SPL REPAIR ROOF WATERPROOFING OF MATERIAL TESTING LABORATORY BLDG NO P3 CQA SV OFFICE MAIN BLDG NO P5 HALF PART AND CERTAIN RESIDENTIAL QTRS NOS P402 403 404 406 408 409 410 P351 352 353 369 OF ALKAPURI AT CQA SV DEHU ROAD PUNE UNDER GE DEHU ROAD

Amount

Taking down & removing old water proofing treatment of any description including plaster and cleaning the surfaces of slab with wire brushes, removing dust, foreign materials including flushing at junctions of wall and removing the rubbish of the premises to a distance exc 500 m & n exc 1.5km all as specified and as directed.

Material and labour for water proofing treatment to RCC roof slab complete all as specified below and as directed by steps of treatment are as under:- (a) The roof surface shall be thoroughly wire brushed cleaned to eliminate all sharp projection , washed, dried up and cleaned of all foreign material and dust to receive primer (b) On the dried plastered surface, one coat of approved bituminous primer @ 0.25 Kg/Sqm shall be applied. (c) on this primered surface APP modified bituminous memberance 3mm thick with non woven polyster mat as reinforcement weighing not less than 3.00 Kg/Sqm with plain finish shall be laid by torch application method (d) Apply solar reflective bituminous aluminium paint @ 0.1 Kg/Sqm. (e) the overlap of APP shall be done with torch application as per mentioned in SSR Part-I Cl 11.44.5 (Note: (i) The contractor/Company shall furnish 10 years performance warranty as per manufacturer of material (ii) The work should be done by a company recommended applicator and he should be able to furnish stage wise on site technical reports from the concerned company technologist).Make : STP, Fosroc, Thermax NOTE: The work to be done at height exc 12m and n exc 15m . The rate quoted should be inclusive of Machinery required for handling of materials.

M&L for PCC (1:2:4) type B-0 (using 12.5mm graded stone aggregates) as in roof padding and haunching/Coping using liquid water proofing compound as per manufacturer's instruction complete all as specified and as directed.NOTE: The work to be done at height exc 12m and n exc 15m . The rate quoted should be inclusive of Machinery required for handling of materials.

M & L for Rendering 10 mm thick in cement mortar 1:3 using water proofing compound @ 3% of weight of cement on RCC roof slab or as per manufacturers instrucitons, finished even and smooth without using extra cement all as specified NOTE: The work to be done at height exc 12m and n exc 15m . The rate quoted should be inclusive of Machinery required for handling of materials.

Supply only Integral liquid waterproofing compound as per manufacturers instructions.Make : Dr Fixit or equivalent

M&L for disconnecting existing water tanks setting aside (for lowering if required ) for repairs , cleaning etc and hoisting if required reconnecting and re-fixing in position capacity of watertank exc 500 but n exc 1000 litres complete all as specified and as directed.

M&L for disconnecting existing water tanks setting aside (for lowering if required ) for repairs , cleaning etc and hoisting if required reconnecting and re-fixing in position capacity of watertank exc 250 but n exc 500 litres complete all as specified and as directed.

Refixing 20 mm dia old steel tubing and connections in new or old position (Walls, ceiling, floors, etc Taking up or down steel tubing and connections, including taking down and cleaning for re-fixing or removal 20mm dia.

Refixing 15 mm dia old steel tubing and connections in new or old position (Walls, ceiling, floors, etc including taking up or down steel tubing and connections, including taking down and cleaning for re-fixing or removal 15mm dia.

M&L Supplying and laying of 20mm OD CPVC pipes SDR 11 & Plain CPVC SDR 11 fittings in trenches complete all as specified in repairs including Taking up or down old steel tubing and connections.

M&L Supplying and laying of 25mm OD CPVC pipes SDR 11 & Plain CPVC SDR 11 fittings in trenches complete all as specified in repairs including Taking up or down old steel tubing and connections.

Material and labour for removing of plants, bushes, weeds with roots from walls, roofs, chajja, canopy, parapets, roof kerbs, around water tanks, stagings, outlets junctions of water pipe lines, waste water pipe, bends or as directed and filling the disturbed area with cement concrete (1:1.5:3) or cment motar (1:3) using water proofing compound as per manufacturer's instruction and making the patch finished as per existing surroundings complete all as specified and as directed. (Note: Rate quoted is deemed to be included for scaffolding, safety measured required for working on or up to the height of 15 metres vertical or steep slopes)

S& F 1000 ltrs capacity of PVC Rotational moulded polyethylene water storage tanks ISI Marked (cylindrical vertical with closed top) hoisted and fixed in position all as specified in SSR Part I including 25mm size brass float valve, high pressure PTMT, with polythene float and flynut and connected fittings including Dismantling water tanks and removing to store exceeding 500 ltrs of capacity and not exceeding 1000 ltrs capacity.

S& F 500 ltrs capacity of PVC Rotational moulded polyethylene water storage tanks ISI Marked (cylindrical vertical with closed top) hoisted and fixed in position all as specified in SSR Part I including Dismantling 500 ltrs capacity water tanks including 25mm size brass float valve, high pressure PTMT, with polythene float and flynut and connected fittings and removing to store as directed.

S&F in repairs PVC float valve high pressure with polythene float and fly nut complete, screwed for iron pipe of bore 20mm dia or brass ferrule in repairs.

S&F in repairs gunmetal globe or gate valve, with iron wheel head, screwed both ends for iron pipe of bore 20mm dia.

All as per item No. 47 above but 15mm dia.

Taking down cement plaster ( Roof , Fascia )of any description of brick or stone wall etc incl racking out joints and hacking for key, scrubbing down with water etc complete

M&L for rendering 15 mm thick in CM 1:4 on fair faces of brick work or conrete surfaces finishing the surfaces even and smooth without using extra cement.

M&L for rendering 15 mm thick in CM 1:4 on fair faces of brick work or conrete surfaces finishing the surfaces even and smooth without using extra cement.

M/S K.D.MATE

M/S RENUKA CONSTRUCTIONS

DR J S CHADHA AND SONS

Dinesh Constructions

Santhi Enterprises

Shri Sant Cosntruction

Star Construction

T.H.ASSOCIATES

M/S R.K.S. CONSTRUCTION

Ridhi Constructions

PREETI ENTERPRISES

GRACE CONSTRUCTIONS

SHAH BUILDERS