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A

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B

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C

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D

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OBSERVATION ON CIVIL ENGINEERING STANDARD METHOD OF M

Earthwork 

How to estimate leads and lifts of disposal?

 The standard should dierentiate (the earthwork done in

a !ork under water

" #arthwork under foul situation

$ !ork under tidal $ondition

d !ork under snow

%pe$ial pumpin& for dewaterin& needs to "e

mentioned' The rate of pumpin& reuired

needs to "e standardised' The measurin& unit

)lassi*$ation of soil should "e "ased upon

the method of e+$a,ation and not on mere

nomen$lature

-inimum pres$ri"ed distan$e from where

the e+$a,ation should "e $ommen$ed should "e

mentioned "ased on &eote$hni$al report'

!orkin& spa$e "e.ond the fa$e of the foundation

should "e spe$i*ed for ea$h t.pe of stru$ture'

/indl. pro,ide the standard for Dewaterin& te$hniue to "e adopted at the

pla$e where an. stru$tural element will "e restin&' How to e,aluate this kind of work

RCC and PCC works

How to take measurements for estimatin& $olumns

and "eams in dia&rams?

!hile doin& "lindin& $on$rete o,er ro$k. surfa$e

spe$ial re&ulation needs to "e standardised inorder

to pre,ent the $ontra$tor from o,ere+$a,atin& the ro$k

and *llin& more "lindin& $on$rete than reuired

)lass 0 -1 related to &roo,es throats *llets $hamfers or internal

FORM OR!S

 The des$ription of formwork has to "e mentioned in the de*nitions $ol

likewise !hat are the $omponents in$luded in while doin& formworks

'The followin& $omponents should "e in$luded supports struts

"ra$es wed&es "olts wire ties $lamps spreader s$aolds laddes

and &an&wa.s' il dressin& in the surfa$e of the formwork to pre,ent adhesion

needs to "e spe$i*$all. mentioned'

0ormworks shall not "e measured for the followin& ed&e of "lindin& $on$rete

REINFORCEMENT BARS

 The measurement of spa$er "ars to "e mentioned in the "ook as it ma. help toestimate the steel whi$h the $ontra$tor has used for his ne$essar. works'

/indl. &uide how to estimate the supportin& "ars and tie "ars for the ,erti$al

spla.s ea$h should not e+$eed 4"#$% not "&"'$% in $s area

not e+$eedin& 2m' enerall. we used to &i,e 1m thi$kness' To the ma+imum wepro,ide 15m for water retainin& stru$tures' t wooud ha,e "een "etter to $han&e thethi$kness as 2m instead of 15m

/indl. add the $lause formworks should "e measured seperatel. for sla" thi$kness lessthan 2m and for sla"s &reater than 2mm

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ere$tion of the reinfor$ement $a&e and for shutterin&'

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ASUREMENT CESMM4

C(a)s* No& Pa+* No&

)lass #8 #arth works 32

)lass # #arth works 32

)lass # #arth works 32

)lass # #arth works 32

)lass # #arth works 33

)lass # #arth works 33

)lass # #arth works 33

)lass 0 nsitu $on$rete 39

)lass 0 nsitu $on$rete 3:

)lass 0 nsitu $on$rete 4

)lass )on$rete an$ilarries 42

)lass )on$rete an$ilarries 43

)lass )on$rete an$ilarries 43

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