SPECIAL REPAIR TO CRS WORK SHOP (P-3) AT NAY, NAVAL BASE KOCHI

Amount

Taking down of existing roof treatment consisting of any descriptions (brick,tiles,concrete) and removal of dismantled materials to outside of MD land complete all as specified and directed Note: Quoted rates shall be inclusive for removal of dismantiled materials outside of MD land.

M&L for water proofing treatment to roof slab as follows: (a) preparing roof surface by removing oil, dirt, laitance and other contaminents manually and injecting of grout to construction joints and honey combs if any with cementitious pressure grouting with 40 Psi pump using Cobex 100 or equivalent @ 225gms mixed to 50Kg bag of cement including packing joints using polymer modified mortar. (b) 25 mm thick PCC 1:2:4 type Bo (levelling course) cement concrete finished even & smooth. (c) M&L rendering 10mm thick CM 1:4 fair faces of brickwork or concrete surfaces finished even and smooth mixed with WPC complete all as specified and directed. Note:Supply only WPC will be measured and paid separately. (d) M&L for water proofing treatment by applying biyuminous primer 0.20Kg/Sqm. Providing and laying 4mm thick APP modified water proofing membrance weighing not less than 4 Kg/Sqm. Reinforced with non-woven polyster matt not less than 160 g/sqm, having softening point not less than 140 C longitudinal tensile strength not less than 650 N/Sqm tearing strength of 180 N by torch application including minimum 10 cm side overlap and 15cm end lap and applying a two coats of blown grade hot bitumen 85/25 conforming to IS : 702 heated to a working temp of 180 degree and applied @ 1.2Kg/Sqm before and after laying APP membarance finishing the surfaces with solar reflective bituminious aluminium paint @100 g/sqm, complete all as specified and directed. The rate includes application of the APP treatmentwith specialized agency or the manufacturer complete all as specified and directed Note: The contractor shall give a warranty for the water proofing treatment for 10 years from date of completion of work in stamp paper of value as given in CA.

supply only Water Proofing Compund

Dismantling Asbestos cement (corrugated,semicorrugated, etc.) sheets any thickness incl roof/Wall covering complete all as specified and directed

Dismantling of wrought iron or mild steel work of any description not otherwise provided for complete all as specified and directed

S&F mild steel rolled sections as in main and cross beams, hip and jack rafters; purlins where connected to common rafters and running rails and guides for sliding doors; fixed with angle cleats or other connecting plates of Fe-410-W (Grade-E250) quality B complete all as specified and directed

S&F prepainted galvalume zinc coating AZ150 GI based corrugated steel sheet 0.55 mm thick of any colour having tensile strength of 550 Mpa as in roof covering/ cladding to wall fixed with self tapping screws as complete all as specified and directed Note: (i) upto 6m length shall be provided without overlap. (ii) Curved profile at north light end shall be provide as per site requirement. The rate quoted is inclusive above provisions also.

S&F prepainted galvalume zinc coating AZ150 GI based plain steel sheet 0.70 mm thick of any colour having tensile strength of 550 Mpa as in roof covering/ valley gutters self tapping screws complete all as specified and directed

Hacking out old broken glass (anythickness, size, quality or description) from wooden frames/ steel frames or stone, concreteor brick surrounds, glazed with putty or fixed with beads complete all as specified and directed

S & F 6.3 mm thick reinforced sheet glass, ordinary quality and glazing with oil putty in square exc 0.5 sq. m in each complete all as specified and directed

M&L for prepration of new steel surface and painting to steel and iron surfaces of any description over 10 cm in width or girth not otherwise described with two coats of anti corrissive paint over a coat of anti corrissive primer complete all as specified and directed .

M&L for prepration of old steel surface and painting to steel and iron surfaces of any description over 10 cm in width or girth not otherwise described with one coats of anti corrissive paint complete all as specified and directed

Dismantling celing boards of any description, any thickness including cover fillets and frame work complete all as specified and directed .

S&F aluminium powder coated snap grid 605x605 mm false ceiling frame work of angle 25x25x2mm. Main TEE 38x25x1.5mm and cross TEE 25x25x1.4mm complete all as specified and directed

S&F GI hangers 4mm dia (Upto 1200mm length) adjusting level fixed to roof slab by means of ceiling cleats made out of GI flat 40x3 mm size 60mm long and expansion hold fasteners 12.50mm dia ,40 mm long complete all as specified.

M&L preparation new ceiling surfaces and applying two coats of oil bound distmper over one coat of alkali resistance primer to surface complete all as specified and directed

S & F 4 mm thick Non asbestos fibre cement building boards fixed or laid/ inserted to /Aluminium frame work with screws, 60x60 cm in size, fixed to aluminium frame work or with staples on snap grid on flat celing complete all as specified

Demolition of concrete in ground floors and pavings n exc 15 cm thick (below of above ground level) complete all as specified and directed Note: Quoted rate shall be inclusive for removal of debris out of MD land.

Demolition of reinforced cement concrete in any description not otherwise specifically provided for complete all as specified and directed

M/L pre cast cement concrete type B1 1:2:4 (20 mm graded aggregate) cover slab, Shelves, Chajja, etc set in cement mortar 1:4 complete all as specified and directed

M/L CRS/ TMT bars 5 to 10mm dia and over, cut to length, bent to shaperequired, 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 or securing with clips complete all as specified and directed

M & L Providing, cement concrete1:2:4 type B-1 with using 20 mm graded stone aggregate in roof kerbs or mud stops, rounded or chamfered on edges,beds etc complete all as specified and directed

Roughening surfaces of old concrete floor by picking,sweeping cleaning and removal of old PVC sheet floor cleaning and washing down with water to remove dust etc. complete all as specified and directed

Brushing neat cement slurry with 3.0Kg of cement per sqm complete all as specified and directed

M&L for cement concrete in foundations, filling and mass concrete 1:3:6 type C1 20mm greaded aggregate complete all as specified and directed

M&L for 75mm thick cement concrete in plinth protection and similar work 1:3:6 type C2 using 40mm graded aggregate finished even and fair w/o using extra cement complete all as specified and directed

M&L for 40 mm thick cement concrete in 1:2:4 type B1 (using 20mm graded aggregate) as in floors finishing the surface topping even and smooth with using extra as floor complete all as specified and directed

M & L Machine cut kota stone slab flooring 18-25 mm thick over cement screed base laid and jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing and mirror polishing complete including 20mm thick screed bed with cm 1:4 complete all as specified and directed

M&L Kota stone slab 12 to 15 mm thick in riser of steps , skirting dado and pillar and over cement screed and joined with grey cement slurry mixed with pigment to match the shade of the slab including rendering 15mm thick cm 1:4 complete all as specified and directed

S&F in repairs 3 mm thick PVC tiles/ sheets laminated plain coloured, marbled mosaic or matt finish, laid with approved rubber based adhesive in floors. complete all as specified and directed

Dismantling floor/hearth and wall tiling including cement mortar bedding (but not backing), removing servicable tiles and rubbish off the premises. complete all as specified and directed

M & L for 10 mm thick screed bed or bedding layer of mortar in cement mortar 1:4 for lying floor finishes complete all as specified and directed .

M & L for Non - skid Ceramic coloured tiles 7 to 8 mm thick area of each tile exceeding 0.18 sqm but not exceeding 0.38 sqm, in floors etc. set and jointed in neat cement slurry and pointed in coloured cement to match complete all as specified and directed

All as per item No: 33 but skirting/dado over 10 mm thick rendering CM 1:4 complete all as specified and directed .

M & L for Non - skid Ceramic coloured tiles tiles 7 to 8 mm thick area of each tileexceeding 0.11 sqm but not exceeding 0.18 sqm, in floors etc. set and jointed inneatcement slurry and pointed in coloured cement to match complete all as specified and directed

M/L glazed coloured ceramic tiles in vertical surfaces 300 x 600 x 7 mm thick set and joint in neat cement slurry and pointed in white cement or coloured cement to match the shade over 10 mm thick rendering CM 1:4 complete all as specified and directed .

M&L for complete removal of existing treatment of plastered surfaces and applying two coats of oil bound distemper over alkali resistant priming paint preparatory to distempering on surfaces of walls complete all as specified and directed .

M&L complete removal of existing treatment on external wall and applying two coats of antifungal paint (weather coat) over a coat of weather coat primer complete all as specified and directed . Note: wherever required 1.5 mm to 2mm thick wall care putty shall be applied to make the surfaces smooth finish. Putty finishing will be measured and paid separately under relevant item in BOQ.

Taking down cement plaster on brick or stone walls etc including raking out joints, hacking for key, scrubbing down with water etc complete all as specified.

M & L for cement plaster 10 mm thick in cement mortar 1:6 finished even and smooth w/o using extra cement complete all as specified and directed .

M&L for 1.5mm to 2mm thick wall care putty on walls all as specified and directed by Eggr in charge.

M&L for preparing new plastered wall surfaces and applying two coats of oil bound distmper over one coat of alkali resistant priming surface complete all as specified and directed .

Demolition of brick work built in cement mortar, including all quine, arches, pillar etc all as specified and directed by the Engineer-in-Charge.

Material and labour for Brick work with sub class ‘B’ bricks straight or curved on plan exc 6 metre mean radius, built in cement mortar 1:4 complete all as specified & directed.

M&L for providing precast cement concrete solid building blocks or slabs 10cm thick (with plain or interlocking joints as directed)setting in mortar,complete, in walls TypeB1 1:2:4 (20 mm gradded aggregate set in CM 1:4 complete all as specified and directed .

Taking down door/windows with chowkats with shutters (without taking off shutters from the frame) n.exc 1.5 Sqm each including cutting holes complete all as specified and directed.

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 complete all as specified and directed .

S&F Factory made solid panel PVC door Factory Made Solid PVC Moulded Door Shutter, 28 to 30mm thick(stiles), with 2, 4, or 6 raised paneldesign with 2mm thick MouldedPVC Sheet on the front face &2mm plain colour PVC sheet onback face, supplying & fixing inframe at site as per specification & drawing complete all as specified and directed ..

M & L 150 mm long aluminium handle cast type anodized complete all as specified and directed.

M & L 100 mm size, butt hinges medium weight stailess steel complete all as specified and directed .

M & L 200mm long aluminium anodized barrel tower bolt of extruded section complete all as specified.

S&F 15mm dia fancy type chromium plated bib taps, cast copper alloy with crutch or butterfly handle, screwed down, screwed for iron pipe or for brass ferrule and fixed complete all as specified and directed .

S&Fin repair 15mm dia fancy type chromium plated angle valves, cast copper alloy, screwed down, high pressure, with crutch or butterfly handle, screwed both ends for iron pipe or for unions and fixed complete all as specified and directed .

S&F15 MM Concussive push button taps of castcopper alloy, screwed for iron pipe and fixed complete all as specified and directed .

Taking up or down 15 mm steel tubing and connections including cleaning for refixing or removal to store complete all as specified and directed .

Taking up or down 20 mm steel tubing and connectionsincluding cleaning for refixing or removal to store complete all as specified and directed .

S&F 16 mm bore CPVC pipes SDR 11 & Plain CPVC SDR 11 fittings on walls/ceiling or laying in floors complete all as specified.

All as per item No above but 57 mm bore complete all as specified and directed.

S & F in repairs Health faucet (ABS Body) mild steel chromium plated suitable for 15 mm dia pipe with 1.5 metre long flexible SS tube and ABS wall hook including making connections and fixed in position complete in all respect as specified.

S&F brass chromium plated bottle trap with inlet or outlet screwed for pipe for connection including necessary packing, union and cap (32 mm bore) complete all as specified and directed.

S& F for fixed in repair vitreous China urinals, bowl type size of 465 x 355 x 265 mm (back or corner wall type), complete including providing and fixing plugs, bedding urinal against wall in cement mortar 1:2, securing urinal to plugs with and including 60mm long brass screws, pointing around urinal back in cement; flush pipe, grating and Union for discharge pipe. (Exclusive of fixing supply pipe to flushing cistern, trap and waste pipe.

S&F Vitreous China wash basin, white, flat back, size 550x400mm including 15 mm bore CP fancy Pillar cock with capstan head screwed high pressure with or W/O lettered hot or cold with long screwed shank and fly nuts and PVC connections 15mm size with PTMT nuts of length 600 mm, waste coupling of 32 mm including brackets and waste coupling , waste pipe all as specified.

S&F viterous China wash down water closet pan (pedestal pattern), white including plastic water closet seat, black, closed pattern with flat bottom, and cover and mild steel chromium plated or aluminised hinging device, fixing bolts, PVC10 ltr valveless, syphonic action type, flushing cistern, low level, white, with inlet, ball valve, float and handle including brackets, PVC connections 15mm size with PTMT nuts of length 600 mm and Flush pipe of polyethylene of low or high density or PVC. 32 mm dia, for low level cistern complete all as specified and directed.

S&F PVC (SWR) floor trap 100 mm plain with SS grating including jointing with solvent cement complete all as specified and directed.

S&F PVC (SWR) pipes 110 mm dia single socketed in any length , laid in floors/trenches complete all as specified and directed.

S&F PVC (SWR) pipes 110 mm dia single socketed in any length fixed on wall complete all as specified and directed.

S&F PVC (SWR) bends 110 mm dia single socketed in any length , with rubber rings complete all as specified and directed.

S&F PVC (SWR) single Tee110 mm dia single socketed in any length , with rubber rings complete all as specified and directed. .

S&F PVC (SWR) pipes 110 mm dia vent cowl complete all as specified and directed.

S&F Urinal spreader of CP for 15mm pipe complete all as specified and directed.

S&F Aluminium anodised towel rail 20mm dia D type, 60cm long between flanges complete all as specified.

S&F in repaires CP soap dish Soap dish complete all as specified and directed.

S&F in repaires urinal partition 15-18mm thick both side polished granite slab of size 0.55m x 1.00m complete all as specified and directed.

M &L providing silicon sealant for roof side glass of all side after cleaning surface etc complete all as specified and directed.

S&Fin repairs for 1.25 mm thick Steel rolling shutters, with ball bearing, as specified including top cover, anchoring rod, hasp and staple and one shop coat of primer; erected in position as indicated, complete at any height of bldgs/store houses: electrically operated type, complete (height up to 15m) size width not more than 5.5 m and height not more than 5.5 m each shutter incl suitable switch board with switches, pluga and connected items like electric motor, cable, and fixing arragement etc all as specified and directed. incl taking down old rolling shutter of any size with fittings electrical motar 1.5HP, 3phase 50HZ 415 V AC 3 phase required starter BCH CT gear box complete all as specified and directed.

S &F powder coated aluminium door shutters, aluminium section weighing 0.55 kg/m m including necessary joining cleats, glazing clips, ruber neoprene packing, handles 2 Nos in each or, hinges,anodised aluminum snap beading screws etc. complete all as specified.

S&F powder coated aluminium frame for doors, windows, ventilators, partitions, cubicles etc with one or more rebates including joining cleat for fixing etc complete all as specified and directed.

M&L powder coated aluminium window and ventilator shutters, sliding type without sash bar, aluminium section weighing 0.55 kg/m including necessary joining cleats, glazing clips, rubber packing, anodised aluminium snap beading, screws handles etc. complete all as specified

Taking down eaves gutters and rainwater pipes (any size or pattern), including all fittings,

S&F PVC ( SWR) pipes 200mm dia single socketed in any length with rubber ring joints fixing to walls etc complete all as specified

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

Taking down aluminium partion of any description exc 2 sqm and not exc 4 sqm each and re-fixing same position complete all as specified and directed.

Taking down/easing and adjusting existing wooden door shutters of any description and refixing the same after repair/replacement of bottom rail complete all as specified and as directed

Taking down door/windows with chowkats with shutters (without taking off shutters from the frame) exc 1.5 Sqm but n exc 4 sqm each including cutting holes .

M&L On site LLDPE septic tank 5000 Lts capacity conventional type designed to carry sewage and sullage water users capacity incl PVC vent pipe, earthwork excavation in soft/ loose soil, septic tank in position, PCC 1:3:6 and all other accessories required such as vent cowl etc and incl brick work etc making good the disturbed surface and removing surplus soil and old u/s septic tank, complete incl connecting to the sewer line and dismantiling of old tank and connect itrms removing from out side defence land etc complete

Demolition by breakingup drain pipes (salt glazed stone ware/AC/ RCC) 150 mm dia jointed in cement mortar and takingout of trenches and removing debris incl concrete bed haunching from the site to a distance n.exc . 100 mtr all as specified and directed.

Excavation in trenches not exc 1.5M wide and not exc 1.5M depth for foundation , etc for shafts , wells , cess pits , man holes , etc 10 sqm on plan and getting out in soft/loose soil.complete as specified and as directed by the Engineer-in-Charge

M&L for cement 1:3:6 type C2 with using 40 mm graded stone aggregate as in concrete bed to drain pipes 150 mm bore including packing under,and haunching against the sides of pipes after they are laid and tested; in omplete as specified and as directed by the Engineer-in-Charg

S & F 150 mm bore PVC drain pipes laid in trenches laid in trenches complete as specified and as directed by the Engineer-in-Charge

Returning, filling including spreading levelling watering and well ramming in layers not exc 25 cm thick(soft/loose soil)

Removal of excavated soil to a distance exc 50M and n.exc 100M and deposited at a level not exc 1.5M above the starting point as directed by Engineer-in-charge

Supply and fix on wall/concealed on wall high pressure CPVC pipes SDR-13.5 & plain CPVC SDR 11 fittings including all necessay fittings, solvents of size 25 mm dia complete all as specified and directed.

Supply and fix on wall/concealed on wall high pressure CPVC pipes SDR-13.5 & plain CPVC SDR 11 fittings including all necessay fittings, solvents of size 20 mm dia complete all as specified and directed.

S/F CPVC Ball Valve of size 25 mm dia suitable for CPVC pipe incl necessary fittings complete all specified and directed.

Supply and fixing of Bib tap CP, Quarter turn with flange and areator, fancy type Long body cast copper alloy with crutch or butterfly handle screwed for GI/cpvc pipe of size 15mm , complete all as specified and as directed by the Engineer-in-charge. (Make : Model No F2004152 of Cera or equivalent of jaquar/ hindware

Supply and fixing 15mm angle valve,quater turn with flange, with flange type chromium plated for fixing with CPVC pipe complete specified and as directed by the Engineer-in-charge. (Make : Model No: F2004201 of Cera or equivalent of jaquar/ hindware)

Supply and fixing two way angle cock with flange 15 mm, chromium plated for fixing with CPVC pipe complete specified and as directed by the Engineer-in-charge. (Make : Model No: F2004211 of Cera or equivalent of jaquar/ hindware)

Supply and fixing health faucet ABS body with wall hook and 1 metre SS braided rubber hose pipe ,all as per specified and directed (Make : Model No: F8030102 of Cera or equivalent of jaquar/ hindware)

Supply and fixing of swivel overhead shower of CP 125mm any colour with shower arm 15 mm size, 195 mm long with bend of 45 degree with flange for fixing with CPVC pipe and all as specified and as directed by the Engineer -in-Charge. Cat Part No. F7020101 of Cera or equivalent of jaquar/ hindware)

Supply and fixing CP angle cock, self closers/ pressmatic with wall flange for urinal pots to fixed in 20/15mm pipe, complete all as specified and directed by the Engineer -in-charge (Model No F9020203 of CERA or equivalent of jaquar/ hindware)

Supply and fixing PVC connection pipe 16mm dia (outer 450mm long cold water complete with brass union on both sides to suit 15mm pipe complete all as specified and directed by the Engineer-in-charge.

Supply and fixing of Rotational mouldede polyethylene (three layered structure) water storage tanks (cylinderical vertical with closed top) hoisted & fixed in position of capacity 1000 liters including inlet, outlet, overflow, washout & air pipe connections including demolition of old RCC tank. Make : Sintex (ISI) or equivalent to any other make in the approved manufactures list.

Taking down old GI/ CPVC pipe of size 20 mm complete all as specified and as directed.

Taking down old GI/ CPVC pipe of size 25 mm complete all as specified and as directed.

Taking down old CPVC ball valve of size 25 mm complete all as specified and directed.

Taking down old bib tap, angle valve, health faucet, angle cock, self closers, showers complete all as specified and as directed.

Taking down old rotational moulded polythene water storage tanks of capacity 2000 ltrs/ 1000 litres complete all as specified and as directed.

Taking down old PVC connection complete all as specified and as directed.

Taking down copper/aluminium point wiring (light, fan, socket or power) complete, including fixture and fittings such as switches, ceiling roses, pendants, regulators, sockets, light fitting sheet metal encl. with plug & socket etc. Removing materials to store for keeping in safe custody or for taking credit (credit for above items should be made as per conditions separately) and making good disturbed surfaces of walls, floors, etc.

M&L , point wiring using approved colour coding as per IS (Red, Black and Green for single phase circuits) with 1.5 sqmm nominal cross sectional area, copper conductor unsheathed FRLSH cable 1100 Volts grade ISI-694 marked with valid CML No. single core multistranded cable in and including medium grade concealed PVC conduit not less than 20mm dia and accessories ISI marked with valid CML No (IS-9573-1983 for conduits and IS: 3419: 1976 for conduit accessories) and including 1.6 mm thick MS sheet/ pressed steel sunken boxes depth not less than 50mm (earth dolly) duly painted with two coats of anti corrosive paint / aluminium paint over a coat of red oxide primer internally and two coats of black bituminous paints over a coat of red oxide primer externally covered with 3 mm thick plastic laminated sheet cover for fixing of switches sockets and fan regulators etc. including 1.5 Sqmm nominal cross sectional area PVC insulated copper conductor unsheathed FRLS cable single core multistranded cable as earth continuity wire all as specified and as directed for the following:-

One light point controlled by one switch complete all as specifeid and as directed.

One fan point / exhaust fan point controlled by one switch & regulator complete all as specifeid and as directed.

One 5 pin 5 Amps Socket point controlled by one switch on same board complete all as specifeid and as directed.

One 5 pin 5 Amps socket point controlled by one switch on independent board complete all as specifeid and as directed.

All as per item No 112 above but with 2.5 Sqmm copper conductor including 2.5 Sqmm copper cable as earth wire for one 6 Pin 16 Amps Socket outlet on independent board complete all as specifeid and as directed.

All as per item No 112 above but with 4 Sqmm copper conductor including 4.0 Sqmm copper cable on earth wire for sheet metal enclosure complete all as specifeid and as directed.

S&F switch piano flush type 5A one way complete all as specifeid and as directed.

S&F Switch piano flush type single pole 1 way, 15 Amps complete all as specifeid and as directed.

S&F Socket 5 pin 5 Amps flush type complete all as specifeid and as directed.

S & F socket outlet 2 in 1, 3 pin, 5 and 15 Amps flush type universal complete all as specifeid and as directed.

S & F Power Unit 25 Amp modular type for AC complete all as specified and as directed. Make Havells/ Legrand/ Indoasian or quivalent to any other make in the approved manufactures lift.

S&F step type fan regulator electronic flush type complete all as specified and directed by Engr-in-Charge. Make Havells/ Legrand/ Indoasian or equivalent to any other make in approved manufactures list.

S & F Ceiling rose, 3 phase/PVC/ polycarbonate, isolated body complete all as specifeid and as directed

Supply & fix 20 Watt, 230 Volts, 50Hz, minimum 120 Lumen/ Watt, high efficiency integrated LED batten including tube rod both side connection complete all as specified and directed by Engr-in-Charge. Make Crompton/ Havells/ Luker or equivalent to any other make in the approved manufactures list

Supply & fix LED recessed mounted 2'x2' , 36/40 W 240 volt all as per specified and directed. Make Crompton/ Havells/ Luker or equivalent to any other make in the approved manufactures list

Supply & fix LED 2'x2' surface mounted, 36 W 240 volt all as per specified and directed. Make Crompton/ Havells/ Luker or equivalent to any other make in the approved manufactures list

Supply and fixing LED Mini mirror light 1 x 10W/12W Watt Wall/Surface mounted luminaries with engineering plastic housing, wired with all accessories complete incl provn of flexible copper wire from ceiling rose to light fitting terminal. Make Crompton/ Havells/ Luker or equivalent to any other make in the approved manufactures list

S&F LED track light made up of pressure die cast housing with toughened glass and high power LEDs with option of secondary optic with IP 66 protection, 3000 K of 10 watt with track complete all as specified and directed. Make Crompton/ Havells/ Luker or equivalent to any other make in the approved manufactures list

S&F Integral aviation obstruction light fitting comprising of aluminium housing with polycarbonate inclouser including fixing arrangement and connection complete all as specified and as directed. Make Crompton/ Havells/ Luker or equivalent to any other make in the approved manufactures list

Supply and fixing building security light streetlight of 72 Watt made up of pressure die cast aluminium housing with toughened glass and high power LEDs and secondary lenses with IP66 Protection. 10KV SPD included. Efficacy : 110LM/W including suitable GI bracket of 25 mm dia and fixing arrangement on walls all as specified and directed including taking down old one. Make Crompton/ Havells/ Luker or equivalent to any other make in the approved manufactures list

Taking down existing ceiling fans of 1200 mm sweep complete and removing to workshop for following repairs & re-fixing at any location all as directed. (a) Strip opening/ cutting of the ceiling fan and rewinding with super enamelled copper winding wire of same capacity, heating, baking, sleeves, varnish etc. (b) Replacement of ball bearings of suitable size. (c) Replacement of fan capacitor 2.5 m.f.d (d) Re-assembling and painting to the fans by spray painting with super finish including blades and re-fixing at directed location.

All as per item No. 129 above but for exhaust fans of 300/380 mm sweep including necessary welding to the brackets, frame etc as per site requirement all as directed.

All as per item No. 129 above but for wall mounting fans of metallic body of 450 mm sweep including necessary welding to the brackets, frame etc as per site requirement all as directed.

Taking down existing ceiling fan and Painting of celing fans complete, with synthetic enamel paint by spraying including filling cavities with filler, one coat after cleaning all dust etc. and hanging in original position and connecting up including provision of cable from ceiling rose or connector to fan.

Taking down existing exhaust fan and Painting of exhaust fans complete, with synthetic enamel paint by spraying including filling cavities with filler, one coat after cleaning all dust etc. and fixing in original position and connecting up including provision of cable from ceiling rose or connector to fan.

S&F Sheet metal enclosures with socket plug top and MCB' single pole and neutral enclosure with a two pin and earth plug and socket complete with one single pole 20 A MCB. Make Havells/ Indoasian/ Legrand

S&F Triple pole and earth encolsure of 63 Amps, 415 Volts, with a three pin and earth plug with socket complete with one triple pole MCB complete all as specified and as directed by Engr-in-Charge

S&F SPN sheet metal enclosure for DB 8 ways Double door complete all as specified and as directed.

S&F SPN sheet metal enclosure for DB 4 ways Double door complete all as specified and as directed.

S&F VTPN DB 8 way double door IP 43 type suitable upto 250 amp MCCB including all electrical connection all as specified and as directed. Make Havells/ Indoasian/ Legrand

S&F MCCB 4 pole 250 Amp, 415V, adjustable type with breaking capacity 36KA complete all as specified and directed.

S&F MCCB 4 pole 200 Amp, 415V, adjustable type with breaking capacity 36KA complete all as specified and directed.

S&F MCCB 4 pole 160 Amp, 415V, adjustable type with breaking capacity 36KA complete all as specified and directed.

S&F MCCB 3 Pole, 415 V, fixed type, 100 Amps , with breaking capacity 16 KA complete all as specified and directed.

S&F Isolator TPN, 63 Amps, 415 Volts complete all as specified and directed.

S&F Isolator TPN, 100 Amps, 415 Volts complete all as specified and directed.

Supply and fixing amp rating 240V, 10KA 'C' curve miniature circuit breaker (MCB) of SPN, 40 to 63 Amps and current carrying capacity in the MCB DB complete with connection testing and commissioning complete all as specified and as directed by Engineer-in-Charge.

Supply and fixing 240V, 10 KA 'B' curve miniature circuit breaker (MCB) of single poles and current carrying capacity 6 to 32 AMP, in the MCB DB Complete with connection testing and commissioning complete all as specified and as directed by Engineer-in-Charge.

Taking down old sub main wiring of any type and size and removing to store yard, making good disturbed wall surfaces matching with existing surfaces all as specified and directed.

M/L submain wiring with 2 single core 4 Sqmm PVC insulated unsheathed multistranded copper conductor cable 1100 volt grade drawn throgh and including PVC rigid conduit concealed wiring inculding necessary PVC conduit specials including chases cutting complete exceapt beam and RCC roof and one run of 4Sqmm PVC insulated unshearthed single core 1100 volts grade multistranded copper conductor cable as earth continuity conductor and connceting with suitable size thimble complete allas specified and as directed. Note: two run of 4 sqmm size PVC cable , one run of 4 Sqmm size PVC cable as earth wire and one run of PVC conduit shall be measured as one unit length

All as per item No 148 above but with 2 single core 6 Sqmm PVC insulated copper conductor with 1 run 6 Sqmm copper conductor as earth wire complete all as specified and directed. Note: two run of 6 sqmm size PVC cable , one run of 6 Sqmm size PVC cable as earth wire and one run of PVC conduit shall be measured as one unit length

All as per item No 148 above but with 4 single core 6 Sqmm PVC insulated copper conductor with 1 run 6 Sqmm copper conductor as earth wire complete all as specified and directed. Note: four run of 6 sqmm size PVC cable , one run of 6 Sqmm size PVC cable as earth wire and one run of PVC conduit shall be measured as one unit length

All as per item No 148 above but with 4 single core 10 Sqmm PVC insulated copper conductor with 1 run 10 Sqmm copper conductor as earth wire complete all as specified and directed. Note: four run of 10 sqmm size PVC cable , one run of 10 Sqmm size PVC cable as earth wire and one run of PVC conduit shall be measured as one unit length

All as per item No 148 above but with 4 single core 16 Sqmm PVC insulated copper conductor with 1 run 16 Sqmm copper conductor as earth wire complete all as specified and directed. Note: four run of 16 sqmm size PVC cable , one run of 16 Sqmm size PVC cable as earth wire and one run of PVC conduit shall be measured as one unit length

All as per item No 148 above but with 4 single core 25 Sqmm PVC insulated copper conductor with 1 run 25 Sqmm copper conductor as earth wire complete all as specified and directed. Note: four run of 25 sqmm size PVC cable , one run of 25 Sqmm size PVC cable as earth wire and one run of PVC conduit shall be measured as one unit length

Supply & fix ceiling fans complete with electronic type regulator and accessories 230 V,1200 mm sweep. BEE 5 star rated complete all as specified and as directed. Make Havells Cat Part No. Efficiencia Neo (BLDC 26 W) or equivalent to any other make in the approved manufactures list.

Supply & fix exhaust fans AC single phase 230/ 240 V of size 300 mm sweep with louver complete all as specified and as directed. Make Havells Cat Part No. Turbo Force SP or equivalent to any other make in the approved manufactures list.

Supply and fix galvanised iron strip 32x6 mm buried in ground / fixed on walls as per site requirement complete all as specified and as directed by Engr-in-Charge

M&L in repair earthing complete with galvanised steel earth plate electrode 60 cm x 60cm x6 mm thick, buried directly in ground (earth pit not less than 2.25 meter deep below ground level) with top edge of plate not less than 1.5 meters below normal ground level, connected to GI earth strip 25x4 mm upto length 7.5 mtr by means of bolts, nuts and washers of galvanised steel all as shown in electrical plate No. 3 connected to earthing test point complete all as specified and indicated including testing on completion including taking out old earthing complete. Note : The rate is deemed to be inclusive of the cost of complete earth work in any type of soil. PCC 1:3:6 type C-1 for chamber,RCC 1:2:4 type B1 for cover slab 50 mm thick, reinforcement 8 mm CTD bars @ 100 mm c/c both way, necessary form work, handle, charcoal dust 20mm dia GI med grade for watering and 40mm dia GI med grade earth lead protection pipes with funnel and wire mesh all complete all as specified and directed.

Taking down old XLPE cable of size 10 Sqmm 2 core

Taking down old XLPE cable of size 16 Sqmm 4 core

Taking down old XLPE cable of size 25 Sqmm 4 core

Taking down old PVC junction box of any type

Supply and Fixing XLPE insulated, armoured heavy duty electric cable with aluminium conductor, 1100 volts grade, cross-sectional area of 10 Sqmm 2 core complete all as specified and as directed.

Supply and Fixing XLPE insulated, armoured heavy duty electric cable with aluminium conductor, 1100 volts grade, cross-sectional area of 16 Sqmm 4 core complete all as specified and as directed.

Supply and Fixing XLPE insulated, armoured heavy duty electric cable with aluminium conductor, 1100 volts grade, cross-sectional area of 25 Sqmm 4 core complete all as specified and as directed.

Supply and Fixing PVC Junction box, with 2 x Aluminium busbar and one MCB SP 6 Amps for controlling street/ security lights water tight all as specified and directed. Make : Syntex

Supply and fixing street light control panel, Three phase 6 KW load with 24 hour Digital timer, Contactor rating 32 Amps TP, MCB rating 40 Amps SPN of Havells Cat Part No.IHXTS03060 or equivalent to any other make in the approved manufactures list.

Taking down old cable trays of any size and type complete all as specified and as directed.

Supply and Fixing of cable trays perforated pre-galvanised sheet of following sizes on walls parallel/perpendicular with necessary studs, nuts, bolts of galvanised steel of suitable length all as per site requirement:- 250 mm x 50 mm x 1.5 mm (width x depth x thick)

200 mm x 50 mm x 1.5 mm

50 mm x 50 mm x 1.5 mm

100 mm x 50 mm x 1.5 mm

80 mm x 25 mm x 1.5 mm

Supply, design, erection and commissioning of LT panel board indoor type platform mounted fabricated through CPRI approved factory manufacturers, totally enclosed dust and vermin proof openable from both front and rear side made out of self supported 3.15 mm thick CRCA (Cold Rolled Cold Annealed) MS sheet of suitable length, width and height as per IE rule to accomodate all the items and conforming to IS-8623 and built upon 40 x 40 x 6 mm size angle frame work and lugs fixed on existing cable trenches having fron t and rear hinged doors with neoprene rubber gasket, danger plate, GI earthing strips at rear side, bottom detachable gland plate complete with suitable size single plated and passivated nuts, bolts, spring washers. The cabinet and all members shall be chemically treated with MSR solution for aircorrosive treatment and powder coated (shade RAL - 7032) with 9 tank process and shall be with IP-65 grade protection. The panel shall be suitable for 415 volts, 50 Hz 3 phase 4 wire system and internal connections which shall be provided with aluminium strips of suitable size and comprising of the following accessories.

Servicing to existing LT panel of 3x3x1 mtr including taking out all cables re-fixing the same with proper thimbles, nuts, bolts etc and the following:- a)Replacement in repairs Digital type Volt meter 0-500 Volt - 01 No b)Replacement in repairs Digital type Ampere meter 0-300 Amps - 01 No c)Replacement in repairs LED indicator lamps - 01 set d)Repainting of the Panel board with approved colour including marking of all incoming and outgoing feeders

S&F air termination single pointed aluminium rod 12 mm dia and 300 mm long complete all as specified and as directed.

S&F test point terminal block made of gun metal or phosphorus bronze size 75 x 75 x 25 mm, and screwed including 3 Nos 8 mm dia 25 mm long hexagonal head screw including PVC junction box complete all as specified and as directed.

S&F aluminium strip 25 x 3 mm with saddles, insulators and fixing screws etc for roof conductors and down conductors on walls/above ground complete all as specified and as directed.

M&L earthing complete with galvanised steel earth plate electrode 60 cm x 60cm x6 mm thick, buried directly in ground (earth pit not less than 2.25 meter deep below ground level) with top edge of plate not less than 1.5 meters below normal ground level, connected to GI earth strip 32x6 mm as earth lead 7.5 mtrs by means of bolts, nuts and washers of galvanised steel all as shown in electrical plate No. 3 connected to earthing test point complete all as specified and indicated including testing on completion complete. Note : The rate is deemed to be inclusive of the cost of complete earth work in any type of soil. PCC 1:3:6 type C-1 for chamber,RCC 1:2:4 type B1 for cover slab 50 mm thick, reinforcement 8 mm CTD bars @ 100 mm c/c both way, necessary form work, handle, charcoal dust 20mm dia GI med grade for watering and 40mm dia GI med grade earth lead protection pipes with funnel and wire mesh including taking down old one complete all as specified and as directed.

Supply & fixing GI pipe, light grade 40 mm dia as protection for lightening strips on walls with necessary clamps etc complete all as specified and as directed by Engr-in-Charge.

Taking down old air termination complete all as specified and as directed.

Taking down old test point complete all as specified and as directed.

Taking down old aluminium strip complete all as specified and as directed.

Taking down old earthing complete all as specified and as directed.

Powertech Engineers (BID ID -3100595)

M/s ANTONY THOMAS AND CO (BID ID -3110551)

M/s Antony Kallarakkal (BID ID -3106675)

WELTRONENGINEERINGSERVICES (BID ID -3111468)

Padmaja Specialities (BID ID -3108070)