REPAIRS/MAINTENANCE TO HARDSTANDING, PATH, FENCING AND CERTAIN OTHER MISC WORKS IN DOMESTIC AREA AT AIR FORCE STATION KALAIKUNDA

Amount

Dismantling posts or struts(wood ,steel or RCC) of any section including taking out embedded portion and making good disturbed ground with and including cleaning of vegetation arround the fencing post (upto 1.00 meter) , of any size and section complete all as specified and directed.

Dismantling wrought iron or mild steel work of any description not otherwise provided for

Dismantling of barbed wire of any description and in any position with and including cleaning of vegetation upto 1.00 meter (both side) along the fencing length complete all as specified and directed.

Dismantling of chainlink fencing of any description and in any position with and including cleaning of vegetation upto 1.00 meter (both side) along the fencing length complete all as specified and directed.

Making the existing post hole in shaped condition of required size each n.exc 0.5 cum to accommodate Steel/RCC fencing post by trimming/excavation complete including removing surplus soil to a distance n.exc 50m and making good surface, in any kind of soil

S&F mild steel works as in posts and struts in fencing including cuttings top to shape as directed, drilling holes, notching for wires, etc, flat iron fillets for securing wire mesh including all necessary drilling, bolting or riveting, etc., and similar work conforming to Fe-290 Gde E-165

Preparing surfaces of wood and wood based materials, steel and iron work, new or old, of any description and girth, not otherwise described, and treated with tar or coal tar black paint.

M&L for cement concretet (1:3:6), type C2 using 40 mm graded crushed stone aggregate as in foundation, filling and mass concrete complete all as specified

M&L for preparation of new or previously untreated 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, zinc chrome primer all as specified.

Supply only Chain Link Fencing of size 100X100mm Mesh or Cages with 8 swg dia Mild Steel Galvanised Wire.

Supply only 10mm MS round bars/TMT bars

Fixing only chain link fencing including line wires, any mesh, size and type to any type of standards, rails, straining bolts, etc. including provission of binding wire. (Chain link fencing an line wires will be measured and paid separately)

S&F galvanised 2 strand, steel barbed wire 2.24mm dia barbed with 2mm dia barbs at 75mm spacing and straining and fixing to any type of standard rails straining bolts, including securing or tying at crossing with and provision of galvanised mild steel wire, stapled or steel pins etcas directed ( each line of wire to be measured).

Demolition of cement concrete as in ground floor and paving n exc 15CM thickness (below or above GL) incuding disposal of old materials out side MOD lands complete all as specified and as directed.

M&L for 100mm thick PCC M-15 nominal mix concrete with using 20mm graded crushed stone aggregate as in path/hardstanding/paving etc with broom finished laid in alternate panel of size as directed by Engr-in Charge.

M&L for 75mm thick PCC M-10 nominal mix concrete with using 40mm graded crushed stone aggregate as in sub base of path/hardstanding/paving finished rough to receive the next layer i as directed by Engr-in Charge.

Material and labour for 24 to 25 mm thick pre-polished chequered cement concrete tiles (coloured, machine pressed) as in floor of size 300 x 300mm set and jointed with neat cement slurry and pointed in white/coloured cement to match the surface laid over and including 20mm thick screed bed in CM(1:6) complete all as specified and as directed by the Engr-in-Charge

M&L for machine pressed precast concrete interlocking paver block of any shape and size conforming to IS 15658-2006 of 60 mm thickness, M-35 grade laid over and including 50mm thick compacted bed of fine sand, complete all as specified and approved by Engineer-in-Charge.

M&L for machine pressed precast concrete interlocking paver block of any shape and size conforming to IS 15658-2006 of 80 mm thickness, M-40 grade laid over and including 50mm thick compacted bed of fine sand, complete all as specified and approved by Engineer-in-Charge.

Demolition of brick work or stone/boulder masonry, built in cement mortar including all quoins, arches, pillars, etc. complete all as specified and directed by Engineer in charge.

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

Taking down cement or cement lime plaster incl wall tiles, any description, on brick or stone walls including chhajja of any floor and roof projection etc including raking out joints, hacking for key, scrubbing down with water etc complete.

Materials and Labour for rendering 5mm thick, cement plaster, in cement mortar (1:4) mixed with water proofing compound as per manufactures instructions over and including 10mm thick backing coat in cement mortar (1:4) on fair faces of brick work or concrete surface in walls, at any height and safety measures complete all as specified and directed. Note: - (Water proofing compound will be measured and paid separately)

Supply only liquid water proofing compound.

Material & Labour for preparation of new surfaces of plastered walls and applying two coat of 100 % Acrylic Exterior Emulsion paint of tint (as approved by GE) over and including a coat of primer over and including a coat of 2.0 mm thick white wall care putty (premium quality) over plastered surfaces of walls to prepare the surface even and smooth, at any height including all necessary scaffolding and safety measures complete all as specified and directed

M&L for Preparation new or undercoated surface of walls and applying two coats of cement base paint over a coat of alkali resistant primer complete at any height including all necessary scaffolding and safety measures complete all as specified and directed.

Dismantling AC corrugated sheets as in roof coverings complete.

Dismantling Plain or corrugated steel sheeting, any gauge, thickness, including Nainital or similar pattern roof coverings

M & L for pre-painted hot-dip aluminium-zinc alloy metallic coated of any profile steel sheet corresponding to IS 15965:2012 of durability class 3, atmospheric classification category 3, coating class AZ150, 0.50 mm thick, of an approved colour and having yield strength of 550 MPa as in roof covering fixed with self tapping screws as specified at any height including all necessary scaffolding and safety measures complete all as specified and directed

M & L for pre-painted hot-dip aluminium-zinc alloy metallic coated plain steel sheet as per IS 15965:2012 of durability class 3, atmospheric classification category 3, coating class AZ150, 0.50 mm thick, of an approved colour and having yield strength of 550 MPa as in ridge/ valley/ gutter fixed with self tapping screws as specified at any height including all necessary scaffolding and safety measures complete all as specified and directed

Supply and fixing framed work such as grills, gratings etc with ends of bars shouldered and/or riveted, or forged into spikes, framed guard bars, barried iron doors, ladders, framed balusters, walk ways, railings, and similar work conforming to FE.290.Gde-E-165

All as per BOQ Srl No 31.00 here-in-before but fixing only

Providing and laying at or near ground level factory made kerb stone of M-25 grade cement concrete in position to the required line, level and curvature, jointed with cement mortar 1:3 (1 cement: 3 coarse sand), including making joints with or without grooves (thickness of joints except at sharp curve shall not to more than 5 mm), including making drainage opening wherever required complete.

M&L for preparing of old steel & iron surfaces of any description, not otherwise described, over 10cm width or girth and applying one coat of synthetic enameled paint complete all as specified and as directed.

M&L for cement concrete ( 1:3:6) type C-2 using 40mm graded crushed stone aggregate as in surface channels and drains complete all as specified

Forming fair finished drain or channel 30 cm inner girth in cement concrete using extra cement including forms, moulds, mitred/stopped ends etc..

M&L for 100mm thick PCC M-15 nominal mix concrete with using 20mm graded crushed stone aggregate as in lintels upto 1.5m clear span, cills, steps; seismic and other similar bands, plinth courses, string courses, lacing courses, parapets and railings upto 60 cm in height, copings, kneelers, apex stones, bed plates, kerbs water troughs and the like including weathering, slightly rounded or chamfered angles and throating, as directed including necessary formwork

Material and labour for reinforced concrete pipes NP-3 laid and jointed complete with collars bore of pipe 300mm

Material and labour for cement concrete bed to drain pipe for 150mm bore of pipe including forming cradles in Cement concrete 1:3:6 Type C2 complete all as specifiedand and as directed.

M&L for 50mm thick PCC 1:2:4 type B1 with using 20 mm graded crushed stone aggregate as in plinth protection laid in panels (leaving 10mm gap) finished even and smooth without using extra cement, complete all as specified and directed by Engr-in-Charge.

M&L for Forming Construction (Dummy joints 50mm deep x 10mm wide, filled with sealing compound of Grade A

Supply and fixing in repairs cat eye solar reflective type of metal body alloy of size 100mm x 100mm x 20mm with PAMA striplens reflector of model No. DA 972.0 fixed with and incl MS stud of suitable size as per manufactures instructions.

M&L for preparing & cleaning existing Asphaltic/Road surfaces of all dirt, seals, oil, grease and foreign material etc. with coir brushes and applying 2.0 mm thick THERMOPLASTIC ROAD MARKING PAINT incl glass beads as per manufactureres instruction (retroreflective) of specified shade/ colour as in strips, lines, dashes, arrows, letters etc using hot thermoplastic material by fully/ semi automatic thermoplastic paint applicator machine fitted with profile shoe, glass beads dispenser, propane, tank heater and profile shoe heater, driven by experienced operator on road surface including cost of material, labour ,T&P, all as specified and as directed by Engr - in - Charge.

CLASSIC CONSTRUCTION AND SUPPLIERS (BID ID -3108582)

M/S. CONCO CONSTRUCTION (BID ID -3121945)

M/S ELECTROVISION (BID ID -3107845)