Repaire to certain sheds swt and other various BR works at kanasar mil stn at zone A and B

Amount

Demolition of spelling of concrete from soffits of slab to any thickness in controlled manner without damaging the existing slab including cleaning of reinforcement and removal of debris, complete, all as specified and directed.

M&L for cleaning existing reinforcement bars with wire brush/rotary wire brush making the surface free from cement skin, loose particles, dirt etc and applying rust remover ('Rustoff 100' of Sika/'8832GM' of Pidilite or equivalent of Fosroc/Dr. Fixit) on the rebar’s and removing the loose dust particles after minimum 24 hours by wire brush, all as per manufacturer’s instructions, complete, all as specified and directed. Note:-(i) Mode of measurement shall be surface area.

S&F Hard drawn steel wire fabric, weight not exc 4 kg per Sqm, cut to lengths, bent to shape required and tying with and including mild steel wire (annealed) not less than 0.9 mm in dia supplied and fixed in reinforcement, complete, all as specified and directed.

M & L for Cement Polymer modified rebar corrosion protection systems to existing reinforcement, complete, all as specified & directed. Make :- Dr. Fixit / Fosroc /Sika Note :- (i) Mode of measurement shall be surface area (ii) The work shall be executed through authorized agency of manufacturer and as approved.

M&L for non shrink cementations micro concrete , complete, all as per manufacturer instructions. The mixing ratio shall be as per manufacturer instructions and confirming to ASTMC 1107. Make:- Sika / Fosroc / Dr. Fixit Note :- The work shall be executed through authorized agency of manufacturer and as approved.

M&L for Formwork to columns, beams etc for repair work with micro concrete, as per site requirement, including bolting, strutting, propping etc and removal of form work after repair work, complete, all as specified & directed.

Demolition cement concrete (reinforced) of any description and in any position not otherwise specifically provided for (reinforcement cut as required to facilitate demolition) complete as specified and directed.

M&L for cement concrete type B-1, 1:2:4 using 20mm graded stone aggregate as in coping etc complete all as specified & including form work.

Taking down cement or cement lime plastered on brick work or stone walls etc, including raking out joints, hacking for keys scrubbing down with water etc, complete, all as specified & as directed.

S&F wire netting of galvanized steel wire 1.40mm dia of mesh 12 mm fixed with tinned tacks of wire staples complete all as specified and directed.

M&L for rendering 15 mm thick in cement mortar 1:4 on brick masonry / Concrete surface surfaces other than fair faces of brick work and finished even and fair, mixed with water proofing compound complete as specified and directed. Note :- WPC will be measured and paid separately.

M&L for rendering 10 mm thick in cement mortar 1:4 on fair faces of brick work or concrete surfaces finish even and fair without using extra cement, complete, all as specified and directed.

M&L for rendering 5 mm thick in cement mortar 1:3 on fair faces of concrete surfaces of ceiling, finished even and fair without using extra cement, complete, all as specified and directed.

M&L for two coats of exterior emulsion weather proof Paint on walls over a coat of primer in any pattern including preparation of new plastered surfaces, complete all as specified and directed.

M&L for preparation of new plastered or un-plastered surfaces and applying two coats of oil bound distemper over 3 mm thick wall care putty on wall surface complete all as specified and directed.

M&L for preparation of new plastered or un-plastered surfaces and applying two coats of oil bound distemper over one coat of alkaline resistance primer with and including 3 mm thick wall care putty on ceiling surface complete as specified and directed.

M&L for complete removal of existing treatment including cleaning of mortar drops, smoke soot, moulds, moss, efflorescent salts, trading oil, greasy spots etc and preparation of plastered surfaces and applying two coats of exterior emulsion weather proof paint on wall over a coat of primer on walls in any pattern complete all as specified & as directed.

M&L for preparation of old painted steel and iron surfaces of any description over 10 cm in width or girth and applying one coat of synthetic enamel paint of approved tint all as specified & as directed.

Complete removal of old existing treatment of any thickness from RCC roof by stripping out old tar felt over roofs, parapets, chimney stacks etc as laid horizontally or vertically including taking out layer of cement plaster over RCC roof surface if any completely by scrapping/scrubbing/booming down etc and cleaning the surface and removing the debris to a distance exc 500 mtr complete all as specified and directed.

M&L for 15mm thick screed bedding in CM 1:4 for lying floor or water proofing treatment, mixed with water proofing compound and finished the surface even and fair complete, all as specified and directed. Note: Water proofing compound will be measured and paid separately.

Material & Labour for UV Stable single component fiber reinforced elastomeric Liquid applied waterproofing membrane having solid content of 55% formulated with PU hybrid Polymers and reinforcing acrylic fibres and having Sun Reflectivity Index (SRI) of 106. The Application of the material should be done in three coat of damp proof ultra and water 3:1 then 2nd undiluted coat of Damp Proof Ultra Obtaining coverage @ 1ltr /10 Sqft in three coats. The vital Physical and chemical parameters shall be as under : Min Elongation at break of 350% Crack bridging ability of 2.5mm @650 microns Thickness, Resists positive hydrostatic pressure of upto 10 bars. The material shall be applied with brush or roller, complete in all respect as per direction of Engineer-in-Charge / Consultant. Also proper surface preparation alongwith coving at corners is must. Make- Asian Paint / BASF / SikaNote: The work shall be executed by the authorised applicator of the manufacturer.

Supply only Integral water proofing compound as per manufacture instruction.

Demolition of Cement Concrete in ground floors and paving n exc 15 cm thickness (below or above ground level), complete, all as directed.

M&L for 75 mm thick PCC type B1, 1:2:4 (20 mm graded stone aggregate) in floors, finished even and fair, complete, all as specified & directed.

M&L for PVC tiles/sheets, laminated plain coloured, marbled mosaic or mottled finish, laid with approved rubber based adhesive in floors including dismantling of old PVC tiles/sheet complete, all as specified & directed.

Demolition of brick work built in cement mortar or lime mortar, complete, all as specified & directed.

M&L for brick work with sub class 'B' old size bricks straight or curved on plan exc 6m mean radius built in cement and sand mortar (1:4), complete all as specified and directed.

M&L for repair/servicing to existing steel door of size exc 25 Sqm and n.exc 30 Sqm such as dust cleaning, greasing etc including cleaning, oiling to top hanging arrangement, sliding track, M.S sliding rollers, with and including replacement of unserviceable parts if any as per existing and make the steel door functional smoothly and easily operatable and all as directed.

Dismantling of wall and ceiling boards (fibre, pulp, insulation, etc) or Insulation boards / slabs / blankets, any thickness, including cover fillets, complete all as specified and directed.

S&F in repair anodized aluminum snap grid of size of 605mm x 605mm frame work for false ceiling all as specified and directed.

S & F Hangers 6 mm dia. G.I. (upto 1200mm length) adjusting level fixed to roof slabs by means of ceiling cleats made out of G.I. flat 40 x 3 mm size 60mm long and expansion hold fasteners 12.5mm dia. 40mm long complete all as specified and directed.

M&L 6mm thick non asbestos fiber cement building boards fixed in slope or flat or laid / inserted to timber / GI / Aluminum frame work with screws complete all as specified and directed.

HARPREET SINGH CONTRACTOR

GS BUILDERS AND ENGINEERS

DURGA ENTERPRISES

BIDAWAT ENTERPRISES