Repair and Maintenance of KV Laboratory building at Jyotipuram colony

Amount

R & M of KV laboratory

Dismantling doors,windows and clerstory windows(steel or wood) shutter including chowkhats,architrave,holdfast etc. complete and stacking within 50metres leads of area 3 Sqm and below.

Dismantling C.I. or asbestos rain water pipes with fittings and clamps including stacking the material within 50metres lead: 100mm dia pipe.

Dismantling C.I. or asbestos rain water pipes with fittings and clamps including stacking the material within 50 metres lead: 75 to 80mm dia pipe.

Providing and fixing G.l. pipes complete with G.l. fittings excluding trenching and refilling etc. ( external work),20 mm dia.medium

Providing and fixing G.l. pipes complete with G.l. fittings excluding trenching and refilling etc. ( external work),25 mm dia. Medium

Providing and fixing G.l. Union in G.l. pipe including cutting and threading the pipe and making long screws etc. complete (new work),20 mm nominal bore

Providing and fixing G.l. Union in G.l. pipe including cutting and threading the pipe and making long screws etc. complete (new work),25 mm nominal bore

Providing and fixing soil, waste and vent pipes:-110mm diameter.PVC pipe(4kg/cm2)

Providing and fixing PVC pipe (4kg/sqcm) ,150mm dia

Cement plaster (In fine sand) 12mm Cement plaster of mix ( 1 cement : 4 fine sand)

Removing dry or oil bound distemper, water proofing cement paint and the like by scraping and sand papering and preparing the surface smooth including necessary repairs to scratches etc. complete.

Applying one coat of water thinable cement primer of approved brand and manufacture on wall surface water thinable cement primer

Wall painting with plastic emulsion paint of approved brand and manufacture to give an even shade, one or more coats on old work

Finishing wall with premium acrylic smooth exterior paint with silicone additives of required shade on New work (two or more coats applied @ 1.43 litre/ 10sqm over and including base coat of water proofing cement paint applied @2.20kg/10sqm)

Centering and shuttering including strutting, propping etc. and removal of form for:Centering and shuttering including strutting, propping etc. and removal of form for:

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering -all work upto plinth level.1:1.5:3(1 cement:1.5coarse sand :3 graded stone aggregate 20mm nominal size )

Providing and fixing glazed shutters for doors, windows and clerestory windows using 10kg/sqm (4mm thick) glass panes including black enammelled ISI marked M.S. butt necessary screws: Second class kail wood. 35mm thick

Providing and fixing ISI marked flush door shutters confirming to IS: 2202 (PartI) Non-decorative type, core of block board construction with frame of 1st class hard wood and well matched commercial ply veneering with vertical grains or cross bands and face veneers on both faces of shutters. 35 mm thick including ISI marked M.S. pressed bright finished butt hings with necessary screws of required size.

Providing and fixing aluminium handles ISI marked anodised ( anodic coating not less than grade AC 10 as per IS : 1868 ) transparent or dyed to required colour or shade with necessary screws etc. complete. 100 mm

Providing and fixing aluminium tower bolt ISI marked anodised ( anodic coating not less than grade AC 10 as per IS : 1868 ) transparent or dyed to required colour or shade with nuts and screws etc. complete. 100 x10 mm

Providing and fixing aluminium sliding door bolts ISI marked anodised ( anodic coating not less than grade AC 10 as per IS : 1868 ) transparent or dyed to required colour or shade with nuts and screws etc. complete. 250 x16 mm

Providing and fixing gun metal gate valve with C.I. wheel of approved quality (screwed end), 25mm nominal bore

Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade, one or more coats on old work.

Earth work in excavation by manual means in trenches for foundations, drains, pips, cable etc. (not exceeding 1.5 m in width) and for shafts, wells, cesspits and the like not exceeding 10 sqm on plan, depth upto 1.5mts. including disposal of excavated earth upto 50 mts. from cutting edge, diposal earth is to be levelled and neatly dressed in: All kinds of soil.

Constructing brick massonry manhole in cement mortar 1:4 (1 cement: 4 coarse sand) R.C.C. top slab 1:2:4 mix(1 cement: 2 coarse sand: 4 graded stone aggregate 20 mm. nominal size) foundation concrete 1:4:8 mix(1 cement: 4 coarse sand:8 graded stone aggregate 40mm. nominal size) inside plastering 12 mm. thick with cement mortar 1:3 (1 cement: 3 coarse sand) finished with floating coat of neat cement finish and making channels in cement concrete 1:2:4( 1 cement: 2 coarse sand:4 graded stone aggregate 20mm. nominal size) finished with a floating coat of neat cement complete as per standard design. Inside size 90 x 80 cm. and 45 cm. deep including C.I. cover with frame (light duty) 455 x 610 mm internal diamensions total weight of cover and frame to be not less than 38 kg. ( weight of cover 23 kg and weight of frame 15 kg.)With F.P.S. briks with class designation 75 & with (a) crushed stone aggregate

Providing and fixing ball valve (brass) of approved quality complete,High or low pressure with plastic floats,20 mm nominal bore

Providing and placing on terrace (at all floor levels) polyethylene water storage tank lSI : 12701 marked indicating the BIS License No. with cover and suitable locking arrangement and making necessary holes for inlet, outlet and overflow pipes but without fittings and the base support for tank [Sintex, lectroplast, Star, Lotus or equivalent having valid lSI license].

Providing gola 75x75 mm in cement concrete 1:2:4 (1 cement: 2 coarse sand: 4 stone aggregate 10 mm and down gauge), including finishing with cement mortar 1:3 (1 cement: 3 fine sand) as per standard design. In 75x75 mm deep chase.

Cement concrete flooring 1:2:4 (1cement: 2 coarse sand: 4 graded stone aggregate) finished with a floating coat of neat cement including cement slurry and curing complete, but excluding the cost of nosing of steps etc. complete.40mm thick with 20 mm nominal size stone aggregate.

Providing and laying 3mm thick GI Wire mesh 100x100mm grid including necessary fittings complete.

Providing and mixing water proofing material in cement concrete work in doses by weight of cement as per manufacturer’s specification. (1 kg of water proofing material in 50 kg of cement

Balwan singh