srezod ,sreparcs ,sredarg levohs ,sredaol dezirohtuanU gnirettab ro gnihcneb fo gard senil srepmud and rehto .ekil C) ,noitavacxe 2 GENERAL RULES )d noitavacxE rof noitresni fo gnitnalp ro ,gnitturts 2.1 Clubbing of Items )e Unless esiwrehto deificeps gnivomer slips smetI yam eb debbulc rehtegot dedivorp eht kaerb ro sllaf ni ,noitavacxe up fo debbulc smeti era desab no eht deliated noitpircsed fo smeti detats ni eht standard. )f gniliaB tuo ro gnipmup tuo fo retaw ni noitavacxe morf rains, 2.2 Booking of Dimensions )g gniliaB tuo ro gnipmup tuo fo retaw nehw gnikoob fo snoisnemid eht redro shall eb -noc derusaem rednu ,dnuorg and In tnetsis and yllareneg ni eht ecneuqes fo ,htgnel )h gnignilS sepip cirtcele ,selbac ,cte tem htdaerb ro htdiw and thgieh ro htped ro .ssenkciht gnirud .noitavacxe 2.3 Measurement 3 NOITACIFISSALC FO SLlOS llA skrow shall eb derusaem ten ni lamiced -sys 3.1 ehT htrae krow shall eb deifissalc rednu eht met as dexif ni noitisop as aevig :woleb gniwollof seirogetac and derusaem yletarapes rof hcae .yrogetac )a hcaE snoisnemid shall eb derusaem ot eht tseraen 10’0 m erehw yna noisnemid is 3.1.1 Soil erom than 25 m ti shall eb derusaem sedulcni suoirav sepyt fo ,slios dum etercnoc tseraen ot ,ml’O It woleb eht dnuorg .level elgnihS and revir ro )b saerA shall eb dekrow tuo ot eht tseraen nallah deb sredluob gnilos fo ,daor paths and 10’0 m”, and drah ,eroc madacem ecafrus fo yna ,noitpircsed emil ,etercnoc enots yrnosam woleb eht dnuorg )c lacibuC stnetnoc shall eb dekrow tuo ot eht ,level tfos etaremolgnoc and etiretal nehw eht enots tseraen 0’0 1 .’m nac eb dehcated morf eht xirtam htiw skcip and .levohs 2.4 kroW detucexe ni eht gniwollof snoitidnoc shall eb derusaem :yletarapes Mutt 3.1.2 )a krow ni ro rednu ,retaw A erutxim fo lios and retaw ni diulf ro kaew dilos .etats )b kroW ni ro rednu luof ,noitisop 3.1.3 )c kroW rednu ,sedit and Foul Condition )d krow rednu .wons Means a mixture fo lios and egarewes ro thgin .lios 2.5 ehT llib fo seititnauq shall ylluf ebircsed eht lairetam pihsnamkrow and yletarucca tneserper 3.1.4 Rock eht krow ot eht .detucexe yam eb deirauq and spiit htiw lacinahcem This 2.6 ehT noitpircsed fo smeti shall edulcni gnidaol stnemelpmi and sedulcni emil ,enots tnemec and .gnidaolnu ,etercnoc plain, decrofnier and ,dessertserp woleb eht dnuorg .level fI ti .eriuqer blasting yam eb 2.7 ehT gniwollof krow shall ton eb derusaem detroser ot rof gnirusaem eht .lairetam 1 IS 1200 ( Part 27 ) : 1992 3.1.5 Hard Rock eb nekat ni evisseccus stages fo 5.1 m stating gnicnemmoc .level draH kcor nac eb detavacxe yb senihcam and seriuqer blasting gnillesihc ni gnigde ro ni rehtona 4.4.2 gnillifkcaB enod yb lacinhcem snaem dluohs A.,--., A,‘&, -,.L-f l.,,A t...#r ,: A~..p,““,L :+ uGcljla .U”lL.l~III GbllV lUl,U %r,Lvr 1s ,UGIGLJIL‘“ c, eb detaiuciac yb gnitcuded eht emuiov fo erutcurts nac eb deredisnoc as yranidro .kcor woleb eht dnuorgrednu morf eht derusaem’lanigiro emulov fo noitavacxe .enod 4 METHOD OF MEASUREMENT 4.5 daeL ehT tnemerusaem fo krowhtrae shall eb enod 4.1 ni cibuc sretem unless esiwrehto .denoitnem 4.5.1 ehT dael rof gnilliif and lavomer shall eb derusaem revo eht deificeps etuor ro revo eht 4.2 The tneiferusaem ot eb nekat htiw ffats and tsetrohs elbacitcarp etuor ot eb desrevart yb .level ehT level shall eb dedrocer ot tcerroc ot .yrenihcam ehT sdael gnideecxe 500 m dluohs eb 5 mm and htped fo sgnittuc and sthgieh fo slevel derusaem ni units fo 500 .m erehW eht dael detaluclac tcerroc ot 5 .mm lacibuC stnetnoc shall sdeecxe 5 mk ti shall eb derusaem ni units fo 1 .mk eb enod ot eht tseraen fo.ecalp slamiced ni cibuc flaH mk and evoba dluohs eb denokcer as eno and .s&em erehW yranidro kcor and lios is ,dexim less than flah mk .derongi eht tnemerusaem fo eht noitavacxe shall eb -rocer ded rof eht eritne .noitavacxe detavacxE lairetam 45.2 gnillevarT ecnatsid yb elbanosaer path morf fo yranidro kcor shall eb ,dekcats yletarapes ertnec fo ytivarg fo eht detavacxe dnop ot ertnec derusaem and decuder yb 50 tnecrep ot wolla rof fo ytivarg fo eht gnipmud dnuorg eb nekat as .dael sdiov ot evirra at ytitnauq elbayap rednu yranidro 4.6 liopS paeh nehw ti has emoceb detadilosnoc .kcor ehT ecnereffid neewteb eht eritne noitavacxe eud ot passage fo emit ro esiwrehto shall eb os and emod fo eht ytitnauq elbayap rednu yranidro detats and derusaem .yletarapes kcor shall eb elbayap as noitavacxe ni yranidro .lios 4.7 Lifts 4.3 erehW ti is ton elbissop ro tneinevnoc ot ekat nI btrae w kra enod yb lacinahcem tfil shall means, serusaem morf worrob pits ro sgnittuc emulov fo ton eb derusaem .yletarapes krow enod shall eb dekrow tuo morf .gnillif ehT lautca tnemerusaem fo eht llif shall eb detaluclac 4.8 ehT planking and gnitturts deriuqer ot dlohpu retfa taking eht slevel fo eht lanigiro sdnuorg -eb eht ecaf fo detavacxe htrae shall eb derusaem ni erof start fo eht krow retfa etis ecnaraelc and erauqs ertem fo ecaf .detroppus ehT noitpircsed retfa noitcapmoc fo llif at eht derised ytisned shall edulcni esu and wastage fo all skrow gnidulcni hcihw dluohs eb deificeps ni .ecnavda etsaw struts sdraob evisuicni ~8 gnixif and .iavomer gniknalP and gnitturts deriuqer ot eb tfel -amrep 4.4 Embankment yltnen ni noitisop shall eb derusaem .yletarapes 4.4.1 gnimroF stnemknabme and Ming shall eb 4.9 Removing Trees derusaem ni cibuc sertem and shall edulcni -rof noitam fo .epols nehW eht lairetam is ot eb -oped 4.9.1 seerf- gnideexe 30 mc ni htrig derusaem at detis ni sreyal this shall eb debircsed stating eno ertem evoba dnuorg level shall eb derusaemerp ssenkciht fo hcus .reyal ehT dohtem fo -adilosnoc yb srebmun and shall meed ot edulcni lavomer noit shall eb .debircsed ehT stnemerusaem shall and gnitisoped nihtiw 50 .m Bureau of Indian Standards SIB is a yrotutats noitutitsni dehsilbatse rednu eht uaeruB fo Indian Standards Act, 1986 ot etomorp suoinomrah tnempoleved fo eht seitivitca fo ,noitazidradnats gnikram and ytilauq noitacifitrec fo sdoog and gnidnetta ot detcennoc srettam ni eht .yrtnuoc Copyright SIB has eht thgirypoc fo all its .snoitacilbup oN trap fo eseht snoitacilbup yam eb decudorper ni yna mrof tuohtiw eht roirp noissimrep ni gnitirw fo .SIB sihT seod ton edulcerp eht eerf ,esu ni eht esruoc fo gnitnenreIp.mi eht ,--- -dr-nd-nn-t-c n -- f ncxp-ssq deta& such as slobmvn ,- ---- --- and ,sezis epyt ro edarg .snoitaneised_~~~~~~~~...~~ seiriuqnE gnitaler ot thgirypoc eb desserdda ot eht rotceriD ,)noitacilbuP( .SIB Review of Indian Standards stnemdnemA era issued ot standards as eht deen sesira no eht basis fo .stnemmoc Standards era osla deweiver ;yllacidoirep a standard gnola htiw stnemdnema is demriffaer nehw hcus weiver setacidni that on segnahc era ;dedeen fi eht weiver setacidni that segnahc era ,dedeen ti is nekat up rof .noisiver sresU fo naidnI Standards dluohs niatrecsa that yeht era ni noissessop fo eht tsetal stnemdnema ro noitide yb gnirrefer ot eht tsetal issue fo SIB‘ ’koobdnaH and sdradnatS‘ ylhtnoM .’snoitiddA sihT naidnI dradnatS has neeb depoleved morf :toD .oN CED 44 ( 46 14 ) Amendments Issued Since Publication dnemA .oN etaD fo eussI txeT detceffA BUREAU OF INDIAN STANDARDS :sretrauqdaeH Manak ,navahB 9 rudahaB Shah rafaZ Marg, weN ihleD 110002 :smargeleT Manaksanstha .On..~h\rXKloT 731 _..--.,C/ \r ,.11 \,,,:FF, IbIbpu”UbJ. JLJ n“I1 2JI1, 7J3L1J2 7 JJ 7,cJ ) 12 /32120 ” 7-v nV3A IL”IIIIII“~\ l ”L ,,ti ,3;tKLL“ lanoigeR :seciffO enohpeleT lartneC : Manak ,navahB 9 rudahaB Shah rafaZ Marg 323 76 17,323 38 41 WEN IHLED 110002 nretsaE : 41/l .T.I.C emehcS IIV M, .P.I.V ,daoR alotkinaM 337 84 99,337 85 61 ATTUCLAC 700054 337 86 26,337 9120 nrehtroN : SC0 ,633-533 rotceS ,A-43 HRAGIDNAHC 160022 60 38 43 60 20 25 nrehtuoS : .T.I.C Campus, VI ssorC ,daoR IANNEHC 600113 235 02 16,235 04 42 235 15 19,235 23 15 nretseW : ,ayalakanaM 9E MIDC, ,loraM irehdnA )tsaE( 832 92 95,832 78 58 MUMBAI 400093 832 78 91,832 78 92 sehcnarB : .DABADAMHA .EROLAGNAB .LAPOHB .RAWHSENABUHB .EROTABMIOC .DABADIRAF .DABAIZAHG .ITAHAWUG .DABAREDYH JAIPUR. .RUPNAK .WONKCUL .RUPGAN .ANTAP .ENUP .MARUPAHTNANAVURIHT Printed by Reprography Unit, BIS, New D&hi