PROVISION OF CHEMICAL EARTH PITS, PROVISION OF CERTAIN WORKS SERVICES IN TECH AREA AND SR TO INERNAL ELECTRIFICATION OF CEO COMPLEX AT AF STN UTARLAI

Amount

M&L for chemical earthing complete with plate 90x60cmx5mm thick copper plate electrode buried direct in ground vertically not less than 3.15 mtrs deep below ground level with top edge of the plate not less than 2.25 mtrs deep below ground level with connected to copper strip of size 32x6 mm as earthing lead by means of bolts, nuts, and brazing , check nuts and washers all as directed to test point including necessary excavation and earth work (in any type of strata including hard rocking/stone) and providing charcoal dust 250 Kgs, common salt 200 kgs , magnesium sulphate 100 kgs and all around the plate 15 CM depth and wide and up to 2 mtr height in continuous layers, balance pit will be filled with vegetable soil up to ground level including watering pipe GI medium grade of 20mm bore and 50 mm bore pipe medium grade for earth strip protection up to 7.5 mtr , PCC (1:3:6 ) type C1 chamber , cast iron chamber frame , heavy duty funnel and RCC pit cover complete all as specified and directed .

M& L for Earth continuity conductor fixed to wall on wall or recess or burried in ground or drawn in GI pipe or any indicated situation Copper strip 20 x 3 mm complete from the machineries/plants up to the test point including making of hole in existing retaining wall , providing strip insulating cover to hole and making good surface complete all as specified and directed by the Engr-in-Charge.

Supply & fix test point terminal box made of gun metal or phosphorus bronze of size 75 x 75 x25mm drilled and screwed including 3 Nos 8mm dia, 25mm long Hex head screws complete all as specified and directed.

S&F GI Pipe "light grade" including all GI fittings fixed to the walls, laid under floor/ roads / including making of hole in existing retaining wall of size 40 mm dia bore for cable protection complete all as specified and directed.

Supply and install hi wall split air conditioner unit indoor/outdoor complete with cordless remote control unit and with in built air ioniser and Plasma filter for better indoor air quality with minimum 3 star rating and of capacity 1.5 TR including cutting , hole of existing wall and making good surface of wall complete all as specified and directed

S&F Wall mounted indoor type automatic operation Voltage Stabilizer single phase, copper wound air cooled with digital display and designed for input variation between 170 V to 250 Volt with output voltage stabilized at 230 V with accuracy of ± 2.5% and of capacity 4 KVA. complete all as specified.

Supply and fix desert cooler electric driven (single phase), having nominal air flow capacity of 6000 Cum per hour, body of desert cooler made out of 18 gauge PGI sheet, Desert cooler fan motor capacity 1/5 HP 3 speed 1400 RPM copper winding (ISI Marked) and water lift submersible pump plastic body of 220-240 volts AC supply single phase 40 Watts including all accessories and painting two coats of synthetic enamel paint for a coat of red oxide primer and two coats of anti corrosive paint inside the body of tank and side grills over a coat of red oxide primer complete all as specified.

Supply and fix industrial mettalic wall mounted plug socket DB 32 Amps rating 3P+N+E surface mounting type, IP 65 complete all as specified.

M&L for circuit/submain wiring alongwith earth wire 2x6.0 sq. mm + 6.0 sq. mm earth wire PVC insulated unsheathed FRLSH multistranded copper conductor cable as per IE colour code for phase/ neutral/ earthing wire drawn into and including rigid PVC conduit and accessories in walls/ ceiling connected to isolator complete all as specified. Note: 2 run of 6.0 sqmm and 1 run of 6.0 sqmm earth wire including PVC conduit mounted on wall with saddle and clip at equal distance and will be measured as one unit.

S&F sheet metal powder enclosure powder coated versatile double door triple pole and neutral (TPN) 6 ways with provision for 160A MCCB as incomer distribution board vertical type suitable for flush mounting and surface mounting with 250A copper bus bar for each phase with 2 neutral bar, 2 earth bar and cable ties for cable management , busbar should be fully insulated , prefitting masking sheet for MCB TPN provisions 415 Volt, 50Hz AC supply complete all as specified and directed.

S&F MCBs triple pole and neutral (TPN) 32 Amps breaking capacity, 'C' series complete all as specified.

S&F MCBs triple pole and neutral (TPN) 40 Amps breaking capacity, 'C' series complete all as specified.

S&F MCCB four pole 160 Amps with 25 KA breaking capacity, thermal magnetic type complete all as specified

M & L for surge protection device single phase and neutral suitable for high voltage surge I max 12 KA per pole, Isc 6 KA including sheet metal enclosure complete all as specified and directed. Make: Legrand/Hagar/ havells

M & L for surge protection device three phase and neutral suitable for high voltage surge I max 12 KA per pole, Isc 6 KA including sheet metal enclosure complete all as specified and directed. Make: Legrand/Hagar/ havells

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 35 sq mm 3.5 core complete all as specified and directed

S&F (CMRI certified) flame proof weather proof exhaust fan electric driven single phase of capacity of 457mm sweep, with motor 0.5HP, 1440 RPM complete including louvers (18") fixed to wall including cutting the wall for providing opening, finishing the surface with cement mortar, providing suitable fastener to fix the fan including electric connection etc complete all as specified

S&F (CMRI certified) flame proof weather proof exhaust fan electric driven single phase of capacity of 305mm (12") sweep, with motor 0.5HP, 1440 RPM complete including louvers (12") fixed to wall including cutting the wall for providing opening, finishing the surface with cement mortar in CM 1:4, providing suitable fastener to fix the fan including electric connection etc complete all as specified

S&F (CMRI certified) Flame proof weather proof LED T/L fitting 1 x 20 W (4') recommended for gas/vapour group of IIA & IIB and zone 1&2 IP 65 protection surface mounted LED batten, prewired with all accessories complete all as specified and directed by Engr-in-Charge.

M&L point wiring for flame proof light point controlled by one switch with 1100 volts grade 1.5 Sqmm PVC insulated unsheathed FRLSH multistranded copper conductor cable as per IE colour code for phase/ neutral/ earthing wire drawn into and including 20mm dia rigid steel stove enamelled conduit medium grade and accessories in walls/ roof/floors connected to switch and including PVC insulated and unsheathed multi stranded flexible copper conductor cable 1.5 Sqmm FRLSH as earth wire(green colour) to common earth dolly complete all as directed by Engr-in-Charge.

Supply and fix FLP/WP switch flame proof rotary type with termination box in LM6, 25A, double pole 250V (CMRI certified) complete all as specified.

Supply and fix FLP/WP switch flame proof rotary type with termination box in LM6, 16A, single pole 250V (CMRI certified) complete all as specified.

M&L for circuit/submain wiring alongwith earth wire 2x2.5 sq. mm + 1x2.5 sq. mm earth wire PVC insulated unsheathed FRLSH multistranded copper conductor cable as per IE colour code for phase/ neutral/ earthing wire drawn into and including rigid in stove enamelled conduit medium grade and accessories in walls/ roof/floors connected to isolator complete all as specified. Note: 2 run of 2.5 sqmm and 1 run of 2.5 sqmm earth wire including steel conduit will be measured as one unit.

M&L for circuit/submain wiring alongwith earth wire 2x1.5 sq. mm + 1x1.5 sq. mm earth wire PVC insulated unsheathed FRLS multistranded copper conductor cable as per IE colour code for phase/ neutral/ earthing wire drawn into and including rigid in stove enamelled conduit medium grade and accessories in walls/ roof/floors connected to isolator complete all as specified. Note: 2 run of 1.5 sqmm and 1 run of 1.5 sqmm earth wire including steel conduit will be measured as one unit.

M&L for Point wiring with 1.5 Sqmm FRLSH, PVC insulated and unsheathed multi stranded flexible copper conductor cable in and incl rigid PVC conduit fixing with pressed mild steel terminal boxes duly painted with a coat of red oxide primer with suitable thickness plastic laminated sheet cover of adequate size for One 3 pin socket outlet, 5 amps, independent incl 1.5 Sqmm FRLSH, PVC insulated and unsheathed multi stranded flexible copper conductor cable as earth wire(green colour) to common earth dolly complete all as specified and directed

M&L for circuit/submain wiring alongwith earth wire 2x2.5 sq. mm + 1x2.5 sq. mm earth wire PVC insulated unsheathed FRLSH multistranded copper conductor cable as per IE colour code for phase/ neutral/ earthing wire drawn into and including rigid PVC conduit and accessories in walls/ ceiling connected to isolator complete all as specified. Note: 2 run of 2.5 sqmm and 1 run of 2.5 sqmm earth wire including PVC conduit concealed in wall by cutting chases will be measured as one unit.

M&L for circuit/submain wiring alongwith earth wire 2x4.0 sq. mm + 4.0 sq. mm earth wire PVC insulated unsheathed FRLSH multistranded copper conductor cable as per IE colour code for phase/ neutral/ earthing wire drawn into and including rigid PVC conduit and accessories in walls/ ceiling connected to isolator complete all as specified. Note: 2 run of 4 sqmm and 1 run of 4 sqmm earth wire including PVC conduit concealed in wall by cutting chases will be measured as one unit.

S&F for sheet metal enclosure powder coated versatile double door single pole and neutral (SPN) distribution board for MCB provisions 230Volt, 50Hz AC supply for 04 way, neutral link , earth bar complete all as specified and directed.

S&F for MCBs single pole and neutral (SPN) 40 Amps with 10 KA breaking capacity of 'C' series in distribution boards complete all as specified and directed

S&F for MCBs single pole (SP) 16 Amps with 10 KA breaking capacity of 'C' series in distribution boards complete all as specified and directed

S&F for Single pole and neutral enclosure with a two pin and earth plug and socket complete with one double MCB 20 Amps, 240 Volt complete all as specified.

S&F Switch socket combination 3 pin 5 Amp flush type universal complete all as specified.

Supply, laying & testing HDPE Pipes of 50mm bore PN 1.0 and fittings including jointing materials complete all as specified.

M&L for brazing of copper strip joints by exothermic welding including electrode complete all as specified.

M&L for removing old burnt winding of wall fan/air circulator 600mm sweep motor and rewinding the same with superior quality super enamelled copper wire as per existing size/gauge including insulation ,drying after varnishing complete all as directed and specified by Engr-in- Charge.

S&F in replacement ball bearing as per existing size/gauge (ISI marked) for wall fan of 600mm sweep capacities complete all as specified.

S&F in replacement metal bush for wall fan of any cap/ any size sweep complete all as specified.

Dismantling and taking down air circulator, sealing cable end from the height of upto 5 metre complete all as specified.

Dismantling and taking down flood light any type/ watt from the height of upto 12 metre complete all as specified.

Supply and fix LED 120Watt flood light, energy saving, environmently friendly, long life, exclusive innovative die cast aluminium IP65/IP66 with 120 lumen per watt, prewired and including connector for connecting lamp with all fixing accessories complete all as specified. Note: (i) The light fitting should be fixed on height upto 12 mtr. All T&P for working at site shall be deemed to be included in the quoted rates. (ii) Contractor shall be taken all safety measures as per safety code/IS

Supply and fix LED driver (Current Constant) for capacity of 75W, 240Volts complete all as specified.

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. and making good disturbed surfaces of walls, floors, etc. complete all as specified.

M&L for Point wiring with 1.5 Sqmm FRLSH, PVC insulated and unsheathed multi stranded flexible copper conductor cable in and incl rigid PVC conduit concealed with pressed mild steel terminal boxes duly painted with a coat of red oxide primer with suitable thickness plastic laminated sheet cover of adequate size for one light or one fan controlled by one switch incl 1.5 Sqmm FRLSH, PVC insulated and unsheathed multi stranded flexible copper conductor cable as earth wire(green colour) to common earth dolly complete all as specified and directed

S&F switch socket combination flush type 5/15 Amps 3/3 pin universal multipurpose complete all as specified.

M&L for earthing complete with Galvanised Steel earthplate of size 60x60cmx6mm thick electrode and 4.0mm dia GI wire as earth lead, 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 below ground level, connected to 4.0mm earth wire by means of nuts, bolts, check nuts and washers of GI all as shown in electrical plate No.3 of SSR Part-I, connected to earth test terminal point all as specified or as indicated including testing on completion (Rates inclusive of neccessary excavation in any type of soil, earth work, PCC pit, CI cover, funnel with watering pipe, suitable size of light grade GI Protection pipe for earth strip in ground etc. all as required at site for complete earthing) including dismantling old earth pit complete all as specified.

Supply, laying and testing of LT 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 70 Sq mm 3.5 core including taking out old cable complete all as specified.

Supply, laying and testing cable of LT 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 25 Sq mm 4 core including taking out old cable complete all as specified.

Supply, laying and testing cable of LT 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 4 core complete all as specified.

Excavating in trenches, n. exc. 1.5m wide and n. exc. 1.5m in depth for foundation, trenches for laying Poles/cables/ pipe line etc n.exc 10 Sqm on plan and getting out in any type of soil complete all as specified.

Removing excavated materials to a distance n. exc. 50m and depositing where directed at a level n. exc 1.50m above the starting point complete all as specified.

Returning, filling in, including spreading, levelling, watering and well ramming in layers not exc 25cm in any type of soil complete all as specified.

M&L for Providing dry tibba sand in trenches as sand cushioning to U/G cable including punning down of sand in layer complete all as specified. Note : Punned thickness of sand shall be measured.

M & L for 40 to 50 mm thick rough dressed Jodhpur type stone slab cover 25 to 30 cm wide and 40 to 50 cm in length laid dry abutting each other or under ground protection complete all as specified.

Supply and fix or laid in road crossing/ fixed to poles, GI Pipe of 50 MM size light grade for protection of cable complete all as specified and directed.

M&L for Cutting trench through road/ wall to a width of 20cm and depth of 30cm for inserting GI protection pipe for drawing cable and filling back the trench with PCC 1:3:6 type C1 complete all as specified and directed.

M&L for Cross arms, bracings, supports, clamps and back plates fabricated from structural steel sections including nuts, bolts, washers, welding, bending cold or hot, drilling holes for bolts, in any shape or size as indicated or directed and including applying two coats of synthetic enamel paint over a coat of red oxide and preparation of steel surfaces complete all as specified.

Supply and fixing cable PVC 3 core 1.5 Sqmm FRLSH multi stranded copper conductor 1100 Volts grade drawn through rigid steel conduit medium grade 20mm dia stove enalmelled fixed on walls/ truss upto height 12 Mtr complete all fixing arrangements like clamps, saddle including taking out old cable and conduit complete all as specified.

S&F (CMRI Certified) FLP/WP Isolator 16 Amp double Pole ON/OFF with termination box in LM6 complete all as specified and directed by Engr-in-Charge.

Supply, install, testing and commissioning of Non clog vertical submersible pump 7.5 HP 3 phase, 415V, 50 HZ, delivery for 80mm bore, 510 LPM, 15-20 M head with chrome steel impeller and cutter, non-clog to pass 40mm size particles including supply, installation with guid channel, lifting chain, suitable cable from starter to motor, GI pipe 80mm dia heavy grade 2 Mtr with flange and bend fixed to delivery side of pump and another flange fixed to other end of the same pipe complete all as specified and directed by Engr-in-Charge. Note: The winding wire of pump shall be insulated PVC copper wire.

Supply and fix FLP/WP switch 16 Amp, 250V single pole ON/OFF rotary type with termination box in LM6, (CMRI certified) complete all as specified.

Supply, install, testing and commissioning of submersible starter suitable for 7.5 HP 3 phase, 415V, 50 HZ, with suitable 4 pole power contactor, over load relay, timer, starter and stop push button, voltmeter, ammeter including complete internal wiring, mounted in sheet metal enclosure factory made cubical outdoor type, single door type fabricated out of 3.15mm thick MS sheet, dust proof with locking arrangement, mounted on stand of height 0.5m from ground level made of MS angle iron of size 40x40x5mm, grouted in PCC 1:2:4 complete incl painting with two coats of synthetic enamel paint over a coat of red oxide primer, with fixing arrangement etc complete all as specified and directed.

Rasam Engg Co.

Hariom Construction Company