Cleaning and marking of water tanks alongwith roof treatment and leakage seepage for New and Old mil Stn Kapurthala under GE Kapurthala

Amount

Disconnecting existing water tanks setting aside (or lowering if required) for repairs, including Cleaning and removing all scale and dirt,chlorinating etc, from tanks and from mouths of circulating pipes, etc. cleaning etc and hoisting if required, reconnecting and refixing in position all as specified in SSR for capacity exc 250 & n exc 500 Litres complete all as specified and directed by Engr-in-Charge.

Disconnecting existing water tanks setting aside (or lowering if required) for repairs, including Cleaning and removing all scale and dirt, etc, from tanks and from mouths of circulating pipes, etc. cleaning etc and hoisting if required, reconnecting and refixing in position all as specified in SSR for capacity exc 500 & n exc 1000 Litres complete all as specified and directed by Engr-in-Charge.

S&F new rotational moulded polyethylene water storage tank three layered (Cylindrical vertical with closed top), white coloured, hoisted & fixed in position , capacity 500 litres, including dismantling of unserviceable tank and removing from site complete all as specified and directed by Engr-in-Charge.

S&F new rotational moulded polyethylene water storage tank three layered (Cylindrical vertical with closed top), hoisted & fixed in position, capacity 1000 litres, including dismantling of unserviceable tank and removing from site complete all as specified and directed by Engr-in-Charge.

S&F new rotational moulded polyethylene water storage tank three layered (Cylindrical vertical with closed top), hoisted & fixed in position , capacity 2000 litres, including dismantling of unserviceable tank and removing from site complete all as specified and directed by Engr-in-Charge.

Taking down GI tubing & connection 15mm dia laid in floor / trenches or fixed to walls complete all as specified and directed by Engr-in-Charge.

Refixing old15mm steel tubing and connections in new or old position (Walls, ceiling, floors, etc.) complete all as specified and directed by Engr-in-Charge.

S&F GI tubing 15mm dia medium grade galvanized with all fittings & fixed complete to walls & ceiling or laid in floors complete all as specified and directed by Engr-in-Charge.

Taking down GI tubing & connection 20mm dia laid in floor/ trenches or fixed to walls complete all as specified and directed by Engr-in-Charge.

S&F GI tubing 20mm dia medium grade galvanized with all fittings & fixed complete to walls & ceiling or laid in floors complete all as specified and directed by Engr-in-Charge.

Refixing old 20mm steel tubing and connections in new or old position (Walls, ceiling, floors, etc.) complete all as specified and directed by Engr-in-Charge.

S&F in repairs float valves 15mm high pressure of PTMT with epoxy coated Aluminium rod & high-density plastic ball screwed for iron pipe and fixed. (Minimum weight 15mm-142gms/ 20mm-210 gms./25mm-455gms/ 40mm - 690 gms) complete all as specified and directed by Engr-in-Charge.

S&F in repairs float valves 20mm high pressure of PTMT with epoxy coated Aluminium rod & high-density plastic ball screwed for iron pipe and fixed. (Minimum weight 15mm-142gms/ 20mm-210 gms./25mm-455gms/ 40mm - 690 gms) complete all as specified and directed by Engr-in-Charge.

S&F in repairs float valves 25mm high pressure of PTMT with epoxy coated Aluminium rod & high-density plastic ball screwed for iron pipe and fixed. (Minimum weight 15mm-142gms/ 20mm-210 gms./25mm-455gms/ 40mm - 690 gms) complete all as specified and directed by Engr-in-Charge.

S&F in repairs gunmetal globe and gate valve with iron welded hand screwed both and for iron pipe 20mm complete all as specified and directed by Engr-in-Charge.

S&F in repairs gunmetal globe and gate valve with iron welded hand screwed both and for iron pipe 15mm complete all as specified and directed by Engr-in-Charge.

Taking down eaves gutters and rainwater pipes including all fittings complete all as specified and directed by Engr-in-Charge.

S&F 110 mm PVC (SWR) pipes single socketed in any length with rubber ring joints fixed to walls complete all as specified and directed by Engr-in-Charge.

S&F 110 mm PVC (SWR) bend/shoe complete all as specified and directed by Engr-in-Charge.

Demolition of brick / block masonry built in CM including all quoins, arches, pillars etc and clearing off the premises complete all as specified and directed by Engr-in-Charge.

M&L Brickwork with subclass ‘B’ bricks, straight or curved on plan exc 6m mean radius, built in CM 1:4 complete all as specified and directed by Engr-in-Charge.

M&L rendering 15mm thick on brick wall or concrete surface in cement mortar 1:4 finished even and smooth without using extra cement complete all as specified and directed by Engr-in-Charge.

M&L applying two coats of cement base paint on newly plastered or unplastered wall surface over a coat of cement primer including preparation of surfaces, complete all as specified and directed by Engr-in-Charge.

S&F in repairs PVC cover of water tank cap 500/1000 ltrs complete all as specified and directed by Engr-in-Charge.

M&L PCC 1:2:4 type B-0 using 20 mm graded crushed stone aggregate 25mm thick complete all as specified and directed by Engr-in-Charge.

M&L for cleaning of roof by removing of vegetation from wall/floor at any height and making good the damaged portion to match with the existing by PCC 1:2:4 type B-0 and finished with 15mm thick plaster in 1:4 complete all as specified and directed by Engr-in-Charge.

Uprooting of tree roots from walls/roof of any girth at any height/ location of any depth by dismantaling brickwork/PCC and making good the damaged portion as existing by PCC 1:2:4 type B-0 and finished with 15mm thick plaster in 1:4 complete all as specified and directed by Engr-in-Charge.

M&L for cleaning the surface and made free of vegetation, dirt, foreign particles, liatance complete all as specified and directed by Engr-in-Charge.

M&L rendering 10mm thick on brick or concrete surface in cement mortar 1:3 with water proofing compound finished even and smooth without using extra cement complete all as specified and directed by Engr-in-Charge. Note:- Water proofing compund to be measured and paid seprately.

Supply only water proofing compound, complete all as specified and directed by Engr-in-Charge.

Supply and apply high build elastomeric waterproofing coated based on pure hydrophobic polyurethane cold applied or spray, brush applied, membrane with an elongation of 280 % and tensile strength of 2.7N/mm2 as per ASTMD 2370, crack bridging ability of 3mm, no leakage upto 5 bars of water pressure, minimum 88% solid content. The system includes final base preparation, epoxy primer application with 100% water dilution and pure polyurethane application in two coats with minimum consumption of 1.2 kg/sqm, complete all as specified and directed by Engr-in-Charge. Note:- Application should be done with graco sprayer by company authorised applicator.Make: Asian/ STP/ Sikka.

M/S MAHAJAN CONSTRUCTION CO