PROVISION OF MT PARKING SHED AND A ROOM FOR DI POINT AND ADTN AND ALT TO BUILDING NO P26 AT 257 SU AND MINOR WORK NO 03 25 26 AT 17FBSU UNDERGE AF TRIVANDRUM

Addition/Alteration to building No P-26 (POL store) at 257 SU AF at 17FBSU AF

Dismantling of plain or corrugated steel sheeting, any gauge, thickness, including Nainital or similar pattern roof coverings/ wall cladding etc. complete all as specified and as directed.

S & F for pre- painted galvalume aluminum zinc coating GI based corrugated steel sheet 0.50mm thick of any colour having tensile strength of 550 Mpa as in roof covering /cladding to wall, fixed with self tapping screws all as specified and directed. Note: The colour of sheet shall be decided by Engineer-in-charge

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

M & L for Providing, cement concrete PCC 1:2:4 type B0 as in roof kerbs or mud stops, rounded or chamfered on edges rates include for use of formwork (straight or curved)

Excavating in post holes (or similar holes) each n exc 0.5 cu. m, getting out, returning, filling in and ramming earth or broken rubble mixed with earth around, in layers not exceeding 25 cm watering, and removing surplus soil to a distance n exc 50 m and making good surface

M & L for PCC 1:4:8 D2 (40 mm graded aggregate) cement concrete in foundations filling and mass concrete/bed blocks

Dismantling of old rusted steel structural work as in doors/gates but excluding framed trusses etc. complete all as specified and directed by Engr in Charge.

S&F rolled mild steel joist , channel angle or tee section as in posts fixed independently without convert plate including necessary cutting, drilling etc., Fe-410-W(GdeE-250) qualityB complete all as specified and as directed

S&F MS work in tubular trusses/ rafter/ purlin including special shaped washer etc. complete using ERW or induction butt welded tubes confirming to IS 1161-1979 Grade 240 complete all as specified and directed.

S&F MS Plates (Fe 410-W, Gde -E, Quality A) (plain or chequered) channels, square cut or notched (ordinary and counter sunk) forming holes, with riveted, bolted or welded attachment etc complete all as specified and directed.

S & F Mild steel screw bolts (machine made) with hexagonal or square heads at one end and screwed the other, or screwed both ends, each screwed end to be fitted with washers and one hexagonal or square nut length of bolt exc 22.5cm and n exc 30cm long, Diameter of neck in mm 16mm to 20 mm all as directed by Engg in Charge

S & F for wind ties for roof incl securing bolts, cutting tops to shape as directed, incl all necessary drilling, bolting or riveting, etc., and similar work conforming to Fe-290 Gde E-165 complete all as specified and as directed.

M/L two coat of synthetic enamel paint on new steel surfaces of any description, over 10cm in width or girth, not otherwise described, over a coat of red oxide primer incl preparation of surfaces all as specified

Demolition Concrete in ground floors and pavings not exc 15 cm thickness (below or above ground level) complete all as specified and directed

M&L 75mm thick PCC 1:4:8 type D2 (40mm graded aggregate) for floor sub base complete all as specified and directed.

M&L for chequered cement concrete tiles 300x300x20mm thick set and jointed and pointed in neat cement slurry in floor with grey cement and with pigment complete including 15 mm thick screed bed in cement mortor 1:6 complete all as specified and directed.

M&L Acid resistant tiles 15mm thick vitreous ceramic, unglazed, set, jointed and pointed in chemical resistant mortar, resin type, in floors laid over 15mm thick CM 1:4 complete all as specified and directed.

M&L RCC M30 (using 20 mm graded aggregate ) for slab supported on walls, beams and columns in floors,roofs, landings, balconies,canopies, deck slabs and in shelves and the like etc.all as specified and directed.

M&L RCC M30 (using 20 mm graded aggregate ) for foundation beams; plinth beams; bases for columns, etc.etc.all as specified and directed.

M&L RCC M30 (using 20 mm graded aggregate ) for Beams, cantilevers,bressummers, lintels over1.5m span etc.all as specified and directed.

M&L RCC M30 (using 20 mm graded aggregate ) for chajjas.all as specified and directed.

Formwork to edges of concrete flats, treads, breaks in floors, window cills, concrete railings, openings in concrete walls, floor and roofs n exc 20 cm wide and sides of RCC/ PCC bands in walls, horizontal or sloping and similar work exc 10cm but n exc 20cm wide

Formwork to sides and soffits of floor or roof beams, beam haunchings, girders, bressummers,lintels, cantilevers, shelves including sup[orts, overhangs, etc. also splays between floors and beams, etc. complete all as specified and directed.

Formwork to soffits of suspended slabs such as roof slabs, floor slabs, landings and similar work; not exceeding 200mm thick (Horizontal or sloping)

M& L for TMT bar FE 500D for dia equal to & greater than 10mm dia cut to length, bent to shape required including cranking, bending spirally for hooping for columns /footings etc hooking ends and binding with and including mild steel wire annealed not less than 0.9mm dia etc complete

M& L for TMT bar FE 500D for dia 6mm to 8mm dia cut to length, bent to shape required including cranking, bending spirally for hooping for columns /footings etc hooking ends and binding with and including mild steel wire annealed not less than 0.9mm dia etc complete

Ditto as above item but 5mm dia over upto 10mm dia in stirrups, spacers and binders

Taking down chowkats with shutter any description (without taking off shutters from the frame) area n exc. 1.5 Sqm each.

Taking down chowkats or frames exc 1.5 sqm n exc 4.0 m with shutters (without taking off shutter from the frames)

Supply and fixing factory made uPVC white colour fixed glazed window/ventilator made of (small series) frame 47 x 50 mm mullion 47 x 68 mm both having wall thickness of 1.9 ± 0.2 mm and single glazing bead of appropriate dimension (Area upto 0.75 sqm.) comprising of uPVC multi-chambered frame and mullion (where ever required) extruded profiles duly reinforced with 1.60 ± 0.2 mm thick galvanized mild steel section made from roll forming process of required length (shape & size according to uPVC profile), uPVC extruded glazing beads of appropriate dimension, EPDM gasket, G.I. fasteners 100 x 8 mm size for fixing frame to finished wall, plastic packers, plastic caps and necessary stainless steel screws etc. Profile of frame shall be mitred cut and fusion welded at all corners, mullion (if required) shall be also fusion welded including drilling of holes for fixing hardware's and drainage of water etc. After fixing frame the gap between frame and adjacent finished wall shall be filled with weather proof silicon sealant over backer rod of required size and of approved quality, all complete as per approved drawing & direction of Engineer-in-Charge. (Glass shall be paid separately).

Supply and fixing aluminium alloy wire cloth 0.45 mm nominal dia of wire and average width of aperture 1.40mm fixed with aluminium wire staples or fixing with beads to joinery when fixed in panels of joinery, complete all as specified and as directed .

S&F 250mm long Aluminium alloy, anodised sliding door bolt with hasp, staple (bolt type) and fixing clips of cast or extruded section and fixing bolts and sliding bolts of extruded sections or cast aluminium alloy.

S & F 200 mm long aluminium anodised barrel tower bolt of extruded section.

S & F 150mm long extruded aluminium alloy handles fabricated type anodised.

S & F 100 mm long SS butt hinges, medium weight cold rolled.

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 and fixing in opening as per manufacturers instructions and as directed by Engineer-in-Charge.

S & F Factory Made Solid PVC Moulded Door Shutter with particle board core , 28 to 30mm thick (stiles), with 2, 4, or 6 raised panel design with 2mm thick Moulded PVC Sheet on the front face & 2mm plain colour PVC sheet on back face, supplying & fixing in frame at site as per specification & drawing

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

M & L Anti skid coloured ceramic tiles 9 to 10 mm thick (square/rectangular) area of each tile exceeding 0.18 but not exceeding 0.38 sqm, in floors over 15mm screed bed in CM 1:6 etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match complete all as specified and directed.

M & L glazed coloured ceramic tiles 450 X 350 X 7mm thick / 350x250x7mm as in skirting/ dados, set and jointed in neat cement slurry and pointed in white or coloured cement to match , over 10 mm thick rendering in CM 1:4 etc complete all as specified and directed.

M & L for Pre-cast cement concrete block masonry with PCC 1:3:6 Type C1( 20mm graded stone aggregates)solid blocks set in cement mortar 1:6 , exc. 10 cm in width and setting in mortar, complete

M&L 75mm thick PCC 1:3:6 type-C-2 in plinth protection 40mm graded aggregate with necessary form work

Taking down cement plaster any description over wall and ceiling surfaces including at any height complete all as specified and as directed

M & L for Rendering 10mm thick on fair faces of brick work or concrete surfaces in Cement plaster 1:6

M&L for Rendering 15 mm thick in CM 1:4 (mixing with liquid water proofing compound) on block/ brick masonry, finished even and smooth without using extra cement complete all as specified and as directed. (Note: water proofing compound will be measured separately)

Supply only Liquid water proofing compound

M&L for preparing new plastered surface and applying two coats of oil bound distemper on walls over a coat of primer over two coats of wall care putty, complete all as specified and as directed

M & L for preparation of plastered surface of wall and applying two coats of exterior emulsion antifungal paint(premium emulsion paint of Asian paint ACE or equivalent) over a coat of primer complete all as specified and directed.

M&L for preparation of old treated surfaces of walls and applying two coat of oil bound distemper complete all as specified and directed.

M & L for prepration of old decorated wall surfaces and apply one coat of exterior emulsion antifungal paint(premium emulsion paint of Asian paint ACE or equivalent) complete all as specified and directed.

S&F Safety lever locks mild steel with 4 levers for rolling shutters

S&F Ball bearing for rolling shutters all as specified

S&F Steel rolling shutters with 1mm thick laths, with out ball bearing, as specified including top cover, anchoring rod, hasp and staple and one shop coat of primer; erected in position as indicated, complete gear operated type with chain wheel and hand chain, including all necessary accessories, complete all as specified and directed.

S & F in repairs PVC connection15mm size with PTMT nuts of length 450mm complete all as specified and directed

S & F in repairs Vitreous China wash down water closet pan (pedestal pattern) EWC, white (excluding flushing cistern and flush pipe) including Plastic water closet seat, white, closed pattern with flat bottom, and cover and mild steel chromium plated or aluminised hinging device complete all as specified and directed.

S&F in repairs 10 ltr capacity PVC valveless, syphonic action type, flushing cistern, low level, white, with inlet, ball valve, float and handle including brackets, flush pipe and connection to water closet complete all as specified and directed.

S&F in repairs Vitreous China wash basin, white, flat back, size 550x400mm excluding taps, waste, chain and plug and porcelain stopper but including brackets and including cutting for and pinning in ends of brackets or erecting stand but exclusive of fixing of supply and waste pipe, complete all as specified and directed.

Supply and fix 32 mm dia bore waste fittings brass chromium plated fixed to wash hand basin with long screwed shanks and fly nuts flange and bedded in run lead cement and other end fixed complete.

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

Supply an Fixing in repair of CPVC pipes 16 mm dia SDR 11 & Plain CPVC SDR 11 fittings on walls/ceiling or laying in floors complete all as specified.

Supply and Fixing in repair of CPVC pipes 20 mm dia SDR 11 & Plain CPVC SDR 11 fittings on walls/ceiling or laying in floors complete all as specified.

Dismantling of water tanks exc 500 ltrs and n exc 1000 ltr capcity and removing from store complete all as specified and as directed.

S & F for 1000 ltrs capacity rotational moulded polyethylene water storage tanks (cylindrical vertical with closed top) hoisted and fixed in position complete all as specified and directed

S & F in repair 25 mm bore,ball valves high pressure of PTMT with epoxy coated aluminium rod &high density plastic ball screwed for iron pipe and fixed .(Minimum weight 15mm-142 gms/20mm -210 gms/25mm -455 gms/40 mm-690 gms)

Supply and fix in repairs 15 mm bore bib tap brass chromium plated fancy type with crutch or butterfly handle screwed down, screwed both ends for PPR Pipe fixed in repairs all as specified and directed.

Supply and fixed in repairs pillar taps CP brass chromium plated fancy type screwed down high pressure with chromium plated screwed shanks and fly nuts complete screwed for 20 mm bore PPR Pipe all as specified and directed.

S&F in repairs angle valves, 15 mm dia cast copper alloy screwed down high pressure with crutch or butterfly handle screwed both ends for iron pipes or for unions and fixed all as specified and directed by Engineer-in-Charge .

S&F in repair 32 mm dia PVC waste pipe 90 cm long fexible type for Wash basin complete alll as specified & directed.

Supply and fix in repairs 20 mm dia tubular towel rail brass cromium plated, D type,60cm long between flanges including one pair of brackets all as specified and directed.

S & F in repairs 75 mm PVC (SWR) pipes single socketed in any length with rubber ring joints fixed to walls including short lengths, with all pipe fittings such as ends, elbows, unions, hose clips etc. and fixing to walls etc, complete with saddles (snap clips), wall clips, hooks, protective mild steel tube sleeves and cutting through walls, floors and their making good and also cutting, screwing and waste all as specified and directed

S & F in repairs 110 mm PVC (SWR) pipes single socketed in any length with rubber ring joints fixed to walls including short lengths, with all pipe fittings such as ends, elbows, unions, hose clips etc. and fixing to walls etc, complete with saddles (snap clips), wall clips, hooks, protective mild steel tube sleeves and cutting through walls, floors and their making good and also cutting, screwing and waste all as specified and directed

S & F PVC (SWR) bend 110mm bore as in repairs all as specified and directed

S & F PVC (SWR) bend 75mm bore as in repairs all as specified and directed

S & F PVC(SWR) bend 110mm bore with access door as in repairs all as specified and directed

S & F PVC (SWR) vent cowl as in repairs all as specified and directed

M&L for surface Point wiring with 1.5 sqmm single core PVC insulated FRLSH cable 1100 volts grade with copper conductor drawn in and including stove enamelled steel conduit including provision of 1.5 sqmm PVC insulated copper cable FRLSH as earth continuity conductor fabricated branded Modular metal flush box concealed in walls with Modular suitable plate with cover with suitable screws for housing switches socket outlets fan regulators etc all as specified and directed for the following :-

(a) One light point controlled by one one way switch

(b) One exhaust fan point controlled by one one way switch.

All as per Item No 1 here-in-before but with 2.5 Sqmm PVC insulated multistranded copper conductor cable FRLSH including 2.5 sqmm PVC insulated copper cable FRLSH as earth continuity conductor for one switch socket outlet 15 Amps on independent board all as directed.

M&L for sub main wiring with PVC insulated unsheathed FRLSH 1100 volts grade multi stranded copper conductor cable 2 runs of 4 sqmm drawn through in and incl suitable size PVC rigid conduit and all accessories fixed surface/concealed to wall/floors along with one run of 4 sqmm PVC insulated unsheathed copper conductor multi stranded FRLSH cable 1100V grade as earth continuity conductor and connected to common earth dolly. Note: (a) 2 runs of 4 sqmm cable along with one run of 4 sqmm cable for earth conductor and PVC conduit shall be measured as one length including taking down UNSV old wiring.

S&F Ceiling rose, 3 phase/PVC/polycarbonate, isolated body on concealed PVC round block all as specified.

Supply and fixing LED light fitting 1x16 Watt flame proof, CMRI certified recommended for gas/ vapor group of IIA & IIIB, Zone 1 & 2 and IP 65 protection with die cast aluminum housing with heat resistant toughened glass with LED tube light fixtures driver, holders, connector etc. Complete with all accessories prewired and including connecting up with three core flexible copper conductor cable with suitable size.

Supply and fixing Switch flame proof rotary type with termination box in LM6, 16A, single pole 250V all as specified.

Supply and fixing Flame proof switch socket & plug combined in LM6 cable termination box in LM6, 16A, 250V, 2P+earth all as specified.

M&L for installation of Flame proof weather proof exhaust fan 15 inch sweep, 1440 RPM, single phase suitable for installation in Hazardous area zone 1&2, Gas group IIA/IIB/IIC. Motor and blade MOC: LM6 Frame MOC:MS, Protection -IP66, including flame proof double compression brass nickal plated cable gland, PVC Shroud and cutting of hole of suitable size etc, all as specified and directed.

M&L for fixing of building security light 30W on street light bracket made of 32 mm dia GI tubing light grade, 1.2 metre long, bent to shape fixed to wall with 25mm x 3mm Flat iron clamps with nuts and bolts including painting two coats of aluminium paint over a coat of zinc chrome primer all as directed.

Supply, fixing and connecting up complete MCB DB SPN 8 way double door, 230 V, AC, 50 Hz, for MCB SPN and RCCB as incomer and MCBs SP as out going, IP-43 protection conforming to IS-13032 universal mounting with copper bus bar, neutral link, earth link, earthing studs, detachable gland plates with knockouts on both sides complete mounted inside a concealed Sintex box of suitable size all as specified and directed.

Supply and fixing RCCB two pole 300mA, 40A in MCB DB all as specified and directed.

Supply and fixing miniature circuit breaker (MCB) Single pole and Neutral 32A rating 240V, 10KA 'C' curve in the MCB DB complete with connection testing and commissioning.

Supply and fixing miniature circuit breaker (MCB) Single pole 5 to 32A rating 240V, 10KA 'C' curve in the MCB DB complete with connection testing and commissioning.

Supply, Installation, Commissioning and Testing of Maintenance Free Earthing system comprising of the following :-

Maintenance free chemical earting with Copper-Bonded Steel Earth Rod of 3-meter length and 17.2 mm diameter placed in a hole of diameter 4 inches and 10 feet depth in the hard rock, filiiing 1 feet depth with non granular soil, connecting the GI wire 4mm dia from earth rod to equipment/DB all as specified and directed. Make: NVENT ERICO Cat Part No: CODE 613400 or techno-commercially equivalent of SIEMENS/HERGER. Brief features/ specifications of CBSE Rod are as follows:-

(a) The outer surface must be molecularly bonded with a uniform layer of 250-micron Copper, 99.9% pure electrolytic copper coating. (b) Rods have a high-carbon steel core and tip that provide superior strength when driving. A nickel interface must be provided between the copper and steel to avoid galvanic corrosion. Copper coating will not crack when bent or tear when driven (c) Must be capable of withstanding a fusing current of 25 KA @ 1 Sec. (d) Earth rod must comply with IEC 62305- 2, NBC 2010 and IEEE 80. Rod should be tested as per the IEC 62561- 2 /ANSI®/NEMA® GR1 standard. UL logo and control number, where applicable stamped on each rod for easy inspection after installation (e) Tensile strength greater than 80000 PSI on 12 mm. (f) High resistance to corrosion. (g) Material category number should be UL listed, Manufacturer Make, Part No and UL mark should be printed in each rod.

M&L for Ground Enhancement Material (GEM), Per Bag -11.33 Kgs , Conforming to IEC 62561-7 Standard, Premixing the GEM into slurry form using water( not more than 5 L to 6 L per bag), Pouring the GEM mixture in the augured hole and filling. Make ERICO Cat Part No: GEM 25A- 25-1lb or techno-commercially equivalent of HERGER/SIEMENS complete all as specified and as directed by Engr-in-Charge. Brief features/ specifications of the same are as follows:-

NOTE of 96:-(a) Must be a carbon-based, superior conductive material. (b) Resistivity must be less than 2 Ω-cm. (c) Must not cause corrosion to copper when in contact. (d) Must not expand or experience any shrinkage once set. (e) Must not depend on the continuous presence of water/moisture/salt to maintain its conductivity. (f) Must not decompose or leach out with time. (g) Must not contain hazardous chemicals as per IEC 62561-7 standard, TCLP Tested and EPA test method 1311. (h) Flexural and possess compressive strength as per the relevant standard. (j) Sulphur content must be less than 2%. (k) Must be in line with IEEE 80 clause 14.5.d. (l) Corrosion test shall be conducted on the material under both aggressive and non-aggressive conditions. (m) Installation Instruction and Material DATA sheet should be printed in each package.

M&L for Ready made PVC Heavy duty earth chamber (450 mm x 450mm ) with square cover and minimum 5 ton load bearing capacity, marking plate on top of the chamber cover and mentioning the earth resistance value on it. Complete all as specified and as directed by Engr-in-Charge.

M &L for Bore well holes in the hard rock size of 4" x 10 feet depth arranging the air compressor with rig unit, in and around the Radar buiding, Power Plant Building, the substation area or any other locations as decided by Engr-In-Charge/ GE and removing rubbish off the premises complete all as specified and to the entire satisfaction of the Engr-In-Charge.

PROVISION OF MT PARKING SHED AND A ROOM FOR DI POINT AT 257 SU AT 17FBSU, AF

Surface excavation n.exc (not exceeding) 30 cm deep and averaging 15cm deep and getting out as in hard dense soil

Excavation in trenches n exc 1.5 m wide and n exc 1.5 m depth in hard dense soil for foundation etc or for shaft, wells, manholes, pier holes etc n exc 10 Sqm on plan and not exc 1.5 m in depth and getting out complete all as specified and directed.

Returning filling in including spreading, leveling, watering and well ramming in layers not exceeding 25 cm in soft/disintegrated rock all as specified.

Removing the excavated soil to a distance exc. 1.50 km but n exc. 5 km and depositing where directedall as directed.

Material and labour for hard core of broken stone aggregate gauge not exceeding 63 mm deposited spread and leveled in layers n exc 15 cm thick, watered and well rammed to a true surface

Material and labour PCC 1:4:8 type D-2 using 40 mm graded stone aggregate as in flooring with 75mm thickness

Material and labour 40 mm thick PCC 1:2:4 type B1 (Using 20 mm graded stone agg) as in floor finished even and smooth without using extra cement.

M & L for providing/ placing Glass dividing strips, 3 mm thick and inserted in position 38 mm width,complete all as specified and directed

M&L for precast reinforced concrete 1:2:4 type B1 using 20 mm graded stone aggregate for cover slab set in and pointed in CM 1:6 including necessary formwork complete all as specified and directed.

M&L for Point wiring with 1.5 sqmm single core PVC insulated FRLSH cable 1100 volts grade with copper conductor drawn in and including PVC conduit and all conduit accessories concealed and including provision of 1.5 sqmm PVC insulated copper cable FRLSH as earth continuity conductor fabricated branded Modular metal flush box concealed in walls with Modular suitable plate with cover with suitable screws for housing switches socket outlets fan regulators etc all as specified and directed for the following :-

(a) One light point controlled by one one way switch

All as per Item No 1 here-in-before but with 2.5 Sqmm PVC insulated multistranded copper conductor cable FRLSH including 2.5 sqmm PVC insulated copper cable as earth continuity conductor for one switch socket outlet 15 Amps on independent board all as directed.

Supply and fix Modular type single pole oneway switch 6 Amps all as specified and directed.

Supply and fixing Modular type switch single pole oneway 16 Amps all as specified and directed.

Supply and fixing modular socket 3/5 pin 5/15 Amps flush type all as specified and directed.

S&F Ceiling rose, 3 phase/PVC/polycarbonate, isolated body on concealed PVC round block all as specified.

Supply and fixing LED lights fitting 1x 20W, 220V, AC decorative box type with driver, holder including LED tube light connecting up with three core flexible copper conductor rose complete cable of suitable size from ceiling

Supply, fixing and connecting up complete MCB DB SPN 4 way double door, 230 V, AC, 50 Hz, for MCB SPN as incomer and MCBs SP as out going, IP-43 protection conforming to IS-13032 universal mounting with copper bus bar, neutral link, earth link, earthing studs, detachable gland plates with knockouts on both sides complete all as specified and directed.

Supply and fixing miniature circuit breaker (MCB) Single pole and Neutral 5 to 32A rating 230V, 10KA 'C' curve in the MCB DB complete with connection testing and commissioning.

Supply and fixing miniature circuit breaker (MCB) Single pole 5 to 32A rating 240V, 10KA 'C' curve in the MCB DB complete with connection testing and commissioning.

Supply, Installation, Commissioning and Testing of Maintenance Free Earthing system comprising of the following :-

Supply and laying in trenches or passing through pipes/ poles, wall/roof etc. LT XLPE cable heavy duty 1100 Volts grade with multistranded aluminium conductor, armoured of size 16Sqmm x 4 Core with provn of cable lugs and glands as required complete all as specified and directed.

Supply, laying and testing cable XLPE Insulated ,screened, PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of size 16 sq mm 2 core

Supply and fix 4 Pole MCCB 63 Amp, 50 Hz, 415 V with rupturing capacity 16 KA

Supply and lay in trenches burnt clay building bricks sub-class ‘B’ size designation 75 for cable protection all as specified and as directed.

Supply and lay in trenches/under roads/crossings or fixed to wall/pole, HDPE pipe of 50mm bore dia size including fixing accessories for protection of UG cables.

Provn of 05 geyser in block B Officers living in Accn and 05 wall mounted fan in Offrs mess Gym and 01 exhaust fan in solar battery room in 17 FBSU AF

Material & Labour for providing and fixing CP brass single lever concealed diverter system of approved make for shower, with overhead shower (100 mm dia), hand shower with 1.5 m flexible hose and wall bracket, bath spout, and bib tap outlet, including all fittings, testing and commissioning complete, fixed in wall with cutting and making good the same, all as directed by the Engineer-in-Charge (Make: Jaquar / Kohler / Duravit)).

Material & Labour for providing and fixing CP brass chrome plated soap tray of approved quality, complete with necessary fixing arrangements, screws, plugs etc., including cutting and making good the wall surface where required, all as directed by the Engineer-in-Charge (Make: Jaquar / Kohler / Duravit)).

Supply and fix in repairs 20 mm dia tubular towel rail brass cromium plated, D type,60cm long between flanges including one pair of brackets all as specified and directed.

Supply and fix in repairs 15 mm bore bib tap brass chromium plated fancy type with crutch or butterfly handle screwed down, screwed both ends for PPR Pipe fixed in repairs all as specified and directed.

Cutting chases, pinning in. making good to facings where required and pointing in cement mortar 1:3 to ends or edges of landings, steps, cills, sunshades, shelves, lintels, etc.; and cutting chases for concealed water tubing or concealed conduit wiring, etc., and making good, cutting not exc 10 cm girth

M&L for preparation of old treated surfaces of walls and applying two coat of oil bound distemper over one coat of primer including complete removal of existing surface all as specified and directed.

Supply an Fixing in repair of CPVC pipes 16 mm dia SDR 11 & Plain CPVC SDR 11 fittings on walls/ceiling or laying in floors complete all as specified.

M&L for point wiring with 1.5 sqmm single core PVC insulated FRLSH cable 1100 volts grade with multistranded copper conductor drawn in and including PVC conduit and all conduit accessories concealed and including provision of 1.5 sqmm PVC insulated copper cable FRLSH ISI marked as earth continuity conductor fabricated branded Modular metal flush box concealed in walls with Modular suitable plate with cover with suitable screws for housing switches socket outlets fan regulators etc. all as specified and as directed for one switch socket outlet 3 pin 5 Amps on independent board

Description all as per item No 1 here in above but for one exhaust fan point controlled by one switch all as specified and directed.

All as per Sl No 1 above but Wiring with 4 Sqmm copper multistranded unsheathed cable and 4 Sqmm copper cable for earth continuity conductor controlled by one 15A switch socket independently

Supply and fix Wall mounting BLDC fan white colour 32/35W, remote 6 speed fan pull chords portable swing noiseless with 3 blades, air delivery not less than 70 CMM,400mm sweep,1350RPM, blade material ABS plastic all as specified and directed. Make: Almonard/Atomberg/Crompton/Usha/Havells

M&L for Modular socket 2/3 pin multi purpose flush type 2 modular 6 Amps.

S&F modular socket with MCB SP 20 Amps 10 KA operating on 240 volts AC with plug top all as specified and directed.

Supply and fix exhaust fan,steel body AC single phase 230V of size 450mm sweep with blades and frame and louvers including cuttting hole for fixing exhaust fan and making the surface good with the existing. Make: Almonard/Atomberg/Crompton/Usha/Havells

M&L for cutting of existing wall in suitable shape to fix exhaust fan of 450mm sweep including finishing the surface with cement plaster and painting with emulsion paint of existing colour all as specified.

Supply and fix electric water heater,storage type steel/rust proof ABS Plastic/Polypropylene body with copper/titanium steel with enamelled coating inner tank and heating element upto 2 KW capacity 25 litre, BEE 5 Star rated, insulation with high density PUF, LED display for temperature reading and adjustable temperature control knob complete with all accessories such as safety valve, thermostate, NRV, connection piece etc. all as specified and directed.

S&F Brass CP mixer of 15mm dia bore pipe for mixing hot & cold water screwed down for iron pipe and fixed

S&F Gun-metal, globe or gate valves,with iron wheel head, screwed both ends for 40mm dia with union and connected accessories bore iron pipe and fixed

S&F Ball brass valves,high pressure, with polythenefloat and flynut complete,screwed for iron pipe or brass ferrule of 25mm bore dia pipe and fixed

M&L for cutting the existing GI pipe line in position and inserting medium grade ISI marked GI Tee of size 40x40x40 mm and one number union of 40 mm dia for making branch connection all as specified and directed.

Supplying and laying of CPVC pipes SDR 11 & Plain/brass CPVC SDR 11 fittings of 50mm outer diameter onwalls/ceiling or laying in floors complete all as specified.

Supplying and laying of CPVC pipes SDR 11 & Plain/brass CPVC SDR 11 fittings of 40mm outer diameter onwalls/ceiling or laying in floors complete all as specified.

Supply and install Rotational moulded polyethylene water storage tanks, three layer (cylindrical vertical with closed top) of capacity 1000 Ltr hoisted and fixed in position including necessary PCC/brick foundation all as specified in SSR Part I