Day to day repair and maintenance of internal and external water supply system under Town Administration of residential quarters of Umrer Colony under Umrer Area (For 01 year).

Amount

Item Description/ Heading

Demolishing cement concrete manually/ by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in - charge. Nominal concrete 1:3:6 or richer mix (i/c equivalent design mix)

Dismantling G.I. pipes (external work) including excavation and refilling trenches after taking out the pipes, manually/ by mechanical means including stacking of pipes within 50 metres lead as per direction of Engineer-in-charge :15 mm to 40 mm nominal bore

Making connection of G.I. distribution branch with G.I. main of following sizes by providing and fixing tee, including cutting and threading the pipe etc. complete : 25 to 40 mm nominal bore

Making connection of G.I. distribution branch with G.I. main of following sizes by providing and fixing tee, including cutting and threading the pipe etc. complete : 50 to 80 mm nominal bore

Providing and fixing G.I. pipes complete with G.I. fittings including trenching and refilling etc.15 mm dia nominal bore

Providing and fixing G.I. pipes complete with G.I. fittings including trenching and refilling etc.20 mm dia nominal bore

Providing and fixing G.I. pipes complete with G.I. fittings including trenching and refilling etc.25 mm dia nominal bore

Providing and fixing G.I. pipes complete with G.I. fittings including trenching and refilling etc.40 mm dia nominal bore

Providing and fixing G.I. pipes complete with G.I. fittings including trenching and refilling etc.50 mm dia nominal bore

Providing and fixing G.I. pipes complete with G.I. fittings including trenching and refilling etc.80 mm dia nominal bore

Providing and fixing ball valve (brass) of approved quality, High or low pressure, with plastic floats complete 15 mm nominal bore

Providing and fixing ball valve (brass) of approved quality, High or low pressure, with plastic floats complete 25 mm nominal bore

Providing and fixing C.P. brass shower rose with 15 or 20 mm inlet : 100 mm diameter

Providing and fixing PTMT bib cock of approved quality and colour.15 mm nominal bore, 122mm long, weighing not less than 99 gms

Providing and fixing PTMT stop cock of approved quality and colour.15 mm nominal bore, 86 mm long, weighing not less than 88 gms

Providing and fixing PTMT pillar cock of approved quality and colour .15 mm nominal bore, 125 mm long foam flow, weighing not less than 120 gms

Providing and fixing PTMT grating of approved quality and colour. Circular type 100 mm nominal dia

Providing and fixing unplasticised P.V.C. connection pipe with PTMT Nuts, collar and bush of approved quality and colour.15 mm nominal bore with 45 cm length

Supply of C.I. Flange 40 mm

Supply of C.I. Flange 50mm

Supply of C.I. Flange 80 mm

Supply of G.I. fittings- Tees 15x15 mm nominal bore

Supply of G.I. fittings- Tees20x20 mm nominal bore

Supply of G.I. fittings- Tees 25x25 mm nominal bore

Supply of G.I. fittings - Socket 15 mm nominal bore

Supply of G.I. fittings - Socket 20 mm nominal bore

Supply of G.I. fittings - Socket 25 mm nominal bore

Supply of G.I. fittings - Socket 50 mm nominal bore

Supply of G.I. fittings - Elbow 15 mm nominal bore

Supply of G.I. fittings - Elbow 20 mm nominal bore

Supply of G.I. fittings - Elbow 25 mm nominal bore

Supply of G.I. fittings - Elbow 50 mm nominal bore

Supply G.I. fittings- Reducer 20*15 mm

Supply G.I. fittings- Reducer 25*20 mm

Supply G.I. fittings- Reducer 25*15 mm

Supply G.I. fittings- Reducer 50*40 mm

Supply G.I. fittings- Reducer 50*25 mm

Supply G.I. fittings- Plug 15 mm

Supply G.I. fittings- Plug 20 mm

Supply G.I. fittings- Plug 25 mm

Supply G.I. fittings- Plug 40 mm

Supply G.I. fittings- Plug 50 mm

Supply G.I. fittings- Plug 80 mm

Supply of brass waste coupling

Supply of CP pillar cock: 15 mm dia

Supply of PVC bib cock: 15 mm dia

Supply G.I. fittings- Nipple 50 mm long 15*50 mm

Supply G.I. fittings- Nipple 50 mm long 20*50 mm

Supply G.I. fittings- Nipple 50 mm long 25*50 mm

Supply G.I. fittings- Nipple 50 mm long 50*50 mm

Supply G.I. fittings- Nipple 100 mm long15*100 mm

Supply G.I. fittings- Nipple 100 mm long 20*100 mm

Supply G.I. fittings- Nipple 100 mm long 25*100 mm

Supply G.I. fittings- Nipple 100 mm long 50*100 mm

Supply G.I. fittings- Nipple 150 mm long 15*150 mm

Supply G.I. fittings- Nipple 150 mm long 20*150 mm

Supply G.I. fittings- Nipple 150 mm long 25*150 mm

Supply G.I. fittings- Nipple 150 mm long 50*150 mm

Supply G.I. fittings- Nipple 225 mm long 15*225 mm

Supply G.I. fittings- Nipple 225 mm long 20*225 mm

Supply G.I. fittings- Nipple 225 mm long 25*225 mm

Supply G.I. fittings- Nipple 225 mm long 50*225 mm

Supply G.I. fittings- Nipple 300 mm long 15*300 mm

Supply G.I. fittings- Nipple 300 mm long 20*300 mm

Supply G.I. fittings- Nipple 300 mm long 25*300 mm

Supply G.I. fittings- Nipple 300 mm long 50*300 mm

Supply of PVC suction pipe- 65 mm

Supply of G.I. Tank Nipple - 20 mm

Supply of G.I. Tank Nipple - 25 mm

Supply of Stainless Steel Extension nipple 15*100 mm

Supply of Stainless Steel Extension nipple 15*150 mm

Supply of Stainless Steel Extension nipple 15*50 mm

Supply of 600 mm chain spanner

Supply pipe wrench 300 mm

Supply pipe wrench 250 mm

Supply of Bosch 100 mm angle grinder (100 mm wheel diameter)

Supply of pipe threader Set of 15 mm, 20 mm & 25 mm die

Supply of pipe threader Set 30 mm , 40 mm & 50 mm die

Supply of pipe vise - 50 mm size

Supply 15 feet aluminium wall reclining step ladder

Supply of Stop Cock 15 mm

Supply of Stop Cock 20 mm

Supply of G.I. pipe 15 mm

Supply of G.I. pipe 20 mm

Supply of G.I. pipe 25 mm

Supply of G.I. pipe 40 mm

Supply of G.I. pipe 50 mm

Supply of G.I. pipe 80 mm

Supply of C.I. Sluice valve (with caps) Class I 100 mm

Supply of C.I. Sluice valve (with caps) Class I 125 mm

Supply of C.I. Sluice valve (with caps) Class I 150 mm

Supply of G.I.- Union 15 mm

Supply of G.I.- Union 20 mm

Supply of G.I.- Union 25 mm

Supply of G.I.- Union 40 mm

Supply of G.I.- Union 50 mm

Supply of Gunmetal Gate Valve 20 mm

Supply of Gunmetal Gate Valve 25 mm

Supply of Gunmetal Gate Valve40 mm

Supply of Gunmetal Gate Valve50 mm

Supply of Gunmetal Gate Valve 80 mm

Supply of ball valve (brass) of approved quality, High or low pressure, with plastic floats 20 mm

Supply of ball valve (brass) of approved quality, High or low pressure, with plastic floats 25 mm

Supply of brass bib cock: 15 mm nominal bore

Supply of waste pipe flexible type - 40 mm dia

Supply of 15 mm nominal bore and 45 cm length PVC connection pipe with P.T.M.T. Nuts

Supply of C.P. brass angle valve - 15 mm dia

Deployment of manpower to assist departmental fitter/ plumber for petty maintenance and attending day day water supply related complains with all tools and tackles and petty items such as teflon , cotton ( Minimum 1 no Skilled man power for each day ) Bid should be quoted for Two years.

Providing and placing on terrace (at all floor levels) polyethylene water storage tank, IS : 12701 marked, 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

Disconnecting damaged overhead/terrace PVC water storage tank of any size from water supply line and removing from the terrace including shifting at ground level as per direction of Engineer-in-charge

Desilting of earth / extraneous material by engaging JCB including driver with fuel for as and required as per instruction of engineer incharge.

Excavating trenches of required width for pipes, cables, etc including excavation for sockets, and dressing of sides, ramming of bottoms, depth upto 1.5 m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20 cm in depth, including consolidating each deposited layer by ramming, watering, etc. and disposing of surplus excavated soil as directed, within a lead of 50 m. All kinds of soil Pipes, cables etc. exceeding 80 mm dia. but not exceeding 300 mm dia

Providing and laying water proofing treatment in RCC Overhead/ Ferocement Water tank to stop leakages by applying cement slurry mixed with water proofing cement compound consisting of applying : (a) First layer of slurry of cement @ 0.488 kg/sqm mixed with water proofing cement compound @ 0.253 kg/ sqm. This layer will be allowed to air cure for 4 hours. (b) Second layer of slurry of cement @ 0.242 kg/sqm mixed with water proofing cement compound @ 0.126 kg/sqm. This layer will be allowed to air cure for 4 hours followed with water curing for 48 hours. The rate includes preparation of surface, treatment and sealing of all joints, corners, junctions of pipes and masonry with polymer mixed slurry

Rewinding of electric motor above 15 H.P. upto 20 H.P. three phase up to 1400 RPM of all types and makes with copper wire, overhauling with minor repairs, lubricating of ball bearings & bush bearing, and replacing screws etc. testing for the original speed and no load consumption with guarantee for one year

Deployment of manpower to assist departmental fitter/ plumber for petty maintenance and attending day day water supply related complains with all tools and tackles and petty items such as teflon , cotton ( Minimum 1 no unskilled man power for each day ).

Total impact of GST for the purpose of CTC

SINGH BROTHERS COMPANY

M/S ABHISHEK CONSTRUCTION