PROVN OF CONSTRUCTION OF DRYING SHED NEAR BUILDING NO P-142(MECH LAUNDRY) OF 151 BH UNDER GE GUWAHATI

Amount

Surface dressing nexc 15 cm and getting out in soft/loose soil complete all as specified and directed.

Surface excvation nexc 30 cm deep and avg 15 cm deep and getting out in soft/loose soil complete all as specified and directed.

Excavation in trenches not exceeding 1.50 meter wide and not exceeding 1.50 meter in depth for foundation, lying of under ground cable,pipe line etc and getting out in soft/loose soil complete all as specified and directed.

Returning filling in including, spreading leveling watering and well ramming in layers not exc. 25 cm in hard/dense soil complete all as specified and directed.

Spreading and levelling earth obtained from excavation in layers nexc 25cm thick under floors including well ramming and watering as required complete all as specified and directed.

Removing excavated soils to a distance not exceeding 50 metres and depositing where directed at a level nexc. 1.5 metre above the starting point complete all as specified and directed.

Excavation in post holes (or similar holes) each nexc 0.50 cum, getting out in soft/loose soil , returning filling in and ramming earth or broken rubble mixed with earth around in layers n.exc 25cm, watering and removing surplus soil to a distance n.exc 50m and making good the surface complete all as specified and directed.

Materials and Labour for hard core with broken stone or boulders of gauge nexc. 63mm, deposited spread and leveled in layers nexc 15 cm thick ,watered and rammed complete all as specified and directed.

Materials and Labour for sand filling under floors or in foundations, laid in layers nexc. 15 cm thick, spread, leveled and rammed including watering and consolidation complete all as specified and directed

Supply and fixing Polythene film, 150 micron thick, laid over sand filling complete all as specified and directed

Materials and Labour for plain cement concrete (1:4:8) Type D-2 (using 40 mm graded stone aggregate) as in foundations, filling and mass concrete complete all as specified and directed.

Materials and Labour for reinforced cement concrete (1:2:4) type B1(nominal mix) using 20 mm graded stone aggregate as in beams, cantilevers, bressummers, lintels over .5 m span complete all as specified and directed.

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

Materials and Labour for brick work with sub class' B' old size bricks, straight or curved on plan to any radius in half brick thick wall built in CM(1:4) complete all as specified and directed.

Materials and Labour for damp proof course, 20mm thick in cement morter(1:2) including necessary formwork and applying evenly a coat of blown type bitumen at the rate of 1.50 kg per square metre and blinding with clean dry sand @ 0.05 cum per sqm to horizontal or vertical surfaces of brick wall complete all as specified and directed.

Materials and Labour for form work to sides and soffits of floor or roof beam, lintels, shelves including supports to received fair finished surface of concrete complete all as specified and directed.

Supply and fix mild steel TMT bars 10 mm dia and over, cut to length, bend to shape as required including cranking, bending or hooking ends and binding with and including mild steel wire (annealed) not less than 0.9 mm dia complete all as specified and directed.

Supply and fix mild steel TMT bars 8 mm dia and over upto and including 10 mm dia, as in nibs, stirrups, spacers and binders etc cut to length, bend to shape as required including cranking, bending or hooking ends and binding with and including mild steel wire (annealed) not less than 0.9 mm dia complete all as specified and directed.

Materials and Labour for mild steel framed work such as grills, gratings, etc. with ends of bars shouldered and/or riveted, or forged into spikes; framed guard bars; barred iron doors; ladders; framed balusters; walk ways; railings; frame work of water tanks and similar work con- forming to Fe.290.Gde-E-165 complete all as specified and directed.

Materials and Labour for structural steel works in tubular trusses including special shaped washer etc, complete using ERW or induction butt welded tubes conforming to IS 1161-1979 Grade St-240 in roof trusses (framed), trussed, purlins and framming etc including cutting, drilling holes and welding etc and similar works complete all as specified and directed.

Supply and fixing expanded metal, cut to length,bent to shape required and tying with and including annealed mild steel wire not less n 0.9mm dia or fixing with galvanised steel staples complete, weight nexc 4kg per sqm complete to wood or steel members complete all as specified and directed.

Supply and fix Pre- painted galvatume 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 complete all as specified and directed.

Supply and fix 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 ridge,valley and hipps girder of roof covering/cladding to wall, fixed with self tapping screws complete all as specified and directed.

Materials and Labour for 100 mm thick plain cement concrete (1:4:8) type D2 using 40 mm graded stone aggregate as in sub-base of floors complete all as specified and directed.

Materials and Labour for 40 mm thick plain cement concrete (1:2:4) type B1 using 20 mm graded stone aggregate as in flooring and finished the surface even and smooth using extra cement complete all as specified and directed.

Supply and fixing glass dividing strips 3mm thick, 38 mm wide and inserted in position complete all as specified and directed.

Materials and Labour for 75mm thick PCC (1:3:6) type C2 using 40 mm graded stone aggt as in plinth protection,pavement, path etc finished the surface even and smooth without using extra cement including necessary form work complete all as specified and directed.

Materials and Labour for rendering 15 mm thick, cement plaster, in cement mortar (1:6) on fair faces of brickwork or concrete surface(internal) and finished even and smooth (without using extra cement) complete all as specified and directed.

Materials and Labour for rendering 15 mm thick cement plaster in CM(1:4) on fair faces of brick work or concrete surfaces of wall(external) finished the surface even and smooth using extra cement complete all as specified and directed.

Materials and Labour for applying three coats of white wash on new plastered surfaces of wall incl surface preparation complete all as specified and directed.

Materials and Labour for applying two coats of cement base paint over one coat of cement primer on new plastered surfaces of walls including preparation of surfaces complete all as specified and directed.

Materials and Labour for applying two coats of synthetic enamel paint over one coat of red oxide primer on new steel surfaces of any description exceeding 10 cm in width or girth including preparation of surfaces complete all as specified and directed.

Materials and Labour for providing Point wiring with 1.5 sq. mm (nominal area) single core PVC insulated FRLS unsheathed multi-stranded copper conductor cable (maintaining colour code), 1100 volts grade in and including PVC casing caping of adequate size but not less than 20mm in width, 1.2mm thick with all fittings and accessories including mild steel sunk with terminal box of adequate size of thickness not less than 1.6mm thick with 3mm thick plastic laminated sheet top cover for mounting switches, sockets, regulators, light fittings etc. complete with all fittings and accessories fixed to wall/ ceiling including one run 1.5Sqmm (nominal area) PVC insulated flame retardant unsheathed multi-stranded copper conductor cable green in colour for earth continuity conductor and connected to common earth dolly complete all as specified & directed for One light point or one fan point controlled by one 5 Amps one way switch.

Supply and Fixing Switch piano, flush type,signle pole,one way, 6 Amps complete all as specified and as directed .

Supply and Fixing ceiling rose,3 phase,PVC/polycarbonate ,isolated body complete all as specified and directed .

Supply and Fixing stepped type electronics fan regulator 220volts,100Watt flush type fitted on the phenolic laminated sheet etc as required complete all as specified and directed.

Supply and Fixing wall mounted 22W LED 6000K (4 ft) batten, extruded aluminium housing provided for efficient heat dissipation with polycarbonate diffuser and integrated electronic driver, lamp colour white complete including necessary connection with twin twisted unsheathed PVC copper cable of suitable size all as specified and directed. Make HAVELLS cat no ENDURALINEARNEOOBS 22WLED865SPCWH or equivalent as approved by GE from list of approved makes.

Supply and Fixing out door type LED street light fitting of 48 Watt made up of pressure die cast aluminium housing with high power LED as lighting source and lens embeded PC cover having top opening separate driver compartmnt with IP66 protection and impact resistance of IP07 complete with all accessories and GI bracket of suitable size including necessary connection with twin core unsheathed PVC copper cable of suitable size complete all as per Cat no ENDURAPEARLSL48WLED757SASYTOPC of Make HAVELLS or equivalent make of Bajaj/Wipro as approved by GE from list of approved makes.

Supply and Fixing ceiling fan,1400mm sweep, single phase, heavy duty complete all as specified and as directed . Make-Havell's mODEL No ES-50 or as approved by GE from list of approved makes.

Supply and Fixing MCB, SP, 240 volts, 6 to 32 Amps 10 KA complete all as specified and as directed . Make-Havell's Cat No DHMGCSPF006-032 or as approved by GE from list of approved makes.

Supply and Fixing MCB, SPN, 240 volts, 6 to32 Amps 10 KA complete all as specified and as directed . Make-Havell's Cat No DHMGCSNF00032 or as approved by GE from list of approved makes.

Supply and Fixing Factory made board distribution in sheet steel enclosure with double door, 200 Amps rated bus bar, SPN, 8 ways, 240 Volts suitable for housing MCBs complete all as specified and as directed. Make -Havell,s Cat No-DHDPSHODRW08 or equivalent as approved by GE from list of approved makes.

Supply and Laying in trenches/fixed to pole, wall etc LT under ground cable 1100 volts grade of size 6 Sqmm 2 core , XLPE insulated, PVC sheathed heavy duty, armoured with multi-stranded aluminium conductor all as per IS 7098 (Part-I) 1988, complete all as specified and as directed .

Supply and Laying cable cover with sub class‘B’ old size over burnt bricks, laid dry and flat across the axis of cable, abutting each other with gaps between adjacent bricks not exceeding 10mm complete all as specified and as directed.

Materials and Labour for sand cushioning to underground cable in trenches with clean dry (course) sand including filling, spreading and punning to desired thickness for protection of cable complete all as specified and directed.( Punned thickness will be measured).

Supply and fixing in repair 25 mm bore GI pipe ‘light grade’ with all fittings for protection of cable laid in trenches, road crossing, drain crossing, under floor or fixed to iron structures/poles complete all as specified and directed.

Materials and Labour for Earthing complete with galvanised steel earth plate electrode 600mmx600mmx6mm thick, buried directly in ground (earth pit not less than 2.25m deep below ground level) with top edge of the plate not less than 1.5m deep below normal ground level, connected with 4mm dia GI earth wire as earth lead up to test point by means of nuts, bolts, check nuts protected by and including GI pipe 15mm bore (light grade) and connected to main test point as directed and including concrete pit in PCC (1:3:6) type C-1, precast RCC (1:2:4) type B-1 cover slab 30cm x 30cm x 10 cm, reinforced with 8mm dia TMT bars @ 100 mm C/C both ways with one handle for lifting, made out of 8mm dia TMT bar embedded in pre cast cover slab, funnel, wire mesh, 15mm bore GI pipe (medium grade) for watering, charcoal and salt in alternate layers, including necessary excavation and earth work in any type of soil complete all as shown on Electrical Plate No 3 of SSR Part-I, complete all as specified including taking down old one and as directed. Note : Rate quoted by tenderers shall be deemed to include for following provisions;-[i]. Excavation & earth work in any type of soil including removing of surplus material upto 50 M.[ii]. PCC 1:3:6 type C1 using 20mm graded stone aggregate in pit & 40mm thick precast RCC 1:2:4 type B1 cover 30x30 cm with 8mm TMT bars @ 10 cm C/C both ways with handles.[iii]. Main earthing strip from earth electrode to test point upto 7.5 mtr.[iv]. Funnel with watering pipe [GI pipe] 20mm bore [ISI marked] medium grade & copper lugs, charcoal & salt as reqd.[v]. GI protection pipe of size 40 mm bore light grade 7.5m.

PRITHWI BUILDERS

M/S GOSWAMI COSTRUCTION