Repair to roof water seepage from walls and certain repairs work at OTM Accn Md Offr Accn and Md JCO OR Accn in the area of AGE BR-I under GE North Ahmednagar

Amount

Dismantling of asbestos cement (corrugated semi corrugated) sheets as in roof covering all as specified & direted by Engineer-in-Charge

Dismantling of Plain or corrugated steel sheeting, any gauge, thickness, including similar pattern roof /wall coverings etc all as specified & direted by Engineer-in-Charge

Supply and fix asbestos cement corrugated or semi currugated sheets, 6 mm thick in roofs, walls fixed with 'L' type or 'J' type or cranked hook bolts etc all as specified & direted by Engineer-in-Charge

S&F asbestos cement plain angular ridge 6 mm thick fixed with L type or J type or cranked hook bolts etc all as specified & direted by Engineer-in-Charge

M&L for mild steel tubular work as in posts, purlins rafter etc.using ERW or induction butt welded tubes etc fixed in repairs etc all as specified & direted by Engineer-in-Charge

S&F pre-painted galvalume aluminium zinc coating GI based corrugated steel sheet 0.5mm thick of an colour having tenstile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws etc all as specified & direted by Engineer-in-Charge

S&F pre-painted galvalume aluminium zinc coating GI based Plain steel sheet 0.5mm thick of an colour having tenstile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws etc all as specified & direted by Engineer-in-Charge

Dismantling of single layer Mangalore pattern or similar tiles in roofing etc all as specified & direted by Engr-in-Charge

Dismantling of battens for tiles, shingles etc, of any size including tilting fillets spaced exc 15 cm etc all as specified & direted by Engineer-in-Charge

M&L for second class hardwood clean swan battens at 30 cm centres, section area exc 5 & n.exc 15 sq. cm etc all as specified & direted by Engineer-in-Charge

M&L for roof tiles, Mangalore Pattern, interlocking at side joints, laid dry etc all as specified & direted by Engineer-in-Charge

All as per item No 11 (here-in-before) but except tiles

M&L for Ridge or hip tiles to suit, Mangalore Pattern of roofing tiles, bedded and jointed in cement and sand mortar (1:6) etc all as specified & direted by Engineer-in-Charge

S & F for mild steel Framed work such as grills, gratings, etc.. with ends of bars shouldered and/or riveted, or forged into spikes; framed guard bars; barred iron doors; ladders; framed alusters; walk ways; railings; framework of water tanks and similar work con- forming to Fe.290.Gde-E-165 etc all as specified & direted by Engineer-in-Charge

Material and labour for applying two coats of synthetic enamel paint over a coat of red oxide primer for new steel surfaces of any description exc 10 cm width or girth including preparation of surfaces etc all as specified & direted by Engineer-in-Charge

M & L for Plastering 10 mm thick in cement & sand mortar (1:3) using 100% course sand on roof mixed with & including WPC @ 3% by weight of cement and finished the surfaces even and smooth without using extra cement etc all as specified & direted by Engineer-in-Charge

Material and labour for providing water proofing treatment on roofs, as per manufecturer's instructions and as specified after taking down/out as existing at site :- (a) Cleaning the newly plastered surfaces with wire brushes and applying a coat of bituminous primer @ 0.30 ltrs/sqmts and allow to dry. (b) Applying and laying torch APP polymer modified bituminous membrance 3 mm thick with non woven polyster matt as reinforced weighing not less than 3 kg/sqmts by thermofusion process as per manufacturers specification including applying one coat of aluminium paint. (c) Cutting out cracks to V section in existing roofs or terracing cleaning out and filling solidily with hot mixture of bitumen and clean dry sand (1:1) (by weight) (i) Authenticated applicator shall be got approved from the GE before starting the work. (e) Manufacturers guarantee certificate shall also be submitted by the contractor after WPT completion. (f) Ponding test shall be carried out and shown to the GE for leak proof treatment

Taking up and down 15 mm bore GI tubing and connection etc complete all as specified and directed by Engrineer-in-Charge

A all as per Sl item No. 18 (here in before) but 20 mm bore.

S & F tubes medium grade galvanised with all fitting and fixed complete to walls and ceiling or laid in floors 15 mm bore of pipe etc complete all as specified and directed by Engineer-in-Charge.

A all as per Sl item No. 20 (here in before) but 20 mm bore of pipe

S&F in repairs 20mm bore Ball valves high pressure of PTMT with epoxy coated Aluminium rod & highdensity plastic ball screwed for iron pipe and fixed. (Minimum weight 2 0 m m - 2 1 0 g m s) complete all as specified and directed by Engineer-in-Charge.

Disconnection existing water tanks exc 250 & exc 500 ltr capacity setting aside (or lowering if required) for repairs, cleaning etc and hoisting if required reconnection and refixing in position etc all as specified & direted by Engineer-in-Charge.

Disconnection existing water tanks exc 500 & exc 1000 ltr capacity setting aside (or lowering if required) for repairs, cleaning etc and hoisting if required reconnection and refixing in position etc all as specified & direted by Engineer-in-Charge.

Supply and fix rotational moulded polyethylene water storage tanks double layer ISI marked conforming to IS 12701-1996 (cylindrical vertical with closed top) and made out of virgin FDA approved polyethylene material of 500 litres capacity hoisted and fixed in position including 20 mm dia ball valve, high pressure of PTMT with epoxy coated aluminium rod and high density plastic ball screwed to iron pipe and connecting etc complete all as specified and directed by Engineer-in-Charge.

All as per item No. 25 (here-in-before) but 1000 ltr capacity

S & F in repairs 4mm thick plain non asbestos building E board with decorative finish water proofed fixed as in false ceiling on and including powder coated GI fabricated grid of size 60 cm x 60 cm made out of main runner of T section of section 32 x 24 x 0.30 mm and cross runner T section 24mm x 24 mm x 0.3 mm thick rounded angular section of 22 x 33 x 0.70 mm thick with GI clip and level adjuster suspendedby tie hanger 4 mm dia GI upto 1.2 m centre to centre, adjustable level, fixed to roof including applying three coats of white wash on exposed surfaces of ceiling complete all as per manufacturers instruction & directed by Engineer-in-Charge.

Cutting out cracks to V section in existing section in exesting roofs or terracing cleaning out wetting grouting filling epoxy putty into RCC roof crack after opening up cracks in V-groove manner approximate 5×5 mm size using mechanical cutter, properly cleaning the same to remove loose dust dirt etc and filling the same using Nitocote VF-three component, solventfree, thixotropic, Epoxy resin based putty approx 0.50 Ltr / RM having 100% solid contents mixed density of 1.6 g/cc ,compressive strength – 50N/mm2 potlife of 40 minute sat 27 degree C, Drying time 8hrs. recoatable time 24hrs and finishing in line and level with existing concrete surface etc. complete all as specified and directed by Engineer-in-Charge.

M&L for Complete removal of existing treatment on plastered surface and applying 2mm thick wall care putty over plastered surface to prepare the surface even and smooth at any height incl scaffolding etc. complete all as specified and direted by Engineer-in-Charge.

M & L for preparation of old surfaces of walls by washing down and applying one coat of Oil bound distemper (OBD) etc. complete all as specified and directed by Engineer-in-Charge.

M&L for cleaning and removing all scale and dirt, etc from tanks and from mouths of circulating pipes etc. complete all as specified and directed by Engineer-in-Charge

An amount of Rs 1,24,640.00 shall be deducted from BOQ on account of schedule of credit

Vinod Enterprises

M/S. SHOURYA ENGINEERS AND CONTRACTORS

Neha Enterprises

M/s AG PATHAN

Priyadeep Construction

sunway associates

MS. A.S. CONSTRUCTION