SMART PERIODICAL SERVICES TO EXTERNAL WALLS OF MD OFFRS ACCN ALONGWITH REPAIR TO CHAJJA, FACIA, PLASTER WORK AND SANITARY FITTING IN BOS AREA, LSNS, USNS AND ADM AREA UNDER AGE B-R-II AT YOL MIL STN

Amount

Taking down cement plaster including backing etc from brick/stone walls / concrete surfaces including raking out joints, hacking for key , scrubbing down with water etc complete all as specified and directed

Demolition and breaking up upto 75/110mm bore drain pipes (SGSW/AC/RCC/PVC), set in CM , complete all as specified and directed.

Dismantling plain or corrugated steel sheets any gauge thickness including Nanital or similar pattern roof covering including ridges complete all as specified and directed.

Pre-painted galvalume aluminum zinc coating GI based corrugated steel sheet 0.50mm thick of an colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws as specified.

Pre-painted galvalume aluminum zinc coating GI based plain steel sheet 0.50mm thick of an colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws as specified.

0.63 mm thick, galvanised, corrugated mild steel sheeting with two corrugations side lap, fixed with with L-type or J-type or cranked hook bolts , in roofs, walls etc. with grade of zinc coating 275 gms per sqm complete all as specified and directed.

All as per item no 06 above but except sheeting

0.63 mm thick, galvanised, plain mild steel sheeting as in ridges, hipe, valley gutters, drip and straight flashing (length and girth as fixed) with grade of zinc coating 275 gms per sqm complete all as specified and directed.

All as per item no 08 above but except sheeting

Preparation of new steel surfaces of any description, over 10cm in width or girth,not otherwise described and applying two coats of synthetic enamel paint over a coat of red oxide primer complete all as specified and directed.

Rolled sections as in framing for cladding, glazing and the like fixed with angle cleats and connecting plates, etc.conforming to Fe-410- W(Gde- E-250) quality-B complete all as specified and directed.

15mm thick rendering on stone masonry surface of walls in CM 1:6 finished the surface even and smooth without using extra cement on external wall surface with water proofing compound, complete all as specified. Note : Supply Only water proofing Compound shall be measured and pain seperately.

15mm thick rendering on stone masonry surface of walls in CM 1:4 finished the surface even and smooth without using extra cement on external wall surface with water proofing compound, complete all as specified. Note : Supply Only water proofing Compound shall be measured and pain seperately.

Rendering 10 mm thick in cement mortar 1:3 on fair faces of RCC concrete surfaces of soffits of slab/facias/fins and including applying cement slurry in bottom of slab, chajjas, fin, facias etc and finished even and smooth without using extra cement .

Taking down cement plaster/decayed concrete from RCC roof projections/upward parapet walls/down facia/soffits and fins of RCC chajjas/beams/columns/balconies etc. and also applying one coat of anti corrision paint to visible reinforcement if any. Supply and fixing by means of nailing wire netting of galvanised wire 1.40mm dia and mesh size 20mm and brushing neat cement slury with 3.00 Kg of cement/sqm including 20mm thick cement rendering in two layers of 10mm each using shot gun or pressure nozzle for grouting the surface well bonded with reinforcement (top/final layer shall be rendered after final setting of under layer) in CM 1:3 on concrete surfaces including scaffolding at a height upto 7.00 mtrs etc complete all as specified and directed.

Supply only intergal water proofing compound, complete all as specified.

Preparation of new plastered surfaces or un plastered, previously undecorated wall surfaces and applying two coats of oil bound distemper over a coat of primer, complete all as specified and directed.

Preparation of new plastered surfaces or un plastered, previously undecorated wall surfaces and applying two coats of white wash, complete all as specified and directed.

Preparation of old steel surfaces of any description, over 10cm in width or girth,not otherwise described and applying one coat of synthetic enamel paint complete all as specified and directed.

Preparation of old wooden surfaces of any description, over 10cm in width or girth,not otherwise described and applying one coat of synthetic enamel paint complete all as specified and directed.

Exterior Painting work including complete removal of existing treatment till top surface of existing plaster and crack filling with crack seal upto 3mm where required and making good/smooth the surface with wall putty with silicon additives and sanding these surface for removal of loose particles and applying one coat of water proof primer on walls and chajjas with 10% dilution of water and applying two coats of 100% acrylic smooth emulsion exterior grade with silicon additives and anti-algal properties, complete all as specified.

Taking down old cement plaster of walls and perform waterproofing of exterior walls, including raking out joints,loose particles complete and applying two coats of acrylic polymer modified high performance coating . The treatment shall be done from ground level and upto suitable height as directed and icluding 15mm thick cement plaster in CM 1:4 well finished even and smooth complete all as sepcified and directed. Note : All treatment shall be done by OEM authorised applicator only.

Steel tubes, 25 mm bore, galvanised, "medium grade" with all fittings and fixtures and short lengths, for over flow pipe including necessary fixing washers, socket,nipple,union,elbow etc to existing water tank complete all as specified and directed.

Steel tubes, 20 mm bore, galvanised, "medium grade" with all fittings and fixtures and short lengths, for over flow pipe including necessary fixing washers, socket,nipple,union,elbow etc to existing water tank complete all as specified and directed.

PVC (SWR) 75mm bore (dia) soil, waste and ventilating pipe, singe socketed, in any length with Rubber Ring Joints fixed to walls, fittings, etc, complete all as directed and all as specified.

PVC (SWR) 75mm bore (dia) soil, waste and ventilating pipe, singe socketed, in any length with Rubber Ring Joints, fittings etc, laid in trecches complete all as directed and all as specified.

PVC (SWR) 110mm bore (dia) soil, waste and ventilating pipe, singe socketed, in any length with Rubber Ring Joints fixed to walls, fittings, etc, complete all as directed and all as specified.

PVC (SWR) 110mm bore (dia) soil, waste and ventilating pipe, singe socketed, in any length with Rubber Ring Joints, fittings etc, laid in trecches complete all as directed and all as specified.

PVC (SWR) 110mm bore (dia), Bends any type, with disminishing pieces or tapers and Jointing with Solvent Cement, complete all as specified and as directed.

PVC (SWR) 75mm bore (dia), Bends any type, with disminishing pieces or tapers and Jointing with Solvent Cement, complete all as specified and as directed.

PVC (SWR) 110mm bore (dia), Single T Junction equal or unequal with Access Door, etc. and Jointing with Solvent Cement, complete all as specified and as directed.

PVC (SWR) 75mm bore (dia), Single T Junction equal or unequal with Access Door, etc. and Jointing with Solvent Cement, complete all as specified and as directed.

75mm dia, PVC (SWR) floor trap, plain with grating including jointing with solvent cement , fixed in repair complete all as specified.

110mm dia, PVC (SWR) floor trap, plain with grating including jointing with solvent cement , fixed in repair complete all as specified.

PVC (SWR) vent cowl, 110mm dia , complete all as specified.

PVC (SWR) vent cowl, 75mm dia , complete all as specified.

20mm Ball valves high pressure of PTMT with epoxy coated Aluminium rod & highdensity plastic ball screwed for iron pipe and fixed.(Minimum weight-210gms) , fixed in repair complete all as specified.

25mm tank Nipple PTMT suitable for HDPE water tank (Minimum weight -65 grams)complete all as specified and directed.

Deduct Credit Amount as per Schedule of credit as details given on Srl Page No 21 of tender doucments.

M/S AMOLAK SINGH AND SONS (BID ID -3088997)

MM Constructions (BID ID -3090076)