PROVN OF CERTAIN SANCTIONED WORKS AT PHASE XIII OF VARIOUS UNITS AT TEZPUR AND MISA AREA UNDER GE S TEZPUR

Amount

Excavation in trenches not exc. 1.5 Metre wide and not exc. 1.50 Metre in depth for foundation etc. or for shafts, wells, cess pits, manholes, pier holes etc. not exc. 10 Sqm on plan and not exc. 1.50 Metre in depth and getting out as in Soft/Loose Soil, complete all as specified and as directed.

Returning, Filling in, including Spreading, Levelling, Watering and Well Ramming in Layers not exc. 25 Cm as in Soft/Loose Soil, complete all as specified and as directed.

Removing excavated Material (Soil) not exc. 50.00 Metre and depositing where directed at a level not exc. 1.50 Metre above the starting point, complete all as specified and as directed.

M&L Plain Cement Concrete type D2 (1:4:8) using 40 mm graded aggregate as in Foundation, Filling and Mass Concrete, complete all as specified and as directed.

Excavating in post holes (or similar holes) each n exc 0.5 cum, getting out, returning, filling in and ramming earth or broken rubble mixed with earth round, in layers not exceeding 25 cm in soft/loose soil complete all as specified and as directed.

M&L Hardcore of gauge not exc. 63 mm, broken stone aggregate deposited, spread andlevelled in layers n exc. 15 Cm thick, watered and rammed to a True Surface, complete all as specified and as directed.

Providing and laying 60mm thick factory made chamfered edge cement concrete paver block of M-35 grade with approved colour,design & pattern as in footparth, parks,lawns, drive ways or light traffic parking etc.,of required strength, thickness & size/shape, made by table vibratory method using PU mould, laid in required colour & pattern over and including 50mm thick compacted bed of fine sand, compacting and proper embedding/ laying of inter locking paver blocks into the sand bedding layer through vibratory compaction by using plate vibrator, filling the joints with sand and cutting of paver blocks as per required size and pattern, complete all as spcified and directed.

M&L Steel Work in Tubular Trusses including special shaped washer etc. complete using ERW or induction butt welded tubes conform-ing to IS:1161-1979 grade St.-240, complete all as specified and as directed.

M & L for Mild steel plates, of 5mm thick (Plain or chequered), square cut or notched (ordinary and counter sunk) forming holes, without any attachment conforming to Fe-410-W (Gde-E- 250 quality -B), complete all as specified and as directed.

S&F Pre-painted colour galvalume aluminium 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, complete all as specified and as directed.

S&F Pre-painted colour galvalume aluminium 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 complete all as specified and as directed.

M&L Preparing new Steel or Iron Surfaces of any description, exe 10 Cm width or girth and applying Two Coats of Synthetic Enamel Paint (First quality) over a coat of Red Oxide, Zinc Chrome Primer, complete all as specified and as directed.

M&L Brick Work with Sub-Class ‘B’ Bricks (with Old Size Bricks), Straight or Curved on Plan exc. 6.0 Metre mean Radius, built in Cement Mortar 1:6, complete all as specified and as directed.

M&L Rendering 15mm thick in Cement Mortar 1:4 on other than fair faces of Brick Walls or on Concrete Surfaces, finishing plastered surfaces Even and Smooth without using Extra Cement, complete all as specified and as directed.

M&L Preparing new plastered surfaces of wall and appplying two coats of acrylic exterior weather coat over a coat of primer with damp proof care and applied over 1mm thick BIRLA/JK water proof wall care putty including rubbing with emmery paper to make wall surface smooth and even as per manufacturer instrcution and applied by approved applicator, complete all as specified and directed.

Reaming of bore well from 200 mm dia to 525 mm dia hole in three steps from 200 mm to 350 mm, 350 mm to 450 mm and 450 mm to 525 mm dia bore siutable for lowering ERW Mild steel casing pipes and gravel packing for the required length (i.e 50 mtr depth) below the ground level, complete all as specified and directed.

All as per item No 17 above but exceeding 50 mtr and upto 150 mtr depth, complete all as specified and directed.

Supply, assembling, lowering and fixing in position 300 mm nominal (12") bore ERW MS housing pipe, ISI marked, of 8 mm wall thickness, screwed and socketed in random length upto 6 mtr including fitting of centralizer at regular interval into bore hole to a depth upto 50 mtr from ground level, as per IS 3589, painted both inside and outside with black bituminous paint suitable for drinking water purpose including necessary fittings & fixtures by jointing electric welding, complete all as specified and directed.

Supply, assembling, lowering and fixing in position 200 mm nominal (8") bore ERW MS housing pipe, ISI marked, of minimum 6.0 mm wall thickness, screwed and socketed in random length upto 6 mtr including fitting of centralizer at regular interval into bore hole to a depth exceeding 50 mtr and upto 150 mtr from ground level, as per IS 3589, painted both inside and outside with black bituminous paint suitable for drinking water purpose including necessary fittings & fixtures by jointing electric welding, complete all as specified and directed.

Supply, assembling, lowering and fixing in position low carbon galvanized (LCG) steel strainer pipe 200 mm nominal bore of wall thickness 7.00 mm cage type wire wound screen ‘V’ shaped profile in suitable length having slots of size 0.75 mm width including necessary end coupling, welding as required and including special sockets for connecting to MS pipe complete all as specified and directed.

Supply and fixing mild steel reducer suitable for (300 x 200 mm ) bore casing pipe, 10 mm thick, fitted to casing pipe as per IS 2800 by means of electric welding, complete all as specified and directed.

Material & labour for carrying out electro logging test upto complete drilling depth of tube well for fixing water strata and submitting of Report including its interpretation by a qualified Hydrologist/ground water expert, complete all as specified and directed.

S&F mild steel bail plug assembly suitable for 200 mm bore casing pipe internal threaded with strong iron hook, screwed and welded to casing pipe as per IS 2800, complete all as specified and directed.

Supply, filling and packing washed pea gravels of size 2 mm to 4.6 mm all around casing pipe and slotted pipe, complete all as specified and directed.

Yield testing of the tube well by suitable pump and motor for minimum discharge capacity of 25000 PH for at least continuous 8 hour uniterrupted of run per day for three continuous days complete all as specified and directed. (Note: 'V notch and other equipment including pump set shall be arranged by the contractor and cost of same is included in the unit rate quoted).

Supply and fixing well cap suitable for 300 mm internal dia housing pipe Each made out of 8 mm thick steel plate duly welded with locking arrengement with holes for passing upto 16 Sqmm flat submersible cable and 100 mm dia column pipe complete all as specified and directed . Note :- After completion of the work the cap will be used to keep the tube well closed [until the pump set is installed)

Supply and laying flat PVC insulated PVC sheathed copper couductor stranded submersible cable cores 1100 volt grade 10 Sqmm 3 core including jointing material and connection work complete all as specified and directed.

S & F round strand steel wire rope dia 12 mm and connected clamp nut bolts fixed complete all as specified and directed.

Supply and fixing energy saving ceiling fan 1200 mm sweep (including all fittings and fixture), BEE 5 star rated (BLDC),without remote , minimum air delivery 210 to 230 cmm , working voltage 140 volt to 270 volt , minimum rpm 330 to 350 , ISI marked , including necessary hanging arrangement , providing three core flexible copper conductor wire of size 23/0.0076 from ceiling rose to fan complete all as specified and as directed.

S & F Exhaust Fan of Size 250 mm sweep, 230Volts AC, PVC Body with louver shutter /grill connection from existing ceiling rose incl cutting hole and making good disturbed surface and necessary fixing arrangements complete all as specified and directed.

S & F Exhaust Fan of Size 300 mm sweep, 230Volts AC, Metal Body with louver shutter /grill connection from existing ceiling rose incl cutting hole and making good disturbed surface and necessary fixing arrangements complete all as specified and directed.

S & F Heavy duty Exhaust Fan of Size 450 mm sweep,1400 RPM 230Volts AC, Metal Body with louver shutter /grill connection from existing ceiling rose incl cutting hole and making good disturbed surface and necessary fixing arrangements complete all as specified and directed.

Supply & Fix electric storage heater of 25 Ltr capacity, 5 Star in replacement with heating element 2000 W, thermostat, inlet, outlet connection pipe and air vent connections including all fixing arrangement for mounting on wall and necessary water inlet and outlet connections complete all as specified and directed.

Supply & Fix electric storage heater of 50 Ltr capacity, 5 Star in replacement with heating element 2000 W, thermostat, inlet, outlet connection pipe and air vent connections including all fixing arrangement for mounting on wall and necessary water inlet and outlet connections complete all as specified and directed.

Supply, installation, commissioning and testing of 100 KVA capacity servo controlled Voltage Stabiliser fully automatic operation, unbalanced type (individual phase control), copper wound 415 V, 50 Hz confirming to B15 9815. Part 1 1994 reaffirmed 2009, IP-45, three phase naturally oil cooled, indoor type & designed for input variation between 300 volts to 480 volts with output voltage stabilised at 415 volt with accuracy with accuracy ± 2.5% and speed of correction 8 Volts per second of capacity 100 KVA including frst filling of transformer oil having dielectric strength not less than 50 KV as per IS- 335, 0-500 volts voltmeter, arrangment to check input voltage and output voltage, RYB indication lamp, high & low voltage cut off systern, single phase preventor, time delay relay, servo byepass switch, overload & short circut thip system, arnmeter, oil level gauge, including PCC foundation as per OEM drawing and protection shed suitable size for stabiliser of Pre-painted galvalume aluminium zinc coating GI based corrugated sheet 0.50mm thick with GI pipe of 40 mm dia including PCC foundation minimum area of 5 Sqm,complete all as specified and directed.

Supply and laying XLPE insulated PVC sheathed, armoured, aluminium conductor cable 1100 Volt grade 120 Sqmm 3.5 core in trenches/ duct/floor/wall with provision of saddle and lugs, joints etc including connection complete all as directed by the Engr-in-Charge.

M&L Earthing complete with galvanised steel earth plate electrode 60 cm x 60 cm x 6.00 mm thick burried in ground (earth pit not less than 2.25 m deep below ground level) with top edge of the plate not less than 1.5 m below normal ground level, connected to GI wire 4mm as earthing lead by means of bolts, nuts, check nuts and washers of GI strip 32mm X 6mm, GI strip proected by 40 mm bore light grade GI pipe and other end connected to earth test point as directed including funnel with watering pipe 20 mm bore light grade galvanised iron, wire mesh, charcoal or coke common salt laid in alternative layer of 15 cm (complete thickness) all round the earth electrode, concrete earth pit in PCC (1:3:6) type C-1, 50 mm thick pre-cast RCC (1:2:4) type B-1 normal mix cover slab reinforced with 8 mm dia TMT bar 10 cm c/c bothways and single handle of 10 mm dia round bar including necessary excavation, earth work etc. in soft / loose soil and disposal pf soil to a distance n. exc. 50 m and necessary testing on completion all as shown in electrical plate No. 3 MES Schedule Part-I, complete all as specified and as directed.

NOTES: 1. The amount of schedule of credit shall be deducted from the total of this BOQ for arriving at contract sum. 2. The rates for RCC/PCC shall deemed to include the cost of formwork, shuttering etc., required for complete and proper execution of the item. Refer Schedule "A" notes for details.

SHANKAR ENTERPRISE (BID ID -3473213)

PURBANCHAL BUILDERS (BID ID -3478896)

Anil Kumar Sarmah (BID ID -3473313)

M/s R S ENTERPRISE (BID ID -3478638)

M/S Manjit Singh (BID ID -3471584)