engaged manpower ( security guard ) in different watch tower under btr ( w ) division engaged manpower as security guard in different watch tower under btrw divn . , unskilled manpower wages , service charge 10 % of wages , epf of employers share @ 13% is applicable , esi of employers share@3 . 25% is applicable . , gst 18% applicable only sl . no . 1 & 2 , cement concrete with graded stone ballast 40mm size etc as per approved estimate . , ordinary cement concrete with graded stone chips excludingshuttering and reinforcement if any inground floor as per relevent as per approved estimate . , hire and labour charges for shuttering with centeing etc . as per approved estimate . , hire and labour charges for shuttering with centreing etc . as per approved estimate . , reinforcement for reinforced concrete work in all sorts fof structures etc . , brick work with 1st class bricks in cement mortar ( 1:6 ) as per approved estimate , brick work with 1st classs bricks in cement mortar ( 1:6 ) as per approved estimate . , 125 mm thick brick work with 1st class bricks in cement mortar ( 4:1 ) in ground floor as per approved estimate . , 10 mm thick cement sand plaster to wall ceiling etc . as per approved estimate . , 20 mm thick cement sand plaster to wall ( 6:1 ) etc . , 15 mm thick cement sand plaster to wall ( 6:1 ) etc . as per approved estimate , supplying fitting and fixing 1st quality ceramic tiles in walls and floors to match with the existing work & 4 nos of key stones ( 10mm ) fixed as per approved estimate . , supplying and laying true to line and level vitrified tiles of approved brand as per approved estimate . , neat cement punning about 1 . 5 mm thick in wal l etc . as per approved estimated , wood work in door and window frame fitted and fixed complete etc . as per approved estimate , panel shutter of door and window as per design as per approved estimate , supplying tiffint and fixing in position approved pvc door frame ( matt finish ) made of extruded pvc multichamber hollow section etc . as per approved estimate . , pvc door shutter 30 mm thick supplying fitting and fixing pvc door shutter of approved quality and shade in position etc . as per approved estimate , m . s . or wl ornamental grill of approved design etc . as per approved estimate . , supplying profiles of required section made of aluminium alloy as per approved estimate-- ( i ) bottom frame , supplying profiles of required section made of aluminium alloy as per approved estimate-- ( ii ) top and side frame , shutter for all track sliding window-- ( i ) bottom & top member , style side member as per approved estimate , interlock member as per approved estimate , labour charge for fabrication and installation of composite door , window partitions made from annodized extruded alloy aluminium section as per approved estimate` , supplying pvc rollers for sliding windows as per direction of engineer in charge , supplying maruti lock ( 100 mm ) as per approved estimate , supply u shape epdm gusket of approved make and brand as per direction of engineer in charge as per approved estimate , supplying bubble free folat glass of approved make and brand conforming to is:2835-1987 as per approved estimate , rendering the surface of walls and ceiling with whire cement base water rpoof wall putty of approved made & brand ( 1 . 5 mm thick ) as per approved estimate , applying interior grade acrylic primer of approved quality and brand on plastered or concrete surface old or new surface to receive distemper / acrylic emulsion paint including scraping and preparing the surface throughly as per approved estimated , , applying exterior grade acrylic primer of approved quality and brand on plastered or concrete surface old or new surface etc . as per approved estimate . , applying acrylic emulsion paint of approced make and brand on walls and ceiling including sand papering in intermediate coats including putty as per approved estimate , protective & decorative acrylic emulsion quantity same as 15 mm thick plaster as per approved estimate . , priming one coat on steel or other metal surface with synthetic oil bound primer of approved quality including smoothening surfaces by sand papering etc . as per approved estimate . , painting with best quality synthetic enamel paint of approved make and brand etc . as per approved estimate . ( on timber or plaster surface ) , painting with best quality synthetic enamel paint of approved make and brand etc . as per approved estimate . ( steel or other metal surface ) , supplying upvc pipes ( b type ) & fitting conforming to single socket 3m length , supplying upvc pipes ( b type ) & fitting conforming to single socket 3m length-fitting brand 87 . 5 as per approved estimate , supplying upvc pipes ( b type ) & fitting conforming to single socket 3m length-fitting brand 45 as per approved estimate , supplying upvc pipes ( b type ) & fitting conforming to single socket 3m length-fitting pipe clip as per approved estimate , supplying upvc pipes ( b type ) & fitting conforming to single socket 3m length-fitting door tee as per approved estimate , supplying upvc pipes ( b type ) & fitting conforming to single socket 3m length-fitting vent cowl as per approved estimate , supplying upvc pipes ( b type ) & fitting conforming to single socket 3m length-fitting wc conner ( 150mm long ) as per approved estimate , iron butt hinges of approved quality fitted and fixed with steel screws with isi mark as per approved estimate , anodised aluminium aldrop / sliding bolts of approved quality manufactured from extruded section conforming to i . s . specification ( i . s . 2681 / 66 ) fitted and fixed complete as per approved estimated , anodised aluminium barrel / tower / socket bolt ( full covered ) of approved manufactured from extruded section conforming to is 204 / 74 fitted and fixed as per approved estimated ( 300mm long x 10mm dia bolt , anodised aluminium barrel / tower / socket bolt ( full covered ) of approved manufactured from extruded section conforming to is 204 / 74 fitted and fixed as per approved estimated ( 200mm long x 12mm dia bolt , anodised aluminium barrel / tower / socket bolt ( full covered ) of approved manufactured from extruded section conforming to is 204 / 74 fitted and fixed as per approved estimated ( 150mm long x 10mm dia bolt , supplying fitting and fixing anodised aluminium d-type handle of approved make etc . as per approved estimate , door stopper ( anodised aluminium ) as per approved estimate , construction of septic tank of different capacities as per approved drawing with 1st class brick as per approved estimate . , construction of circular soak well 2 . 5 metre deep in all types of sandy soils with dry brick work upto 1 . 6 metre from the bottom having 150 mm intermediate cement brick work ( 1:4 ) band all round and cement brick work etc . as per approved estimate . , construction of inspection pit to a depth of 1 . 5 metre ( inside ) , 250 mm thick 1st class brick work ( 1:4 ) in all sides over a layer of jhama brick soling and 150 mm thick cement concrete with stone chips ( 1:3:6 ) including necessary earth work as per approved estimate , supplying fitting and fixing 10 litre porcelain low down cistern of approved make with either side or bottom inlet side overflow brackets complete with all internal pvc fittings as per approved estimate . , wash basin witreous china of approved make ( without fitting ) supplied fitted and fixed in position on 75mm x 75mm x 75mm wood blocks and c . i . brackets including two coats of painting of ci brackets as per approved estimate , supplying fitting and fixing ewc in white glazed vetreous chinaware of approved make complete in position with necessary bolts , nuts etc . as per approved estimate , supplying fitting and fixing bib cock or stop cock as per approved estimate , supplying fitting and fixing pil