Repairs to compound wall, barbed wire and chain link fencing, gates and water proofing treatment to water retaining structures at Mil Stn Bhusawal under GE (S) Ahmednagar

Amount

Demolition of plain cement concrete of any description and in any position not otherwise specifically provided for all as specified and as directed

Demolition of cement concrete (reinforced) of any description and in any position not otherwise specifically provided for all as specified and as directed

Demolition of brickwork or stone/ boulder masonry, built in cement mortar including all quoins, arches, pillars, etc, but excluding ashlar facings, dressed stonework and precast concrete articles complete all as specified and as directed.

Dismantling wrought iron or mild steel work of any description not otherwise provided for all as specified and as directed.

Dismantling fencing wire mesh of any type and size all as specified and as directed.

Dismantling posts or struts (wood, steel or RCC) any section including taking out embedded portion and making good disturbed ground all as specified and as directed .

Taking down cement plaster on brick or stone walls, etc. including raking out joints, hacking for key, scrubbing down with water, etc. all as specified and as directed.

Excavation in post holes in any type of soil, each not exceeding 0.5 Cum, getting out, returning filling in and ramming earth or broken rubble mixed with earth around, in layers not exceeding 25 cm thick, watering and removing surplus soil to distance not exceeding 50 m and making good surfaces all as specified and as directed.

M&L for PCC, 1:4:8, type D2 (using 40 mm graded stone aggregates) as in foundation, filling and mass concrete all as specified and as directed.

M&L for PCC, 1:3:6, type C2 using 40 (mm graded stone aggregates) as in foundation, filling and mass concrete all as specified and as directed.

M&L for PCC, 1:2:4, type B1 (using 20 mm graded stone aggregates) as in lintels upto 1.50m clear span, cills, steps, seismic and other similar bands, plinth courses, copings and the like including watering, slightly rounded or chamfered angles and throating complete all as specified and as directed.

M&L for RCC, 1:2:4, type B1 (using 20mm graded stone aggregates) as in precast posts, fencing posts,straining or terminal posts, struts etc for fencing, average sectional area n exc 100 Sqcm with or without chamfered angles and flat, splayed ronded or mitred tops including moulds complete all as specified and as directed.

M&L for RCC M-25 design mix, using 20 mm graded stone aggregates as in foundations, including rafts, footings, foundation,beams, plinth beams, bases for columns and mass concrete etc complete all as specified and as directed.

M&L for RCC M-25 design mix, using 20 mm graded stone aggregates as in beams, cantilevers, bressummers, lintels over 1.5 m span complete all as specified and as directed.

M&L for RCC M-25 design mix, using 20 mm graded stone aggregates as in columns, pillars, piers, posts and struts complete all as specified and as directed.

M&L for RCC M-25 design mix, using 20 mm graded stone aggregates as in landings, cover slabs,shelves and similar articles with plain faces complete all as specified and as directed.

M&L for 40mm thick louvers and jallies in precast cement concrete,1:2:4, type B 0 (using 12.50mm graded stone aggregate) including all mouldings but excluding frame and set in cement mortar 1:4 complete all as specified and as directed.

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

Use and waste form work to sides of concrete in foundations, footings, bases of columns, side and soffits of plinth beam and simillar work for rough finished surfaces of concrete complete all as specified and as directed.

Use and waste of formwork to sides and soffits of beams for rough finished surfaces of concrete all as specified and as directed.

Use & waste of formwork to sides of pillars, posts, struts, piers, columns and stanchions for rough finished surfaces of concrete complete all as specified and as directed.

S&F mild steel work as in posts and struts in fencing including cutting tops to shape as required, drilling holes, notching for wire etc flat iron fillets (for securing wiremesh etc) includng all necessary drilling, bolting or rivetting etc and similar work flat iron fillets for securing wire mesh etc including all necessary drilling, bolting etc and similar work conforming to Fe-290 Gde E-165 all as specified and as directed.

S&F 1.25 mm thick mild steel plain black sheet as in hearths, covering to door shutters, coverings to door chowkats (frames), funnels etc cut to size, edges beaded if directed holespunched, including rounded headed screw, clout nails or rivts and fixed to steel members etc with plain 40mm lap joints or welded/riveted seams including bending, turning up, mitred angles,stopped ends, outlets etc as required complete all as specified and as directed.

S&F mild steel rag or lewis bolts 12mm dia, screwed one end with hexagonal or square nuts and washers, the other end enlarged andjagged or lewised, n.exc 15cm long all as specified and as directed.

M&L for mild steel TMT bars 10 mm dia and over, cut to length, bent to shape required, including cranking, bending, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9mm dia or securing with clips complete all as specified and as directed.

M&L for mild steel TMT bars 5 mm dia and over upto and including 10mm dia, in stirrups, spacers and binders, cut to length, bent to shape required, including cranking, bending, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9mm dia or securing with clips complete all as specified and as directed.

M&L for mild steel framed work conforming to Fe 410 -W (GdeE- 250) qualityA, as in doors or gates of angle or other section with gusset plates, rails, braces, etc., complete, drilled for fixing of steel sheeting or other covering. Doors, etc. to be prepared for hanging or sliding with and including either hooks and hinges or steel hanging door fittings (exclusive of steel sheeting or other covering, running rails and guides) and hanging; also fastening and fixing complete all as specified and as directed.

S&F in repairs, galvanised, 2 strand, steel barbed wire, 2.24mm dia barbed with 2mm dia barbs at 75mm spacings and straining and fixing to any type of standard rails restraining bolts, including securing or tying at crossings with and provision of galvanised mild steel wire, staples or steel pins, etc. com plete all as specified and as directed Note : Each line wire to be measured.

Restraining, resecuring including making good staples etc for repair of galvanised 2 strand, steel barbed wire complete all as specified and as directed.

Supply only mild steel galvansed chain link fencing net made out of GI wire of 4 mm dia, mesh size as decided by GE complete all as specified and as directed. Note :- Weight of chain link fencing shall be decided by BOO ordered by GE.

Fixing only chain link fencing including line wires, any mesh, size and type to any type of standards, rails, straining bolts, etc. including provision of binding wire complete all as specified and as directed.

M&L for rendering 5mm thick on fair faces of brickwork or concrete surfaces in CM 1:4, finished even and smooth without using extra cement, complete all as specified and as directed.

M&L for rendering 15mm thick on fair faces of brick work or concrete surfaces in CM 1:4, finished even and fair complete all as specified and as directed.

M&L for preparation of new plastered or unplastered surfaces and applying two coats of cement base paint over a coat of primer complete all as specified and as directed.

M&L for preparation of new steel surfaces of any description exc 10cm in width or grith and applying two coats of synthetic enamel paint over a coat of red oxide primer complete all as specified and as directed.

M&L for preparation of new steel surfaces of any description n.exc 10 cm in width or grith and applying two coats of synthetic enamel paint over a coat of red oxide complete all as specified and as directed.

M&L for preparation of old steel & iron surfaces of any desciption exc 10 cm width or girth and applying one coat of synthetic enamel paint complete all as specified and as directed.

M&L for waterproofing treatment to side walls and bottom slab of water tank of any size all as specified in PARTICULAR SPECIFICATION CLAUSE NO 13.1 on page No 119 of tender documents including cleaning of RCC surfaces, applying solvent free, moisture insensitive epoxy resin based patch repair putty , applying a glass fibre reinforced acrylic modified cementitious waterproofing coating over the leveling screed after proper surface preparation complete all as specified and as directed. Make/brand :(i) Solvent free epoxy resin -Sikagard ®-694 F(I) (ii) Glass fibre reinforced acrylic modified cementitious waterproofing liquid- Sika Top ® Seal-107 (iii) Glass fibre fabric- Reinforcement Sika ® Fab-1 (iv) Top coat- Sika Top ® Seal-107 (v) Any other equivalent product of make Fosroc chemicals/ Thermax Ltd/ Choksey as approved by GE

M&L for mild steel protection treatment all as specified in PARTICULAR SPECIFICATION CLAUSE NO 13.2 on page No 119 of tender documents using protective coating of Sika Rust off 100 Consumption / Dosage, preparation of heavily rusted surface, applying Sika® Rustoff 100, retreated with Sika® Rustoff 100, cleaning the surface with water jet, applying a preventive coating of Sika® Rustop, cleaning of tools with Sika® Colma Cleaner, applying Sika® Rustoff 100applying Friazinc® R Epoxy Based Zinc Rich Corrosion Protection Primer, and applying Sikagard ® PU UR (W) or mild steel protection treatment using materials of Any other equivalent product of make Fosroc chemicals/ Thermax Ltd/ Choksey as approved by GE

M&L for concrete repairing systems all as specified in PARTICULAR SPECIFICATION CLAUSE NO 13.3 on page No 120 of tender documents using 20 mm thick repair mortar as specied in Particular Specification clause No using Sika® MonoTop®-122 F repair mortar, applying Sika® Rust off 100 to remove rust , applying Sika® Latex / Sika® Sika Frianzinc R , applying corrosion Inhibiting Impregnation :Sika® Ferrogard®-903 , applying Sika® Ferrogard®-903 on the exposed concrete surface by brush/Roller/air less spray equipment or concrete repairing systems using repair mortar of any other equivalent product of make Fosroc chemicals/ Thermax Ltd/ Choksey as approved by GE

M&L for concrete repairing systems all as specified in PARTICULAR SPECIFICATION CLAUSE NO 13.3 on page No 120 of tender documents using 10 mm thick repair mortar as specied in Particular Specification clause No using Sika® MonoTop®-122 F repair mortar, applying Sika® Rust off 100 to remove rust , applying Sika® Latex / Sika® Sika Frianzinc R , applying corrosion Inhibiting Impregnation :Sika® Ferrogard®-903 , applying Sika® Ferrogard®-903 on the exposed concrete surface by brush/Roller/air less spray equipment or concrete repairing systems using repair mortar of any other equivalent product of make Fosroc chemicals/ Thermax Ltd/ Choksey as approved by GE

M&L for concrete repairing systems all as specified in PARTICULAR SPECIFICATION CLAUSE NO 13.3 on page No 120 of tender documents using 5 mm thick repair mortar as specied in Particular Specification clause No using Sika® MonoTop®-122 F repair mortar, applying Sika® Rust off 100 to remove rust , applying Sika® Latex / Sika® Sika Frianzinc R , applying corrosion Inhibiting Impregnation :Sika® Ferrogard®-903 , applying Sika® Ferrogard®-903 on the exposed concrete surface by brush/Roller/air less spray equipment or concrete repairing systems using repair mortar of any other equivalent product of make Fosroc chemicals/ Thermax Ltd/ Choksey as approved by GE

M&L for pressure/injection grouting all as specified in PARTICULAR SPECIFICATION CLAUSE NO 13.4 on page No 121 of tender documents using expanding grout admixture, by introducing into the concrete mix, wet volume expansion and increased fluidity (without segregation are produced) is used to increase cohesion in cement grouts (addition of sand is possible) with intraplast®EP expanding grout from Sika or any other equivalent product of make Fosroc chemicals/ Thermax Ltd/ Choksey as approved by GE

M&L in repairs for water proofing treatment to RCC roof slab, terrace, parapet, chajja etc comprising with the following treatment/specification from bottom to top including taking down/demolition existing decayed water proofing treatment with PCC padding if any on roof:- (i) Taking out old roof treatment, damaged screed bed if any and roughening the old concrete slab by picking, sweeping clean and washing down with water to remove dust etc and disposal of rubbish n exc 100 mtr distance from starting point. (ii) Screed bed or bedding layer of 10 mm thick cement mortar 1:3 with mixing of WPC @ 3% by weight of cement, finished even and smooth without using extra cement after applying a coat of cement slurry @ 3 kg/sqm for laying APP membrane. (iii) Cleaning of plastered roof surface and applying one coat of cold bituminous primer @ 0.30 ltr /Sqm conforming to IS:3384-1986. (iv) APP based polymeric membrane 3mm thick (minimum), weighing 3.5 Kg/sqm reinforced with polyester non woven fabric (weighing not less than 150 gms/Sqm) shall be applied over bituminous primer as specified above by torch application. The overlaps shall be minimum 100mm on the transverse direction and 75mm on longitudinal direction. (v) Applying two coat of aluminium paint over the APP modified membrane @ 0.11Kg/sqm. Note: Water proofing compount will be measured & paid seperatly.

Supply only integral water proofing compound.

Bhirud Electric Stores

M/S JAI BHAWANI CONSTRUCTIONS

R. T. Saluji

CHAUDHARY AND ASSOCIATES