SPECIAL REPAIRS/REPLACEMENT OF SECURITY LIGHT FITTING INCLUDING ALLIED E/M SERVICES AT 162 MH / DIV CAMP / SECT C / EME AND SPL REPAIR AND REPLACEMENT OF WATER LEVEL INDICATOR AT WATER STORAGE RESERVOIR INCLUDING CERTAIN MINOR WORKS AT DIN MIL STN

Amount

Taking down LED/CFL/sodium vapour/metal halide/MV lamp street light/flood light/ any other light fitting of any make and size including GI bracket at any height and refixing the servicable brackets with new nuts and bolts in the same position after replacement of unserviceable/defective parts like fittings , lamps to make the fittings in smooth serviceable condition and testing complete all as specified and as directed. Note : (i) Replacement of worn out cables as per existing size and type of the fitting shall be deemed to be included in the unit quoted rate of this item. (iii) Necessary climbing arrangements like scaffolding for repairing/ removing/ refixing the fittings should be included in the quoted rate.

S&F for LED street lights nominal power 100 watts, LEDs wattage of min 1 watt and max of 3 watt each, operational volt 170 volts to 270 v, frequency of 50 Hz, lumen efficacy of min 100 lumens per watts, built in integrated electronic LED driver (SMPS based constant current supply) output open/ short circuit protection, phase to phase protection, over voltage protection, surge voltage protection not less than 5 KV with external SPD, protection grade IP 66, CRI greated than 70 %, CW available CCT of 5700 K, powerfactor of min 0.95, pressure die-cast aluminium alloy housing with polyster powder coated, life span of minimum 50000 working hours including fixing at any height and including wiring using three core single run PVC insulated , pvc sheathed flexible copper conductor FR-LSH cables suitable for outdoor use 1.5 sqmm as per IS 694:2010 complete all as specified and as directed. Note :Rates quoted shall be deemed to be inclusive of 2 runs of copper wire multi stranded single core PVC insulator FRLSH cable complete including termination. Make : Havells/Crompton/Century/BAJAJ/Phillips.

S&F for LED street lights nominal power 70/75 watts, LEDs wattage of min 1 watt and max of 3 watt each, operational volt 170 volts to 270 v, frequency of 50 Hz, lumen efficacy of min 100 lumens per watts, built in integrated electronic LED driver (SMPS based constant current supply) output open/ short circuit protection, phase to phase protection, over voltage protection, surge voltage protection not less than 5 KV with external SPD, protection grade IP 66, CRI greated than 70 %, CW available CCT of 5700 K, powerfactor of min 0.95, pressure die-cast aluminium alloy housing with polyster powder coated, life span of minimum 50000 working hours including fixing at any height and including wiring using three core single run PVC insulated , pvc sheathed flexible 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 : Havells/Crompton/Century/BAJAJ/Phillips.

S&F for LED street lights nominal power 60 watts, LEDs wattage of min 1 watt and max of 3 watt each, operational volt 170 volts to 270 v, frequency of 50 Hz, lumen efficacy of min 100 lumens per watts, built in integrated electronic LED driver (SMPS based constant current supply) output open/ short circuit protection, phase to phase protection, over voltage protection, surge voltage protection not less than 5 KV with external SPD, protection grade IP 66, CRI greated than 70 %, CW available CCT of 5700 K, powerfactor of min 0.95, pressure die-cast aluminium alloy housing with polyster powder coated, life span of minimum 50000 working hours including fixing at any height and including wiring using three core single run PVC insulated , pvc sheathed flexible 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 : Havells/Crompton/Century/BAJAJ/Phillips.

S&F for LED street lights nominal power 45 watts, LEDs wattage of min 1 watt and max of 3 watt each, operational volt 170 volts to 270 v, frequency of 50 Hz, lumen efficacy of min 100 lumens per watts, built in integrated electronic LED driver (SMPS based constant current supply) output open/ short circuit protection, phase to phase protection, over voltage protection, surge voltage protection not less than 5 KV with external SPD, protection grade IP 66, CRI greated than 70 %, CW available CCT of 5700 K, powerfactor of min 0.95, pressure die-cast aluminium alloy housing with polyster powder coated, life span of minimum 50000 working hours including fixing at any height and including wiring using three core single run PVC insulated , pvc sheathed flexible 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 : Havells/Crompton/Century/BAJAJ/Phillips.

S&F for LED flood light nominal power 200 watts , LEDs wattage of min 1 watt and max of 3 watt each, operational volt 170 volts to 270 v, frequency of 50 Hz, lumen efficacy of min 100 lumens per watts, built in integrated electronic LED driver (SMPS based constant current supply) with lower THD, output open/ short circuit protection, phase to phase protection, over voltage protection, surge voltage protection not less than 5 KV with external SPD, protection grade IP 66, CRI greated than 70 %, beam angle of 50 degree clear, THD below or less than 10%, CW available CCT of 5700 K +/- 300K, powerfactor of min 0.95, pressure die-cast aluminium alloy housing with polyster powder coated, life span of minimum 50000 working hours including fixing at any height of bldg/pole with MS flat iron clamps of size 40 x 6mm and connected nuts and bolts and including wiring using three core single run PVC insulated , pvc sheathed flexible 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 : Havells/Crompton/Century/BAJAJ/Phillips.

S&F for LED flood light nominal power 100 watts , LEDs wattage of min 1 watt and max of 3 watt each, operational volt 170 volts to 270 v, frequency of 50 Hz, lumen efficacy of min 100 lumens per watts, built in integrated electronic LED driver (SMPS based constant current supply) with lower THD, output open/ short circuit protection, phase to phase protection, over voltage protection, surge voltage protection not less than 5 KV with external SPD, protection grade IP 66, CRI greated than 70 %, beam angle of 120 degree clear, THD below or less than 10%, CW available CCT of 5700 K +/- 300K, powerfactor of min 0.95, pressure die-cast aluminium alloy housing with polyster powder coated, life span of minimum 50000 working hours including fixing at any height of bldg/pole with MS flat iron clamps of size 40 x 6mm and connected nuts and bolts and including wiring using three core single run PVC insulated , pvc sheathed flexible 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 : Havells/Crompton/Century/BAJAJ/Phillips.

S&F for LED flood light nominal power 50 watts , LEDs wattage of min 1 watt and max of 3 watt each, operational volt 170 volts to 270 v, frequency of 50 Hz, lumen efficacy of min 100 lumens per watts, built in integrated electronic LED driver (SMPS based constant current supply) with lower THD, output open/ short circuit protection, phase to phase protection, over voltage protection, surge voltage protection not less than 5 KV with external SPD, protection grade IP 66, CRI greated than 70 %, beam angle of 120 degree clear, THD below or less than 10%, CW available CCT of 5700 K +/- 300K, powerfactor of min 0.95, pressure die-cast aluminium alloy housing with polyster powder coated, life span of minimum 50000 working hours including fixing at any height of bldg/pole with MS flat iron clamps of size 40 x 6mm and connected nuts and bolts and including wiring using three core single run PVC insulated , pvc sheathed flexible 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 : Havells/Crompton/Century/BAJAJ/Phillips.

S&F for three core of single run copper cable PVC insulated, pvc sheathed flexible stranded copper cable FRLSH suitable for outdoor use 1.5 sqmm PVC single core PVC Sheathed from light fitting terminal to ceiling rose/ overhead conductor etc complete all as specified and as directed.

S&F in repair street light bracket arm of length not less than 1.5 m made out of GI tubing,32 mm bore with necessay modification to house the above fittings, light grade fixed to pole, etc with suitable size flat iron clamp, nuts, bolts including painting with two coats of aluminium paint over a coat of red oxide zinc chrome primer on steel surfaces complete all as specified and as directed.

Earthing complete with galvanised steel earth plate electrode 600X600X6 mm thick buried directly in ground preferably vertically in ground with top edge not less than 1.25 mtr deep below normal ground level connected with and including galvanised iron strip 32x6mm as earthing lead by means of nuts bolts and washers of galvanized iron protected by 15mm dia (medium grade) GI tubing, funnel, wire mesh, 20mm bore GI tubing (light grade) watering pipe , including concrete pit in PCC (1:3:6) type C-1, precast RCC (1:2:4) type B-1 cover slab of size 350x350x50mm reinforced with 8mm dia TMT bars @ 15cm c/c in both ways and 10mm dia MS handle (01 No) of suitable size, charcoal and salt in alternate layers necessary excavation and earth work in soft/loose soil all as shown in Electric plate No. 3 of SSR part-I and testing on completion complete all as specified and as directed.

M&L for earthing complete with GI earth plate electrode 600 mm x 600mm x 6 mm thick burried directly in ground vertically to a depth not less than 2.25 m below ground level with the top edge of earth plate at depth not less than 1.5 m below ground level connected to galvanised earth lead wire 4.0 mm dia by means of bolts, nuts, check nuts and washers protected by 15mm bore light grade GI pipe, funnel with 20mm bore GI medium grade pipe for watering, wire mesh, including concrete pit in PCC (1:3:6) type C-1, pre-cast RCC 1:2:4 type B-1 cover slab of size 350x350x50mm reinforced with 8mm dia TMT steel bars @15cm centre to centre in both direction and 10mm dia MS handle of suitable size, charcoal or coke and salt in alternative layers,necessary earth work in soft/loose soil all as shown in Electrical Plate No 3 of MES Schedule Part I and testing complete all as specified and as directed.

M&L for 80 mm dia GI pipe ‘Medium grade’ with all fittings for protection of cable laid on road crossing, drain crossing, laid in floor or fixed to iron structures/poles complete all as specified and as directed.

Supply, laying, jointing, commissioning and testing cross-linked polyethylene (XLPE) insulated, armoured cable for working voltage of 1100 Volts, PVC insulated, armoured, 3 core with reduced neutral conductor (3 1/2 Core), nominal cross sectional area of main conductor 50 Sqmm, stranded aluminium conductor, ISI marked as per IS-7098 (Part-I) 1988 including cable glands, lugs etc to suit the cable size and to be laid in trenches, under floors, through GI Pipe complete all as specified and as directed. Note : (1) Cable protection pipes shall be measured and paid separately under relevant items of this schedule. (2) Excvation and earth work shall be measured and paid seperately.

Supply, laying, jointing, commissioning and testing cross-linked polyethylene (XLPE) insulated, armoured cable for working voltage of 1100 Volts, PVC insulated, armoured, 3 core with reduced neutral conductor (3 1/2 Core), nominal cross sectional area of main conductor 35 Sqmm, stranded aluminium conductor, ISI marked as per IS-7098 (Part-I) 1988 including cable glands, lugs etc to suit the cable size and to be laid in trenches, under floors, through GI Pipe complete all as specified and as directed. Note : (1) Cable protection pipes shall be measured and paid separately under relevant items of this schedule. (2) Excvation and earth work shall be measured and paid seperately.

Supply, laying, jointing, testing and commissioning cross-linked polyethylene (XLPE) insulated, armoured, 2 core, nominal cross sectional area of main conductor 10 Sqmm, stranded aluminium conductor, ISI marked as per IS-7098 (Part-I) 1988 including cable glands, lugs etc to suit the cable size and to be laid in trenches, under floors, through GI Pipe complete all as specified and as directed. Note : (1) Cable protection pipes shall be measured and paid separately under relevant items of this schedule. (2) Excvation and earth work shall be measured and paid seperately.

Supply, laying, jointing, testing and commissioning cross-linked polyethylene (XLPE) insulated, armoured, 2 core, nominal cross sectional area of main conductor 6 Sqmm, stranded aluminium conductor, ISI marked as per IS-7098 (Part-I) 1988 including cable glands, lugs etc to suit the cable size and to be laid in trenches, under floors, through GI Pipe complete all as specified and as directed. Note : (1) Cable protection pipes shall be measured and paid separately under relevant items of this schedule. (2) Excvation and earth work shall be measured and paid seperately.

M&L for digital type water level indicator 150mm size digital display cable system including stem insertion for sensing the water level suitable for overhead water reservoir with suitable fixing arrangement and other accessories as per OEMs manual for and including necessary PVC sheathed / PVC insulated copper cable 0.5 Sqmm 3 core from sensor to display unit (including PVC conduit, flexible conduit, bends etc) with following specifications to be operated with 230 volts single phase AC supply including fixing arrangement in a weather proof enclosure with front view glasses etc. model No DDS-6 of SECO make or equivalent alongwith a hooter for alert of overflow and drain out mode etc including taking down old unservicable water level indicator complete all as specified and directed : Size of upper unit : Length 22", Width 8" and Height 8". Display unit : 8 display in one panel. Panel size : Length 40", width 44" and Height 6". Eater Level Indicator Make : RMCO/Sathya Sai/ SECO.

Excavation in trenches not exceeding 1.5m wide and not exceeding 1.5m deep for foundation/cable trench, not exceeding 10Sqm on plan and getting out in soft/loose soil all as specified and as directed.

Returning filling including spreading, levelling and well ramming in layers not exceeding 25cm thick in soil complete all as specified and as directed.

Removal of surplus soil to a distance not exceeding 50m and depositing where directed at a level not exceeding 1.5m above starting point complete all as specified and as directed.

M&L for sand cushioning with dry clean sand 15cm below cable and 8cm above the cable complete all as specified and as directed. Note : Punned thickness shall be measured for payments.

M&L for bricks laid in trenches for LT cable protection with length of brick perpendicular to length of cable complete all as specified and as directed.

Boring of holes horizontall for laying not less than 40mm pipe (minimum depth 0.75 mtr from top level) under the road pavement, hardstanding using trenchless technology complete all as specified and as directed. Note : Cost of accessories required for making hole/bore deemed to be included in the quoted rate.

M&L for plain cement concrete (1:3:6) type C-2 (using 40 mm graded stone aggregate) as in foundation, filling and mass concrete, etc complete all as specified and as directed.

M&L for plain cement concrete type B-2 (1:2:4) (with using 40mm graded stone aggregate) as in foundation filling and mass concrete for platform of transformercomplete all as specified and as directed.

Supply, fabricate, erect, test and commission in replacement of Outdoor LT Feeder pillar box totally enclosed double door , weather and vermin proof, suitable verntilated, 440 Volts, 50 HZ, AC Supply, factory made out of 2 mm thick CRCA sheet steel for load bearing protection of enclosure IP-54 complete hinged door with pretreatment and powder coating of approved colour including suitable angle iron/flat iron frame work supports,with in built undermentioned items with clear polycarbonate glass to made the tariff meter visible and slots to operate the MCCB complete alongwith necessary excavation and earth work, PCC foundation etc, cubical type as required with and including the following, supplied fitted and connected internally complete (a) 04 Nos aluminium bus bar of unequal size of aluminium conductor with PVC coloured heat srinkable type sleeves continous phase rating 200 Amps and neutral rating 100 Amps mounted on non cracting resin type insulators complete all as specified and as directed by Engr-in-charge (a) MCCB 63 Amps 4 pole 25 KA -01 No (b) Three phase four wire electronic AC three phase KWH energy meter of rating 10-63 A class 1.0, 240 volts, 50 Hz 50 Hz coomplete all as specifeid and as directed

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

M&L for point wiring with 1.5 Sqmm (nominal area), FRLSH PVC insulated, multistranded, single core unsheathed, copper conductor cables passing through and including PVC casing caping with all fittings and accessories of PVC casing caping (like Tee, bend etc.) complete fixed to walls /ceiling etc. with and including 1.5 Sqmm (nominal area) FRLSH PVC insulated, unsheathed, stranded, single core, copper cable green in colour as earth continuity wire connecting to common earth point including PVC terminal box (sunken type) 3mm thick hylam sheet cover fixed with suitable sizes cadmium plated iron screws and washers etc.for mounting switches, sockets, regulators etc complete for one light/fan/bell/buzzer point controlled by one ,one way switches complete all as specified and as directed.

All as per item No 28 above but for one 3 pin socket outlet, 5/6 Amps on Independent board complete all as specified and as directed.

All as per item No 28 above but for one 5 Amps, 3/5 pin socket outlet on the same board with other switches complete all as specified and as directed.

All as per item No 28 above but wiring with cables of size 2.5 sqmm & cables of size 2.5 sqmm as continuous earth wire for one 5/15 Amps switch socket combination on Independent board complete all as specified and directed.

S&F for switch piano, 5 Amp single pole, flush type one way 230 volts bearing ISI marked complete all as specified and as directed.

S&F for socket outlet, 2 in 1, 3 pin, 5 Amps, flush type bearing ISI marked complete all as specified and directed.

S&F for switch socket combination, 2 in 1, 5 Amps, flush type, 240 volts bearing ISI marked complete all as specified and directed.

S&F for switch socket combination, 2 in 1, 5/16 Amps, 240 volts, bearing ISI marked flush type complete all as specified and directed.

S&F for ceiling rose, 3 phase/PVC/polycarbonate, isolated body bearing ISI marked and including PVC box complete all as specified and directed.

S&F for stepped type(five steps) electronic fan regulator flush type complete all as specified and directed. Make : Model No. 14502 of Anchor or equivalent.

S&F for 20 W surface and wall mounted LED Battern with polycarbonate housing and intigrated electronic driver complete all as specified and as directed. Make : Cat part no: LUMILINEBS20WLED865SPCWH of Havells/Philips/Bajaj.

S&F for 25 Watt LED building security light new generation energy saving and environtal friendly long life LED street light 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 compartment with IP66 protection and impact resistance of IK07 including all fixing arrangement complete all as specified and as directed. Make : Havells/Philips/Bajaj/Crompton/Wipro.

Taking down unserviceable sub-main wiring up to 10 sqmm with rigid steel conduits/PVC casing-caping including cutting chases for taking out conduits and making good disturbed surfaces complete all as specified and as directed.

M&L for sub main wiring with two run of 6 Sqmm (Nominal area) single core cable PVC insulated, multistranded, unsheathed, copper conductor cables (FRLSH), 1100 Volts grade drawn through PVC casing-caping/conduit of suitable size, fixed to wall/ceiling etc including one run of 6 Sqmm (nominal area) single core, PVC insulated, multistranded, unsheathed, copper conductor (FRLSH) as earth wire and duly connected to common earth point complete all as specified and as directed. Note : (a) PVC Casing-caping/conduit, two run wiring cables and one run of earth wire will be measured as one length (b) All incoming and outgoing cable shall be connected by using proper lugs & sockets.

M&L for sub main wiring with four run of 10 Sqmm (Nominal area) single core cable PVC insulated, multistranded, unsheathed, copper conductor cables (FRLSH), 1100 Volts grade drawn through PVC casing-caping/conduit of suitable size, fixed to wall/ceiling etc including two run of 10 Sqmm (nominal area) single core, PVC insulated, multistranded, unsheathed, copper conductor (FRLSH) as earth wire and duly connected to common earth point complete all as specified and as directed. Note : (a) PVC Casing-caping/conduit, two run wiring cables and one run of earth wire will be measured as one length (b) All incoming and outgoing cable shall be connected by using proper lugs & sockets.

S&F for factory made board distribution (DB) Double Door in sheet steel enclosure with common bus bar at incomming end, TPN, 6 way, 415 Volts IP-43, IK-09, suitable for fixing MCBs including taking down old unservicebale one complete all as specified and as directed. Make : Cat No. DBTDD06 of HPL/L&T/Havells.

S&F for MCCB, 4 pole, 415 V with adjustable thermal & adjustable magnetic setting, 125 Amps of breaking capacity 16 KA, 415 volts including taking down old unservicebale one complete all as specified and as directed. Make: Cat No. CSE2M125ATM4P of C&S/ Havells/ L&T/Legrand.

S&F in repair MCB, 'C' Series, SP, 240 Volts, 5 to 32 Amps, 'C' Series, 10KA capacity complete all as specified and directed. Make: Cat No. 408587 to 408595 of Legrand or equivalent.

M&L for test point terminal block made of gun metal or phosphorus bronze size 75x75x25mm drilled and screwed including 3 nos. 8mm dia 25mm long hex. head screw including taking down old unservicebale one complete all as specified and as directed.

S&F for sheet metal enclosure, single pole and neutral with two pin and earth plug complete with one single pole MCB, 20 Amps, 240 volts complete all as specified and as directed. Make : Havell's/L&T/Siemens/HPL/Standard/Legrand.

S&F for sheet metal enclosure, triple pole and neutral with three pin and earth plug complete with one single pole MCB, 32 Amps, 240 volts complete all as specified and as directed. Make : Havell's/L&T/Siemens/HPL/Standard/Legrand.

S&F for off load change over switch of current rating 200 Amp with enclosure rated voltage 415 volts, AC 50 Hz, type FP with front operated handle, mounted on wall complete all as specified and as directed.

Disconnecting the electric connection from LT panel board, TPN DB, changeover and taking down carefully for taking credit removing from the site and making good disturbed surface of wall, floor etc complete all as specified and directed.

M/S. NOBIN RAJKHOWA

M/S BORAH BROTHERS

ms singh construction

STANDARD ELECTRIC WINDERS

M/S Karen Enterprises

FREEZCON

M/s GANDHESWAR PHUKAN