DEMOLITION AND RECONSTRUCTION OF UG SUMP (P-14) AT TS (K) AND REPLACEMENT OF ALUMINIUM WIRING INTO COPPER WIRING AND CONNECTED WORKS AT TS (K) UNDER AGE B/R ALWAYE.

Amount

Demolition Reinforced Concrete in ground floors and paving (below or above ground level) complete all as specified and directed.

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

Demolition Concrete in ground floors and paving exceeding 15 cm thickness complete all as specified and directed.

Demolition of Brickwork or stone/ boulder masonry, built in cement mortar including all quoins, arches, pillars, etc, but excluding ashlar facings, dressed stonework and precast concrete articles complete all as specified and directed.

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

Dismantling structural steel work including doors, gates, excluding framed truss etc complete all as specified and directed.

Surface excavation not exceeding 30 cm deep and averaging 15cm deep and getting out in soft/ loose soil complete all as specified and directed.

Excavation over area in not exceeding 1.5 metre deep and getting out in Hard/dense soil complete all as specified and directed.

Excavation over area exceeding 1.5 metre and not exceeding 3.00 metre depth in Hard/dense soil complete all as specified and directed.

Excavation over area exceeding 3 metre and not exceeding 4.50 metre depth in Hard/dense soil complete all as specified and directed.

Material & Labour for PCC type D2, 1:4:8 (40mm graded aggregate) as in foundation, filling and mass concrete including necessary form work complete all as specified and directed.

Material & Labour for RCC RMC M30 (Design Mix) using 20mm graded stone aggregate as in foundation, including raft footing foundation beam, plinth beam etc and mass concrete complete all as specified and directed.

Material & Labour for RCC RMC M30 (Design Mix) using 20mm graded stone aggregate as in walls, retaining wall, basement wall of any thickness above top of footing complete all as specified and directed.

Material & Labour for RCC RMC M30 (Design Mix) using 20mm graded stone aggregate as in slab complete all as specified and directed.

Material & Labour for formwork to side of concrete foundations, footings, raft and raft beam and similar work vertical or to batter complete all as specified and directed.

Material & Labour for flat formwork to faces of walls, retaining walls, and similar work including attached plasters, buttresses etc and vertical or to batter complete all as specified and directed.

Material & Labour for form work for Horizontal or sloping slab such as roof slabs, floor slabs, landings and similar work not exceeding 200 mm thick complete all as specified and directed.

Material & Labour for form work to edges of concrete flat, treads opening in concrete walls, floor and roofs not exceeding 200 mm thick complete all as specified and directed.

Material & Labour Mild steel TMT bars 10mm dia and over, cut to length, bent to shape required, including cranking, bending spirally for hooping for column and binding with and including mild steel wire not less than 0.9mm dia or securing with clips complete all as specified and directed.

Material & Labour for 40mm thick PCC 1:1.5.3 type A1 using 20mm graded aggregate in UG sump floor finished even and smooth using extra cement complete all as specified and directed.

Material & Labour for 15 mm thick rendering in CM 1:3 using water proofing compound finished surface even and smooth without using extra cement complete all as specified and directed.

Material & Labour for 2mm thick water proofing treatment with Nitocote CM210 manufactured by FOSROC as per manufactures specification for UG Sump complete all as specified and directed.

Material & Labour for 12 mm thick rendering in CM 1:3 using water proofing compound finished surface even and smooth without using extra cement complete all as specified and directed.

Supply & Fix 100mm bore sand cast vent pipe complete.

Material & Labour for Hard core(broken boulders and stones) of gauge exceeding 63mm but not exceeding 63mm, deposited, spread and leveled in layers not exceeding 15cm thick broken stone or boulders , water and rammed to a true surface complete all as specified and as directed.

Material & Labour for 75mm thick Cement concrete (1:3:6) type C-1 using 20 mm graded stone aggregate as in sub base, sub floor, floor and paving etc, surfaces finished of concrete flooring with and including provision of necessary construction joints complete all as specified and directed.

Supply only water proofing compound

Returning filling in soft/ loose soil including spreading, leveling, watering and well ramming not exceeding 25 cm complete all as specified and directed.

Removing of excavated materials exceeding 500 Metre and up to 1.5 KM and depositing where directed complete all as specified.

Material & Labour for applying Two or more coats of 100% Premium acrylic emulsion paint having VOC less than 50 gm/litre and UV resistance as per IS 15489:2004, Alkali & fungal resistance, dirt resistance exterior paint of required shade (Company Depot Tinted) with silicon additives @ 1.43 litre/ 10 sqm over and including priming coat of exterior primer applied @ 0.90 litre/ 10 sqm over new surfaces complete all as specified and directed.

Excavating in trenches not exceeding 1.5 metre wide and not exceeding 1.5 metre in depth for foundation, laying of pipes, cables, etc, or for shafts, wells, cesspits, manholes, pier holes, etc. not exceeding 10 sqm on plan and not exceeding 1.5 metre in depth and getting out soft/loose soil complete all as specified and directed.

Removing excavated material not exceeding 50 metre and depositing where directed at a level not exceeding 1.5 metre above the starting point complete all as specified and directed.

Taking up or down steel tubing and connections, including cleaning for re-fixing or removal to store of size 100mm dia complete.

Taking up or down steel tubing and connections, including cleaning for re-fixing or removal to store of size 40/50mm dia.

Supply, laying, jointing and testing galvanized tubes of size 50mm, 'Medium grade' with all fittings and fixed complete to walls and ceilings or laid in floors including welding work, flanges as required at site complete all as specified and directed.

Supply and laying 100mm inner dia of CPVC Schedule 80 pipes & plain CPVC Schedule 80 fittings in trenches and jointed with CPVC primer & solvent cement complete all as specified

Supply and fixing CPVC Flange of inner dia 100mm complete all as specified

Removing and refixing by using skilled labours for high torque motorize valve of 100mm bore - 01 No, Ultrasonic sensor - 01 No, Magnetic sensor - 01 set , 4 Core x 1.5 Sqmm copper armoured cable approx - 60 Metre and comply data with existing SCADA Automation system complete, jointing material, rubber gasket 6mm thick, nuts & bolts, washer complete all as directed by Engineer-in-Charge.

Supply and fix 50mm dia cast iron foot valve confirming to IS 4038 complete.

Material & Labour for construction of one brick masonry valve pit built in cement mortar 1:6 of size 110cm x 110 cm x 105 cm (internal dimension) over 15 cm thick PCC 1:3:6 type C2 sub base extended all-round 15 cm beyond external edge of block work including plastering 15 mm thick in cement mortar 1:4 internally and plus pointing to brick wall surfaces externally as work proceeds complete with MS Sheet cover 10 SWG with handle, angle iron frame 40mm x 40mm x 6mm (grouting with anchor fasteners length not less than 15 cm - 04 Nos) Locking arrangement and painting with and including cost of excavation and earth work, returning & filling and removing of soil complete all as specified and 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 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, complete all as specified and directed.

Material & Labour For One light point controlled by one switch with PVC single core unsheathed copper conductor multistranded cables FRLS 1.5 Sqmm size drawn through and including PVC conduit of suitable size concealed and all accessories, fire resistant, ISI Marked including 2 mm thick 60mm depth GI sheet pressed terminal box (recessed) with 3mm thick laminated hylem sheet top cover including PVC single core unsheathed copper conductor multistranded cables FRLS 1.5 Sqmm as earth continuity conductor and making good the disturbed surfaces of walls/floors/ceiling etc complete all as specified and directed.

Ditto as per item No 42 but One ceiling fan point controlled by one switch.

Ditto as per item No 42 but for One exhaust fan point controlled by one switch.

Ditto as per item No 42 but One 3 pin socket outlet 5 amps on the independent board.

Ditto as per item No 42 but One 3 pin socket outlet 5 amps on the same board.

Ditto as per item No 42 but with cable 2.5 Sqmm for One 3/5 pin socket outlet 15 amps on the independent board.

Supply and fix Modular switch 1 way 6A/10,1 module.

Supply and fix Socket combination 6A - 2/3 pin combined 2 module complete.

Supply and fix Socket 6A/16A - 2/3 pin combined 2 module complete.

Supply and fix Ceiling rose, 3 phase/PVC/polycarbonate, isolated body, 65 x 50mm, 3 terminals complete all as specified and directed.

Supply and fix Modular stepped type electronic Fan step regulator, 120W - 2 modules complete all as specified and directed.

Supply and fix LED tube light fitting of 20 watt, Extruded aluminium housing enhances safety, high quality PC Diffuser, easy to install Efficacy 110/125 lumen/watt complete all as specified and directed.

Supply and fix LED 2 x 2 feet fitting, 36 Watt, 230 Volt with CRCA Powder coated housing and high quality PC Diffuser, efficacy of 120 Lumen/watt, THD <10, L70 B50, PF >0.95, with separate driver module, complete with all accessories internally pre-wired and including connecting up with twin core twisted flexible copper conductor cable with suitable size complete all as specified and directed.

Supply and fix new generation energy saving and environmental friendly long life LED high bay light 80 watt in PDC housing suitable for industrial application, Lumen efficacy not less than 140 lumen/watt and upto150 lumen/Watt with IP66 Protection including fixing arrangements Hanging chains etc, complete all as specified and directed.

Material & Labour for sub main wiring with 4 runs of single core 6 Sqmm PVC insulated unsheathed multistranded copper conductor cable FRLS, ISI marked along with 2 run of 4 Sqmm multistranded insulated copper conductor cable as earth continuity conductor drawn through and including PVC conduit of suitable size on surface/ recessed as required including taking down old one complete all as specified and directed. Note: 4 Runs of PVC wires of 6 sqmm and 2 run of 4 sqmm earth wire and one run conduit will be measured as one unit.

Material & Labour for sub main wiring with 4 runs of single core 4 Sqmm PVC insulated unsheathed multistranded copper conductor cable FRLS, ISI marked along with 2 run of 2.5 Sqmm multistranded insulated copper conductor cable as earth continuity conductor drawn through and including PVC conduit of suitable size on surface/ recessed as required including taking down old one complete all as specified and directed. Note: 4 Runs of PVC wires of 4 sqmm and 2 run of 2.5 sqmm earth wire and one run conduit will be measured as one unit.

Material & Labour for sub main wiring with 2 runs of single core 2.5 Sqmm PVC insulated unsheathed multistranded copper conductor cable FRLS, ISI marked along with 1 run of 1.5 Sqmm multistranded insulated copper conductor cable as earth continuity conductor drawn through and including PVC conduit of suitable size on surface/ recessed as required including taking down old one complete all as specified and directed. Note: 2 Runs of PVC wires of 2.5 sqmm and 1 run of 1.5 sqmm earth wire and one run conduit will be measured as one unit.

Supply and fix thermoplastic polycarbonate 24 module, 415 Volts with 250A bus bar, in accordance with IEC 61439-3 hinged double door type shock proof, Rust free, Corrosion free, acid and chemical resistance, fire retardant, self extinguishing, PE+N terminals suitable to fix MCB/RCCB as incomer, IP 66 Protection, Flush type with glands, lux etc for connection of cables including dismantling old one complete all as specified and directed.

Supply and fix thermoplastic polycarbonate SPN DB, 12 way/module, 220 Volts, in accordance with IEC 61439-3 hinged flap type shock proof, Rust free, Corrosion free, acid and chemical resistance, fire retardant, self extinguishing, PE+N terminals, IP 65 Protection including dismantling old one complete all as specified and directed.

Ditto as per item No 60 But for SPN 8 way/module.

Supply and fix Triple pole and earth enclosure with a three pin and earth plug with socket complete with one Triple pole MCB 63 Amps complete all as specified and directed.

Supply and fix Single pole and neutral enclosure with a two pin and earth plug and socket complete with one single pole MCB 20 Amps complete all as specified and directed.

Supply and fixing MCB, 'B' curve, 10KA, 415V,TP 25 to 63 Amps current carrying capacity in the DB complete with connection testing including dismantling old one complete.

Supply and fixing MCB, 'B' curve, 10KA, 415V,TPN 40 to 100 Amps current carrying capacity in the DB complete with connection testing including dismantling old one complete.

Supply and fixing MCB, 'C' curve, 10KA, 240V, SPN 32 Amps current carrying capacity in the DB complete with connection testing including dismantling old one complete.

Supply and fixing MCB, 'B' curve, 10KA, 240V,SP 5 to 32 Amps current carrying capacity in the DB complete with connection testing including dismantling old one complete.

Supply and fix Environmental friendly, long life LED street light of 45 watt made up of pressure die cast aluminium housing with high power LED as lighting source and lens embedded PC cover having top opening separate driver compartment with IP66 Protection and impact resistant of IK07 complete all as specified and directed.

Taking down fan, ceiling cable end, dismantling blades and removing fan and blades to store.

Material & Labour for Painting of ceiling fans complete, in situ with synthetic enamel paint by spraying including filling cavities with filler, one coat after cleaning all dust etc complete all as specified and directed.

Hanging only ceiling fan and connecting up including provision of cable from ceiling rose or connector to fan complete.

Material & Labour for Earthing complete with GI Steel earth plate electrode 600X600X6mm thick, buried directly in ground (earth pit not less than 2.25 metres deep below ground level) earth plate paced on all side with charcoal mixed with salt to a thickness of 150mm in layers, with top edge of the plate not less than 1.5 metres below normal ground level, connected to galvanised earth wire of size 4 mm, dia by means of bolts, nuts, check soldered and riveted to earth plate. Earth wire will be protected by using 40mm dia bore GI pipe light grade. The earthing includes PCC Pit chamber, RCC pit cover and frame, watering pipe 20mm bore, funnel with wire mess with necessary earth work including disposal of surplus soil to a distance not less than 50 metres etc complete all as shown in electrical plate No. 3 of SSR Part-I 2009, connected to earthing test point all as specified or indicated including testing on completion including dismantling old one.

Supply and spreading locally available dry M-Sand for covering and cushioning of UG Cable in trenches complete all as specified and directed.

Supply and laying un-reinforced precast concrete cable cover, Class LV, Type I, flat, size 250 mm x 150mm x 40mm complete all as specified and directed.

Supply, laying, jointing and testing galvanized Tubes of size 40mm, 'light grade' with all fittings and fixed complete to walls or laid under road for passing cables 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 10 sq mm 4 core complete all as specified and directed.

Material and Labour for PCC 1:2:4 type B-1 using 20 mm graded crushed stone aggregate for plinth courses, string courses, lacing courses, parapets and railings up to 60 cm in height, copings, kneelers, apex stones and for road cutting etc all as specified and directed by Engineer-in-Charge

Amount of Credit Schedule shall be deducted to arrive the Contract Sum.

LALA CONSTRUCTION

M/s S & S Enterprises/ Suresh Shivasankarapillai

S K ENGINEERS

St George Engineering Works

KENZ CONSTRUCTIONS

ELSOL ENGINEERS