REPAIR /REPLACEMENT OF WOODEN MS AND ALUMINIUM DOOR WINDOW SERVICING AND REPAIR TO ROLLING SHUTTERS ETC TO OTM ACCN AND REPAIR /REPLACEMENT OF SEWAGE LINE MANHOLES OF SEWAGE SYSTEM CLEANING OF SERVICE WATER STATIC WATER TANKS, BPI TANKS UTARLAI

Amount

Taking down and re fixing same opening after easing and adjusting of shutters of any description not exceeding 1 Sqm each, complete all as specified and directed .

Taking down and re fixing same opening after easing and adjusting of shutters of any description exceeding 1 Sqm but not 2.00 sqm each, complete all as specified and directed .

Taking down aluminium door shutter of any size carefully from frames for repairing including replacement of broken pivots, tightening of joints of rails and styles etc complete and refixing in the same opening to obtain smooth functioning of the door complete all as specified and directed.

Taking down PVC chowkhats or frames with shutters (without taking off shutters from the frames) of size not exceeding 1.50 Sqm each complete all as specified and directed .

Taking down PVC shutters of any description, area not exc 2.00 Sqm each complete all as specified and directed .

S&F Factory made PVC door frame of size 50 x 47mm made out of 5mm plain colour PVC sheet reinforced with MS square tube, supplying & fixing in opening as per specification & drawing complete all as specified and directed.

S&F factory made solid panel PVC door shutter 30 mm thick (style) consisting of frame made out of MS tubes for top & bottom rails, MS frame covered with heat moulded plain colour PVC ‘C’ channel having a PVC sheet strip of 20 mm width stuck inside with solvent cement for stiles and plain colour PVC sheets for top rail, lock rail & bottom rail on either side & as gap insert for top rail & bottom rail; panelling of plain colour PVC sheet to be fitted in the MS frame welded/sealed to the stiles & rails with suitable PVC sheet beading and jointed together with solvent cement, supply and fixing in the frame at site as per specification in MES SSR Part - I & II complete all as specified and directed.

Taking down chowkhats or frames with shutters (without taking off shutters from the frames) of sizen exceeding exceeding 1.50 Sqm each complete all as specified and directed .

S&F factory made 25 mm thick, 2nd class hard wood , glazed and skeleton door shutters open rebated and prepared to receive glass/ gauge etc (without sash bars), edges of framing plain chamfered or rounded, fitted with cut and mitred beads for securing glass etc , size of members as specified in clause 8.24 (a) of MES Schedule Part-I Section-8, complete all as specified and directed.

Taking down chowkhats or frames with shutters (without taking off shutters from the frames) of size exceeding 1.50 Sqm but n. exc 4.0 Sqm each complete all as specified and directed .

Taking down shutters of any description, area exc 1 Sqm and not exc 2.00 Sqm each complete all as specified and directed .

S&F 35mm thick flush shutter, solid core construction with block board core and plywood face panels, commercial type on both sides complete all as specified and directed

S&F factory made 35 mm thick, 2nd class hard wood , glazed and skeleton door shutters open rebated and prepared to receive glass/ gauge etc (without sash bars), edges of framing plain chamfered or rounded, fitted with cut and mitred beads for securing glass etc , size of members as specified in clause 8.24 (a) of MES Schedule Part-I Section-8, complete all as specified and directed.

S&F 35 mm thick factory made plain panelled shutter ( two panel) out lock rail and pane of 9mm B.W.P. commercial ply or 12 mm veneered particle board with commercial veneering on both faces. The size of rail and stile as per IS : 1003 (Part I), kiln seasoned and chemically pressure treated , complete all as specified and directed.

M&L for IInd class hard wood Plain, solid, straight chowkats and frames, wrought, framed rebated on the solid, rounded or chamfered, put together with glue pinned at joints, supplied and fixed

Taking down aluminium chowkhats or frames with shutters (without taking off shutters from the frames) of size exceeding 1.50 Sqm but n. exc 4.0 Sqm each complete all as specified and directed .

Taking down aluminium shutters of any description, area exc 1 sqm and not exc 2.00 Sqm each complete all as specified and directed .

S & F Anodised aluminium door shutters, aluminium section weighing 0.55 kg/ m including necessary joining cleats, glazing clips, ruber neoprene packing, handles 2 Nos in each door, hinges 03 Nos of each door, anodised aluminum snap beading screws etc. complete all as specified. Note: The aluminum anap beading and rubber gasket for fixing to galss panel should be free for fixing and rate to be included in this items.

Taking down aluminium chowkhats or frames with shutters (without taking off shutters from the frames) of size not exceeding 1.50 Sqm each complete all as specified and directed.

Taking down aluminium shutters of any description, area n. exc 1 sqm each complete all as specified and directed .

S & F Anodised aluminium window and ventilator shutters, side hung /fixed/sliding type/with or without sash bar, aluminium sections weighing 0.55 kg/m including necessary joining cleats, glazing clips, rubber packing, anodised aluminium snap beading, screws, anodised aluminium fittings such as peg stays 150mm long (1 no.). hinges type B-21 100mm long (2 no.) suitable handle (1 no.) complete all as specified. Note: The aluminum anap beading and rubber gasket for fixing to galss panel should be free for fixing and rate to be included in this items.

S & F Anodised aluminium frame for doors, windows, ventilators with one or more rebates including joining cleat for fixing etc. complete all as specified

S&F aluminum grill of any design and pattern as approved including aluminium beading for proper fixing of grill complete all as specified and directed .

Taking down steel shutters of any description, area not exc 1.50 Sqm each with iron mongry stoppers, cleats etc any type complete all as specified and directed , complete all as specified and directed .

S & F factory made Steel window with side hung shutters including box type hinges with mild steel handle and peg stay complete with glazing bars dovetailed or welded complete all as specified and directed

S & F factory made Steel window with side hung shutters including box type hinges with mild steel handle and peg stay complete with out glazing bars dovetailed or welded complete all as specified and directed .

S&F factory made steel ventilator with top hung shutter including box type hinges , mild steel handle & peg stay with or without glazing bar complete all as specified and directed .

M&L for cutting holes in stone walls built in cement mortar for inserting hold fasts and making good dismantled portion in cement mortar 1:3 or cement concrete 1:2:4 type B1 as required , depth of embedded portion of hold fasts or lugs exc, half brick but not exc. one brick from the face of the jamb in to the wall complete all as specified and directed.

M & L for mild steel works in band, straps, supports or stage for rain waters , ventilating pipes including bolts if required hooks (stay) heavy for large gates , hook and pintle hinges,large hasp and staples , chains, hand made sliding bolts clamps, hold fasts , wall ties hooks for hanging fans, plain angle cleats for securing purlins to wood trusses or rafters , knee piece inserts , two and three ways straps , plate washers and similar small articles conforming to grade E-165 (Fe-290) complete all as specified and directed

M & L for framed work such as doors, gates or frame for cooler stand of angle or other section with gusset plates, rails, braces etc, drilled for fixing of sheeting or other covering of door etc, to be prepared for hanging or sliding etc with and including either hooks and hinges or steel hanging door fittings (exclusive of steel sheeting or other coverings running rails and guides ) conforming to Fe 410- W( Gde E-250) quality A and hanging and fixing complete all as specified and directed.

S&F framed work such as grills, grating, etc. with end of bars shouldered and / or riveted ,or forged into spikes, framed guard bars, barred iron doors, ladders, framed balusters, walkways, railings, frame work of water tanks and similar work conforming to Fe.290. Gde-E-165 complete all as specified and directed

S&F Stainless steel wire cloth, 0.36mm nominal dia of wire and and average width of aperture 1.40mm fixed with stainless steel wire staples, complete all as specified and directed

S&F 3mm thick, plain sheet glass ordinary quality and glazing, with oil putty or with wooden beads, in squares n.exc 0.50 Sqm each pane complete all as specified and directed .

S&F 4mm thick figured (frosted) glass, pin head type and glazing with oil putty in squares not exceeding 0.50 Sqm each pane complete all as specified and directed .

Hacking out old broken glass (any thickness, size, quality or description) from wooden/steel frames, glazed with putty or fixed with beads complete all as specified and directed .

M & L for preparation of new wooden or wood based surfaces of any description, over 10cm width or girth and applying two coats of synthetic enamel paint over a coat of pink primer complete all as specified and directed.

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

S & F 300 mm long Aluminium alloy, anodised, sliding door bolt with hasp, staple (bolt type) and fixing clips of sheet, cast or extruded sections and fixing bolts and sliding bolts of extruded sections or cast-aluminium alloy, complete all as specified and directed.

S & F 250 mm long Mild steel sliding door bolts,plate type, stove enamelled black, with bright bolt not less than 12mm dia with and including a minimum of 6 bolts and nuts, four on bolt plate and two on staple plate, complete all as specified and directed.

S & F mild steel mortice lock vertical type size 100mm 4 levers complete all as specified and directed .

S & F stainless steel latches 75 mm long suitable for locking arrangement of PVC door as per sample approved complete all as specified and directed.

S & F Aluminium anodised barrel tower bolt of extruded section, 200 mm long of bolt and fixed with screws, complete all as specified and directed.

S & F 200 mm long Mild steel barrel tower bolts, stove enamelled black, with bright bolt , complete all as specified and directed.

S & F Aluminium anodised barrel tower bolt of extruded section, 150mm long of bolt and fixed with screws, complete all as specified and directed.

S&F 150mm size, aluminium D type purpose made fancy type handle for aluminum door only (cast type) anodized, and fixed with steel screws ,complete all as specified and directed.

S&F 150mm size ,Mild steel pressed handles, oval type, stove enamelled black ,complete all as specified and directed.

S&F 125mm size, aluminium (cast type) anodized, handle and fixed with steel screws complete all as specified and directed

S & F in Mild steel butt hinge, 100mm long, medium weight, cold rolled fixed with steel screws or welded to steel frame where required complete all as specified and directed .

S & F in Mild steel butt hinge, 75 mm long, medium weight, cold rolled fixed with steel screws or welded to steel frame where required complete all as specified and directed .

S&F door closer hydraulically regulated designation No 3 universal type suitable for door shutter of 851 to 1000 mm in width of Aluminum body (die cast) weight between 61 to 80 kg complete all as specified and directed .

Taking down cement plaster on brick walls/ stone walls etc. of any description including racking out joints, hacking for key, scrubbing down with water etc complete all as specified and directed .

M&L for 15mm thick rendering in cement mortar (1:6) on brick wall or concrete surfaces, finished even and smooth without using extra cement complete all as specified and directed .

M & L for preparation of new plastered surfaces of walls & applying three coats of white wash complete all as specified and directed .

S&F in repairs dust guard vertical venetian blinds of any shade as approved with suitable hanging arrangement, tilting/folding device complete all as approved sample and directed.

S&F in repair aluminium door stopper double legged with rubber shoe of size 55 x 70 mm long fixed to door shutters with steel screws complete all as specified and directed .

S&F in repairs 25 mm dia fancy type stainless steel curtain rod bright finish with fancy type side brackets & end cups etc and fixed with PVC rawl plugs & steel screws complete all as specified and directed.

S&F in repairs Stainless steel wire cloth, 0.36mm nominal dia of wire and and average width of aperture 1.40mm fixed with stainless steel wire staples, complete all as specified and directed

S & Fi n repair 300 mm long Aluminium alloy, anodised, sliding door bolt with hasp, staple (bolt type) and fixing clips of sheet, cast or extruded sections and fixing bolts and sliding bolts of extruded sections or cast-aluminium alloy, complete all as specified and directed.

S & F in repair 200 mm long Mild steel barrel tower bolts, stove enamelled black, with bright bolt , complete all as specified and directed.

S & F in repair Mild steel butt hinge, 75 mm long, medium weight, cold rolled fixed with steel screws or welded to steel frame where required complete all as specified and directed .

S & F in repair Mild steel butt hinge, 100 mm long, medium weight, cold rolled fixed with steel screws or welded to steel frame where required complete all as specified and directed .

S&F in repair 150mm size, aluminium D type purpose made fancy type handle for aluminum door only (cast type) anodized, and fixed with steel screws ,complete all as specified and directed.

S & F in repair mild steel mortice lock vertical type size 100mm 4 levers complete all as specified and directed .

S & F in repairs door closer hydraulically regulated designation No 3 universal type suitable for door shutter of 851 to 1000 mm in width of Aluminum body (die cast) weight between 61 to 80 kg complete all as specified and directed.

S & F in repairs double action floor spring hydraulically regulated made up of minimum 1.25mm thick aluminum alloy sheet foundation box, main body with stainless steel cover, governing pivot made of brass, other parts made of mild steel heavy duty complete all as specified and directed .

Taking down steel rolling shutters including hood cover, shaft etc of size exc 5 Sq.M but not exc. 25 Sq.M and assembling and re-fixing after greasing, oiling, minor repair, punch locking arrangement of lath sheets and removing existing lath locking arrangement, replacement of rusted nuts & bolts of rolling shutter complete all as specified and directed. Note :- (i) The unserviceable parts shall be measured and paid for separately. (ii) Quoted rate shall be inclusive of providing missing nuts, bolts, greasing , oiling denting to rolling shutter and hood cover,guide rail and tension to spring etc all as directed.

-ditto- all as per item Ser No 68 above including twisting in springs but without taking down shutters complete all as specified and directed.

M&L for replacement of gear box of superior quality as per sample approved by GE for rolling shutters including crank handle with rubber grip, racks, pinion system, bearing etc complete all as specified and directed. Note : Gear box shall be as per existing size and specification

M&L for replacement of ball bearing with bush of suitable dia superior quality of approved make for rolling shutter complete all as specified and directed. Note : Ball bearing shall be as per existing size and specification

M&L for replacement of mild steel high carbon 5 to 6mm dia 32 to 60 cm long spring as per sample approved by GE for rolling shutter complete all as specified and directed.

M&L for replacement of teeth of rolling shutter made of carbon steel (Kirra and Lattoo) as per sample approved by GE complete all as specified and directed. Note : Teeth of rolling shutter shall be as per existing size and specification

M&L for replacement of mild steel pipe 25mm dia high carbon heavy duty grade conforming to IS 1161-1968, including making necessary making hole and nut & bolt etc as per approved sample complete all as specified and directed.

M & L for replacement of mild steel carbon heavy duty anchoring rod of 40/50 mm dia of pipe including suitable size mild steel drum complete all as specified and directed. Note : Anchoring rod shall be as per existing size and specification

S & F in repairs locking arrangements of rolling shutter complete including locking plate of any description including cutting existing locking arrangement by welding and welding new locking arrangement and necessary welding to guide channel if required complete all as specified and directed.

Taking down unserviceable guide channel of rolling shutter of any thickness and providing new MS guide channel of 2 mm thick and 75 mm deep complete all as specified and directed.

S&F in repairs 0.90 mm thick MS hood cover to hexagonal, square or circular in shape fixed in position to bracket plate / angle complete all as specified and dirtected.

Taking down rolling shutters with hood cover complete of any description complete all as specified and directed.

S&F factory made steel rolling shutter with laths of 0.90 mm thick without gear operated as specified including 0.90 mm thick MS top hood cover and anchoring rod, hasps and staple , erected in position as indicated , complete push pull or manual type complete including proper inlocking arrangement of lath strips complete all as specified and directed.

S&F 1.2 mm thick Steel rolling shutters, with out ball bearing, as specified including top cover, anchoring rod, hasp and staple and one shop coat of primer; erected in position as indicated, complete: gear operated type

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

M & L for preparation of old treated wooden surfaces of any description, over 10cm width or girth and applying one coat of synthetic enamel paint complete all as specified and directed.

Taking down rolling shutter and removing of old worn out laths strip of rolling shutter and replacement of new 0.90 mm thick semi-perforated lath sheet strip to existing rolling shutter of any size including locking arrangement of new lath and refixed in same position complete all as specified and directed.

S & F MS screw bolts machine made with haxagonal or six head at one end and screwed the others each screwed and to be fitted with washers and one hexagonal or six but exceeding 05 cm but not exceeding 10 cm long, 5 to 10 mm dia of neck complete all as specified and directed .

S&F in repairs 200mm dia heavy duty mild steel wheels of best quality rubber coating on outer dia of wheel with best quality ball bearings, carbon steel safety pin etc complete including all necessary fittings mild steel roller at top for support and balancing of steel gate and MS flat Iron required for welding of wheel to iron gate and making smooth functioning of tech area main gate complete all as approved by GE and directed. (Note :- (i) Rate deemed to be included by contractor for necessary T & P arrangement for change of wheel). (ii) All safety measures shall be taken by the contractor as per safety code

Taking down aluminium partitions of any description complete all as specified and directed .

S & F Anodised aluminium frame for partition with one or more rebates including joining cleat for fixing etc. complete all as specified. Note: The aluminum anap beading and rubber gasket for fixing to galss panel should be free for fixing and rate to be included in this items.

S & F 12mm thick Prelaminated particle board, exterior grade, prelaminated both side with decorative choice lamination & other side balancing white lamination, fixed with screws to aluminum frame work, complete all as specified and directed.

Dismantling of Asbestos cement (corrugated, semicorrugated, etc.) sheets in roof coverings

S & F 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 fixed with self tapping screws as specified specified

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

S&F mild steel flat iron as wind ties of grade Fe-290 Gde-E-165 or roof including drilling holes securing bolts etc and similar work complete all as specified and directed

Dismantling of Wall and ceiling boards (fibre, pulp, insulation, etc.) or insulation boards/Gypsum board/slabs/ blankets, any thickness, including cover fillets

S&F Anodised aluminium snap grid of size 605 x 605mm frame work for false ceiling all as specified

S&F 12 mm thick Gypsum board, 60x60 cm in size, fixed with nails to timber framework or with staples or on snap grid as in ceiling , complete all as specified and as directed.

S&F 12 mm thick Gypsum board, 60x60 cm in size, fixed with nails to timber framework or with staples or on snap grid as in wall, complete all as specified and as directed.

Dewatering from the existing Static Water Tank upto 25000 litres capacity and pump out the mud/sledge from the tank by cleaning the Algaes and applying a coat of Antifungal paint complete all as specified and directed.

Dewatering from the existing Static Water Tank upto 25000 to 50000 litres capacity and pump out the mud/sledge from the tank by cleaning the Algaes and applying a coat of Antifungal paint complete all as specified and directed.

Dewatering from the existing Static Water Tank upto 50000 to 75000 litres capacity and pump out the mud/sledge from the tank by cleaning the Algaes and applying a coat of Antifungal paint complete all as specified and directed.

Dewatering from the existing Static Water Tank upto 75000 to 1,25,000 litres capacity and pump out the mud/sledge from the tank by cleaning the Algaes and applying a coat of Antifungal paint complete all as specified and directed.

Pumping out sewage water/sludge from the existing septic tank / soak well of any size / capacity and removal the sludge to outside tech area to a distance exc 10 KM all as directed.

Pumping out sewage water/sludge from the existing manholes of any size and removal the sludge to outside tech area to a distance of exc 10 KM all as directed.

Cleaning of sewage pipe lines up to 150mm dia by roding from manholes to manholes and well flushing with water after cleaning complete all as directed.

Removing blockage of soil/waste drain pipe of any dia & cleaning the drain pipe in between Floor/Nahani trap to first manhole/Gully trap with water all as directed and directed without damaging the sanitary fittings & other installed CI fittings etc to obtain smooth flow of sewage/sludge complete all as directed. Note:- Supervisor of contractor shall obtain complaint slip from Complaint cell in tech area before 1000 Hrs daily and feedback should be given daily after completion of job otherwise penalty of Rs. 150 each for complaint not attended shall be recovered from the contractor.

Removing blockage of soil/waste drain pipe of any dia & cleaning the drain pipe in between WC to first manholes with water all as specified and directed without damaging the sanitary fittings & other installed CI fittings etc to obtain smooth flow of sewage/sludge complete all as directed. Note:- Supervisor of contractor shall obtain complaint slip from Complaint cell in tech area before 1000 Hrs daily and feedback should be given daily after completion of job otherwise penalty of Rs. 100 each for not attended complaint shall be recovered from the contractor.

Cleaning and removing blockage/sludge or any waste materials of 250 to 600 mm bore STP NP-2 drain pipe line all as specified and directed.

Excavation in trenches not exceeding 1.5 meter wide and not exceeding 1.5 meter deep and getting out in soft/loose soil complete all as directed.

Returning filling in, including spreading, levelling, watering and well ramming in layers not exceeding 25 cm complete all as directed.

Removal of excavated any type of soil to a distance exc 250 M but not exc 500 M and depositing where directed at a level not exc 1.5 meter above the starting point complete all as directed.

Demolition and breaking up drain pipe 150mm bore salt glazed stone ware/AC/RCC pipe and removal from site and deposited outside tech area where directed complete all as directed.

S & F reinforced concrete NP-2 pipe 150 mm bore ISI Marked with one collar per length of pipe all as directed.

S & F 150 mm bore (internal dia) salt glazed stone ware pipes grade A laid in trenches on concrete bed to required slope jointed complete all as specified.

M & L for Cement concrete (1:3:6) type C2 using 40mm graded crushed stone aggregate to drain pipes 150 mm bore ( NP2) including packing under and hunching against sides of pipes with concrete after they are laid and testing complete all as directed

M & L for Cement concrete (1:3:6) type C2 using 40mm graded crushed stone aggregate to drain pipes 150mm bore including packing under and completely surrounding pipe with concrete after they are laid and testing complete all as directed

M & L for cutting into existing manholes for connecting new drains of 150 dia making good to pipe and rendering, cutting out existing benching for and forming branch channel (half round or ¾ section) in cement concrete (1:2:4) type B-1 using 20mm graded stone aggregate finished smooth and reforming benching as required all as directed.

Demolition of PCC block masonry built in cement mortar of any specification and in any position complete all as directed.

M&L precast cement concrete block masonry with solid blocks made of PCC (1:3:6) type C1 using 20mm graded stone aggregate exc 10cm in width and set in CM 1:6 complete

M&L for 15mm thick rendering in cement mortar (1:6) on stone/PCC block masonry surfaces, finished even and smooth without using extra cement complete all as directed.

M&L for Rendering 15mm thick in cement mortar (1:4) on stone walls or concrete surfaces, finished even and smooth without using extra cement mixed with water proofing liquid as per manufacturer's instructions complete all as specified and directed.

Supply only integral water proofing compound complete all as specified.

M & L for preparation of newly plastered surfaces of walls & applying three coats of white wash complete all as specified.

Demolition of reinforced cement concrete of any description and in any position all as directed

M&L for Pre fabricated manhole covers any size with thickness of 10 mm complete all as specified and directed.

M & L pre-cast reinforced cement concrete (1:2:4) type B-1 using 20mm graded stone aggregate as in manhole covers and set in cement mortar (1:4) including form work complete all as specified.

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

M&L for cement concrete (1:2:4) type B-1 using 20mm graded stone aggregate as in surface channel and benching for manholes and haunching around manholes frames including necessary form work and finishing exposed surfaces even and smooth without using extra cement complete all as specified and directed.

S & F in repair 450 mm long PVC connection with two brass nuts chromium plated internally threaded and PVC washer suitable for 15 mm bore pipe line complete all as specified and directed.

Demolition and breaking up drain pipes 100/75 mm bore (PVC / Salt glazed ware, AC or Reinforced concrete) set in cement mortar complete all as specified.

S&F in repair 75 mm PVC (SWR) drain pipe single socketed in any length with rubber ring joints fixed to walls or floor, complete all as specified and directed.

S&F 110 mm PVC (SWR) drain pipe single socketed in any length with rubber ring joints fixed to walls or floor complete all as specified and directed.

S&F in repair 75mm bore PVC (SWR) bend any radius including jointing with solvent cement complete all as specified and directed.

S&F in repair 75 mm PVC (SWR) floor trap plain with grating including jointing with solvent cement complete all as specified

S&F in repair 110mm bore PVC (SWR) bend any radius including jointing with solvent cement complete all as specified and directed.

S&F in repair 75 mm PVC (SWR) gully trap 125/110 mm, setting and jointing with solvent cement

Demolition of un-reinforced cement concrete in ground floor and paving not exceeding 15 cm thick (below or above ground level) complete all as specified and directed

M & L 75 mm thick cement concrete (1:4:8) type D-2 using 40mm graded stone aggregate as in foundation filling and mass concrete or in sub base of floors complete all as directed.

M&L for 100 mm thick, Cement concrete (1:3:6) type C-2 using 40 mm graded stone aggregate, surfaces finished even and smooth without using extra cement as in path including provision of construction joints complete all as specified and directed.

M&L Synthetic enamel (ordinary tint) (each coat) Old painted surfaces Surfaces of any description, not otherwise descri-bed,over 10cm width or girth and above 3 mtr upto 5 mtr arranging scaffolding, trestles, ladders, cradles, etc. necessary for execution of work all as specified and directed. Note: This Item is for old painted surface of angle iron with barbed wire & concertina coil of shape Y over security wall upto 3.00 to 3.5 m height.

Fixing only wire entanglements and aprons with loose, two strand, galvanised steel barbed wire, 2.24mm dia barbed with 2mm dia barbs at 75mm spacing

Boring of holes under road, pavement, hard standing by trenches, using ultra sounding technique and necessary machine for a depth upto 1.54 m including 150 mm dia HDPE pipe complete all as specified and directed.

M/S Tanisha Traders (BID ID -3112563)

National Rewinding Works (BID ID -3128363)

Devi Engineeing (BID ID -3128271)