CERTAIN REPAIR TO WALL PLASTERING, ROOF,FLOOR OR WALL TILING, PLUMBING, PLINTH PROTECTION ETC OF SMQ AREA AT HQ EAC (U) AF UNDER GE (I) (AF) SHILLONG

Amount

Taking down chowkhats with shutters (without taking off shutters from the frames) & removing from site area n.exc 1.5 Sqm each complete all as directed.

Taking down chowkhats with shutters (without taking off shutters from the frames) & removing from site area exc 1.5 Sqm & n. exc 4.00 sqm each complete all as directed.

Taking down Shutters of any description exceeding 1 sqm but not exceeding 2.0 sqm for each leaf all as specified.

Taking down Shutters of any description not exceeding 1 sqm for each leaf all as specified.

Demolition of cement Concrete (unreinforced) in ground floors and pavings n exc 15 cm thickness (below or above ground level) complete all as directed.

Dismantling wall and ceiling boards (fibre, pulp, insulation, etc.) or insulation boards/slabs/ blankets, any thickness, including cover fillets all as directed.

Taking up or down steel tubing and connections, including cleaning for re-fixing or removal to store 15 mm dia

Taking up or down steel tubing and connections, including cleaning for re-fixing or removal to store 20 mm dia

Demolition of cement concrete of any description and in any position complete all as specified.

Demolition of Precast concrete block/ Brickwork or stone/boulder masonry, laid with cement morter complete all as directed.

Material and labour for 75 mm thick PCC 1:3:6, type C2 with using 40 mm graded stone aggregate as in sub base, sub floor, floor, paving and plinth protection and finished the surface even and fair without using extra cement complete all as specified.

Material and labour for 25 mm thick PCC 1:2:4, type B0 with using 12.50 mm graded stone aggregate as in flooring finished the surface even and fair complete all as specified and directed by Engr-in-charge.

Material and labour for Precast cement concrete block masonry with solid block type C1,1:3:6 using 20 mm graded crushed stone aggregates exc. 10 cm in width and getting in cement mortar 1:4 complete all as specified.

Supply and fix 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.

Material and labour 35 mm thick plain, framed, panelled shutters (any number of panels), with panels of timber flat on both sides (feather edged), or of veneered particle board medium density, wood particle board with commercial face veneers: supplied and fitted to chowkats complete all as specified.

Supply and fix 30 mm thick second class hardwood glazed and skeleton shutters, open rebated and prepared to receive glass, gauze, etc. divided into squares, with plain, chamfered or rounded, mitred and rebated sash bars,. fitted with cut and mitred beads for securing glass, etc.; sizes of members of shutters as specified in SSR Part I, Section 8, clause 8.24 (a); supplied and fitted to chowkats complete all as specified.

Supply and fix galvanised mild steel wire cloth. 0.56 mm nominal dia of wire and average width of aperture 1.18 mm and fixed with stainless steel wire staples complete all as specified.

Supply and fix powder coated aluminium frame for doors, windows, ventilators with one or more rebates including joining cleat for fixing etc. complete all as specified

Supply and fix powder coating of any colour (Thickness or powder coating not less than 50 micron) aluminium window and ventilator shutters, side hung type without sash bars, 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.

Supply and fix 4.0 mm thick sheet glass, ordinary quality and glazing in square exceeding 0.50 sqm in each pane in aluminium joinery in each pane complete all as specified.

Supply and fix 5.5 mm thick sheet glass, ordinary quality and glazing in square exceeding 0.50 sqm in each pane in aluminium joinery in each pane complete all as specified.

Supply and fix 4 mm thick figured glass, pin head type and glazing with oil putty in squares n.exc 0.5 sqm in each pane complete all as specified.

Supply and fix PVC door frame of size 50 mm X 47 mm made out of 5 mm thick plain colour PVC sheet reinforced with MS square tube complete all as specified.

Supply and fix 30 mm thick factroy made solid panel PVC door shutter (style) consisting of frame made out of MS tube for top and bottom rails MS frame shall be covered with neat moulded plain colour PVC channel having a PVC sheet strip of 20mm width stuct inside the solvent cement for style and single side pre laminated PVC sheet for top rails, lock rails and bottom rails on either side and as gap insert for top rails and bottom rail panelling of plain colour PVC sheet to be fitted in the MS frame welded to the style and rails with suitable PVC sheet beading and jointed together with solvent cement supplying and fixing in the frame at site as per specification .

Supply and fix of 100 mm long extruded anodised aluminium alloy handle, fabricated type complete all as specified.

Supply and fix of 200 mm long aluminium anodised barrel tower bolt of extruded section complete all as specified

Supply and fix of 300 mm long (Length of bolt) aluminium alloy, anodised, sliding door bolt with hasp, staple (bolt type) and fixing clips of sheets, cast or extruded sections and fixing bolts and sliding bolt of extruded sections or cast aluminium alloy complete all as specified.

Supply and fix of 100 mm long mild steel butt hinges, medium weight cold rolled complete all as specified.

Supply and fix of 75 mm long mild steel butt hinges, medium weight cold rolled complete all as specified.

Supply and fix of 100 mm long extruded anodised aluminium alloy handle, fabricated type complete all as specified.

Supply and fix of 150 mm long extruded anodised aluminium alloy handle, fabricated type complete all as specified.

Supply and fix as in repairs 100 mm long hasp and staple, of aluminium anodised including bolt to hinge plate and fixed with screws complete all as specified.

Material and labour for 10 mm thick rendering on fair faces of brick or concrete surfaces in cement mortar 1:6 finshed even and smooth without using extra cement including taking down old cement plaster complete all as specified.

Material and labour for preparation of newly plastered surfaces of wall and applying distempering with 1st quality acrylic distemper (ready mixed) having VOC content less than 50 gms/litre of approved manufacturer of required shade and colour complete, as per manufacturer's specification. Two or more coats over a coat of wall care putty complete all as directed.

Material and labour for 15 mm thick rendering in cement mortar 1:4 in two layers (10 mm +5 mm) on external faces of brick wall or concrete surfaces, finished the surfaces even and smooth without using extra cement with using approved LWPC on second layer (5 mm) as per manufacturer instruction complete all as specified including taking down old cement plaster. Note: LWPC shall be measured and paid separately

Supply only LWPC

Material and labour for complete removal of existing treatment on wall surfaces including brooming down or steel wire brushing , scrapping down smoke, soot , moulds , moss and efflorescent salts and trading oil and greasy spots etc and applying two coats of cement based paint over a coat of alkali resistance antifungal primer complete all as directed.

Dismantling of boarding of any description and any thickness all as specified.

Supply and fix 50 mm thick second class hardwood boarding clean sawn with butt joints, with nails in any situation (except flooring and skirting) complete all as specified.

Material and labour for second class hardwood plain fillets, square, rectangular or triangular in section, clean sawn, secured with nails or brads of sectional area exceeding 6 sqcm but not exceeding 13 sqcm complete all as specified.

Material and labour for 6 mm thick plywood, grade BWR, type BB, fixed with screws to timber frame work complete all as specified.

Supply and fix 10 mm thick PVC insulation panels with EPS stuck to 1mm plain PVC sheet suitably placed in false ceiling grid made of Aluminium/G.I./M.S. as per specification and drawing.

Supply and fix 25 mm thick insulated PVC wall lining consisting of PVC insulated panels having expanded polystyrene (EPS) stuck to 2 mm thick wood grain printed PVC sheet duly fitted into the wall as per specifications and drawing

Supply and fix 5 mm thick PVC sheet fillet of width 35 mm for wall paneling inclusive of fixing on to wall to make PVC Frame as per specification and drawing.

Supply and fix as in repairs 18/19 mm thick prelaminated particle board, exterior grade, prelaminated one side with decorative choice lamination & other side balancing white lamination, fixed with screws to timber frame work complete all as specified.

Material and labour for prepration new or previously untreated wood or wood base materials of any description, over 10 cm width or girth and applying two coats of synthetic enamel paint over a coat of pink primer complete all as specified.

Material and labour for 7 mm thick joint free premium quality glazed ceramic colour tiles of size 450 mm x 350 mm as in skirting / dado or in vertical surfaces set and jointed and pointed in white or colour cement to match existing surfaces including 10 mm thick rendering in cement mortar 1:3 inclusive dismantling of old tiles complete all as specified.

Material and labour for 7 to 8 mm thick joint free premium quality anti skid colour ceramic tiles size of each tiles should be 400 mm x 400 mm as in floors set and jointed and pointed in white or colour cement to match existing surfaces including 20 mm thick screed bed in cement mortar 1:4 inclusive dismantling of old tiles complete all as specified.

Material and labour for 7 to 8 mm thick joint free premium quality anti skid colour ceramic tiles size of each tiles should be 600 mm x 600 mm as in floors set and jointed and pointed in white or colour cement to match existing surfaces including 20 mm thick screed bed in cement mortar 1:4 inclusive dismantling of old tiles complete all as specified.

Supply and fix as in repairs Vitreous China wash basin, white, flat back, size 550 mm x 400 mm including 32 mm dia waste fittings and waste pipe including brackets complete all as specified.

Supply and fix as in repairs PVC connections 15 mm size with PTMT nuts of length 450 mm,complete all as specified.

Supply, lay and fix 15 mm bore galvanized iron water tubing medium grade including all fittings and fixed complete to walls and ceiling or laid in floors all as specified.

Supply, lay and fix 20 mm bore galvanized iron water tubing medium grade including all fittings and fixed complete to walls and ceiling or laid in floors all as specified.

Supply, lay and fix 15 mm bore galvanized iron water tubing medium grade including all fittings and fixed complete to walls and ceiling or laid in floors all as specified.

Supply and fix as in repairs 15 mm bore CP pillar tap,pressmatic with aerator complete as per manufacturer instruction. Make:- Jaquar Cat No PRS-031/ Johnson Cat No T2001C/ Cera Cat No F9020101

Supply and fix as in repairs, brass CP single lever basin mixer for mixing hot and cold water including 15 mm bore hot water pipe duly insulated with glass wool and aluminium cladding complete all as specified. Make:- Parryware Cat No T3856A1/ Jaquar Cat No QQP-7169BPM / Marc Cat No MMO-2010

Supply and fix as in repairs for 15 mm dia chromium plated fancy type long neck Bib cock ,cast copper alloy with crutch or butterfly handle, screwed down for iron pipe or for brass ferrule complete all as Per manufacturer instruction.

Supply and fix as in repairs for 15 mm dia cast copper alloy chromium plated two way Bib cock with wall flange concealed type screwed down for iron pipe or for unions complete all as Per manufacturer instruction. Make :- Parryware Cat No G2381A1/ Cera Cat No F1016163/ Johnson Cat No T3370C

Supply and fix as in repairs 15 mm dia cast copper alloy chromium plated Angle valves, with wall flange concealed type screwed down for iron pipe of for unions complete all as specified and directed. Make :- Parryware Cat No T3907A1/ Cera Cat No F1016201/ Johnson Cat No T5310C

Cleaning and removing all scale and dirt, etc, from tanks exceeding 250 ltrs but not exceeding 500 ltrs and from mouths of circulating pipes, etc. complete all as specified and directed by Engineer-In-Charge.

Cleaning and removing all scale and dirt, etc, from tanks exceeding 500 ltrs but not exceeding 1000 ltrs and from mouths of circulating pipes, etc. complete all as specified and directed by Engineer-In-Charge.

Supply and fix as in repairs Rotational moulded polyethylene water storage overhead tanks (cylindrical vertical with closed top) multi layered 500 ltr capacity hoisted and fixed in position including 20 mm dia Ball valves (Minimum weight of valve 210 gms) high pressure of PTMT with epoxy coated Aluminium rod and high density plastic ball screwed for iron pipe complete all as specified.

Supply and fix as in repairs Rotational moulded polyethylene water storage overhead tanks (cylindrical vertical with closed top) multi layered 1000 ltr capacity hoisted and fixed in position including 20 mm dia Ball valves (Minimum weight of valve 210 gms) high pressure of PTMT with epoxy coated Aluminium rod and high density plastic ball screwed for iron pipe complete all as specified.

Supply and fix as in repairs Gun metal globe or gate valves 20mm, with iron wheel head, screwed both ends for iron pipe and fixed complete all as specified and directed :-

Supply and fix as in repairs vitreous china wash down water closet pan (pedestal pattern) with seat and cover closed pattern flat bottom, and mild steel chromium plated or aluminised hinging device white colour with 'P' or 'S' trap including connection to drains (or outgoing pipes) and to the flushing pipes, complete all as per manufacturer instruction

Supply and fix as in repairs flush pipe of polyethylene of low or high density or PVC. 32 mm dia, for low level cistern complete directed.

Supply and fix in repairs EWC soft closing seat cover ccomplete all as per manufacturer instruction

Supply and fix as in repairs vitreous china squatting pan of Orrisa pattern size 580 mm x 440 mm, white, with integral foot rests (excluding flushing cistern and flush pipe) including 'P' or 'S' trap and lime concrete bedding connection making good to floor all as specified. Make Parryware Cat No C0117* / Cera Cat No COVY S3010104/ Johnshon Cat No P0461PW

Supply and fix as in repairs 10 ltrs capacity PVC valveless syphonic action type, low level flushing cistern, white with inlet, ball valve float and handle including brackets and 32 mm dia PVC low or high density flush pipe complete all as per manufacturer instruction Make Parryware Cat No E8109 / Cera Cat No B1020101/ Johnshon Cat No P2831PW

Supply and fix as in repairs 75mm dia PVC (SWR) floor trap, plain with gratings including jointing with solvent cement complete all as specified and directed.

Supply and fix as in repairs 110 mm dia PVC (SWR) pipes single socketed in any length with rubber ring joints laid in trenches or in floors complete all as specified. Note: Quoted rate is deemed to be included for necessary Bend, Junction, branch piece, reducer and any other fittings required for fixing.

Supply and fix as in repairs 75 mm dia PVC (SWR) pipes single socketed in any length with rubber ring joints laid in trenches or in floors complete all as specified. Note: Quoted rate is deemed to be included for necessary Bend, Junction, branch piece, reducer and any other fittings required for fixing.

Supply and fix as in repairs 110mm dia PVC (SWR) junction single, (Single `T') equal or unequal all as specified and directed.

Supply and fix as in repairs 110mm dia PVC (SWR) bend with access door all as specified and directed.

Supply and fix as in repairs 110 mm bore PVC (SWR) vent cowl complete all as specified.

Supply and fix Harrison rails, mild steel, chromium plated with fixing brackets, stops, rollers etc. complete all as specified.

Supply and fix as in repairs sinks without drainage board made of stainless steel 1mm thick kitchen or laboratory with plugs, washers and wastes; including bedding in cement mortar on to dwarf wall or including fixing cantilever brackets and connecting union to pipe, overall size 495mm x 420mm bowl size 410mm x 330mm x 160mm complete all as specified.

Supply and fix as in repairs sinks with drainage board made of stainless steel 1mm thick kitchen or laboratory with plugs, washers and wastes; including bedding in cement mortar on to dwarf wall or including fixing cantilever brackets and connecting union to pipe, overall size 915mm x 460 mm bowl size 410mm x 330mm x 160mm complete all as specified.

Supply and fix in repairs aluminium (die Cast) body door closer hydraulically regulated designation No-3 universal type suitable for door shutters of 851 to 1000 mm and of weight between 61 to 80 kg complete all as specified and directed.

Material and labour for 18-20 mm thick granite (of any type) work (table rubbed and polished) in steps, jambs, pillars, window- cills, cooking platforms and like in cement mortar (1:4) including pointing in white cement (1:2) using marble dust with admixture of pigment to match with shade of granite including 20 mm thick screed bed in cement mortar 1:4, including edge moulding of counters vanities etc. and machine polishing to edge to give high gloss finish etc. including demolition complete all as specified.

Supply and fix as in repairs CP health faucet with tube and wall hook including all fittings as per manufacturer instruction. Make: Parryware Cat No T9961A1/ Jaquar Cat No ALD-579 / Johnson Cat No S0826C

Supply and fix as in repairs Sheet glass shelf assembly consisting of 5.5 mm thick sheet glass shelf 12 cm wide with chromium plated bracket guard and railing 60 cm long complete all as specified.

Demolition of reinforced cement concrete of any description and in any position not otherwise specially provided for (reinforcement cut as required to facilitate demolition)

Material and labour for reinforced cement concrete 1:2:4 (nominal mix) type B1 using 20 mm graded crushed stone aggregates as in slabs supported on walls, beams and columns in floors, roofs, landings, balconies, canopies, deck slabs and in shelves and the like complete all as specified. Note: Formwork and reinforcement shall be measured and paid separately.

Material and labour for Mild steel TMT bars of Fe 500D/550D, 10 mm dia and over, cut to length, bent to shape required, including cranking, bending spirally for hooping for chainlink fencing and binding with and including mild steel wire (annealed) not less than 0.90 mm dia or securing with clips complete all as specified.

Material and labour for wire brushing and cleaning top surface of tiles, lime terracing or cement concrete, including flashings and junction of parapets, etc., and surface painting, with a layer of blown grade bitumen of any penetration applied hot @ 1.7 kg per sqm, blinded with grit or pea size gravel @ 0.006 cum per sq.m, and lightly tampered (area of flashings, etc., shall be added to the roof area) and providing APP based polymeric membrane minimum weighing 3kg/sqm and minimum 3 mm thick reinforced with polyster non wove fabric (wt. not less than 150 gms/sqm) land on primed surface by forced application with overlap 15 cms on joints and torching the joints complete all as specified and as directed by Engineer-In-Charge.

Supply and fix as in repairs float ball valves 15 mm dia (Minimum Weight 142 gms) high pressure PTMT with epoxy coated aluminium rod and high density plastic ball screwed for iron pipe and fixed complete all as specified and as directed by Engineer-In-Charge.

Supply and fix as in repairs float ball valves 20 mm dia (Minimum Weight 210 gms) high pressure PTMT with epoxy coated aluminium rod and high density plastic ball screwed for iron pipe and fixed complete all as specified and as directed by Engineer-In-Charge.

Supply and fix as in repairs float ball valves 25 mm dia (Minimum Weight 455 gms) high pressure PTMT with epoxy coated aluminium rod and high density plastic ball screwed for iron pipe and fixed complete all as specified and as directed by Engineer-In-Charge.

Supply and fix as in repairs chromium plated Soap dish, any type, fixed to plugs with chromium plated brass screws complete all as per manufacturer instruction.

M/s Gupta Construction (BID ID -3361095)

MAHINDER ELECTRICALS (BID ID -3358165)

S K ENTERPRISE (BID ID -3361666)

M/S RAGHU NATH SAH (BID ID -3361506)

M/S DEEDAR ENTERPRISE (BID ID -3360307)

M/S Shillong Supply Syndicate (BID ID -3361674)

M/s B.Citymai Syiem (BID ID -3361526)