REPAIR MAINT OF JOINERY, FLOORING, PLASTERING AND MISC WORKS IN CERTAIN JCO/ORS ACCN UNDER AOR OF GE SRI GANGANAGAR

Amount

Taking down chowkats or frame with shutter (without taking out shutter from the frame) not exceeding 1.50 sqm each as doors, windows & ventilators etc. and removal from site complete all as specified directed by Engr-in-Charge.

Taking down chowkhats or frame exc 1.5 Sqm but n.exc 4 Sqm each with shutters (W/out taking off shutters from the frames) complete all as specified directed by Engr-in-Charge.

Taking down shutters of any description exc 1 Sqm but not exc 2 Sqm each and removal complete all as specified directed by Engr-in-Charge.

Taking down wooden shutters of any description area exceeding 1.0 sqm and not exceeding 2.0 sqm each and refixing in same opening after necessary easing, adjustments, minor repairs, oiling, adjustment with cutting or fixing plain fillets/planks made from second class hard wood etc to remove gap between floor and shutter complete all as specified directed by Engr-in-Charge.

S&F second class hardwood 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 complete all as specified directed by Engr-in-Charge.

S&F Pressed steel frames of size 125 X 60 mm for doors with one or more rebates including necessary fixing lugs, hinges, lock strike plate, etc, (thickness of sheet shall be 1.25mm) and making good the wall with plaster in CM 1:6 complete all as specified directed by Engr-in-Charge.

S&F for pressed steel frames of size 105 X 60 mm for doors with one or more rebates including necessary fixing lugs hinges, locks strike plate etc, (thickness of sheet shall be 1.25mm) and making good the wall with plaster in CM 1:6 complete all as specified directed by Engr-in-Charge.

M&L PCC 1:3:6 type C-1 using 20 mm graded stone aggregate for filling in back of pressed steel door frame/chowkhat and fixing of bed block of hold fast etc complete all as specified directed by Engr-in-Charge.

S&F 2nd class HW factory made Plain, framed, pannelled shutters 35 mm thick (two panels), with lock rail and panel of 9mm BWP commercial ply or 12mm 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 directed by Engr-in-Charge.

S&F 2nd class hardwood glazed skeleton shutters 35 mm thick open rebated and prepared to receive guage etc but divided into squares, with plain chamfered or rounded, metered and riveted sash bars any numbers including necessary beading used for protect the wire mesh also complete all as specified directed by Engr-in-Charge.

M&L for Plain fillets or beading of sectional area Exc 3 & n. exc 6 sq.cm of 2nd class hard wood square, rectangular or triangular in section , clean sawn, se-cured with nails or brads for securing wiremesh or similar works put together with glue pinned at joints in complete all as specified directed by Engr-in-Charge.

Supply and fixing Fiber Glass Reinforced plastic (FRP) Door Frames of cross section 90 mm x 45 mm having single rebate of 32 mm x 15 mm to receive shutter of 30 mm thickness. The laminte shall be moulded with fire resistant grade unsaturated polyester resin and chopped mat. Door frame laminate shall be 2mm thick and shall be filled with suitable wooden block in all the three legs. The frame shall be covered with fiber glass from all sides. M.S. stay shall be provided at the bottom to steady the frame., complete as specified by the manufacturer and as per directions of Engineer-in-charge.

Supply and fixing to existing door frames 30 mm thick Glass Fibre Reinforced Plastic (FRP) panelled door shutter of required colour and approved brand and manufacture, made with fire - retardant grade unsaturated polyester resin, moulded to 3 mm thick FRP laminate for forming hollow rails and styles, with wooden frame and suitable blocks of seasoned wood inside at required places for fixing of fittings, cast monolithically with 5 mm thick FRP laminate for panels conforming to IS: 14856, including fixing to frames, complete as specified by the manufacturer and as per directions of Engineer- in-charge

Dismentling of boarding any description fixed in any position with nails/ screws complete all as specified directed by Engr-in-Charge.

Supply & fixing 18mm thick Plywood, grade BWR, type BB, fixed with screws to frame work along with one side decorative laminate and other side plain white laminate of 0.9mm thick type-I, colour pattern as approved including PVC lipping, PVC sheet is heat bent as lipping on the edges of doors complete all as specified directed by Engr-in-Charge.

S&F 25 mm size magnetic catches with Plastic body and striking plate including letting in and fixed complete all as specified directed by Engr-in-Charge.

S&F continuous (piano) hinges 20mm & 12 MM width of flap, mild steel bright finish or electrogalvanised of complete all as specified fixed with CP steel screws.

S&F in repair butt hinges of size 100 mm medium weight, stainless steel ISI marked ccomplete all as specified directed by Engr-in-Charge.

S&F aluminium handle, 150mm size, cast type, anodized (ISI marked) ccomplete all as specified directed by Engr-in-Charge..(D type Handle and back side staple)

S&F 200 mm long aluminium anodized barrel tower bolts of extruded section (ISI marked) complete all as specified directed by Engr-in-Charge.

S&Fin repair 200 mm long aluminium anodized barrel tower bolts of extruded section (ISI marked) complete all as specified directed by Engr-in-Charge.

S&F 250 mm long mild steel sliding door bolts, plate type, stove enameled black, with bright bolt not less than 12mm dia and including a minimum of 06 bolts and nuts, four on bolt plate and two on staple plate and fixed, complete all as specified directed by Engr-in-Charge.

S&F mild steel helical door spring 300mm ordinary rat tail rod pattern spring including roller and roller plate complete all as specified directed by Engr-in-Charge.

S&F in repair 50mm length floor door stopper of aluminium alloy body and tongue,anodised with hard drawan steel spring fixed in floor complete all as specified directed by Engr-in-Charge.

S & F in repair hasp and staple, safety type of aluminium anodised100mm size fixed with screw complete all as specified directed by Engr-in-Charge.

Cutting holes in brick walls built in cement mortar including making good dismantled portion in CM (1:3) or cement concrete (1:2:4) type B-1 exc half brick but n.exc one brick complete all as specified directed by Engr-in-Charge.

S&F Stainless steel wire cloth 0.36 mm nominal dia of wire and avarage width of aparture 1.40mm and fixed etc., complete all as specified directed by Engr-in-Charge.

S&F in repair stainless steel wire cloth, 0.36 mm nominal dia of wire and average width of aperture 1.40mm and fixed with stainless steel wire staples all as specified.including taking down ms frame and refing ms frame with new wire mesh with tinned tack/by welding in steel window/ventilator /door and making good the disturbed portion during execution complete all as specified directed by Engr-in-Charge.

M & L sheet glass ordinary quality 3 mm thick and glazing with oil putty / aluminium flats in square n exc 0.50 Sqm in each panes fixed to steel, metal or wooden/ aluminium window frames including hacking out old broken glass complete all as specified directed by Engr-in-Charge.

M & L in repair sheet glass ordinary quality 5 mm thick and glazing with oil putty or fixing using aluminium beadings in square n exc 0.50 Sqm in each panes fixed to steel, metal or wooden/ aluminium window frames complete all as specified directed by Engr-in-Charge.

All as per item above but pin head type, figured glass complete all as specified directed by Engr-in-Charge.

S&F Framed work such as grills, gratings coolar stand, etc.. with ends of bars shouldered and/or riveted, or forged into spikes; framed guard bars; barred iron doors; ladders; framed balusters; walk ways; railings; framework of water tanks and similar work con- forming to Fe.290.Gde-E-165 complete all as specified directed by Engr-in-Charge.

M&L for preparation of new steel surfaces of any description over 10cm width or girth and applying a coat of red oxide zinc chrome primer and two coats of synthetic enamel paint (for steel surfaces) including preparation of surface complete all as specified directed by Engr-in-Charge.

M&L preparing new wood or wood based surfaces of any description over 10 cm width or girth and applying two coat of synthetic enamel paint over a coat of pink primer complete all as specified directed by Engr-in-Charge.

M&L for preparation of old painted surfaces including as knotting, stopping, Burning off or removing, scraping etc,and then applying one coat of synthetic enamel paint (ordinary tint) on steel surfaces over 10cm width or girth complete all as specified directed by Engr-in-Charge.

M & L for applying one coat of synthetic enamel paint on wood and wood based surfaces of any description, over 10cm width or girth, not other wise described including preparation of old painted surfaces complete all as specified directed by Engr-in-Charge.

Dismantling floor, hearth or wall tiling including cement mortar bedding (but not backing), terrazo dado/wall tiling and skirting. etc on brick or stone walls etc including racking out joints hacking for key and scrubbing and removing rubbish off the premises complete all as specified directed by Engr-in-Charge.

M&L Non skid ceramic coloured tiles 7 to 8 mm thick (square/rectangular) area of each tile exc 0.11 Sqm but n.exc 0.18 Sqm. including 15 mm thick Screed bed or bedding layer in CM (1:4) etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match complete all as specified directed by Engr-in-Charge..Note : Using only course sand in screed bed..

M&L Non skid ceramic cololured tiles 7 to 8 mm thick (square/rectangular) area of each tile exc 0.11 Sqm but n.exc 0.18 Sqm. in skirtings including 10 mm thick rendering in cement mortar 1:4 etc complete all as specified directed by Engr-in-Charge. Note :- Rendering will be done in course sand (Toka sand) only

S&F glazed ceramic coloured tiles 7mm thick 450 x 300mm size in verticle surface set and jointed in neat cement slurry and pointed in white cement paste pigmented to the shade. including 10 mm thick rendering in cement mortar 1:4 as in vertical surfaces etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match.Note :- Rendering will be done in course sand (Toka sand) onlyetc complete all as specified directed by Engr-in-Charge.

Dismantling stone slabs of any description or thickness in floors, apron etc laid bedded and pointed in any mortar complete all as specified directed by Engr-in-Charge.

M&L marble work (Udaipur green slabs) 18 to 20mm thick (table rubbed and polished) as in cooking platforms and like in cement mortar (1:4) in pointing in white cement (1:2) using marble dust with admixture of pigment to match with marble shade and roundening to the edge of stone slabs on edges in single pice of stair case steps in horizental and vertical portion over 15mm thick screed bed etc. complete all as specified directed by Engr-in-Charge.

Demolition of Cement concrete (unreinforced) of any description and in any position not otherwise specifically provided. complete all as specified directed by Engr-in-Charge.

Water proofing treatment to sunken slab and adjjoining vertical surfaces as specified under :- (a) M&L rendering 10 mm thick in cement plaster (1:3) using coarse sand mixed with integral water proofing compound trowel even and smooth with steel trowel on sunken surfaces (Note : WPC shall be measured and paid separately) (b) Applying first coat of chemical pidifin 2K(Dr Fixit) on cleared RCC surfaces @ 0.86 Kg/Sqm (Minimum) as recommended by manufacturer. (c) Provide a layer glass fibre mesh of size 2.25mm x2.25mm (45 GSM) over first coat of chemical Pidifin 2K as per manufacturers recommendation. (d) Applying second coat of chemical Pidifin 2K (Dr Fixit) @ 0.86 Kg/Sqm (minimum) layer glass fibre mesh of size 2.25mm x 2.25mm (45 GSM) as recommended by manufacturers.

Supply only Integral water proofing compound ISI marked confirming to IS 2645 - 2003. complete all as specified directed by Engr-in-Charge.

M&L for PCC 1:5:10, type E-2 as in filling of sunken floors etc. complete all as specified directed by Engr-in-Charge.

M&L 40 mm GI pipe medium grade, made to shape as in spout pipe in sunken/ verandah/ Balcony complete all as specified directed by Engr-in-Charge.

Demolition of cement concrete in ground floors and pavings n exc 15 cm thickness (below or above ground level) complete all as specified directed by Engr-in-Charge.

M&L for PCC (1:3:6) type C-2 (using 40mm graded agg) 75mm thick over a truly rammed surface as in sub base ,floors and pavings, plinth protection complete all as specified directed by Engr-in-Charge.

M&L for PCC (1:2:4) type B-1, 25mm thick as in floors,pavings e.t.c finished even and fair complete all as specified directed by Engr-in-Charge.

Taking up or down GI tubing 15 mm bore pipe including cleaning for re-fixing or removal to store complete all as specified directed by Engr-in-Charge.

S&F GI tubing 15 mm bore medium grade galvanise with all fitting and fixed to walls & ceilings or laid in floors, bore of pipe 15 mm complete all as specified directed by Engr-in-Charge.

Taking up or down GI tubing 20 mm bore pipe including cleaning for re-fixing or removal to store complete all as specified directed by Engr-in-Charge.

S&F GI tubing 20 mm bore medium grade galvanise with all fitting and fixed to walls & ceilings or laid in floors, bore of pipe 20 mm complete all as specified directed by Engr-in-Charge.

Cutting chases, pinning in. making good to facings where required and pointing in cement mortar 1:3 to ends or edges of landings, steps, cills, sunshades, shelves, lintels, etc.; and cutting chases for concealed water tubing or concealed conduit wiring, etc., and making good, cutting not exc 10 cm girth. In brick walls complete all as specified directed by Engr-in-Charge.

Dismantling water tanks of any description exc 250 and n.exc 500 ltrs capacityand removal from site complete all as specified directed by Engr-in-Charge.

M&L for providing cement concrete 1:2:4 Type B1 using 20 mm graded aggregate for platforms of water tanks on roof, as in coping, benching kerb concrete etc including weathing slightly rounded or chamfered angles and throating including necessary formwork etc complete all as specified directed by Engr-in-Charge.

S&F 500 ltrs capacity Rotational moulded polyethylene in white coloured three layered ISI Marked water storage tanks (cylindrical vertical with closed top) hoisted and fixed in position complete all as specified directed by Engr-in-Charge.

Taking down and Refixing old 500 Ltrs capacity Rotational moulded polyethylen water storage tank after cleaning and removing all scale and dirt etc from tanks and from mouths of cirulating pipes etc ccomplete all as specified directed by Engr-in-Charge.

S&F 20 mm ball valves high pressure of PTMT with epoxy coated aluminium rod & hihdesity plastec ball screwed for iron pipe and fixed. (Minimum weight 20mm - 210 gms) etc complete all as specified directed by Engr-in-Charge.

S&F in repair 20 mm ball valves high pressure of PTMT with epoxy coated aluminium rod & hihdesity plastec ball screwed for iron pipe and fixed. (Minimum weight 20mm - 210 gms) etc complete all as specified directed by Engr-in-Charge.

S&F in repair 25 mm ball valves high pressure of PTMT with epoxy coated aluminium rod & hihdesity plastec ball screwed for iron pipe and fixed. (Minimum weight 20mm - 210 gms) etc complete all as specified directed by Engr-in-Charge.

S&F in repairs 15 mm dia bore fancy type chromium plated long body bib taps cast copper alloy with on/off handle, screwed down, screwed for iron pipe, or for brass ferrule complete all as specified directed by Engr-in-Charge.

S & F in repairss 15 mm dia bore fancy type chromium plated concealed stop valves of cast copper alloy with long shank & cup etc. complete all as specified directed by Engr-in-Charge.

S & F in repairs 15 mm bore chromium plated Angular stop valve of cast copper alloy screwed down high pressure with on/off handle screwed both ends for iron pipe or for unions and fixed complete all as specified directed by Engr-in-Charge.

S&F in repairs long body15mm bore fancy type pillar tap, cast copper alloy with capstan heads, chromium plated, screwed down high pressure, with or without lettered ‘Hot’ or ‘Cold’ with long screwed shanks & fly nuts, screwed for iron pipes complete all as specified directed by Engr-in-Charge.

S & F in repair PVC connection 15 mm size with PTMT nuts of length 600 mm of approved quality complete all as specified directed by Engr-in-Charge.

S&F PTMT grating 125mm dia with waste hole (Minimium weight 40 grams) complete all as specified directed by Engr-in-Charge.

S&F PTMT grating 100mm dia without hole (Minimium weight 25 grams) complete all as specified directed by Engr-in-Charge.

S&F stainless steel plate racks of size 750mm x 600mm x 250mm and thickness of SS strip of 1mm fixed on wall etc complete all as specified directed by Engr-in-Charge.

S&F in repair sinks made of stainless steel 1 mm thick kitchen or laboratory with plugs, washers and wastes; including bedding in cement mortar to dwarf wall or including fixing cantilever brackets and connecting union to pipe including 40mm dia CPBrass waste fitting amd waste pipe overall size of SS sink 495mm x 420mm bowl size 410mm x 330mm x 160mm, etc complete all as specified directed by Engr-in-Charge.

S&F in repair wash hand basin of size 550 x 400 mm vitrous China white flat back including brackets, waste coupling & PVC waste pipe of 32 mm dia etc. complete all as specified directed by Engr-in-Charge.

S&F in repair corner wash hand basin of size 450 x 390 mm vitrous China white flat back including brackets, waste coupling & PVC waste pipe of 32 mm dia etc. complete all as specified directed by Engr-in-Charge.

S&F in repair Brass CP mixer 15mm bore for mixing hot & cold water screwed down for iron pipe for Wash Hand Basin complete all as specified directed by Engr-in-Charge.

S & F in repairs vitreous China squatting pan of Orrissa pattern of approved make of size 580 mm X 440mm white with integral foot rests (excluding flushing cistern and flush pipe) including connection to trap and to flushing pipe incl lime concrete bedding and connection to antisyphonage pipe etc including making good to floor. complete all as specified directed by Engr-in-Charge.

S&F in repairs white Vitreous china wash down water closet (pedestal pattern) with fixing bolt, Plastic water closet seat cover, white, closed pattern with flat bottom, and cover with aluminised hinging device, brass chromium plated Jet shower with one meter long flexible pipe including all connection complete all as specified directed by Engr-in-Charge.

S & F in repairs plastic water closet seat cover black/white, closed pattern with flat bottom and cover and mild steel chromium plated or aluminium hinging device complete all as specified directed by Engr-in-Charge.

S&F in repair brass chromium plated jet spray fitting with chrome plated 1.5 mtr long extendable, flexible tube, fixed to EWC complete all as specified directed by Engr-in-Charge.

S&F in repair Health faucet (ABS Body) mild steel chromium plated suitable for 15 mm dia pipe with 1.25 metre long flexible tube and ABS wall hook including making connections and fixed in position complete all as specified directed by Engr-in-Charge.

S & F in repair PVC low level cistern of 10 ltrs capacity with top push buttion inclusive of brackets and PVC bend long type and connectin to flush pipe of any size and pattern with inlet ball valve float and handle complete of approved make complete all as specified directed by Engr-in-Charge..

S&F in repair brass chromium plated shower rose 125 mm of size with arm and with or without swivel joints to steel pipe or union complete all as specified directed by Engr-in-Charge.

S&F in repairs PVC outlet plain waste pipe suitable for 32mm bore waiste coupling or for Sink of any pattern all as specified and directed by Engineer - in - Charge.

Taking down eaves gutters and rain water PVC pipes ( any size or pattern) including all fittings, heads, shoes, bends, swan-neck etc ( measured overall as fixed along the centre line over fittings and accessories) complete as specified and as directed by Engineer-in- charge

Supply & fixing 110mm bore PVC (SWR) pipes single socketed (pressure rating not less than 4kg/sqcm) in any length with rubber ring joints for drain or rain water fixed along walls with and including PVC stack clamps (interval of 1m) of suitable size, complete all as specified and as directed by Engineer-in- charge.

Supply & fixing PVC (SWR) bends (any radius) suitable for 110mm bore pipe complete all as specified and as directed by Engineer-in- charge.

M&L for 25mm dia fancy type PVC coated MS Pipe coloured curtain rod with brackets and knobs at both ends as per site requirement including taking down old existing curtain rods any description with accessories complete all as specified directed by Engr-in-Charge. Note : The cost of brackets and knobs is deemed to be included in the quoted rate. Nothing extra shall be paid on this account

Taking down Cement plaster including raking out joints hacking for key scrubbing down with water etc complete all as specified directed by Engr-in-Charge.

M&L for rendering 15 mm thick in patches in cement mortar 1:6 on other than fare face of brick work or concrete surfaces and finishing the surface even & smooth without using extra cement complete all as specified directed by Engr-in-Charge.

M&L for rendering 15mm thick in patches in cement mortar in 1:4 on fare face of brick work or concrete surfaces even and smoothe without using extra cement complete all as specified directed by Engr-in-Charge..

M&L for rendering 5mm thick in cement mortar in 1:3 on ceiling complete all as specified directed by Engr-in-Charge.

M&L for prepration of New plastered Internal wall surface complete applying the following :- (a) M&L wall care putty in two coats on wall surface and smoothening the surfcae with sand papers / Mechanised sanding etc prepatory to paint complete all as specified directed by Engr-in-Charge. (b) M&L two coat of Acrylic Emulsion distemper over a coat of chalk whitening priming by using Airless spray / Roller over complete all as specified Note : Contractor may use manual scraping tools for complete removal and surface prepration with prior approval of Engr-in-chrge in case of places where using of Mechanical equiment are not posiible

M&L two coats of cement base paint over a coat of primer to new plastered surface on wall including preparation complete all as specified directed by Engr-in-Charge.

M&L for applying two coat of white wash on newly plastered surface of ceiling etc complete all as specified directed by Engr-in-Charge.

M&L for wall care putty in two coats on old internal wall surface and smoothening the surfcae with sand papers / Mechanised sanding etc prepatory to paint as specified and directed complete and applying two coat of Acrylic Emulsion distemper of approved tint over a coat of primer on old prepared surface by using Airless spray / Roller over complete all as specified directed by Engr-in-Charge. Note : Contractor may use manual scraping tools for complete removal and surface prepration with prior approval of Engr-in-chrge in case of places where using of Mechanical equiment are not posiible

M&L applying two coat of cement base paint on old decorated plastered surface of walls including preparation of surfaces complete all as specified directed by Engr-in-Charge.

M&L one coat of white wash on old decorated plastered or un-plastered surfaces of ceiling including preparation of surfaces complete all as specified directed by Engr-in-Charge.

M&L for preparation of old surface including brooming down or steel wire brushing; scrapping down smoke soot, moulds, moss and efflorescent salts and trading oil and greasy spots and making surface even and smooth and complete and then appplying two coats of white wash on old decorated plastered or un-plastered surfaces of walls etc complete all as specified directed by Engr-in-Charge.

M & L for flush pointing in CM 1:4, to bricks laid flat or brick edge on ,roofs of MAP Ph-I Bldgs having height upto 12.0 mtr complete all as specified directed by Engr-in-Charge.

Dismantling of brickwork built in cement mortar of any description complete all as specified directed by Engr-in-Charge.

M&L brick work with sub class B bricks straight or curved on plan exceeding 6 mtr mean radius in cm 1:6 etc. complete all as specified directed by Engr-in-Charge.

M&L half brick work with sub class B bricks straight or curved on plan exceeding 6 mtr mean radius in cm 1:6 etc. complete all as specified directed by Engr-in-Charge.

M&L for welding in repairs Thickness of metal to be welded will be Exc 9 mm but not exc 20mm complete all as specified directed by Engr-in-Charge..

Demolition of RCC of any descrition such as Kitchen chimney, chajja, shelves, OHT Tanks. etc and in any position not other wise specially provided for complete all as specified directed by Engr-in-Charge. (reinforcement cut as required to facilitate demolition)

M&L for reinforced cement concrete type B1 1:2:4 (20 mm graged aggregate) as in Slab supported on walls, beams and column in floors, roofs, landings, balconies, deck slabs and in shelves and etc. and setting in mortar complete with joints to match complete all as specified directed by Engr-in-Charge.

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

Use and waste of form work torough finished surfaces of soffits of suspended slab such as roof slabs, floor slabs, landings and similar work not exceeding 200mm thick complete all as specified directed by Engr-in-Charge.

Shotcreting average thickness 25mm in RCC columns, beams and slab etc. (with mix minimum cement content of 350 Kg per Cum, M-25). Concrete having the specified minimum characteristic compressive strength (with ordinary portland cement, coarse sand and graded stone aggregates of 6mm to 10 mm size in proportion as per design citeria) incl the cost of centering and shuttring at edges and corner etc as directed by Engr-in-Charge incl chipping of unsound/week concrete material 25mm average thickness from slabs, beams/ columns etc with mannual chisel or standard power driven percussion type all of approved makes incl tapering of all edges, making square shoulder of cavities including cleaning the exposed concrete surface and reinforcement with wire brushes and throughly washing with water and allowing it to dry incl removel of rust by applying approved rust remover chemical and the coating with Dr Fixit Epoxy zinc primer @ 6 Sqm per Litre at DFT of 100 micron as per manufacturer's instruction and specification, including removing rubbish material from building and thrown in low lying empty area at any distance from the site as complete all as specified and directed by Engineer in Charge. Make :- Sika / Fosroc / Pidilite or Techno commercial equivalent make approved by GE in writing from E-in-C's approved list. (Note : Complete treatment to be executed by approved applicator.)

Supply and fixing hard drawn steel wire fabric not exc 4kg/sqm cut to lengths, wire mesh to be fixed and firmly anchored to the concrete surface by means of 'L' shaped mild steel shear key welded with existing reinforcement including cost of material, labour, tools, and plants incl welding/L-clip/typing with mild steel wire (annealed) not less than 0.9mm dia complete all as specified and directed by Engineer in Charge.

Drilling holes of 12mm dia up to 100mm deep holes in structural members at the interval of 300 mm in staggered manner or along the crack line in Reinfored Concrete (RC) structural element incluing cleaing of the holes by air blower and inserting 12 mm dia NRV (Non Returnable Valve) nozzle compatiable with epoxy injector and having machined external end to receive outlet of Grouting Gun. Fix inside the hole by applying thixotropic epoxy adhesive to ensure complete sealing and allow curing the system for minimum of 8 Hrs before Grouting includig nozzle projections, excess putty, if any, over concrete element by grinding, leveling and finishing the external surface, after completion of the work, etc. complete all as specified and directed by Engineer in Charge.

Grouting, injecting two pare, low viscosity, moisture insensitive inection liquied, based on high strength epoxy resin by pressure and using pressure epoxy injector with accessories till nozzle refused to accept the grout including mixing of grout having following properties : (i) Mixed Density 1.1 Kg/l (at +27ºC); Viscosity ~ 250 mPas at +30ºC and should comply according to ASTM C 881, Type II and IV, Grade - 1, Class E+F (ii) Compressive strength >= 70 N/sqmm (7 days) according to ASTM C 579; Tensile Strength ~ 50 N/sqmm (after 7 days at + 30ºC cure) (According to ASTM D 638); Tensile Modulus ~ 2000 N/sqmm (after 7 days at +30ºC cure) (According to ASTM D 638); (iii) Bond Strength ~ 10.8 N/sqmm (failure in concrete) after 14 days at +30ºC cure; Flexural strength ~ 50 N/sqmm according to ISO 178. (iv) Seal the nozzle with thixotropic epoxy adhesive after the refusal of grout material from the nozzle. Note:- leakage through other nozzle or cracks are required to be monitored while grouting and such points to tbe sealed as and when required without any extra cost complete all as specified and directed by Engineer in Charge. (Note :- Mode of measurement : per kg of material consumed Make: Sika - SikaDur 52 LP / Fosroc - Conbextra EP 10/Pidilite Dr Fixit Epoxy injection Grout or equivalemtn make approved by GE in writing from E-in-Cs Br approved list.)

Supply & fixing for mild steel ISMB, Joist, channel, angle or teee sections, fixed adjacent to ceilin and embedding in floor and brickwork including cutting welding, without connection plates, etc. (cut to ordinary lengths i.e. Within 20mm of the length indicated) FE 410 W(GdeE-250) quality 'A' complete all as specified and directed by Engineer-in-Charge.

M&L for GI wire netting 0.90mm dia and 12mm 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 directed by Engineer-in-Charge.

Note :(i) Amount of credit for retrieved materials is mentioned in Sch 'A' Section-II of tender documents in pdf form which will be deducted while acceptance of tender offline.

M/s Singla Trading Comapny

PAREEK AND COMPANY

AYUSH BUILDERS