REPAIRS TO ROOF SHEET, FALSE CEILING, FLOORING, JOINERIES ETC. AND REPAIR/REPLACEMENT AND CLEANING OF SEWAGE LINE, MANHOLES, SEPTIC TANKS AND CONNECTED ITEMS AT TAMULPUR AND DARRANGA MILITARY STATION UNDER GE RANGIA

Amount

Dismantling Unframed timber scantlings 40 Sqcm and over in section and in any position, complete all as specified and as directed by Engineer-in-charge.

M&L 2nd class hard wood in scantling wrought timber unframed and fixed, complete all as specified and as directed by Engineer-in-charge.

Dismantling Asbestos Cement (Corrugated, Semi corrugated etc.) sheets in roof coverings, complete all as specified and as directed by Engineer-in-charge.

M&L 6 mm thick Asbestos Cement sheet, corrugated, or semi corrugated sheets in roofs, walls etc. and fixed with fixed with L-type or J-type or cranked hook bolts, complete all as specified and as directed by Engineer-in-charge.

Fixing only Asbestos Cement sheet, corrugated, or semi corrugated sheets in roofs, walls etc. and fixed with fixed with L-type or J-type or cranked hook bolts, complete all as specified and as directed by Engineer-in-charge.

S&F Pre-painted galvalume aluminium zinc coating GI based corrugated or semi-corrugated steel sheet 0.50 mm thick of any colour having tensile strength of 550 mpa as in roof covering/cladding to wall, fixed with self tapping screws or J hooks, complete all as specified and as directed by Engineer-in-charge.

S&F Pre-painted galvalume aluminium zinc coating GI based plain steel sheet 0.50 mm thick of any colour having tensile strength of 550 mpa as in roof covering/cladding to wall, fixed with self tapping screws or J hooks, complete all as specified and as directed by Engineer-in-charge.

Demolition of reed, lathing, single or double, including battens and plaster or chicken wire lathing, complete all as specified and as directed by Engineer-in-charge.

M&L for G I Wire netting 0.9 mm dia and 12 mm mesh lathing to wood or metal studding, joists, etc., in walls, ceilings, stanchions, beams, etc., including all laps, cutting and waste, complete all as specified and as directed by Engineer-in-charge.

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

M&L for 15 mm thick rendering on fair faces of brick work or one side of lathing in cement mortar (1:4), and surface finished even and smooth without using extra cement complete all as specified and as directed by Engineer-in-charge.

M&L rendering 10mm thick on other than fair faces of brick work or other side of lathing in cement mortar 1:6, surface to be finished fair & even without using extra cement, complete all as specified and as directed by Engineer-in-charge.

M&L for preparing newly plastered surfaces of walls and applying three coats of white wash complete all as specified and as directed by Engineer-in-charge.

Dismantling of unframed fillets, rails, posts, rafters, purlins etc., under 40 Sqcm in section, complete all as specified and as directed by Engineer-in-charge.

M&L second class hard wood plain fillets, square or rectangular or triangular in section, clean sawn, secured with nails or brads having sectional area exceeding 03 sqcm but not exceeding 06 sqcm complete all as specified and as directed by Engineer-in-charge.

M&L second class hard wood plain fillets, square or rectangular or triangular in section, clean sawn, secured with nails or brads having sectional area exceeding 6 sqcm but not exceeding 13 sqcm complete all as specified and as directed by Engineer-in-charge.

Demolition of unreinforced cement concrete in ground floors and pavings nexc 15 cm thickness (below or above ground level) complete all as specified and as directed by Engineer-in-charge.

M&L for 100mm thick PCC type C-2 1:3:6 using (40mm gradded aggregate) as in sub base complete all as per specified and as directed by Engineer-in-charge.

M&L 75 mm thick Cement concrete type C2, 1:3:6 (using 40 mm graded stone aggregate) in sub-floors/ sub-bases/pavings/floors, etc., complete all as per specified and as directed by Engineer-in-charge.

M&L for 50 mm thick Cement concrete type C2, 1:3:6 (using 40 mm graded stone aggregate) in footpath/ hard-standing / pavings / plinth protections, finished even and smooth with using extra cement, complete all as per specified and as directed by Engineer-in-charge.

M&L for Glass dividing strips, 38 x 3 mm thick and inserted in position to confirm to design, complete all as per specified and as directed by Engineer-in-charge.

Dismantling mild steel work of any description not otherwise provided for complete all as specified and directed by Engineer-in-Charge.

M&L for MS rolled section of grade Fe-410-W (Grade-E-250) quality-B (beam, tee, angle channel ot flat section) as in roof trusses (framed), trussed purlins, crane gantries rails, and fastening and heavy bracket framing including destance pieces, wind tie, cleats etc. complete all as specified and as directed by Engineer-in-charge.

S&F Mild steel work in hand rails, wind ties, posts and struts in fencing screwed or welded to shape as directed, including all necessary drilling, bolting or riveting etc., and similar work confirming to Fe 410 - O or Fe 310 - O, complete all as per specified and as directed by Engineer-in-charge.

M&L for preparation of new or previously untreated steel or iron surface of any description and applying two coats of synthetic enamel paint over a coat of red oxide zinc chrome, primer over 10cm width or girth complete all as specified and as directed by Engineer-in-charge.

Dismantling floor, hearth or wall tiling including cement mortar bedding (but not backing), removing serviceable tiles to store and rubbish off the premises complete all as per specified and as directed by Engineer-in-charge.

S&F coloured non-skid ceramic tiles 7 to 8 mm thick (Square/rectangular) area of each tile exceeding 0.11 sqm but not exceeding 0.18 sqm, in floors etc, set and jointed in neat cement slurry and pointed in white or coloured cement to match with the shades of tiles over 10 mm thick screed bed or bedding layers in CM 1:6 complete all as per specified and as directed by Engineer-in-charge.

S&F coloured non-skid ceramic tiles 7 to 8 mm thick (square/rectangular) area of each tile exceeding 0.18 sqm but not exceeding 0.36 sqm, in floors etc., set and jointed in neat cement slurry and pointed in white or coloured cement to match with the shades of tiles over 10 mm thick screed bed or bedding layers in CM 1:6 complete all as per specified and as directed by Engineer-in-charge.

Dismantling wall and ceiling boards (fibre, pulp, insulation,etc) or insulation board/Slabs/blankets of any thickness including cover fillets, complete all as specified and as directed by Engineer-in-charge.

S&F solid PVC wall paneling consisting of 5 mm thick PVC wood grain printed PVC sheet inclusive of solvent cement and fixing at site as per specification and directed in any position with screws, complete all as per specified and as directed by Engineer-in-charge.

S&F 5mm thick PVC sheet fillet of width 35mm for wall paneling inclusive of fixing on to wall to make PVC Frame as per specification and drawing, complete all as per specified and as directed by Engineer-in-charge.

S&F exposed GI Powder coated snap grid frame work for false ceiling of grid size 600x600 mm comprising of 4 mm thick non Asbestos Cement fibre board of size (595x595)mm in a grid of GI system duly suspended with 2 mm dia GI wire fixed with steel dash fasteners or iron purlins from the roof etc complete all as specified and as directed by the Engg-in-charge.

Taking down shutters of any description not exc. 1 Sqm each, complete all as specified and as directed by Engineer-in-charge.

Taking down shutters of any description exceeding 1 Sqm but not exceeding 2 Sqm each, complete all as per specified and as directed by Engineer-in-charge.

S&F Aluminium colour powder coated window frame of three track fixed with thrust bolt in walls by drilling and sliding shutter 40x18x1.29 or equivalent section for glass including 3-4 mm thick tinted glass fixed with rubber beading and bushes complete in two track and 0.36 mm dia and 1.4mm aperture stainless steel wire mesh fixed with screw and aluminium beading, complete all as per specified and as directed by Engineer-in-charge.

S&F anodised aluminium door using 96.6mm X 44.8 mm X 1.5 mm aluminium chowkhats, 84.0 x44.7mmX1.5mm section vertical styles and 101. 60X44.88X1.5mm rails mounted 04 Nos SS butt hinges 100 mm for each shutter with hydraulic door closer, mortice lock six lever vertical type mild steel 100 mm size, 02 Nos tower bolt 150 mm , sliding bolt 300 mm long 01 No, 200 mm 2 Nos door handles and fittings, bottom panel and top panel fixed with snap beading rubber of suitable size including taking down old unserviceable one, complete all as per specified and as directed by Engineer-in-charge.

M&L 35 mm thick second class hardwood glazed and skeleton shutter open rebated and prepared to receive glass, gauge etc edges of framing plain, chamfered or rounded fitted with cut and mitred beads for securing glass and rebated sash bars any numbers etc sizes of member (Bottom 250mm, stiles 100mm, top 120mm & lock rail 160mm wide) as specified in SSR part I section & clause 8.24 (a) complete all as specified and as directed by Engineer-in-charge.

S&F 30 mm thick Second class hard wood Glazed and skeleton shutters, open rebated and prepared to receive glass, gauze, etc., (without sash bars), edges of framing plain, chamfered or rounded, fitted with cut mitred beads for securing glass etc. for windows and ventilators etc complete all as per specified and as directed by Engineer-in-charge.

S&F 30 mm thick flush shutters, solid core construction, with particle board core and plywood face panels, commercial type on both sides, complete all as per specified and as directed by Engineer-in-charge.

S&F 150 mm long medium weight, cold rolled mild steel butt hinges, complete all as specified and as directed by Engineer-in-charge.

S&F 75 mm long medium weight, cold rolled mild steel butt hinges, complete all as specified and as directed by Engineer-in-charge.

S&F 150 mm long Aluminium, anodised, barrel tower bolts of extruded section, complete all as per specified and as directed by Engineer-in-charge.

S&F 125 mm long Aluminium, anodised, barrel tower bolts of extruded section, complete all as per specified and as directed by Engineer-in-charge.

S&F 150 mm long extruded Aluminium alloy handles, fabricated type, anodised, complete all as per specified and as directed by Engineer-in-charge.

S&F 125 mm long extruded Aluminium alloy handles, fabricated type, anodised, complete all as per specified and as directed by Engineer-in-charge.

S&F galvanised mild steel wire cloth, 0.56 mm dia of wire and average width of aperture 1.18 mm and fixed with galvanised wire staples, complete all as specified and as directed by Engineer-in-charge.

S&F in repair galvanised mild steel wire cloth, 0.56 mm dia of wire and average width of aperture 1.18 mm and fixed with galvanised wire staples, complete all as specified and as directed by Engineer-in-charge.

S&F in repair 3 mm thick sheet glass, ordinary quality in squares not exceeding 0.5 Sqm in each pane fixed with cut & mitred beads, complete all as specified and as directed by Engineer-in-charge.

M&L for preparation of new or previously untreated wood or wood based surfaces of any description, exceeding 10 cm width or girth, not otherwise described and applying two coats of synthetic enamel paint over a coat of pink primer, complete all as specified and as directed by Engineer-in-charge.

M&L for preparation of new or previously untreated wood or wood based surfaces of any description, not exceeding 10 cm width or girth, not otherwise described and applying two coats of synthetic enamel paint over a coat of pink primer, complete all as specified and as directed by Engineer-in-charge.

M&L for preparing surfaces of wood and wood based materials, new or old of any description and girth, not otherwise described and treated with two coats of cresote oil, complete all as specified and as directed by Engineer-in-charge.

Cleaning of septic tanks of any capacity with removing of sludges etc and carrying to a distance exc 100 meters but n.exc 250 meters and depositing in ditches and deposited with spreading and leveling of excavated soils in the ditches over the sludge, removing surplus soils to a distance n.exc 50m and supply and sprinkling bleaching powder over the area of ditches with one meter around complete all as per specified and as directed by Engineer-in-charge. (Note: Excavation and bleaching catered separately if any)

Cleaning of manhone including removal of sludge of any size and depth upto 0.75 meter complete all as specified and as directed by Engineer-in-charge.

M&L for cleaning of cast iron pipe 100mm dia (internal) by rodding/pumping carefully from water closet to first manholes/inspection chamber or cleaning eye and removing all blockage in pipe lines and well flushing with water including making good of leakage in joint wherever required in cement mortar (1:2) complete all as specified and as directed by Engineer-in-charge.

M&L for cleaning of salt glazed stone ware (SGSW) sewage pipe line 150mm dia (internal) by rodding/pumping between intermediate/1st manholes to manholes or between manholes to septic tanks or between septic tank to soak pits to remove all blockage and well flushing with water including making good of leakage in joints wherever required in cement mortar (1:2) complete all as specified and as directed by Engineer-in-charge.

M&L for cleaning of salt glazed stone ware (SGSW) sewage pipe line 100mm dia (internal) by rodding/pumping between intermediate/1st manholes to manholes or between manholes to septic tanks or between septic tank to soak pits to remove all blockage and well flushing with water including making good of leakage in joints wherever required in cement mortar (1:2) complete all as specified and as directed by Engineer-in-charge.

M&L for cleaning of blocked WC by using vaccum pump including opening & refixing/CI cover bend and branch pieces & finally clean it with water complete all as specified and directed by Engineer-in-Charge.

Demolition of brick work built in any cement mortar complete all as specified and as directed by Engineer-in-charge.

M&L for brick work with sub class 'B' bricks, straight or curved on plan exc. 6m mean radius in cement mortar 1:4, complete all as per specified and as directed by Engineer-in-charge.

Demolition and breaking up including removing salt glazed stoneware pipe 150mm bore (internal) with concrete bedding and haunching complete including necessary earth work as required complete all as specified and as directed by Engineer-in-charge.

Demolition and breaking up including removing salt glazed stoneware pipe 100mm bore (internal) with concrete bedding and haunching complete including necessary earth work as required complete all as specified and as directed by Engineer-in-charge.

M&L for 100mm dia (internal) salt glazed stone ware drain pipes (Grade A) ISI Marked as in sewage lines laid in trenches and jointed complete all as specified and as directed by Engineer-in-charge.

M&L for 150mm dia (internal) salt glazed stone ware drain pipes (Grade A) ISI Marked as in sewage lines laid in trenches and jointed complete all as specified and as directed by Engineer-in-charge.

M&L for cement concrete bed to drain pipe 100 mm bore (Internal) in cement concrete (1:4:8) type D-2 with using 40mm graded crushed stone aggregate including packing under and haunching against the sides of pipes after they are laid and tested all complete all as specified and as directed by Engineer-in-charge.

M&L for cement concrete bed to drain pipe 150 mm bore (Internal) in cement concrete (1:4:8) type D-2 with using 40mm graded crushed stone aggregate including packing under and haunching against the sides of pipes after they are laid and tested all complete all as specified and as directed by Engineer-in-charge.

Demolition of reinforced cement concrete of any description and in any position not otherwise specifically provided for complete all as specified and as directed by Engineer-in-charge.

M&L for for precast cement concrete (1:2:4) type B1 (using 20 mm graded crushed stone aggregate) as in landings, cover slabs (for manholes etc.) shelves and similar articles with plain faces set in cement mortar 1:6 complete all as specified and as directed by Engineer-in-charge.

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

M&L rendering 15 mm thick on fair faces of brick work or concrete surface in cement mortar 1:4, surface to be finished fair & even without using extra cement, complete all as specified and as directed by Engineer-in-charge.

M&L for rendering 15mm thick on other than fair faces of brick work or one side of lathing in cement mortar 1:4, surface finished even and smooth without using extra cement using water proofing compound in top layers as per manufacturer's direction complete all as per specified and as directed by Engineer-in-charge. Note - WPC shall be measured and paid saparately.

M&L for construction of manholes with 150 mm dia bore for connecting new drains making good to pipe, rendering, benching, forming branch channel (1/2 round or 3/4 round section) in cement concrete 1:2:4 type B1, smooth finished as required as per Drawing No.- CESZ/TD/40, complete all as per specified and as directed by Engineer-in-charge.

S&F in repair 110 mm dia PVC (SWR) pipes single socketed, in any length, laid in trenches or in floors, complete all as per specified and as directed by Engineer-in-charge.

S&F in repair 75 mm dia PVC (SWR) pipes single socketed, in any length, laid in trenches or in floors, complete all as per specified and as directed by Engineer-in-charge.

S&F in repair 110 mm dia bore PVC (SWR) bends, complete all as specified and as directed by Engineer-in-charge.

S&F in repair 75 mm dia bore PVC (SWR) bends, complete all as specified and as directed by Engineer-in-charge.

Supply only integral water proofing compound confirming to IS complete all as per specified and as directed by Engineer-in-charge. Note:- The contract sum shall be calculated by deducting the amount shown in Credit Schedule attached to this tender, from total amount of Schedule 'A'/BOQ.

M/S S.S. Construction

M/S KIRAN ENTERPRISE

M/S Rajkamal Enterprise