Special Repairs to SMQ Block No. P-855 11 SMQs at Vayu Vihar Air Force Station Sri Vijaya Puram

Amount

Demolition of cement concrete (un-reinforced) of any description and in any position not otherwise specified complete all as directed.

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

Demolition of brick work built in cement mortar or lime mortar complete of any description all as specified and directed.

Dismantling for plain or corrugated roof sheeting of any description, any gauge, thickness, including Removing L-type or J-type bolts in Roof Covering.

Taking down cement plaster any description incl racking out joints, hacking for key scrubbing down with water, etc

Dismantling of Stone slabs laid bedded and pointed in any mortar of any description or thickness in floors, aprons etc.

Dismantling of Wall and ceiling boards (fibre, pulp, insulation, etc.) or insulation boards/slabs/blankets, any thickness, including cover fillets Including frame of any description and any thickness, fixed in any position .

Supply & Fix Roof trusses (framed), trussed,purlins, crane gantries, rails and fastenings and heavy bracket framing (Beam, tee, angle, channel or flat sections) including distance pieces, cleats etc. conforming to Fe.410.Gde-E-250 Quality B complete.all as specified and directed.

S & F MS Steel work in tubular trusses and tubular posts/ purlins including special shaped washers etc., complete using ERW or induction butt welded tubes conforming to IS :1161-1979 grade st-240 including notching, drilling, fitting, riveting and/or welding or connecting with bed plate, bolt and nuts complete all as specified and as directed

S & F plates (Plain or chequered), channels, square cut or notched (ordinary and counter sunk) forming holes with attachment etc and fixed by riveting or welding or with nut and bolts (including nut and bolts) conforming to Fe- 410-W Grade E- 250, quality B, complete all as specified and as directed.

M&L for preperation of old painted steel surfaces over 10 cm in width or girth and applying one coat of synthetic enamel paint complete all as specified and directed.

M&L for preparing 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 on steel surfaces.

S&F Pre-painted galvalume aluminium zinc coating GI based (corrugated/semi corrugated) sheet 0.50mm thick as per approved profile, coloured, having tensile strength of 550Mpa as in roof covering/cladding to wall, fixed with self tapping screws all as specified

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

S&F Plain, Aluminium sheeting, 0.56mm thick Alloy 31000 H4 in ridges, hips, valley gutter, drip and straight flashing (length and girth as fixed) fixed with self tapping screws as specified complete all as specified and directed.

M&L Precast Cement Concrete Block Masonry with Solid Block, exc 10cm in width in type C-1, 1:3:6 (using 20mm graded stone aggregate) set in CM (1:6) all as specified.

M&L Rendering 15mm thick in two coat ie. 10mm thick under coat in CM 1:6 and 5mm thick finishing coat in CM 1:4 finished even & smooth without using extra cement using 3% of WPC

M & L for rendering 10 mm thick in CM I:6 finished even and smooth without using extra cement etc complete.

M & L for rendering 5 mm thick in CM I:3 on for ceiling surfaces, finished even and smooth without using extra cement etc complete.

Supply only integral WPC.

M & L for water proofing treatment with the following specifications including taking down existing roof treatment of any description and cleaning with water and scrubbing and disposing off the rubbish outside the premises, complete all as specified and as per manufacturers instructions:- (i) Rendering 10mm thick in CM 1:4 on concrete surfaces mixed with water proofing compound @ 3% by weight of cement as leveling course (ii) Apply a coat of hot blown bitumen 85/25 @ 1.20 kg/sqm over a coat of bituminous primer @ 0.3 ltr per sqm. (iii) Laying APP membrane (STP Aquashield or equivalent) weighing not less than 3.5 Kg/sqm, reinforced with polyster non woven fabric (weighing not less than 150 gms/sqm) with 100mm over laps both longitudinally and transversally and overlaps shall be sealed by torch, membrane shall be taken to the parapet through fillet and shall be tucked in inside after a height of 300 mm. (iv) Apply one coat of hot blown bitumen 85/25 @ 1.2 kg/sqm over the membrane. Note :- Water proofing compound shall be measured and paid separately.

M&L for two coats of oil bound distemper on new plastered surfaces wall over a coat of alkali resistant priming paint including preparation of new plastered or unplastered surfaces of wall complete all as specified and directed by Engineer - in -Charge.

M&L for prepration of new ceiling surfaces, applying 3 coat of white wash on ceiling all as specified.

M & L for Two coat of wheather proof exterior acrylic emulsion paint with anti fungal property on newly plastered wall surfaces including preperation of surfaces all as specified and directed.

M&L for preparation of old surface of walls and applying two coats of oil bound distemper including preparation of Old plastered or unplastered surfaces of wall complete all as specified and directed by Engineer - in -Charge.

M&L for prepration of old ceiling surfaces, applying one coat of white wash on ceiling all as specified.

Preparation of old external surfaces of walls, Facias, cornices etc and applying one coat of weather proof anti fungal paint (Apex - ultima) on walls all as per manufacturer instruction and as directed by Engineer-in-Charge.

Taking up or down, 20mm dia bore, GI tubing, medium grade, including cleaning for refixing or removing from site, complete all as specified and as directed by Engineer-in-Charge.

Taking up or down, 25mm dia bore, GI tubing, medium grade, including cleaning for refixing or removing from site, complete all as specified and as directed by Engineer-in-Charge.

Supplying and laying of 20mm dia CPVC Pipes SDR 11 & Plain CPVC SDR 11 fittings on walls/ceiling or laying in floors complete all as specified and as directed.

Supplying and laying of 25mm dia CPVC Pipes SDR 11 & Plain CPVC SDR 11 fittings on walls/ceiling or laying in floors complete all as specified and as directed.

Dismantling of boarding, any description, fixed in any position with nails and any thickness, fixed in any position all as specified and directed

M&L for Post ConstructionTreatment of soil under existing floors using emulsion @ one litre per hole, 300mm apart including drilling and plugging 12mm dia holes with cement mortar 1:2 (1 cement: 2 coarse sand) to match the existing floors

S&F Butt hinges, medium weight cold rolled mild steel and fixed 50mm size.

Supply & Fixing mild steel 40mm dia Brass polished cupboard knobs fixed with nut, screw and washer off.

S & F 24 Inches (Maximum) Telescopic Drawer Channel Stainless Steel | Rust Free | 600mm Ball Bearing Soundless Office Table Drawer Slides Pack of 1 Set (2 pcs)

S&F 75mm size hasp and staple, safety type aluminium anodised with mild steel hinge pin including bolt to hinge plate and fixed with screws.

S & F anodised aluminium frame for doors, windows, ventilators with one or more rebates including jointing cleat for fixing etc. complete all as specified and as directed by Engineer-in-charge.

S & F powder coated aluminium frame for doors/windows/ventilators as in partition with one or more rebates including joining cleat for fixing etc. complete all as specified and as directed by Engineer-in-charge.

S&F Factory made single extruded WPC (Wood Polymer Composite) solid door/ window/ Ceosetory windows & other Frames/ Chowkhat of size 50x 100 mm comprising of virgin PVC polymer of K value 58-60 (Suspension Grade), calcium carbonate and natural fibers (wood powder/ rice husk/ wheat husk) and non toxic additives (maximum toxicity index of 12 for 100 gms) fabricated with miter joints after applying PVC solvent cement and screwed with full body threaded star headed SS screws having minimum frame density of 750 kg/ cum, screw withdrawal strength of 2200 N (Face) & 1100 N (Edge), minimum compressive strength of 58 N/mm2, modules of elasticity 900 N/mm2 and resistance to spread of flame of Class A category with property of being termite/borer proof, water/ moisture proof and fire retardant and fixed in position with MS hold fast/ lugs/SS dash fasteners of required dia and length complete as per direction of Engineer-in-Charge. (M.S. hold fast/ lugs or SS dash fasteners shall be paid for separately). ® Note: For WPC solid door/window frames, minus 5mm tolerance in dimension i.e. depth and width of profile shall be acceptable. Variation in profile dimensions on plus side shall be acceptable but no extra payment on this account shall be made.

S&F Factory made single extruded WPC (Wood Polymer Composite) solid door/ window/ Ceosetory windows & other Frames/ Chowkhat of size 65x 125 mm comprising of virgin PVC polymer of K value 58-60 (Suspension Grade), calcium carbonate and natural fibers (wood powder/ rice husk/ wheat husk) and non toxic additives (maximum toxicity index of 12 for 100 gms) fabricated with miter joints after applying PVC solvent cement and screwed with full body threaded star headed SS screws having minimum frame density of 750 kg/ cum, screw withdrawal strength of 2200 N (Face) & 1100 N (Edge), minimum compressive strength of 58 N/mm2, modules of elasticity 900 N/mm2 and resistance to spread of flame of Class A category with property of being termite/borer proof, water/ moisture proof and fire retardant and fixed in position with MS hold fast/ lugs/SS dash fasteners of required dia and length complete as per direction of Engineer-in-Charge. (M.S. hold fast/ lugs or SS dash fasteners shall be paid for separately). ® Note: For WPC solid door/window frames, minus 5mm tolerance in dimension i.e. depth and width of profile shall be acceptable. Variation in profile dimensions on plus side shall be acceptable but no extra payment on this account shall be made.

S&F Factory made single extruded WPC (Wood Polymer Composite) solid plain flush door shutter of 30mm size comprising of virgin polymer of K value 58-60 (Suspension Grade), calcium carbonate and natural fibers (wood powder/ rice husk/wheat husk) and non toxic additives (maximum toxicity index of 12 for 100 gms) having minimum density of 650 kg/cum and screw withdrawal strength of 1800 N (Face) & 900 N (Edge), minimum compressive strength 50 N/mm2, modulus of elasticity 850 N/mm2 and resistance to spread of flame of Class A category with property of being termite/borer proof, water/moisture proof and fire retardant and fixing with stainless steel butt hinges of required size with necessary full body threaded star headed counter sunk S.S screws, all as per direction of Engineer-In-Charge. (Note: stainless steel butt hinges and necessary S S screws shall be paid separately)

S&F aluminium composite panel sheet of 3mm to 4mm thick, fixed on aluminium frame work with plastic strips (double sided sticker) of suitable size of varying thickness of 10mm to 30mm applying adhesive over aluminium sections for fixing composite panel and fixed with screws. The joints of panels shall be filled with weather proof sealant for required portion, complete all as specified and as directed.

Taking down of chowkhats or frames not exc 1.5 sqm each (without taking off shutters from the frame) complete.

All as per item No 43 above but exc 1.5 sqm but n exc 4 sqm each.

S&F Solid PVC Door Frame of size 50mm x 47mm made out of 5mm plain colour PVC sheet reinforced with M.S Square tube, supplying & fixing in opening as per specification & drawing

S&F Factory made solid panel PVC door shutter 30mm thick (style) consisting of frame made out of M.S. tubes for top & bottom rails, M.S. frame shall be covered with heat moulded plain colour PVC `C' channel having a PVC sheet strip of 20mm 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 M.S frame welded/ sealed to the stiles, & rails with suitable PVC sheet beading, and joined together with solvent cement, supplying & fixing in the frame at site as per specification & drawing.

S&F Aluminium (extruded section ) Door closer hydraulically regulated, designation No. 3 universal type, suitable for door shutters of 851 to 1000 mm in width and of weight between 61 to 80 kg and fixed

S & F as in repairs aluminium alloy, anodised, sliding door bolt with hasp & staple (Bolt type) 300mm long and fixing clips of sheet, cast or extruded section and fixing bolt of cast aluminium alloy, complete all as specified and as directed by Engineer-in-charge.

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

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

S&F Butt hinges of size 100 mm medium weight cold rolled mild steel

S&F in repair aluminium alloy wire mesh 0.45mm nominal dia of wire and average width of apeture 1.4mm fixed with aluminium wire staples etc.complete all as specified and as directed

S&F 4.0mm thick Sheet glass ordinary quality and glazing with oil putty in Square n.exc 0.5 sqm in each pane

M&L aluminium grill (anodised transparent or dyed to required shade according to IS: 1868 with minimum anodic coating of grade AC 15) of approved design/pattern, with approved standard section and fixed to the existing window frame with C.P. brass/ stainless steel screws @ 200 mm centre to centre, including cutting the grill to proper opening size for fixing and operation of handles and fixing approved anodised aluminium standard section around the opening, all complete as per requirement and direction of Engineer in-charge

S & F Framed work as in doors or gates of angle or other section with gusset plates, rails, braces, etc., complete, drilled for fixing of steel sheeting or other covering. Doors, etc. to be prepared for hanging or sliding with and including either hooks and hinges or steel hanging door fittings (exclusive of steel sheeting or other covering, running rails and guides) and hanging; also fastening and fixing complete for Fe-410- W(Gde- E-250) quality- B Complete all as specified and as directed

M&L 25mm thick Cement concrete type B-1, 1:2:4 (20mm graded aggregate) complete all as specified and as directed.

M&L PCC 1:3:6 type C2 using 20mm graded aggregate of 75 mm thick as in Plinth Protection complete all as specified and directed.

Dismantling any type of Floor or Wall tiling including cement mortar bedding (but not backing) and Removing Rubbish out side of the MD Land all as directed by Engineer-in-Charge.

M&L for coloured non skid ceramic tiles 7 to 8mm thick (square/rectangular) area of each tile exc 0.06 sqm n.exc 0.11 sqm, in floors etc set and jointed in neat cement slurry and pointed with coloured cement to match the colour of tiles over and including screed bed or bedding layer of mortar 15 mm thick in CM 1:4 for laying floor finishes complete all as specified and directed.

M&L Glazed ceramic coloured / printed tiles (450X300mm) x6 to 7mm thick on vertical surfaces as in skirting/dado, set and jointed with neat cement slurry and pointed in white/coloured cement to match the shade of tiles over and including10mm thick rendering in cement mortar 1:3. complete all as specified and as directed.

M&L Vitrified Ceramic tiles 10 mm thick (square/ rectangular) light shade polished, area of each tiles not exceeding 0.36 sqm, in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match over and including screed bed or bedding layer of mortar 15 mm thick in Cement mortor 1:6 for laying floor finishes complete all as specified and as directed.

M&L Vitrified Ceramic tiles 10 mm thick (square/ rectangular) light shade polished, area of each tiles not exceeding 0.36 sqm, in skirting etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match over and including screed bed or bedding layer of mortar 10 mm thick in Cement mortor 1:4 for laying floor finishes complete all as specified and as directed.

M&L 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 screed bed or bedding layer in CM 1:6 in 20mm thick laid and jointed with grey cement slurry mixed with pigment to match the shade of the slab including grinding and polishing complete all as specified and directed.

All as per item No 63 above but on vertical surfaces of wall such as dado/skirting riser of steps/nosing, pillars etc over and incl 10mm thick rendering in CM 1:4 including rubbing and polishing complete all as specified and directed.

Supply and fix in repairs brass CP 15mm dia bore wall mixer 2-in-1 system with provision for ovehead shower complete with 115mm long bend pipe, connecting legs & wall flange complete all as specified and as directed by Engineer-in-Charge.

S&F in repairs Vitreous China wash down water closet pan (pedestal pattern) including seat cover, white including connection to trap and to flushing pipe, anti syphonge pipe etc, including making good the floor complete all as specified and as directed.

S&F in repairs, 10 ltr capacity, PVC flushing cistern, white, syphonic action type, low level, with inlet, ball valve float and handle, PVC flush pipe, brackets etc complete all as specified and as directed by Engineer-in-Charge.

S&F in repairs chromium plated two way bib cock 15 mm bore complete all as specified and as directed by Engineer-in-Charge.

S & F in repair chromium plated hand shower (health faucet) 1 meter long, with PVC tube with wall hook , complete all as specified and as directed by Engineer-in-Charge.

S&F in repairs Bib tap cast copper alloy chromium plated 15mm dia with fancy type screwed down screwed for iron pipe or brass ferule etc complete all as specified and as directed by Engineer-in-Charge

S&F Vitreous China Wash hand basin, white flat back size 550x400 mm including brackets(including Pillar Tap 15 mm bore Chromium plated cast copper alloy with capstan heads, 32 mm waste coupling brass chromium plated suitable for wash hand basins, with long screwed shanks and fly nuts & PVC waste pipe) all as specified & directed

S&F 15mm Bore Stop Valves / Angle Cock Fancy Type Chromium plated cast copper alloy screwed down high pressure with crutch or butterfly handles screwed both ends.

S&F in repair 15mm pillar taps cast copper alloy, fancy type, with capston head, chromium plated, screwed down high pressure, with or without lettered Hot or Cold with long screwed shanks and fly-nuts, screwed for iron pipe and fixed complete all as specified and directed

S&F looking mirror Bevelled Edge 600mmx450mm mounted on 6mm thick AC building board or commercial ply wood and fixed to wooden plugs with chromium plated brass screws and cup washers complete all as specified and directed

S & F in repairs Brass chromium plated shower rose 125mm size with or without swivel joints, including fixing to steel pipe or union complete all as specified and as directed.

S & F for in repair soap dish, any type, fixed to plugs with chromium plated brass screws complete all as specified and as directed by the Engineer-in-Charge

S&F in repairs sink with drainage board made of stainless steel 1 mm thick kitchen or laborary 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 495 mm x 420 mm with bowl size 915 mm x 460 mm bowl size 410mm x 330mm x 160 mm including waste coupling and waste pipe complete all as specified and directed.

S&F stainless steel grade 304, 0.50mm thick, glossy finish, wall mounted kitchen plate rack assembeled set of 750 x 600 x 250mm and fixed with screws complete all as specified and directed

S&F in repairs Aluminium anodised chromium plated tubular towel rail, 20mm dia, D type, 60cm long, between flanges including suitable bracket complete all as specified and as directed by Engineer-in-Charge.

S&F PVC flexible connections 15 mm dia 450 mm long with brass checknuts .

Supply and fix brass CP 15mm dia bore Central hole basin mixer with regular spout without popup waste system with 450mm long braided hoses, 20mm cartridge size also available complete all as specified and as directed by Engineer-in-Charge.

S & F in Repairs Bottle trap 32mm dia complete all as specified and directed

S&F in repairs for 20 mm dia gun metal , globe or gate valves, with iron wheel head, screwed both ends for iron pipe and fixed.

S&F in Repair 75mm dia PVC (SWR) pipes single socketed in any length with rubber ring joints,fixed to floor, & walls height up to 9M all as specified and as directed by Engineer-in-Charge.

S&F in Repair 110mm dia PVC (SWR) pipes single socketed in any length with rubber ring joints,fixed to floor, & walls heights up to 9M.

S&F in Repair 75mm dia PVC (SWR) Multi Floor Trap with Greating including jointing with solvent cement.

S&F PVC (SWR) Gully trap 125/110 mm,setting and incl jointing with solvent cement

S&F in Repair 75mm dia PVC (SWR) bend with any radius

S&F in repair 75 mm dia PVC (SWR) branch piece (single Y)equal or unequal with oval access door

S&F in Repair 75mm dia PVC (SWR) Tee with single junction with any radius with wall access door.

S&F in Repair 110mm dia PVC (SWR) bend with any radius

S&F in Repair 110mm dia PVC (SWR) Tee with single junction with any radius with wall access door.

S & F in repair 1000 litres capacity three layered Rotational moulded polythene water storage tank (cylindrical vertical with threaded closed top) hoisted in position complete all as specified and directed.

S & F in repair 500 litres capacity three layered Rotational moulded polythene water storage tank(cylindrical vertical with threaded closed top) hoisted in position complete all as specified and directed.

S&F GI frame work for PVC False ceiling comprising of GI perimeter channel 0.55 mm thick with two unequal flanges of 20 and 30 mm and web of 27 mm fixed to surrounding wall using nylon sleeves and screws at 450 mm centre to centre intermediate channel 0.9mm thick having two equal flanges of 15mm each and web of 45mm fixed to wall at approx 900mm centre to centre with cleat and steel expansion fasteners with and including wall section of 0.55 mm thickness having kurled web of 50 mm and flange of 28 mm each with PVC sheet of 1.5mm fixed to the intermediate channel with connecting clips across the intermediate channel at 457 mm centre to centre fixed with joining for ‘J’ trim & ‘T’ Section including hanging of 6 mm dia GI (upto 1200 mm length) adjusting level finished to roof slabs by means of ceiling cleats made out of GI flat 40 x 3 mm size 60mm long and expansion hold fasteners 12.5 mm dia 40mm long complete all as specified and as directed

M&L for preparation of surfaces for water proofing treatment to sunken surfaces of the slab in following sequences:-

M&L for Slope correction by using 1:2:4 (Nominal Mix) concrete minimum 25mm thickness at one end and a slope of 1:20 by using 12.5 mm graded stone aggregate with integral water proofing Chemical PIDI PROOF-LW mixed in proportion 200ml /50 Kg cement of DR Fixit of Pidilite Industries Ltd or STP No 1 (liquid) of STP Ltd in proportion 200ml / 50 Kg cement or equivalent as per manufacturer instructions complete.

M&L for PCC padding with cement concrete 1:1.5: 3 type A 0 (using 12.5 mm graded stone aggregate) 25mm thick with integral water proofing compound "Dr Fixit" manufactured by M/S Bouchemic or equivalent as per manufacturer instructions complete incl providing spout pipe of 50 mm as required.

M&L for Vertical sides plastered in CM 1:4, 15mm thick with WPC @ 3 % by wt of cement and sunken portion to be filled(ponded) with water and tested for 7 days after required period of curing to observe leakages/seepages, if any,shall be arrested by pressure grouting and retested till leakages/seepages are completely stopped. (Note :- WPC shall be Measured and paid Separately)

M&L for After ponding test the surface shall be dried and sides of sunken slab shall be treated with two coats proof coats black manufactured by M/S Dr fixit or equivalent as per manufacturer instructions all over and testing again for water tightness by ponding of water for 72 hours complete.

M&L for water proofing treatment to sunken surfaces of the slab in following sequences:- (a) Apply a coat of hot blown bitumen 85/25 @ 1.20 kg/sqm over a coat of bituminous primer @ 0.3 ltr per sqm (b) Supply and Laying APP membrane (STP Aquashield or equivalent) weighing not less than 3.5 Kg/sqm, reinforced with polyster non woven fabric (weighing not less than 150 gms/sqm) with 100mm over laps both longitudinally and transversally and overlaps shall be sealed by torch, membrane shall be taken to the parapet through fillet and shall be tucked in inside after a height of 300 mm. (c) Applying a coat of hot blown bitumen 85/25 @ 1.20 kg/sqm over a coat of bituminous primer @ 0.3 ltr per sqm. (d) M&L for 25 mm thick PCC 1:3:6 type C2 using 40mm graded aggregate as in Mass concrete in sunken treatment. (e) M&L for 50 mm thick PCC 1:2:4 type B1 using 20 mm graded aggregate as in top surface after sunken treatment. The joints in CI/GI/PVC pipes, Nahani traps,WC, P/S traps shall be made leak proof. The gap around pipes in walls/beams shall be properly filled and sealed with water proof joint fillers.

M&L for PCC 1:5:10 type E2 using 40mm graded aggregate as in Mass concrete in sunken floor.

Taking down carefully aluminium point wiring (light, fan, socket or power) DBs complete offering credit, making good disturbed surfaces of walls, floors, etc, all as specified and as directed.

M&L Point wiring complete with 1.5 sqmm single core FRLS PVC insulated and unsheathed cable 1100 volts grade with multistranded copper conductor drawn through and including concealed PVC conduit and all accessories fixed to walls / roofs / floors / ceiling etc. and including provision of 1.5 sqmm copper cable green in colour as earth continuity conductor and connected to common earth dolly, including ISI marked modular GI flush box of suitable size with inner and outer white plastic plate (same make of approved switch and socket) concealed in walls for housing the switches, socket outlets, fan regulator etc. all as specified and as directed for the following: Note: Modular cover plate will be measured seperately.

One light point controlled by one switch

One exhaust fan point controlled by one switch

One light point controlled by two 2 way switch

One fan point controlled by one switch and one regulator

One 3 pin switch socket outlet point 5 amps on same board with other switches

One 3 pin switch socket outlet point 5 amps on independent board

One bell/buzzer point controlled by one bell push

All as per item No 99 above but for 3 pin 15 Amps switch socket combination on independent board with 4 sq mm copper cable and provision of 4 sq mm FRLS PVC insulated stranded copper conductor cable for earth continuity conductor connected to common earth dolly connecting upto fittings complete all as specified and as directed.

Supply and fixing Modular switch 1 way 5 A, 1 module all as specified and directed.

Supply and fixing Modular switch 1 way 15 A, 1 module all as specified and directed.

Supply and fixing Modular Bell push 5A, 1 module all as specified and directed.

Supply and fixing modular socket outlet, 2/3 pin combined , 6/16 Amps, combined 2 module, 230 volts all as specified and directed.

Supply and fixing modular socket outlet, 2/3 pin combined , 6 Amps, combined 2 module, 230 volts all as specified and directed.

S & F modular white cover plate with frame, 3 module all as specified and directed.

S & F modular white cover plate with frame, 4 module all as specified and directed.

Supply and fixing modular fan step regulator, 230 V, AC, 120W - 2 module

Supply and fix ceiling rose surface bakelite 65x50mm 3 terminal complete all as specified and as directed.

Supply and fix bell Ding Dong 240 Volts 50 Hz complete all as specified and directed by Engr-in-Charge.

Taking down serviceable ceiling fan 1200 mm sweep by disconnecting the electric power supply, unscrewing the bolts and nuts, removing the blades including scrapping of old paint and applying two coats of synthetic enamelled white paint over a coat of red oxide primer complete and refixing back at site with new clamps, nuts, washers, safety wire of size not less than 1.00mm & bolts including cotter pin for complete all as directed.

Taking down serviceable exhaust 300 mm sweep by disconnecting the electric power supply, unscrewing the bolts and nuts, removing the blades complete and refixing back at site with new clamps, nuts, washers & bolts complete all as directed.

Supply and fix in repair metal enclosure distribution board SPN, 8 way 240 volts, with 200 amps rated bus bar, double door suitable for mounting MCBs including taking down old MCB/DB complete all as specified and directed. Note-: Incoming & outgoing connections from yhe DB shall be provided with proper lugs/ thimbles etc

Supply and fix MCB single pole 240 volts, 6 to 32 amps "B" series complete all as specified and as directed by Engineer-in-Charge

Supply and fix single pole and netural 240 Volts 32 amps complete all as specified and as directed by Engineer-in-Charge

Supply and fixing in repair energy efficient aluminium housing LED batten 22 /20 Watt mounted batten fitting 4ft in length nano diffuser technology to ensure minimum loss in light transmitted, long life of over 30000 hours including lamp and connecting with twin core shethed cable from fitting to ceiling rose all as specified and as diected.

Supply and fixing in repair energy efficient aluminium housing LED Smart bright batten 10 Watt mounted batten fitting 2 ft in length nano diffuser technology to ensure minimum loss in light transmitted, long life of over 30000 hours including lamp and connecting with twin core shethed cable from fitting to ceiling rose all as specified and as diected.

Supply and fix in repair surface mounted LED 12 w Round type downlighter with die cast aluminium housing coating prewired upto connection block and connecting with three core PVC copper flexible cable from ceiling rose to connector block, including taking down old unserviceable fitting of any wattage, complete all as specified and directed by Engineer-in-Charge.

S&F in repair 25 W New genaration energy saving & envoirmental friendly long life versatile pressure dia cast aluminium IP65 road way luminaire with high power LEDs as light and electronic driver complete with necessary brackets (made out of 25 mm bore GI light grade pipe approx. 0.6 M long) nuts, bolts etc to be fixed as on walls complete as directed.

S & F in repair Wall light suitable for LED Lamps upto 20 Watt of E27 base, white colour provided with high output diffuser and metal base, prewired upto connection block and connecting with three core PVC copper flexible cable from ceiling rose to connector block, including taking down old unserviceable wall light fitting of any wattage, complete all as specified and directed by Engineer-in-Charge.

M&L for earthing complete with galvanised steel earth plate electrode 60 x 60 cm x 6 mm thick buried directly in ground (earth pit not less than 2.25 M deep below ground level) with top edge of the plate not less thab 1.5 Meter below normal ground level connected to GI wire 4 mm dia by means of bolts, nuts , check nuts and washers of GI and GI tubing 20 mm bore light grade for earth lead protection up to main earth test point and including concrete pit in PCC (1:3:6) type C1 pre cast RCC (1:2:4) type B1 cover slab 54 x 54 x 5 cm with one handle for lifting made out of 8 mm dia MS bar, wire mesh, 20 mm bore GI tubing (LG) for watering, charcoal or coal and salt in alternate layers including excavation earth work complete all as specified and directed in electrical plate No. 3 of SSR part - I.

Taking down serviceable geyser of capacity 25 ltrs by disconnecting the electric power supply, unscrewing the bolts and nuts,etc complete and refixing back at site with new clamps, nuts, washers & bolts complete all as directed.

M & L in repairs for sub main wiring complete with two runs of 6 Sqmm FRLS single core PVC insulated unsheathed single core cable 1100 volts grade, multistranded with copper conductor (ISI Marked) drawn through and including PVC Casing and caping and all accessories fixed to wall/ roofs/ floors etc with one run of 6 sqmm FRLS single core multistranded copper conductor as earth continuity conductor, including dismantling unserviceable sub main wiring including accessories,complete all as specified and as directed by Engineer-in-Charge. Note : (1) Two runs of cable one run of casing caping & one run of earth continuity conductor shall be measured as one running metre.

Supply & Lay XLPE insulated, heavy duty 1100 volt grade electric armoured LT UG cable with aluminium conductor of size 50 Sqmm 3.5 Core in trenches/along the wall/including making all connections, saddles, spacers including scaffolding if any required for saddling the cable in walls of building of height up to 25 meter, complete with aluminium lugs as required at site and as directed by Engr-in-Charge

Excavating in trenches, n exc 1.5 m wide and n exc 1.5m in depth; for foundation, etc. or for shafts, wells, cesspits, manholes, pier holes, etc. n exc 10 sqm on plan and n exc 1.5 m in depth and getting out in Soft/loose Soil

Returning, filling in, including spreading, leveling watering and well ramming in layers not exceeding 25cm soft /loose soil.

Removing excavated material not exceeding 50m and depositing where directed at a level not exceeding 1.5 m above the starting point.

Supply & lay cable protection pipe of HDPE double wall corrugated (DWC) incl couplers,bends etc of size 50 mm OD and ID 38mm confirming to IS 14930 -II and ISI Marked all specified and directed.

S&F GI tube light grade with all fittings laid in trenches of size 50 mm bore.

Material and Labour for cutting bituminous road at a width not more than 30cm and a depth not exceeding 60 cm for laying of pipes on road crossing for cable protection and making good with cement concrete 1:2:4, type, B-2 to match the existing surfaces of the road all as specified and as directed by Engineer in charge.

M/s Gurunath Construction (BID ID -3286155)

Ravi Enterprises (BID ID -3286729)

Island Agency (BID ID -3283281)

Gulmarg Electrical Service (BID ID -3289460)

Hindustan Traders (BID ID -3285823)

SUBHASH ARORA CONSTRUCTION CO (BID ID -3285023)

NAWAZ CONSTRUCTIONS (BID ID -3286318)

SALCON ENGINEERS AND FABRICATORS (BID ID -3289726)