Repair of water proofing treatment to certain buildings and cleaning of service water tanks in other than MD Accn in ILP/ KLP area under AGE B/R-II at Suratgarh Mil Stn

Amount

Demolition of plain cement concrete in ground floor and pavings not exc 15 cm thick (below or above ground level) including floor tiles of any description complete all as specified and directed by Engineer-in-charge.

Demolition of brick work, built in cement mortar or cement lime mortar including all quoins, arches, pillars, etc but excluding ashlar facings, dressed stonework and precast concrete articles complete all as specified and directed by Engineer-in-charge.

Demolition of reinforced cement concrete (reinforcement cut as required to facilitate demolition) as in floors (other than ground floors), beams, staircases, landing, chajjas and similar suspended work complete all as specified and directed by Engineer-in-Charge.

Dismantling bricks (laid flat or on edge) or brick tiles on roof terrace, in floors, channels, kerbs, aprons etc laid dry or laid dry and pointed and removing from site complete all as specified & directed by Engineer-in-charge.

Taking down cement plaster or cement lime plaster on stone surface/brick surfaces of walls including raking out joints hacking for key scrubbing down with water etc complete all as specified and directed by Engineer-in-charge.

Removal of excavated soil/ material to a distance exc 250 metre and not exc 500 metre and depositing where directed at a level not exc 1.50 metre above the starting point complete all as specified and directed by Engineer-in-charge.

M&L for cement concrete 1:2:4, type B-1 (using 20mm graded stone aggregate) as in lintels upto 1.5 metre clear span, cills, steps, siesmic and other similar bands, plinth courses, string courses, lacing courses, coping, parapets and railing upto 60cm height, copings bed block,roof kerbs or mud stops, kerb stone, kneelers, apex stones, bed plates, surface channels and drains, benching, water troughs and the like including weathering, slightly rounded or chamfered angles and throatings etc.including necessary form work complete all as specified and directed by Engineer-in-Charge.

M&L for reinforced cement concrete (1:2:4) type B-1 (using 20 mm graded crushed stone aggregate) for slab supported on walls, beams and columns in floors, roofs, landings, balconies, canopies, deck slabs and in shelves and other similar works complete all as specified and directed and directed by Engineer-in-Charge.

M&L for Brick work with sub class ‘B’ old size burnt bricks, straight or curved on plan exc 6m mean radius built in cement mortar (1:6) complete all as specified and directed by Engineer-in-charge.

M&L for use and waste of form work to soffits of suspended slab such as roof slab, floor slab, landing and similar work exceeding 200mm thick (horizontal or sloping), rough finished surface of concrete complete all as specified and directed by Engineer-in-Charge.

S&F mild steel TMT bars 10 mm dia and over cut to length, bent to shape required, including cranking, bending spirally or hooping for columns, hooking ends and binding with mild steel wire (annealed) not less than 0.9 mm dia complete all as specified and directed by Engineer-in-charge.

Demolition of mud phuska in roof any thickness including plastering & leeping (whether full thickness removed or only part thereof) complete all as specified and directed by Engineer-in-charge.

M&L for cleaning of all loose dirt and dust from roof and priming the surface with one coat of cold applied bituminious primer @ 0.40 Kg/Sqm conforming to IS:3384 and applying a layer of APP based polymeric membrane not less than 3 mm thick, weighing not less than 3.5 Kg/Sqm, reinforced with polyester non woven fabric (weighing not less than 150 gms/Sqm) and upper side of membrane thermally insulated with white gravel finish uniformaly embedded during manufacturing process. It shall be laid by torch application having side over lap 75 mm and at the end 100 mm, all overlaps and joints shall be sealed by torch application. For parapet, membrane shall be taken to a height of minimum 60 cm and inserted inside the parapet in a groove to a depth of 65mm. The same shall be furnished by a membrane flashing. Note : The net area of water proofing treatment shall be measured without any extra allowance for laps & portion inserted in groove which shall be deemed included in the quoted rates.

M&L for cutting & uprooting grass on roof top, removing rubbish off the premises, cleaning the roof surfaces thoroughly using wire brushes to remove sharp projections, cleaning joints, washing, drying and removing all dirt/dust to receive concrete padding/ plaster etc complete.

M&L for 40mm thick brick tiles laid on screed bed 15mm thick in cement mortar (1:6) and joints grouted flush in cement mortar (1:3) complete all as specified and directed by Engineer-in-charge.

All as per serial item No. 15 here-in-above but except brick tiles. Note : Old serviceable brick tiles retrieved from serial item No 4 of BOQ here-in-before shall be used under this item.

M&L for 15mm thick rendering in cement mortar (1:4) on fair faced or on other than fair face surface of brick masonary or concrete surface of walls, finished even & smooth without using extra cement complete all as specified and directed by Engineer-in-charge.

M&L for preparation of newly plastered surface of walls & applying two coats of cement base paint of approved shade/tint and filling cement based putty in cracks complete all as specified and directed by Engineer-in-charge.

S&F in replacement 15mm bore galvanized steel water tubing medium grade with & including all fittings and fixed complete to walls and ceilings or laid in floors complete all as specified and directed by Engineer-in-charge.

S&F in replacement 20 mm bore galvanized steel water tubing medium grade with & including all fittings and fixed complete to walls and ceilings or laid in floors complete all as specified and directed by Engineer-in-charge.

S&F in replacement 25 mm bore galvanized steel water tubing medium grade with & including all fittings and fixed complete to walls and ceilings or laid in floors complete all as specified and directed by Engineer-in-charge.

S&F in replacement gun metal globe or gate valve 15mm bore with iron wheel head, screwed both ends for iron pipes complete all as specified and directed by Engineer-in-charge.

S&F in replacement gun metal globe or gate valve 20mm bore with iron wheel head, screwed both ends for iron pipes complete all as specified and directed by Engineer-in-charge.

S&F in replacement HDPE PVC lid (cover) for 500 Ltr capacity water storage tank complete all as specified and directed by Engineer-in-Charge.

S&F in replacement HDPE PVC lid (cover) for 1000 Ltr capacity water storage tank complete all as specified and directed by Engineer-in-Charge.

Disconnecting existing tanks of capacity exc 250 ltr & not exc 500 ltr, setting aside (or lowering if required) for repairs and cleaning & removing all scale and dirt etc, from tank and from mouths of circulating pipes and hoisting and re-fixing in same or other position complete all as specified and as directed by Engineer-in-charge.

Disconnecting existing tanks of capacity exc 500 ltr & not exc 1000 ltr, setting aside (or lowering if required) for repairs and cleaning & removing all scale and dirt etc, from tank and from mouths of circulating pipes and hoisting and re-fixing in same or other position complete all as specified and as directed by Engineer-in-charge.

Disconnecting existing tanks of capacity exc 1000 ltr & not exc 2000 ltr, setting aside (or lowering if required) for repairs and cleaning & removing all scale and dirt etc, from tank and from mouths of circulating pipes and hoisting and re-fixing in same or other position complete all as specified and as directed by Engineer-in-charge.

S&F in replacement rotational moulded polyethylene water storage tank ISI Marked (cylindrical vertical double layered with closed top) hoisted and fixed in position of capacity 500 litres including ball brass valve, high pressure with polythene float and flynut screwed for 20 mm dia GI pipe, 25mm bore GI washout pipe 15 cm long fitted with check nut, 20mm bore over flow pipe 1.50 metre long fitted with brass anti-mosquito nest coupling at the end of over flow pipe & 15mm bore GI air vent pipe 1.30 metre long fitted with tee at the end of air vent pipe (All GI pipes shall be medium grade) complete all as specified and directed by Engineer-in-Charge.

All as per Srl item No. 29 here-in-before but 1000 ltrs capacity

All as per Srl item No. 29 here-in-before but 2000 ltrs capacity

S&F in replacement Ball brass valve, high pressure, with polythene float and flynut complete, screwed for iron pipe 20mm bore or brass ferrule and fixed complete all as specified and directed by Engineer-in-Charge.

S&F in replacement Ball brass valve, high pressure, with polythene float and flynut complete, screwed for iron pipe 25mm bore or brass ferrule and fixed complete all as specified and directed by Engineer-in-Charge.

S&F in replacement Ball valves, high pressure of PTMT with epoxy coated aluminum rod & high density plastic ball, screwed for iron pipe 20mm dia (minimum weight 210 gms) complete all as specified and as directed by Engineer-in-charge.

S&F in replacement 20mm bore stop valve, cast copper alloy, screwed down, high pressure with crutch or butterfly handle screwed both ends for iron pipe or for unions complete all as specified and directed by Engineer-in-charge.

S&F in replacement 25mm bore stop valve, cast copper alloy, screwed down, high pressure with crutch or butterfly handle screwed both ends for iron pipe or for unions complete all as specified and directed by Engineer-in-charge.

M&L for 40mm thick PCC (1:2:4) type B1 using 20mm graded crushed stone aggregate as in flooring finished even and smooth without using extra cement complete all as specified and as directed by Engineer-in-charge. ----------------------------------------------------------------------------- Note :- A sum of Rs. 43985/- will be deducted on account of credit for dismantled/ demolished / taken down material. Please refer details on Srl Page No. 24 (R) (Schedule of Credit) of Tender documents.

S.K BUILDERS AND ENGINEERS

godara construction company

GARG ENTERPRISES

Gill Construction Co

Gupta Suppliers

M/s JUGAL KISHORE MISHRA AND SONS

PAREEK AND COMPANY