Water supply project in Kattayikonam ward-Installing newly Submerged Motor Pump with OH tank and water supply arrangement inside Vazhavila Community hall in Kattayikonam

Amount

Plumbing work

OD145142/2024-2025:Supplying and fixing KIRLOSKER make 3 HP submersible pumb with all accessories including fittings ( UGC cable , starter and Nylon rope)

18.48:Providing and placing on terrace (at all floor levels) polyethylene water storage tank :ISI 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.

15.2.2:Demolishing cement concrete manually / by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in-Charge.Nominal concrete 1:4:8 leaner mix ( including equivalent design mix)

4.1.3:Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level:1:2:4 (cement : 2 coarse sand (zone-III) : 4 graded stone aggregate 20 mm nominal size)

50.18.8.8.2:Providing and fixing PVC pipes, fittings, including fixing the pipe with clamps at 1.00 m spacing. this includes jointing of pipes with one step PVC solvent cement and testing of joints complete as per the direction of Engineer-in-Charge. Concealed work, including cutting chases and making good the wall etc. 75 mm pipe 4 kgf/cm2

50.18.7.6.1:Providing and fixing PVC pipes, fittings including fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step PVC solvent cement and testing of joints complete as per direction of Engineer-in-Charge 50 mm dia 10 Kfg/cm - Internal work- Exposed on wall

50.18.7.4.2:Providing and fixing PVC, pipes fittings including fixing the pipe with clamps at 1.00 m spacing. this includes jointing of pipes & fittings with one step PVC solvent cement and testing of joints complete as per direction of Engineer-in-Charge 32 mm dia 6 Kgf/cm2 - internal work- Exposed on wall

50.18.9.2.1:Providing and fixing PVC pipes includings jointing of pipes with one step PVC solvent cement, trenching, refilling & testing of joints as per direction of Engineer in Charge.20 mm dia 12 Kgf/cm2

OD145158/2024-2025:Supplying and fixing 75mm dia brass fullway wheel valve approved quality(As per original bill)

18.17.2:Providing and fixing gun metal gate valve with C.I. wheel of approved quality (screwed end) :32 mm nominal bore

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

18.15.2:Providing and fixing brass bib cock of approved quality :20 mm nominal bore

10.2:Structural steel work riveted, bolted or welded in built up sections, trusses and framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete.

PRAVEEN M (BID ID -2055601)

Bidder Name

SANAL KUMAR S

PRAVEEN M