DAY TO DAY MAINTENANCE OF E/M SERVICES, REPAIR/ REPLACEMENT OF ELECTRICAL FITTINGS, HANGER LIGHTS, FLAME PROOF FITTINGS, REWIRING AND ALLIED WORKS IN TECHNICAL AREA AND DDK RANGE AT AIR FORCE STATION KALAIKUNDA

Amount

Taking down carefully copper/ aluminium point wiring (light, fan, socket or power) complete including fittings such as switches, ceiling roses, pendent, regulators, sockets, light fittings etc, removing materials from site and making good disturbed surfaces of walls, floors etc., complete all as specified and directed.

M & L point wiring with 1.5 Sqmm multi stranded copper conductor 1100 V grade, ISI marked , PVC insulated unsheathed cable (with approved colour code) FRLSH cable drawn in & including PVC casing caping of 25 mm wide, with double locking type, including all accessories casing caping as approved by EIC, with PVC 1.5 mm multi stranded insulated unsheathed copper wire, ISI marked of green colour for continous earth, including sunken in cast iron/MS/GI terminal box duly painted with aluminium paint inside and anticorrosive paint out side with 2.8 mm thick bakelite hylam sheet cover, ISI marked with CM/L no. for mounting switch & sockets for the following:- Note : (i) Contractor has to make the surface good after flushing the sunken box as existing without any extra cost (ii) Length or wiring 15 mtrs from switch board to be considered as one point wiring. (iii) Rate of circuit wiring with 3 x 2.5 Sqmm copper wire from DB to switch board is included in unit rate of item.

(a) One light/fan/ call bell point controlled by one switch.

(b) One 3 pin socket outlet 5 Amps on independent board.

(c) One 3 pin socket outlet on same board.

All as per Item No. 2 here-in-before but with FRLSH grade, (ISI mark) PVC insulated and unsheathed two run multistranded copper conductor of size 2.5 Sqmm for one power point of 3 pin 15 Amps on independent board including FRLSH grade (ISI mark), PVC insulated, unsheathed one run multi-stranded copper conductor of size 2.5 sqmm green in colour as earth continuity conductor connected to common earth dolly complete all as specified and directed.

M & L for power point wiring with 4.0 Sqmm multi stranded copper conductor 1100 V grade, ISI marked , PVC insulated unsheathed cable (with approved colour code) FRLSH cable drawn in & including PVC casing caping of 25 mm wide, with double locking type, including all accessories casing caping as approved by EIC, with PVC insulated FRLHS 4.0 sqmm multi stranded insulated unsheathed copper wire, ISI marked of green colour for continous earth, for industrial metal clad socket power point. Note : (i) Length of power point wiring from DB to industrial socket upto 20 mtrs distance shall be considered as one point wiring.

S & F switch, 6 A, single pole, one way, 240 V, AC, 50 Hz, ordinary (IPXO), normal gap construction, unenclosed, flush type, screw type terminals, pattern no. 1, rocker type, design A complete all as specified and as directed. (Note : Item to be measured if executed under new point wiring)

S & F (3 pin and 2 pin) combined socket outlets, 6A, 240 V, AC, 50 Hz with earthing contact, rewirable, pillar type terminal, normal protection, unenclosed, without Shutter, Flush type, Design B complete all as specified and as directed. (Note : Item to be measured if executed under new point wiring)

M&L Switch socket combination 2 in 1, flush type 5/6 Amps complete all as specified and directed. (Note : Item to be measured if executed under new point wiring)

M&L Switch socket combined outlet 2 in 1, 3 pin flush type 5 and 15 Amp multi purpose complete all as specified and directed. (Note : Item to be measured if executed under new point wiring)

S & F ceiling roses, 6A, 240 V, surface type, intended to support mechanical loads by means of flexible cord, having provision for the connection of switch wiring, screw type terminal, made out of Polyamide or hornbean complete all as specified and as directed. (Note : Item to be measured if executed under new point wiring)

S & F step type electronic fan regulator, capacitor type, 100 watt, 240 volts, 50 Hz, single phase, flush type on the existing phenolic laminated sheet complete all as specified and as directed.

S&F LED 20 Watt tube light fitting (T8 type) , single/double side connection type including LED retrofit tube lamp 20 W , LED tube light nominal power 20 Watt, LED of Make Osram; Everlight; Philips; Nicha; Cree; Samsung, LED wattage of minimum 1 watt each and Maximum 3 watt each, operational voltage of 170 volts to 270 volts, frequency of 50 Hz, lumen output of minimum 2100, lumen efficacy of minimum 100 lumens per watt, , integrated electronic driver (SMP based constant current supply) with output short circuit protection and surge protection upto 2.5 KV, protection grade IP 20, CRI greater than 80%, bema angle of 1200 clear, THD below or less than 20%, CW available CCT of 6500K, power factor of minimum 0.95 polycarbonate housing with aluminium, life span of minimum 50000 working hours as per catalogue No Make :- Crompton (Batten Cat No :- IGP161LT8-16 box type batten suitable for 20 watt retofit LED tube single/double side connection type). LED lamp : Make : Crompton Cat No. LT8-20-865-(2) LED (retrofit LED tube lamp 20 Watt, Single /double end connection) or equivelent of make; Wipro/Philips/Jaquar complete fitting including connecting with PVC insulated multistranded copper flexible cable 1.0 sqmm three core, and PVC round/ square box white colour x 2 Nos for mounting of fitting complete all as specified & directed. . Note : Make of batten and LED tube lamp should be of same make.

M & L for decorative wall light fixture made up of Polycarbonate, suitable for 15W retrofit LED (spiral B-22 base) as per catalogue No. "LHDL03160099" of Havells or equivalent of Bajaj/ Crompton Greaves/ Philips complete all as specified and as directed.

S & F in repair ceiling roses, 6A, 240 V, surface type, intended to support mechanical loads by means of flexible cord, having provision for the connection of switch wiring, screw type terminal, made out of Polyamide or hornbean complete all as specified and as directed.

Supply and fixing in repair of stepped type electronic fan regulator 100 Watt flush type (delux) on the existing hylam laminated sheet etc as required complete all as specified and directed. Make: Anchor (Delux) / L&T/ Havells

S & F in repair switch, 6A, single pole, one way, 240 V, AC, 50 Hz, ordinary (IPXO), normal gap construction, unenclosed, flush type, screw type terminals, pattern no. 1, rocker type, design A complete all as specified and as directed.

S&F in repair Switch socket combination 2 in 1, flush type 5/6 Amps complete all as specified and directed.

S&F in repair switch socket combined outlet 2 in 1, 3 pin flush type 5 and 15 Amp multi purpose complete all as specified and directed.

S&F in repair modular switch piano 1 way 6A, 1 Module including complete all as specified and directed.

S&F in repair modular switch piano 1 way 16A, 1 Module : Make : complete all as specified and directed.

S&F in repair modular socket 6A/16A 2/3 Pin combined -2 module complete all as specified and directed.

S&F in repair modular switch socket combination 16A , 6 Pin combined -3 module complete all as specified and directed.

Supply & fixing in repair modular white cover plate with frame 6 module complete all as specified and directed.

Supply & fixing in repair modular white cover plate with frame 3 module complete all as specified and directed.

Supply & fixing in repair modular white cover plate with frame 4 module including taking out u/s Make : Anchor / L& T/ HavellsMake : Anchor / L& T/ Havells

S&F LED 20 Watt tube light fitting (T8 type), single/double side connection type including LED retrofit tube lamp 20 W , LED tube light nominal power 20 Watt, LED of Make Osram; Everlight; Philips; Nicha; Cree; Samsung, LED wattage of minimum 1 watt each and Maximum 3 watt each, operational voltage of 170 volts to 270 volts, frequency of 50 Hz, lumen output of minimum 2100, lumen efficacy of minimum 100 lumens per watt, , integrated electronic driver (SMP based constant current supply) with output short circuit protection and surge protection upto 2.5 KV, protection grade IP 20, CRI greater than 80%, bema angle of 1200 clear, THD below or less than 20%, CW available CCT of 6500K, power factor of minimum 0.95 polycarbonate housing with aluminium, life span of minimum 50000 working hours complete fitting including connecting with PVC insulated multistranded copper flexible cable 1.0 sqmm three core, and PVC round/ square box white colour x 2 Nos for mounting of fitting including taking down old unserviceable complete all as specified & directed:MAKE :- Bajaj / CK Birla Group (Orient Electric) / Wipro / Phillips

S&F LED tube lamp 18 Watt (reterofit type, T8 pattern, single/double side connection) LED of Make Osram; Everlight; Philips; Nicha; Cree; Samsung, LED wattage of minimum 1 watt each and Maximum 3 watt each, operational voltage of 170 volts to 270 volts, frequency of 50 Hz, lumen output of minimum 2100, lumen efficacy of minimum 100 lumens per watt, , integrated electronic driver (SMP based constant current supply) with output short circuit protection and surge protection upto 2.5 KV, protection grade IP 20, CRI greater than 80%, bema angle of 1200 clear, THD below or less than 20%, CW available CCT of 6500K, power factor of minimum 0.95 pressure die-cast aluminium alloy housing with epoxy powder coated metallic silver finish after phosphochromate treatment, life span of minimum 50000 working hours complete fitting to be fixed in existing or new batten/ patti including changing the wiring suitable for T8 LED retrofit lamp in existing tube light fitting including taking down old unserviceable complete..MAKE :- Bajaj / CK Birla Group (Orient Electric) / Wipro / Phillips

S&F in repair LED 2 ft, 9-10 Watt light fitting mirror type intergated type, LED of Make Osram; Everlight; Philips; Nicha; Cree; Samsung, LED wattage of minimum 1 watt each and Maximum 3 watt each, operational voltage of 170 volts to 270 volts, frequency of 50 Hz, , lumen efficacy of minimum 100 lumens per watt, , integrated electronic driver (SMP based constant current supply) with output short circuit protection and surge protection upto 2.5 KV, protection grade IP 20, CRI greater than 80%, bema angle of 1200 clear, THD below or less than 20%, CW available CCT of 6500K, power factor of minimum 0.95 epoxy powder coated white extruded aluminium channel housing, life span of minimum 50000 working hours complete suitable for surface mounting on wall, complete fitting including connecting with PVC insulated multistranded copper flexible cable 1.0 sqmm three core, and PVC round block white colour x 2 Nos for mounting of fitting complete all as specified & directed. MAKE :- Bajaj / CK Birla Group (Orient Electric) / Wipro / Phillips

S&F in repair 18 Watt LED lamp 4 Pin type of Make Osram; Everlight; Philips; Nicha; Cree; Samsung, LED wattage of minimum 1 watt each and Maximum 3 watt each, operational voltage of 170 volts to 270 volts. frequency of 50 Hz, lumen output of minimum 1800, lumen , , integrated electronic driver (SMP based constant current supply) with output short circuit protection and surge protection upto 3 KV, protection grade IP 65, CRI greater than 80%, ITHD below or less than 15%, CW available CCT of 6500K, power factor of minimum 0.95 pressure die-cast aluminium alloy housing with epoxy powder coated metallic silver finish after phosphochromate treatment, life span of minimum 50000 working hours necessary change in wiring complete all as specified and directed by EIC. MAKE :- Bajaj / CK Birla Group (Orient Electric) / Wipro / Phillips

S&F LED light with pressure die-cast housing with toughened glass along with prismatic polycarbonate diffuser and LED's with secondary optics for better light distribution and IP-66 protection of 35 watt, Efficacy > 110 lumens/Watt for building security light complete including taking down unserviceable complete all as specified and directed by Engineer in charge. MAKE :- Bajaj / CK Birla Group (Orient Electric) / Wipro / Phillips

S & F in repair LED bulkhead light with pressure die-cast housing light fittings nominal power 12 watt LED of Make Osram; Everlight; Philips; Nicha; Cree; Samsung, LED wattage of minimum 1 watt each and Maximum 3 watt each, operational voltage of 170 volts to 270 volts. frequency of 50 Hz, lumen output of minimum 1100, lumen , , integrated electronic driver (SMP based constant current supply) with output short circuit protection and surge protection upto 3 KV, protection grade IP 65, CRI greater than 80%, THD below or less than 15%, CW available CCT of 6500K, power factor of minimum 0.95 polycarbonate housing with aluminium, life span of minimum 50000 working hours complete all as specified and as directed. MAKE :- Bajaj / CK Birla Group (Orient Electric) / Wipro / Phillips

S & F LED recessed round polycarbonate housing down lighter with superior light output nominal power 18 Watt, LED of Make Osram; Everlight; Philips; Nicha; Cree; Samsung, LED wattage of minimum 1 watt each and Maximum 3 watt each, operational voltage of 170 volts to 270 volts, frequency of 50 Hz, lumen output of minimum 1800, lumen efficacy of minimum 110lumens per watt, integral electronic LED driver (SMPS based constant current supply) with output short circuit protection, surge voltage protection upto 2 KVs, protection grade IP 20, CRI greater than 80%, bema angle of 1200 clear, THD below or less than 15%, CW available CCT of 5700K, power factor of minimum 0.95, pressure die cast aluminium housing and ring, life span of minimum 50000 working hours complete all as specified and as directed. MAKE :- Bajaj / CK Birla Group (Orient Electric) / Wipro / Phillips

S&F in repair Aviation LED light luminaires with aluminium housing with polycarbonate enclosure complete including taking down old u/s all as specified and directed by Engineer in charge. Make : Bajaj Cat Part No. BGAV 302 LED or equivalent in Philips/ CK Birla Group (Orient Electric)

Taking down defective high bay light fittings (any type and any size) from Hangers/workshop or any type of bldgs (up to 20 mtr height),disconnecting, testing all components and Supply & fixing LED high efficency high bay light, circular light fitting with IP lense for better lightning distribution with pressure die-cast housing,having fin ventilation technology for better thermal management of capacity of 200 watt , having efficacy >120 LPW, IP 66, with SPD and additional safty chain complete for installation at hanger on ceiling of max 20 mtr height complete with making electric connection with PVC sheathed copper conductor wire of 3 core x 1.5 Sqmm all as specified and directed by Engineer in charge. Make : Havells Cat Part No. RADIOSOHB200WLED7590DBOPC white or equivalent in Philips/ Bajaj / CK Birla Group (Orient Electric).

S & F in repair LED panel light recess(600x600MM) mounted nominal power 35/36 Watt, LED of Make Osram; Everlight; Philips; Nicha; Cree; Samsung, LED wattage of minimum 1 watt each and Maximum 3 watt each, operational voltage of 170 volts to 270 volts, frequency of 50 Hz, lumen output of minimum 4000, lumen efficacy of minimum 115 lumens per watt, isolated electronic LED driver (SMPS based constant current supply) with output short circuit protection, over voltage protection, surge voltage protection upto 2 KVs, protection grade IP 20, CRI greater than 80%, bema angle of 1200 clear, THD below or less than 15%, CW available CCT of 5700K, power factor of minimum 0.95, CRCA powder coated white after phosphochromate treatment housing, life span of minimum 50000 working hours complete all as specified and as directed. MAKE :- Bajaj / CK Birla Group (Orient Electric) / Wipro / Phillips

S & F in repair LED flood lights nominal power 120 Watt, LED of Make Osram; Everlight; Philips; Nicha; Cree; Samsung, LED wattage of minimum 1 watt each and Maximum 3 watt each, operational voltage of 170 volts to 270 volts, frequency of 50 Hz, lumen efficacy of minimum 100 lumens per watt, built-in integrated electronic LED driver, output open /short circuit protection, phase to phase protection, over voltage protection, surge voltage protection upto 4 KVs, protection grade IP 66, CRI greater than 80%, CW available CCT of 5700K, power factor of minimum 0.95, pressure die-cast aluminium alloy housing with polyester powder coated metallic silver finish after phosphochromate treatment, life span of minimum 50000 working hours as per catalogue No. LF20-132-060-57-XX of Wipro or equivalent of Make mentioned under Appendix "B" including fixing at any height and including wiring using three core PVC insulated, PVC sheathed, flexible stranded copper conductor FR-LSH cables suitable for outdoor use, 1.5 sqmm as per IS 694: 2010 complete all as specified and as directed. MAKE :- Bajaj / CK Birla Group (Orient Electric) / Wipro / Phillips

Taking down old unserviceable TPN / SPN MCB DB's/MCCB enclosure of any size and any description all as directed by Engr-In-Charge.

S & F in repair single pole and neutral enclosure with two pin and earth, plug and socket , suitable for single phase 240 V,complete with one single pole MCB of capacity 20 amps having `C` charactristic, breaking cap 10 KA, including industial plug top, complete all as specified and as directed.

S&F DB Box, in sheet metal enclosure VT DB TPN, MCCB DB TPN 4 way, double door with 100 Amp, 25 KA,TP MCCB as incomer (Vertical type double door, 100 Amps, TP, 25 kA MCCB rate inclusive) and suitable for SP/TP DB in outgoing, enclosure made up of CRCA sheet steel, RAL 9003 powder coated, IP 43, IK 09, As Per IEC 61439-3, with 250 Amp copper bus bar for each phase, with 2 Neutralbar, 2 Earth bar and cable ties for cable management, with fully insulated busbar and shrouded neutral bar, reversible door provision, with colour coded interconnecting wire set, including flushing and fixing DB box in neaty in wall complete all as specified and directed by Engr-in-charge. :

S&F DB Box, in sheet metal enclosure VT DB TPN, MCCB DB TPN 6 way, double door with 160 Amp,25 KA,TP MCCB as incomer (Vertical type double door, 160 Amps, TP, 25 kA MCCB rate inclusive) and suitable for SP/TP DB in outgoing, enclosure made up of CRCA sheet steel, RAL 9003 powder coated, IP 43, IK 09, As Per IEC 61439-3, with 250 Amp copper bus bar for each phase, with 2 Neutralbar, 2 Earth bar and cable ties for cable management, with fully insulated busbar and shrouded neutral bar, reversible door provision, with colour coded interconnecting wire set, including flushing and fixing DB box in neaty in wall complete all as specified and directed by Engr-in-charge. :

S & F sheet metal enclosure for MCB, DB, SPN, 240 Volts, 100 amps rated busbar, 12 way Double door enclosure made up of CRCA sheet steel,powder coated, IP 43, IK09 including fixing the DB box flush in wall of any type and making good the distrubed surface to match as the existing with all as specified and directed by Engr-in-charge

S & F sheet metal enclosure for MCB, DB, SPN, 240 Volts, 100 amps rated busbar, 8 way Double door enclosure made up of CRCA sheet steel, powder coated, IP 43 ,IK09 including fixing the DB box flush in wall of any type and making good the distrubed surface to match as the existing with all as specified and directed by Engr-in-charge

S & F sheet metal enclosure for MCB, DB, SPN, 240 Volts, 100 amps rated busbar, 4 way Double door enclosure made up of CRCA sheet steel, RAL powder coated, IP 43,IK09 including fixing the DB box flush in wall of any type and making good the distrubed surface to match as the existing with all as specified and directed by Engr-in-charge

S&F in repair MCB TPN/FP 50 to 63 Amps, 10 KA 'C' Curve breaking capacity, including connection with suitable size copper lugs icomplete all as specified and directed by Engr-In-Charge.

S&F in repair MCB SP 240 volts 6 to 32 Amps, 10 KA breaking capacity, 'C' Curve including connection with suitable size copper lugs complete all as specified and directed by Engr-In-Charge .

S&F in repair MCB DP/SPN 6 to 32 amps 10 KA , 'C' Curve including connection with suitable size copper lugs complete all as specified and directed by Engr-In-Charge

Taking down carefully copper/ aluminium submain wirings of any size (2 runs single core including earth continuity) complete including PVC casing capping/ PVC conduit/Steel Conduit with fittings etc, removing materials from site and making good disturbed surfaces of walls, floors etc., complete all as specified and directed.

M&L for Sub main wiring with two single core PVC insulated unsheathed cable 1100 volts grade, 6.0 Sqmm size with multistranded copper conductor, FRLS cable drawn in but including non metallic rigid PVC conduit of 25 mm dia ISI marked including PVC insulated unsheathed 6.0 Sqmm cable with multistranded copper conductor green PVC insulated as contineous earth conductor cable connected to earth dolly complete.

M&L for Sub main wiring with two single core PVC insulated unsheathed cable 1100 volts grade, 4 Sqmm size with multistranded copper conductor FRLS cable (with colour code), drawn in but including PVC casing capping not less than 25 mm ISI marked including all accessories of casing caping as approved by EIC, including PVC insulated unsheathed 4.0 Sqmm cable with multistranded copper conductor green PVC insulated as contineous earth conductor cable connected to earth dolly complete.

M&L for Sub main wiring with two single core PVC insulated unsheathed cable 1100 volts grade, 6 Sqmm size with multistranded copper conductor, FRLS cable drawn in but including PVC casing capping not less than 25 mm ISI marked including all accessories of casing caping as approved by EIC including PVC insulated unsheathed 6.0 Sqmm cable with multistranded copper conductor green PVC insulated as contineous earth conductor cable connected to earth dolly complete. Make of wire : L&T / Polycab/ Havells Note : 2 x 6.0 sqmm + 1 x 6.0 Sqmm earth wire in PVC conduit of not less than 25 mm combine shall be measured as one unit length in RM

M&L for Sub main wiring with two runs of single core PVC insulated unsheathed cable 1100 volts grade, multistranded copper conductor FRLS cable of 10.0 Sqmm (with colour code), drawn in but including PVC casing caping not less than 32 mm width ISI marked double locking type including one including one run of PVC insulated unsheathed, multistranded copper conductor FRLS cable of 10.0 Sqmm (Green colour) as contineous earth conductor cable connected to earth dolly in surface/ recess complete all as specified and directed by EIC. Note : 2 x 10.0 sqmm + 1 x 10.0 Sqmm earth wire in casing caping of not less than 32 mm combine shall be measured as one unit length in RM

M&L for Sub main wiring with Four single core (3 phase) PVC insulated unsheathed cable 1100 volts grade, 6 Sqmm size with multistranded copper conductor, FRLS cable drawn in but including PVC casing capping not less than 32 mm ISI marked including all accessories of casing caping as approved by EIC including two run of PVC insulated unsheathed 6.0 Sqmm cable with multistranded copper conductor green PVC insulated as contineous earth conductor cable connected to earth dolly complete ( 4 x 6.0 sqmm + 2 x 6.0 Sqmm earth wire) complete all as specified and directed by EIC. Note : 4 x 6.0 sqmm + 2 x 6.0 Sqmm earth wire in casing caping of not less than 32 mm combined shall be measured as one unit length in RM

M&L for Sub main wiring with Four single core (3 phase) PVC insulated unsheathed cable 1100 volts grade, 10 Sqmm size with multistranded copper conductor, FRLS cable drawn in but including PVC casing capping not less than 40 mm ISI marked including all accessories of casing caping as approved by EIC including two run of PVC insulated unsheathed 10.0 Sqmm cable with multistranded copper conductor green PVC insulated as contineous earth conductor cable connected to earth dolly ( 4 x 10.0 sqmm + 2 x 10.0 Sqmm earth wire)complete all as specified and directed by EIC. Note : 4 x 10.0 sqmm + 2 x 10.0 Sqmm earth wire in casing caping of not less than 40 mm combine shall be measured as one unit length in RM

S&F in repair PVC casing caping of min 25 mm dia exclusive of boxes (junction/ terminals) but inclusive of all tees, bends, elobows, reducers, bell mouth tube ends and fixing accessories such as coupler, lock nuts, saddles , pipe hook etc to be fixed on surface for dressing of wiring in neat presentable condition complete all as specified and directed by EIC.

Supply & fixing in repair PVC flexible conduit of min 16 mm dia exclusive of boxes (junction/ terminals) to be fixed on surface for dressing of wiring in neat presentable condition including taking down old u/s all as specified and directed by Engineer in charge.

Supply & fixing in repair PVC conduit of min 25 mm dia exclusive of boxes (junction/ terminals) but inclusive of all tees, bends, elobows, reducers, bell mouth tube ends and fixing accessories such as coupler, lock nuts, saddles , pipe hook etc to be fixed on surface for dressing of wiring in neat presentable condition including taking down old u/s all as specified and directed by Engineer in charge.

S&F PVC casing caping (RACEWAY) of single compartment having size 50 mm x 38 mm, standard length 2 meters exclusive of boxes (junction/ terminals) but inclusive of all tees, bends, elbows, reducers, bell mouth tube ends and fixing accessories such as coupler, lock nuts, saddles , pipe hook etc to be fixed on surface for dressing of wiring in neat presentable condition including taking down old u/s all as specified and directed by Engineer in charge.

S&F in repair Surge protection device Type 1 + 2 to withstand implus current with 10/350 us wave to simulate lightining current. SPD having max contionous operating voltage - 440 Uc (v), I imp in KA(10/350 Us wave) - 12.5 KA , I max in KA(8/32 Us wave) - 80 KA, Pole 3+1 (3 Pole + Neutral), 4 module including installation in parallel connection in DB and making all electrical connections with 4 x 6.0 Sqmm single core copper wire with copper lugs complete all as specified and directed by Engineer in charge. Make ABB cat Part No. OVR T1-T2 3N 12.5-440s P QS (2CTBB15710R4800) or equivalent in Havells/ L&T/Hager

Supply & fixing in repair Surge protection device Type 1 + 2 maximum dischare current I(max) 50KA, I(imp) 12.5 KA, 1P+N (1 Pole & Nuetral) including installation in parallel connection in DB and making all electrical connections with 4 x 6.0 Sqmm single core copper wire with copper lugs complete all as specified and directed by Engineer in charge. Make : L&T, Model- AUSP121PN50 or equivalent Make of HAVELLS/ABB/HAGER.

S & F in repair sheet metal enclosures triple pole and earth plug with socket, as per IEC 61439-3 complete with one four pole MCB of capacity 63 A (3P+N+E-FP) , 415 V , with neutral links including taking down unserviceable one all as specified and directed by Engineer in charge. Make: Legrand Cat Part No. 5078 64 or equivalent ABB/Hager.

Supply and fixing LED light fitting 2x16 Watt flame proof, CMRI certified recommended for gas/ vapor group of IIA & IIIB, Zone 1 & 2 and IP 65 protection with die cast aluminum hosing with heat resistant toughened glass with LED tube light fixtures driver, holders, connector etc. Complete with all accessories prewired and including connecting up with three core flexible copper conductor cable with suitable size complete. Make- Sudhir/Shyams.

S & F in repair switch flame proof rotary type with termination box in LM6, 16A, single pole 250V including taking down old u/s all as specified and directed by engr-in charge.

S&F in repairs laminated hylam sheet cover of sizes (11 x 13) inches, ISI marked of Make" Hylam" cut with grooves for mounting of fittings like switches, sockets, fan regulators etc. including fixing with new galvanised screw and cup washer complete all as specified and as directed.

All as per Item No. 62 here-in-before but laminated hylam sheet cover of sizes (9 x 11) inches, complete all as specified and as directed.

All as per Item No. 62 here-in-before but laminated hylam sheet cover of sizes (5 x 8) inches, complete all as specified and as directed.

All as per Item No.62 here-in-before but laminated hylam sheet cover of sizes (5 x 5) inches, complete all as specified and as directed.

M&L for repairing distribution box(DB's) of any rating, any size by proper dressing of wirings,providing lugs, screw, nuts , cleaning of the burned surfaces etc, tightening of all the connections of incoming and outgoings from the MCB's/ DB, connecting Earthing connection to each earth dolly including fixing of DB cover by providing screws etc complete all as specified and directed by Engr-in-Charge.

S&F in repairs Aluminium GI gravity louvers of horizontal opening pattern for exhaust fan of size as per existing including screw /nut/ bolts etc as specified and directed by Engr-in- charge.

Supply & fixing in repair Triple pole and neutral enclosure with a three pin and earth plug and socket complete with one triple pole MCB 63 Amp, 415 Volt including making all electrical connections and taking down old existing one all as specified and directed by Engr-in-charge.

S&F LED 2 X 18 Watt tube light fitting (T8 type) , including LED retrofit tube 2 x 18 W , with powder coated CRCA decorative box type batten suitable for surface mounting on wall, LED of Make Osram; Everlight; Philips; Nicha; Cree; Samsung, LED wattage of minimum 1 watt each and Maximum 3 watt each, operational voltage of 170 volts to 270 volts, frequency of 50 Hz, lumen output of minimum 2100, lumen efficacy of minimum 100 lumens per watt, , integrated electronic driver (SMP based constant current supply) with output short circuit protection and surge protection upto 2.5 KV, protection grade IP 20, CRI greater than 80%, bema angle of 1200 clear, THD below or less than 20%, CW available CCT of 6500K, power factor of minimum 0.95 polycarbonate housing with aluminium, life span of minimum 50000 working hours as per catalogue complete fitting including connecting with PVC insulated multistranded copper flexible cable 1.5 sqmm three core, and PVC round block white colour x 2 Nos for mounting of fitting .and including taking down old unserviceable complete all as specified & directed . Note : Batten and tube shall be of same Make.

Note :(i) For item to be replaced under repair (day to day complaint) contactors trade man should report to E/M complaint cell daily and take complaint from concren JE E/M and after attending complaint he should give feedback and return the complaint slip to concern JE E/M in the evening at 17.30 Hrs on same day. (ii) Tradesman deployed for work should wear proper uniform with full shirt and full Pant. Colour code will be decided by EIC. (iii) Being a maintenance contract site will be handover to contractor as per complaint received from user and as per site requirement. (iv) For any minor repair required in wiring or their is any fault in circuit where the item under repair is to be replaced, contractor has to identify and recitified the fault without any extra cost. (v) Being a maintenance contract site will be handover to contractor as per complaint received from user and as per site requirement. Though the complaint given is of minor nature and if not attended within 48 hours, Penalty of Rs100.00 per day per complaint will be imposed on contractor. In this decision of EIC and GE will full and final. Full site cannot be handover to contactor at once.

(vi) All LED lights/ flood lights shall be properly connected with earth dolly provided with fittings and earth connection. (vii) All LED lights have replacement warranty of 3 years from the date of completion of the contract accordingly condition 46 of GCC (IAFW-2249) shall be amended to extent mention above. Contractor has to submitt warranty certificate from manufacturer . Payment of light fitting will be released after receiving of 3 year replacement warranty certificate (viii) The LED lights will replaced by the contractor free of cost in the case of manufacturing defects and defects covered in standard warranty policy. (ix) The contractor shall submit the surge protection certificate and type test certificate LM 79, LM 80 for luminaries. (x) All LED fitting shall be identified by printing or fixing sticker duly mentioned the CA number and date of completion. (xi) For any change in product or change in catalogue No. etc due to technological up gradation, letter has to be obtained from the lighting company on their letter head signed by an official of National level. (xii) All T&P required at site for installation of light on Bldg/ hanger or at any location shall be arranged by contractor.

M/s Santosh Industrial Corporation

NAVYUG CONSTRUCTION