PROVN OF CERTAIN B/R AND E/M WORKS IN MD ACCN AND CERTAIN MINOR WORKS AT AF STN DARBHANGA UNDER GE (AF) BIHTA

Amount

S & F in repair Health faucet with 1 meter long easy flex tube in chrome finish including wall hook fixed with screw complete all as specified and as directed. (Make Jaquar Cat Part No - ALD-565 or equivalent in Grohe/Kohler/Cera/Kajaria)

S&F in repair pillar taps, fancy type, chromium plated with crutch or butterfly handles, screwed down, screwed for 15 mm bore GI pipe or for brass ferrule or to GI socket or PPR pipe etc making good disturbed portion, complete all as specified and as directed. (Make Jaquar Cat Part No - FLR-CHR-5011N or equivalent in Grohe/Kohler/Cera/Kajaria)

S&F in repair wall mixer taps fancy type, chromium plated with crutch or butterfly handles, screwed down, screwed for 15 mm bore GI pipe or for brass ferrule or to GI socket or PPR pipe etc making good disturbed portion complete all as specified and as directed. (Make Jaquar Cat Part No - FLR-CHR-5281N or equivalent in Grohe/Kohler/Cera/Kajaria)

S&F in repair two way bib cock fancy type, chromium plated with crutch or butterfly handles, screwed down, screwed for 15 mm bore GI pipe or for brass ferrule or to GI socket or PPR pipe etc making good disturbed portion complete all as specified and as directed. (Make Jaquar Cat Part No - CON-CHR-041KN or equivalent in Grohe/Kohler/Cera/Kajaria)

S&F in repair 15 mm bore galvanized steel tubes, medium grade with all fitting and fixed complete to walls and ceilings or laid in floors, complete all as specified and as directed.

Dismantling stone slabs and tiles of any description or thickness in floors / dados, etc laid bedded and pointed in any mortar, complete all as specified and as directed.

M&L for glazed ceramic coloured tiles of size 300x200x7mm thick in skirting/dado set and jointed in neat cement slurry and pointed in white or coloured cement to match the existing surface laid over and including 10 mm thick CM 1:4 backing, complete all as specified and directed.

S&F on site LLDPE septic tank conventional design to carry sewage and sullage water, including excavation in any type of soil, PCC 1:4:8 below foundation, ent shaft, connection etc. as per manufacturer's instructions, complete for 25 users, complete all as specified and as drected.

S & F 75 mm bore cast iron sand cast soil, waste and vent pipes in any length with or without ears, with cement joints, fixed to walls complete all as specified and as drected.

S&F cast iron cowl, 75 mm dia, fixed with cement joint, complete all as specified and directed.

S&F 500 litres capacity Rotational moulded polyethylene water storage tanks (Cylindrical vertical with closed top) hoisted and fixed in position, complete all as specified in SSR Part I and as drected.

S&F ball valve 20 mm dia high pressure of PTMT with epoxy coated aluminium rod and high density plastic ball screwed for iron pipe (minimum weight not less than 210 grams) complete all as specified and directed.

S&F Stop valves, cast copper alloy, screwed down for 25 mm bore GI pipe, high pressure, with crutch or butterfly handle, screwed both ends for iron pipe or for unions and fixed, complete all as specified and as drected.

S&F Stop valves, cast copper alloy, screwed down for 20 mm bore GI pipe, high pressure, with crutch or butterfly handle, screwed both ends for iron pipe or for unions and fixed, complete all as specified and as drected.

S&F 25 mm bore Galvanized Steel tubes, medium grade with all fitting and fixed complete to walls and ceilings or laid in floors complete all as specified and as directed.

S&F 20 mm bore Galvanized Steel tubes, medium grade with all fitting and fixed complete to walls and ceilings or laid in floors complete all as specified and as directed.

Surface excavation n. exc. 30 cm deep and averaging 15 cm deep and getting out in soft / loose soil etc complete all as specified and as drected.

M&L PCC 1:4:8 type D-2, using 40 mm graded stone aggregate, as in foundation, filling, mass concreting etc, complete all as specified and directed.

M & L for coloured designer chequered tiles 300mm X 300mm exterior grade (ENDURA or equivalent) 12.50 mm thick laid over 15 mm thick screed bed in CM 1:6 set & jointed in neat cement slurry with pigments to match the tile, complete all as specified and as directed.

M&L for 40mm thick PCC 1:2:4 mix, type B1 (Using 20mm graded stone agg) as in floors, finishing surfaces even and smooth with using extra cement, complete all as specified and directed.

M&L for providing PCC 1:2:4 type B1 using 20 mm graded stone aggregate as in coping, bands, plinth course, benching and other similar works including use and wast of necessary form work, complete all as specified and as directed.

S&F Anodised aluminium snap grid frame work for false ceiling, size of grid 605x605 mm, including Hangers 6 mm dia. G.I. (upto 1200mm length) adjusting level fixed to roof slabs by means of ceilling cleats made out of G.I. flat 40 x 3 mm size 60mm long and expansion hold fasteners 12.5mm dia. 40mm long, complete all as specified and directed.

S & F Gypsum ceiling board 60x60cm x 12 mm thick (pre-finished) in ceiling fixed as per manufacturers instruction, or as specified and as directed.

M & L for window guard bars, plain let in and fixed independently in wooden frames L or T section support shelves etc., and similar articles conforming to Fe 410-0 or Fe 310-0 complete all as specified and as directed.

M & L for preparation of new or previously untreated steel surfaces exceeding 10 cm width or girth and applying two coats of synthetic enamel paint over a coat of red oxide zinc chromate primer, complete all as specified and directed.

Material & Labour for providing and fixing stainless steel (Grade 304) railing made of hollow tubes, channels, plates etc., including welding, grinding, buffing, polishing and making curvature (where ever required) and fitting the same with necessary stainless steel nuts and bolts complete, including fixing the railing with necessary accessories & stainless steel dash fasteners, stainless steel bolts etc., of required size, on the top of floor or the side of waist slab with suitable arrangement Material & Labour for providing and fixing stainless steel (Grade 304) railing made of hollow tubes, channels, plates etc., including welding, grinding, buffing, polishing and making curvature (where ever required) and fitting the same with necessary stainless steel nuts and bolts complete, including fixing the railing with necessary accessories & stainless steel dash fasteners, stainless steel bolts etc., of required size, on the top of floor or the side of waist slab with suitable arrangement, complete all as specified and as directed.

Excavation in trenches n. exc 1.5 m wide and n.exc 1.5 m in depth for foundation etc or for shafts, wells, cesspits, pier holes etc n. exc 10 sqm on plan and getting out in soft and loose soil, complete all as specified and as directed.

M&L brick work with old size sub class 'B' bricks, straight or curved on plan exc 6 m mean radius, built in CM 1:6, complete all as specified and directed.

M&L providing precast concrete (1:2:4 type B-0, using 12.5 mm graded stone aggregate) louvers or jallies, 25 mm thick (measured solid), including all mouldings but excluding frame, set in Cement Mortar 1:4, complete all as specified and directed.

M&L for 15 mm thick rendering on fair faces of brick walls or concrete surfaces in CM 1:4, finishing surfaces even and smooth without using extra cement, complete all as specified and directed.

M&L for 15 mm thick rendering on other than fair faces of brick walls or stone masonry surfaces in CM 1:4, finishing surfaces even and smooth without using extra cement, complete all as specified and directed.

M&L for applying two coats of cement based paint over a coat of primer on newly plastered surfaces of walls including preparation of surfaces, complete all as specified and directed.

Formwork (for fair finished surfaces) to sides and soffits of floor or roof beams, beam haunchings, girders, bressummers, lintels, cantilevers, shelves including supports, overhangs, etc. also splays between floors and beams, etc., complete all as specified and directed.

Formwork (rough finished surfaces) to edges of concrete exc 10 Cm thick and not exc 20 Cm thick as in slabs, bands, cills, flooring etc for rough finished surfaces complete all as specified and directed.

Excavation in post holes (or similar holes) Each n exc 0.50 Cum, 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 of n exc 50m and making good surface in soft/loose soil, complete all as specified and directed.

M&L PCC 1:3:6 type C-2, using 40 mm graded stone aggregate, as in foundation, filling, mass concreting etc, complete all as specified and directed.

M&L mild steel work as in posts and struts in fencing including cutting tops to shape as directed, drilling holes, notching for wire, etc.; flat iron fillets (for securing wire mesh etc.) including all necessary drilling, bolting or riveting, etc., and similar work conforming to Fe-290 Gde E-165, complete all as specified and directed.

M&L Mild Steel work in 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-W (Gde - E-250) quality-A, complete all as specified and directed.

S&F of Pre- painted galvatume aluminum zinc coating GI based corrugated steel sheet 0.50mm thick of an colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws as specified complete all as specified and directed.

S&F of 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, complete all as specified and as directed.

M&L for RCC 1:1.5:3 type A-1 (using 20 mm graded stone aggregate) as in beams, cantilevers, bressumers, lintels etc, complete all as specified and directed.

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

All as per item No 42 above but 5mm dia and over upto and including 10mm dia in stirrups, spacers and binders, complete all as specified and as directed.

Returning filling in soil including spreading, leveling, watering and well ramming in layers not exc 25 Cm thick, complete all as specified and directed.

Removing excavated material (Surplus soil) to a distance not exc. 50 mtr and depositing where directed at level not exc. 1.5 mtr above the starting point, complete all as specified and directed.

M&L for 15 mm thick rendering on fair faces of brick/concrete surfaces in CM 1:4 with using WPC as per manufacturer's instructions, finishing surfaces even and smooth without using extra cement, complete all as specified and directed. (Note: WPC shall be measured and paid separately under appropriate item.)

Supply only Integral waterproofing compound ISI Marked of approved make, complete all as specified and directed.

M&L precast RCC 1:2:4 type B-1 using 20 mm graded crushed stone aggregate as in manhole/drain cover slabs, landing slabs, shelves and similar articles with plain faces, set in CM 1:4, with and including necessary Formwork, complete all as specified and directed.

M&L cutting existing manholes for connecting new drain (for 150 mm dia pipe), making good to pipe and rendering, cutting out existing benching for forming branch channel (half round or 3/4 section) in cement concrete 1:2:4 type B-1 or smooth finishing, complete all as specified and directed.

M&L for 150 mm dia salt glazed stoneware drain pipes, laid in trenches and jointed in cement sand slurry in 1:1, complete all as specified and directed.

M&L PCC 1:4:8 type D-2, using 40mm graded stone aggregate as in bed of drain pipe including packing under and haunching against the sides of pipes after they are laid and tested for the 150mm dia of pipe, complete all as specified and as directed.

M & L for construction of brick masonry soakage well of 3 m dia & 3 m effective depth incl excavation and earth work in any type of soil, complete all as specified, shown on drawings and as directed. (Drawing No. TD/576 sheet 1/2 & 2/2)

Surface dressing not exceeding 15 Cm deep in soft/loose soil, complete all as specified and directed.

M&L hardcore (broken bricks) of gauge not exc 63 mm, deposited spread and leveled in layers not exc 15 cm thick, watered and rammed to a true surface, complete all as specified and directed.

M&L for 100mm thick PCC 1:2:4 mix, type B2 (using 40mm graded stone agg) as in path/hard standing etc, finishing surfaces even and smooth without using extra cement, laid in panels, complete all as specified and directed.

Rolling and consolidating formation surfaces in cutting with 8 to 12 tonne power roller, complete all as specified and directed.

Forming construction joints 30 mm deep x 10mm wide filled with sealing compound grade 'B', complete all as specified and directed

S&F 15mm dia bore galvanised medium grade steel water tubing with all fittings and fixed to wall, ceiling and floors etc, complete all as specified and directed.

S&F 20mm dia bore galvanised medium grade steel water tubing with all fittings and fixed to wall, ceiling and floors etc, complete all as specified and directed.

S&F stop valve 20 mm dia(angle valve)fancy type chromium plated screwed down high pressure with crunch or butterfly handle screwed both end threaded for iron pipe & for union fixed.

S&F Bib taps, 15 mm bore, cast copper alloy with crutch or butterfly handle, screwed down, high pressure, screwed for iron pipe or for brass ferrule and fixed, complete all as specified and directed.

M & L for conducting of energy audit of complete electrical system of all assets, complete all as specified and as directed.

Material and labour for point wiring for One light point with 1.5 Sq mm nominal cross sectional area, single core, 1100 Volt grade, multi-stranded, PVC insulated, ISI marked, unsheathed FRLS copper conductor cable with and including continuous earth wire of size 1.5 Sq mm nominal cross sectional area, single core, 1100 Volts grade, multi-stranded, PVC insulated, unsheathed, FRLS copper conductor cable and connected to common earth and earth dolly with suitable copper lugs and drawing into and including rigid non-metallic PVC conduit of 20 mm dia or higher, ISI marked, medium grade complete with and including all PVC conduit accessories concealed into wall by cutting of chases in wall and replacement of sunk zinc coated pressed steel terminal box of 1.60 mm thick with 3 mm thick plastic laminated sheet top cover, brass screws, cup washers etc and making good to the disturbed surfaces to match the existing complete all as specified and directed. (a) One light/fan/exhaust fan point controlled by 1 one way switch.

Point wiring with PVC insulated unsheathed stranded copper conductor cable of size 4 Sqmm, with PVC insulated unsheathed stranded copper conductor cable FRLS of size 4 Sqmm stranded for earth continuity wire, to be drawn in rigid PVC medium grade concealed conduit not less then 20 mm dia with MS sheet metal sunken switch/Terminal box 1.6 mm thick and phenolic laminated sheet cover 3.0 mm thick and brass screws with cup washers for one socket outlet 15 amp on independent board including all necessary wall cutting and making good disturbed surface all as directed and specified. Note for item of point wiring: Rate for wall cutting for switch/terminal boxes & chase cutting for concealing conduits and making good disturbed surfaces to match with the adjoining surface shall be deemed included in the unit rate.

S&F switch socket combination, 2 in 1, 3 pin 5/6 Amps and 3 pin 15/16 Amps, 220 volt, multi pin, flush type, universal, complete all as specified and directed.

S&F Ceiling rose, surface bakelite, 65x20 mm, three terminal, complete all as specified and directed.

S&F switch piano flush button single pole one way 6 Amp, 220 Volts, complete all as specified and as directed by Engr-in-Charge.

S&F sheet metal enclosures (MCB Distribution board) when MCB’s to be used single pole and neutral 4 ways 220 volt with 200 amps rated bus bar, double door with bus bar neutral link earth bar, Din rail, necessary blanking plated, including fixing DB flush in wall complete with making good disturbed surfaces and colour matching, complete all as specified and as directed by Engr-in-Charge.

S&F MCB SPN 240 Volts, 'C' series, breaking capacity 10 KA of rating 63 Amps, complete all as specified and directed.

S&F MCB SP 240 Volts, 'C' series, breaking capacity 10 KA of rating 6-32 Amps, complete all as specified and directed.

S&F Sheet metal enclosure with socket plug top and MCBs single pole with a two pin and earth plug and socket complete with one single pole MCB of "C" series of cap 20 Amp complete all as specified and as directed by Engr-in-Charge.

S&F sheet metal enclosures (MCB Distribution board) when MCB’s to be used triple pole and neutral 4 ways 415 volt with 200 amps rated bus bar, double door with bus bar neutral link earth bar, Din rail, necessary blanking plated, including fixing DB flush in wall complete with making good disturbed surfaces and colour matching, complete all as specified and as directed by Engr-in-Charge.

S&F MCB TPN 415 Volts, 'C' series, breaking capacity 10 KA of rating 63 Amps, complete all as specified and directed.

Material and labour for sub main wiring with 04 Sq mm nominal cross sectional area, two single core, 1100 Volt grade, multi-stranded, PVC insulated, unsheathed, FRLS copper conductor cable with and including continuous earth wire of size 4.0 Sq mm nominal cross sectional area, single core, 1100 Volt grade, multi-stranded, PVC insulated, unsheathed, FRLS copper conductor cable and connected to common earth and earth dolly with suitable copper lugs and drawing into and including rigid non-metallic PVC conduit of 25 mm dia, medium grade, ISI marked complete with and including all PVC conduit accessories concealed into wall by cutting of chases in wall and making good to the disturbed surfaces to match the existing surface complete all as specified & directed.

Supply, laying, jointing and testing cable XLPE insulated screened PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) with stranded aluminum conductor, 1100 volts grade, 25 sqmm 4 core, complete all as specified and as directed .

Excavation in trenches not exc 1.5 m wide and not exc 1.5 m deep for foundation etc or for shafts, column footings or for laying cables etc not exc 10 Sqm on plan and getting out in soft/loose soil, complete all as specified and directed.

Returning, filling in soil including spreading, leveling, watering and well ramming in layers n.exc 25 cm thick complete all as specified and directed.

Removing of excavated material (soil) not exc 50 mtr away and depositing where directed at a level not exc 1.5 mtr above the starting point complete all as specified & directed.

M&L for laying of bricks sub class ‘B’ old size laid flat and adjoining each other perpendicular to the direction of cable for protection of cable, complete all as specified and directed.

M&L for dry and fine river sand free from sharp materials as in cushioning to cable in trenches for cable protection including necessary punning and consolidation as required complete all as specified and as directed. (Depth of sand shall be measured after punning).

Supply, fixing & jointing 40 mm bore galvanised iron water tubes 'light grade' with and including all GI fittings such as flanges, unions, reducer sockets, socket reducing bends, elbows, tee, checknuts, caps, plugs etc. fixed to poles/walls or laid under roads/drain/nallah/floor etc including flat iron clamps, nuts, bolts and washers etc complete all as specified and directed.

Supply and fixing steel body exhaust fan of 300 mm sweep, 1400 RPM, 230/240V AC, single phase with blades, frames and louvers, cutting walls any type, including making holes for fixing of exhaust fan of required size or sweep and making good surface with fine plastering and finishing and colouring with existing colour matching, complete all as specified and directed.

Supplying and fixing smart single phase two wire dual source prepaid energy meters BIS 15884 marked including meter board / floor panels with pre payment capacity touch keypad based digital having current range 10-60 Amp 240 Volt accuracy class 1.0 alongwith parallel home display split unit with inbuilt load control switch containing provision for TOD and RTC, inbuilt feature to sense the DG mode through PLSI, dual source registration wrt grid as well as DG supply and dynamic load allocation facility from grid and DG, capable to define for tariff slabs, happy hours and holiday definition, complete all as specified and directed.

All as per item No 83.00 above but three phase, complete all as specified and directed.

Supply and fix electric water heater, storage type steel body with copper inner tank and heating element upto 2 KW capacity 25 litre, BEE 5 Star rated complete with all accessories such as safety valve, thermostate, NRV, connection pipe etc., complete all as specified and directed.

M/S NARAYAN ENTERPRISE