REPAIR MAINT OF SECURITY LIGHTS HIGH MAST LIGHT LANDSCAPING LIGHTS POST TOP LIGHTS AND STREET LIGHT PANELS OTHER ALLIED WORKS INCLUDING ELECTRIC SUPPLY INSTALLATIONS UNDER GE NARANGI

Amount

Taking down defective street/ flood light fittings from height upto 11mtr of wattage upto 120 ,from pole for repairs and refixing the same,after replacing defective accessories like LED driver, SPD, PVC insluted sheathed copper conductor etc.complete all as directed. (Note : New spare parts/components of street light fittings shall be measured and paid separately under respective items as supply only however,screws, insulation sleeves, nuts, bolts, washers and PVC insulated PVC sheathed, multistranded aluminium or copper conductor cable of size 1.5 sqmm X 3 core from light fitting to Street light feeder (max 1.5 mtr ) deemed to be included in quoted rate.)

Supply only constant current LED driver suitable for LED luminaries of wattage of 45 Watt complete all as specified and directed

All as per item No 02 here in above but of 60Watt.

All as per item No 02 here in above but of 90 Watt.

Supply only surge protection device of capacity 10kV complete all as specified and directed.

Taking down defective flood light / high mast fitting of any size /any type/any capacity from height of pole/ walls/ height mast of any location of poles any height from ground level for reapir work and fixing back after repair work including checking, inspecting, testing and commissioning complete all as directed by Engr-in-Charge. Note : (a) Spares Driver ,SPD etc. shall be measured and paid separetely under relavant items of schedule'A' (b) Necessary tools like mobile ladder& other T&P required etc shall be arranged by the contractor (c) The rate quoted deemed to be inclusive for minor repair parts like nuts, bolts,cirle clips, clamps and connection wire upto 1.5 mtr etc if required at site.

Supply only constant current LED driver suitable for LED luminaries of wattage of 50 Watt complete all as specified and directed

All as per item No 07 here in above but of 70/80Watt.

All as per item No 07 here in above but of 100/120Watt.

Supply and fixing in repair batten type LED light fitting 1x 20W, 220V,AC decorative type with internal SPD upto 4kV and overload voltage protection upto 440V including flexible copper conductor cable of suitable size from ceiling rose up to 1.0 m complete all as specified and directed.

S&F in repairs Environmental friendly, ultra modern, energy saving, surface mounted, decorative hexagonal bulk head black-lit LED10 W -IP-66 luminaire comprising of high brightness LEDs complete all as specified and as directed..

Supply and fixing LED street light of capacity 46/45 Watt made up of pressure die cast aluminium housing with high power LED as light source and lens embedded PC cover including electronic driver should have luminaire efficacy ≥120 lumens/watt, CRI>70 ,PF > 0.95, CCT≥5500, IP66, impact resistance IK 07, inbuilt protection against lightning, over voltage, short circuit and surge/spike protection device upto 5 kV including taking out old unserviceable luminare complete all as specified and directed. Note: For Item No. 10 to Item No. 18. (i) PVC insulated PVC sheathed, multistranded aluminium or copper conductor cable of size 1.5 sqmmX 3 core from light fitting to Street light feeder (max 2.0 mtr ) deemed to be included in quoted rate.

Supply and fixing LED street light of capacity 60 Watt made up of pressure die cast aluminium housing with high power LED as light source and lens embedded PC cover including electronic driver should have luminaire efficacy ≥120 lumens/watt, CRI>70, PF > 0.95, CCT≥5500, IP66, impact resistance IK 07, inbuilt protection against lightning, over voltage, short circuit and surge/spike protection device upto 5 kV including taking out old unserviceable luminare complete all as specified and directed.

Supply and fixing street light fitting of 90 Watt LED made of pressure die cast aluminium housing with toughned glass and LEDs with secondary optics and IP 66 protection and lens embedded PC Cover having top opening seperate driver compartment ,should have luminaire efficacy ≥110 lumens/watt,CRI>70 ,PF > 0.95,CCT≥5500,IP66,impact resistance IK 07 ,inbuilt protection against lightning , over voltage , short circuit and surge/spike protection device upto 5 kVcomplete also tested for 440 Volt for 8 hour Phase to phase without any damage all as specified and directed by Engr in charge.

Supply and fixing LED flood light of capacity 50 Watt made up of pressure die cast aluminium housing with high power LED as light source and lens embedded PC cover including electronic driver should have LED efficacy≥100 lumens/watt, CRI>70 PF 0.95, CCT≥5500, IP66, impact resistance IK 07, inbuilt 5kV surge protection device including taking out old unserviceable luminare complete all as specified and directed.

Supply and fixing LED flood light of capacity 70/80 Watt made up of pressure die cast aluminium housing with high power LED as light source and lens embedded PC cover including electronic driver should have LED efficacy≥100 lumens/watt, CRI>70 PF 0.95, CCT≥5500,IP66, impact resistance IK 07, inbuilt 5kV surge protection device including taking out old unserviceable luminare complete all as specified and directed.

Supply and fixing LED flood light of capacity 100 Watt made up of pressure die cast aluminium housing with high power LED as light source and lens embedded PC cover including electronic driver should have LED efficacy ≥100 lumens/watt,CRI>70 PF 0.95, CCTCCT≥5500, IP66, impact resistance IK 07, inbuilt 5kV surge protection device including taking out old unserviceable luminare complete all as specified and directed.

Supply & fixing and testing of gate light / post-top light fitting 35W / 40W LED with die cast aluminium body with drive, 230 volts or nearest size and with IP-65 protection with high power LED as source all necessary fixing arrangments and fittings etc including taking out old one of any type complete all as specefied and directed.

Supply & fixing and testing of garden light of 16W, 230 volts or nearest size with die cast aluminium landscape luminaire lighting with high power LED as light source body, IP-65, with all necessary fixing arrangments, exacavation work ,PCC work and earth work etc including taking out old one of any type complete all as specefied and directed.

Supplying,fixing and testing of landscape light for garden and slope areas 9/10W LED Integral decorative bollard inverted pyramid tripod with IP-65 protection ofall necessary fixing arrangments, exacavation work, PCC work and earth work etc including taking out old one of any type complete all as specefied and directed.

Supply and fixing in repair LED building security light of capacity 60 Watt made up of pressure die cast aluminium housing with high power LED as light source and lens embedded PC cover including electronic driver should have luminaire efficacy ≥110 lumens/watt,CRI>70 ,PF > 0.95,CCT=5700±300,IP66,impact resistance IK 07 ,inbuilt protection against lightning , over voltage , short circuit and surge/spike protection upto 10kV including connection with PVC insulaed PVC sheathed, multistranded copper conductor cable of size 1.5 sqmmX 3 core from light fitting to ceiling rose Note :Item no 10 to 21 contractor shall furnish return warranty of 5 yrs against the LED light fitting on Rs 100/ - stamp paper

Supply and fixing in repairs MCBs, DP 32 Amps, 240V 10 kA, 'C' curve complete all as specified and directed.

Supply and fixing in repairs MCBs, FP 32 Amps, 240V 10 kA, 'C' curve complete all as specified and directed.

Supply and fixing in repairs MCBs, FP 63 Amps, 240V 10 kA, 'C' curve complete all as specified and directed.

Supply fix in repair MCB DB of sheet metal enclosure double door SPN 4 way with 200 A rated bus bar and grouted in wall with PCC(1:2:4) type B-1 using 20 mm graded stone aggregate all as directed.

Supply and fix in repair MCBs, SP 6 to 32 Amps In accordance with IS/IEC 60898-1, 240 V, 50 Hz, 10 kA ,C-series marked fixing in DBs (DBs catered separately in this Schedule)

Supply and fix in repair MCBs, SPN 32 Amps In accordance with IS/IEC 60898-1, 240 V, 50 Hz, 10 kA ,C-series marked fixing in DBs (DBs catered separately in this Schedule)

Material and labour for Supply, spreading and levelling 40 mm size graded crushed stone coarse aggregate in transformer yard complete all as specified and directed.

Material and labour cutting grasses, shrubs/herbs surrounding LT poles, feeder pillar box installations by mechanical or manual T&P, and leveling / removing the sand of sub stn as required and removing the debris at a distance not exceeding 50m and depositing where directed complete all as specified and as directed.

Supply and fixing in repairs connection of junction box to street light luminaire using wiring with two runs (P-N) of single core 1.5 Sqmm (nominal area) FR PVC insulated and unsheathed multi-stranded copper conductor cable 1100 volts grade and one run of FR PVC insulated and unsheathed multi-stranded copper conductor of size 1.5sqmm single core as earth continuity wire drawn through PVC conduit(Heavy grade) and tiding the same by aluminium strip with the pole complete all as specified and directed. (Two single core 1.5 Sqmm cable and one single core 1.5 Sqmm earth conductor cable and one run of PVC conduit shall be measured as one run).

Supply and fixing in repairs street light bracket made of GI pipe 40 mm bore light grade(bend to shape) , 1.5 metre long and fixed with Ms flat iron clamp(clamp shall be 40 X 5mm ), nuts, bolts and washers on pole complete all as specified and directed.

Supply and fix in repair 3 pole power contactor of AC1 rating 50 Amps , with built in surge suppressor , RoHS compliant including necessary electrical connection with suitable size of copper cable complete all as specified and directed.

Supply and fix in repair Astronomical time switch single Phase operates on 110-240VAC including all necessary connection complete all as specified and directed.

Material and labour for earthing complete with copper earth plate electrode 60 cm x 60cm x 3.15 mm buried directly in ground vertically to a depth not less than 2.25 mtr below ground level with the top edge not less than 1.5 mtr below ground level connected to copper strip 20 X 3 mm as earth lead by means of bolts, nuts, check nuts and washers of steel and other end connected to earthing test point including funnel, 20mm dia GI pipe medium grade for watering pipe and 25mm bore GI pipe, light grade for protection of copper strip, wire mesh, charcoal or coke and common salt in alternate layers all around the earth electrode compacted thickness 15 cm, earthing pit in PCC (1:3:6) type C1, 50 mm thick pre-cast RCC cover slab (1:2:4) type B1 set in CM (1:4), reinforced with 8 mm dia TMT bars @ 10 cm c/c and suitable handle of 10 mm dia MS round bars including earth work in excavation in soft/loose soil, desposal of soil not exc. 50 meter complete and testing on completion all as shown in electrical plate No-3 of MES schedule, part-I complete including taking down old unserviceable earthing & earth pit complete all as specified and as directed . NOTES 1). The unit rate include copper strip from top of earth plate upto 7.5 meter above ground level.

Material and labour for earthing complete with GI earth plate electrode of size 60cm x 60cm x 6mm buried directly in ground vertically at a depth not less than 2.25 metre below normal ground level with top edge of earth plate at a depth not less than 1.5 metre below normal ground level sorrounded from all sides by 15cm thick and packed layer of charcoal dust and common salt filling in alternate layers etc and connected to and including 25 X 4mm dia GI strip upto 7.5 m by means of bolts, nuts, check nuts and washers made of galvanised iron and protected by light grade 40mm dia GI pipe connected to main control board and GI pipe medium grade 20mm bore for watering and including funnel, wire mesh, charcoal,salt etc RCC pit cover flush to earth pit 50mm thick reinforced with 8mm TMT bar 100mmC/C and PCC chamber pit with PCC (1:3:6) type C1 (using 20mm graded aggregate) including excavation and earthwork disposal of surplus soil to distance not exceeding 50 metre) and testing after completion all as specified and shown on plate No 3 of SSR Part-I 2009 including taking down old unserviceable earthing & earth pit complete all as specified and as directed.

Supply and fix in repairs street light junction box of size 155 x210x92mm made of high quality polycarbonate with IP-66 protection (Dust and vermin proof according to IEC-60529) Totally insulated made of halogen and silica free recyclable material having high quality gasket made out of polyurethane with MCB, DP, 10KA, 6 Amps to be fixed on din rail , with locking arrangement with cable gland suitable upto 16 sqmm cable and necessary fixing arrangements such as clamps, nuts, bolts etc complete all as specified and as directed.

Supply and fix in repairs street light junction box of size 205 x 255 x 112mm made of high quality polycarbonate with IP-66 protection (Dust and vermin proof according to IEC-60529) Totally insulated made of halogen and silica free recyclable material having high quality gasket made out of polyurethane with MCB, DP, 10KA, 6 Amps to be fixed on Din rail , with locking arrangement with cable gland suitable upto 25 to 35 sqmm cable and necessary fixing arrangements such as clamps, nuts, bolts etc complete all as specified and as directed.

Materials and labour for XLPE insulated, PVC sheathed, armoured, heavy duty electric under ground cable, with stranded aluminium conductor, 1100 Volts grade of size 10 sqmm 4 core laid in trenches /floor or fixed on wall /pole including brass compression cable glands, terminal lugs etc, and taking down old cable complete all as specified and as directed.

Materials and labour for XLPE insulated, PVC sheathed, armoured, heavy duty electric under ground cable, with stranded aluminium conductor, 1100 Volts grade of size 16sqmm 4 core laid in trenches /floor or fixed on wall /pole including brass compression cable glands, terminal lugs etc, and taking down old cable complete all as specified and as directed.

Materials and labour for XLPE insulated, PVC sheathed, armoured, heavy duty electric under ground cable, with stranded aluminium conductor, 1100 Volts grade of size 25 sqmm 4 core laid in trenches /floor or fixed on wall /pole including brass compression cable glands, terminal lugs etc, and taking down old cable complete all as specified and as directed.

Materials and labour for XLPE insulated, PVC sheathed, armoured, heavy duty electric under ground cable, with stranded aluminium conductor, 1100 Volts grade of size 35 sqmm 4 core laid in trenches /floor or fixed on wall /pole including brass compression cable glands, terminal lugs etc, and taking down old cable complete all as specified and as directed.

Excavation in trenches, n.exc 1.5 m wide and n.exc 1.5 m in depth for laying of cable , etc. n.exc 10 Sqm on plan and getting out in soft/loose soil complete all as specified and as directed.

Excavating in trenches exceeding 1.5 metre or part there of deep beyond the first 1.50m and getting out in soft/loose soil complete all as specified and directed.

Returning filling in including spreading, levelling watering and well ramming in layers not exc 25 cm thick in soft /loose soil complete all as specified and as directed.

Removing surplus soil to a distance not exc 50m and depositing at level not exc 1.5m above the starting point complete all as specified and as directed.

Supply and spreading clean dry river sand in cable trenches as in cable cushioning complete all as specified and as directed. (Note: Punned thickness shall be measured and paid)

Materials and labour for Sub class ‘B’ old size well burnt brick laid flat in trenches over the cable for protection of LT cable complete all as specified and as directed.

Materials and labour for GI pipe light grade 40mm bore with all fittings laid in trenches or in floors, including taking up/ down old pipe complete all as speciffied and as directed

Materials and labour for Manual boring under roads / hard standing by required T&P without disturbing the top surface of the road for passing the cable in GI Pipe 80mm dia complete all as specified and as directed.

Materials and labour for erection and fixing of steel tubular swaged pole type 410 SP - 31 (9.00 metres long) confirming to IS- 2713 Part I to III 1980 with and including cast iron base plate, finial taper plug, nuts, bolts and washers etc. fixed in PCC foundation duly painted painted with two coats of Aluminium paint over a coat of red oxide primer including preparation of surface and including dismsntling of old pole of any size and description with foundation, PCC coping etc. complete all as specified and as directed.

Materials and labour for cement concrete 1:4:8 type D-2 (using 40 mm graded crushed stone aggregate) as in foundation complete all as specified and as directed.

M&L for PCC 1: 3 : 6 type C-1 (using 20 mm graded mechanically crushed stone aggregate) as in mass concrete including necessary form work for coping to the new/existing Steel Poles complete all as specified and directed.

Taking down carefully any type of point wiring (light, fan, bell, socket or power), complete excluding fittings but including switches, ceiling roses, pendants, regulators, sockets, etc. and making good disturbed surfaces of walls, ceiling, floors etc to match with existing surface complete all as specified and as directed.

Material and labour for point wiring with 1.5 sqmm, single core, PVC insulated and PVC unsheathed FRLS cable, 1100 volts grade IS-694 marked, with multistranded copper conductors and earth continuity wire with 1.5 Sqmm copper conductor cable (including connecting to earth dolly) laid/fixed with and including PVC Casing and Caping on walls/ceiling, and with sunk type pressed steel terminal box made out of galvanised iron sheet thickness not less than 1mm and 3 mm thick plastic laminated sheet top covers for one light/fan/exhaust fan point controlled by one number one way 5 Amp switch complete all as specified and as directed.

All as per item No 55 here-in-before but for One 3 pin 5 Amp switch socket outlet on independent board

All as per item serial No 55 here-in-before but for One 3 pin 5 Amp socket outlet on same board with other switches.

All as per item No 55 here-in-before but wiring with 2.5 sqmm size single core multistranded copper conductor cable for 6 pin 15 Amps switch socket combination outlet on independent board with 2.5 sqmm PVC insulated and unsheathed copper conductor as earth and connected to earth dolly.

Supply and fix switch piano, flush type single pole one way 5 Amps 230 volt complete all as directed.

Supply and fix in repair of unsv switch piano, flush type single pole one way 5 Amps 230 volt complete all as directed.

Supply and fix socket outlet 3 pin, 2-in-1, 5 Amps flush type complete all as directed..

Supply and fix in repair of unsv socket outlet 3 pin, 2-in-1, 5 Amps flush type complete all as directed.

Supply and fix switch socket combination outlet 5 pin, 2-in-1, 5 Amp flush type complete all as directed.

Supply and fix in repair of unsv switch socket combination outlet 2-in-1, 5 Amp flush type complete all as directed.

Supply and fix switch socket combination multipurpose, 2 in 1, 6 pin, 5 & 15 Amp flush type complete all as directed. .

Supply and fix in repair of unsvr switch socket combination multipurpose, 2 in 1, 3 pin, 5 & 15 Amp flush type complete all as directed.

Supply and fix ceiling rose surface bakelite 65x50mm three copper terminal complete all as directed.

Supply and fix lamp holder insulated PVC/ Polycarbonate/ bakelite body, with back plate suitable for batten fitting or PVC round or squre box, complete all as directed

M L TREATMENTS (BID ID -3086629)

MAC ENGINEERS (BID ID -3088223)

SHANKAR ENTERPRISE (BID ID -3086888)

VENUS TRADING CORPORATION (BID ID -3083738)

M/S SAMIR PAUL (BID ID -3084813)

M/S SEBANGSHISH TRADERS (BID ID -3084829)

SANDIP BARUAH (BID ID -3085659)

S.P. TRADERS (BID ID -3084139)