SITC of Bhavani Garden Area Lighting and Revamping of Conventional Type Streetlights on the Eastern Side Road in Technopark Phase-I Campus, Thiruvananthapuram

Amount

4m height Black PU painted Hot Dip Galvanized mild steel pole with top dia. of 76mm, sheet thickness of 3.2mm with gold colour painted decorative cast aluminium rings along with 75 mtr designer double arm brakcet (design as per the tender document.) Base plate is welded to pole with dia. 140mm and thickness 4.5mm, 4 nos. mounting holes. The pole shall be installed on a 1:2:4 concrete plinth as approved by Technopark. The concrete plinth shall be of 45cmx45cmx60cm below the ground level and 45cmx45cmx10cm above the ground, providing separate adequate size 32mm OD pipes for incoming and outgoing power cables and earth wires with required nos. of GI foundation bolts of size 20mm dia 600 mm length, projected bolt size length 100 mm pitch circle dia 200mm to suit the holes of the base plate. The pole shall be cast vertically in the concrete, using template: the threaded portion protruded out side the plinth shall be galvanized. 6A SP MCB, neutral link, earth terminating facility and 16A, 4pole terminal block , end termination of cables etc shall be fixed inside the pole as required. Approved makes shall be as per tender clause 10.0

Supply of street light pole and all accessories

Installation of street light pole including foundation, terminal box etc.

LED street light post top with two nos of die-cast aluminum, epoxy powder coated black arms and die-cast aluminum epoxy powder coated black housing with heat sink for efficient thermal management, High quality UV Stabilized poly carbonate opal diffuser for glare free light distribution, IP 65 degree of protection , LED having lumen output not less than 3000 lumen ±10% per fixture, CCT should be between 3000K - 3500K, CRI>70. Luminaire shall have good thermal management system to limit the operating junction temperature of LED within the manufacturer’s recommendations. The system Voltage Range of 140 to 270 AC. System wattage of 65W ±10% per fixture. Constant current electronic driver should be equipped with Surge Voltage protection upto 10kV & other reliability test as per IS 15885 Part- 2/Sec 13. The operating Power factor shall be more than 0.90 (lag). The Total Harmonic distortion (voltage and current) shall be less than 10%. Suitable for mounding on pole mentioned in Item no. 1 (Similar to Bajaj BCF FLO 60W LED NW OP PT and Havells Tycoon). Approved makes shall be as per tender clause 10.0

Supply

Installation

LED bollard light with Graphite grey powder coated GI Pipe housing, High quality cone shape opal acrylic diffuser fixed in die-cast aluminium base for pleasant light distribution, IP65 Degree of protection, LED having wattage of 9W ±15%, CCT should be between 3000K - 3500K, CRI>70. The system Voltage Range of 140 to 270 AC. In-built electronic driver should be equipped with Surge Voltage protection upto 4.5 kV. The operating Power factor shall be more than 0.90 (lag). The Total Harmonic distortion (voltage and current) shall be less than 10%. The pole shall be installed on a 1:2:4 concrete plinth as per the detailed diagram. The concrete plinth shall be of 25cmx25cmx60cm below the ground level and 25cmx25cmx5cm above the ground, providing separate adequate size 32mm OD pipes for incoming and outgoing power cables and earth wires with required nos. of GI foundation bolts of size 12mm dia to suit the holes of the base plate. The pole shall be cast vertically in the concrete, using template: the threaded portion protruded out side the plinth shall be galvanized. Luminaire shall be provided with a base plate and fixing holes for directly mounting on the concrete plinth (Similar to Bajaj 'Tulip' and Havells CONE LED BOLLARD). Approved makes shall be as per tender clause 10.0

Supply

Installation of street light pole including foundation, terminal box etc.

LED bush/spike light with powder coated integral Die-cast aluminium housing, IP67 Degree of protection, COB LED with reflector having wattage of 10W ± 20%, CCT should be between 3000K - 3500K, CRI>70. The system Voltage Range of 140 to 270 AC. In-built electronic constant current driver should be equipped with Surge Voltage protection . The operating Power factor shall be more than 0.90 (lag). The Total Harmonic distortion (voltage and current) shall be less than 10%. Approved makes shall be as per tender clause 10.0

Supply

Installation including foundation, terminal box and all accessories

LED bush/spike light with powder coated integral Die-cast aluminium housing, IP67 Degree of protection, COB LED with reflector having wattage of 15W ± 10%, CCT should be between 3000K - 3500K, CRI>70. The system Voltage Range of 140 to 270 AC. In-built electronic constant current driver should be equipped with Surge Voltage protection . The operating Power factor shall be more than 0.90 (lag). The Total Harmonic distortion (voltage and current) shall be less than 10%. Approved makes shall be as per tender clause 10.0

Supply

Installation including foundation, terminal box and all accessories

LED Buried Light with powder coated integral Die-cast aluminium housing, IP67 Degree of protection, COB LED with reflector having wattage of 6W ±10%, CCT should be between 3000K - 3500K, CRI>70. The system Voltage Range of 140 to 270 AC. In-built electronic constant current driver should be equipped with Surge Voltage protection . The operating Power factor shall be more than 0.90 (lag). The Total Harmonic distortion (voltage and current) shall be less than 10%. Approved makes shall be as per tender clause 10.0

Supply

Installation including foundation, terminal box and all accessories

LED Buried Light with powder coated integral Die-cast aluminium housing, IP67 Degree of protection, COB LED with reflector having wattage of 11W ±10%, CCT should be between 3000K - 3500K, CRI>70. The system Voltage Range of 140 to 270 AC. In-built electronic constant current driver should be equipped with Surge Voltage protection . The operating Power factor shall be more than 0.90 (lag). The Total Harmonic distortion (voltage and current) shall be less than 10%. Approved makes shall be as per tender clause 10.0

Supply

Installation including foundation, terminal box and all accessories

Dismantling of pole/ street light standard/ strut embedded in cement concrete foundation etc. as required.

Supplying and fixing sintex box (weatherproof) of size 300x200x105mm with MCB rails arrangment of IP65 or above on surface suitable for installing single pole MCB/Isolators complete with connections, testing and commissioning etc. as required

Supply and Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size direct in ground including excavation and refilling the trench etc as required, but excluding sand cushioning and protective covering. Approved makes shall be as per tender clause 10.0

2Cx 2.5 sqmm XLPE Al cable

4Cx 4 sqmm XLPE Al cable

Supply and Laying/fixing of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 kV grade of following size in the existing masonry open duct/RCC Trench/METAL/GI pipe as required. Approved makes shall be as per tender clause 10.0

2Cx 2.5 sqmm XLPE Al cable

4Cx 4 sqmm XLPE Al cable

Supplying and making end termination with brass compression gland and aluminium lugs with Gland earthing for following size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required.

2Cx 2.5 sqmm XLPE Al cable

4Cx 4 sqmm XLPE Al cable

Supplying and making straight through joint with heat shrinkable kit including ferrules and other jointing materials for following size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required.

3C x 4 sqmm XLPE Al cable

Supply and laying of 3C x 1.5 sq.mm PVC Insulated and PVC sheathed copper conductored round flexible copper wire manufactured with bright annealed copper conductor, Insulated and sheathed with electrical grade PVC. Approved makes shall be as per tender clause 10.0

Providing and fixing 8 SWG dia G.I. wire on surface or in recess for loop earthing as per IS:3043 along with existing surface/ recessed conduit/ submain wiring/ open trench / walls / pulling through pipes/cable as required in open trench / walls / pulling through pipes/cable etc as required.

Earthing with G.I. earth pipe 4.5 metre long, 40 mm dia including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe etc. with charcoal/ coke and salt as required.

Supply and installation of coil/spring earthing using 8 SWG, GI wire for street light pole etc. GI wire buried to a minimum depth of 1.5m, with excavation, refilling and connecting GI wire to pole using bolt and nut complete.

Supply, laying/fixing of 10 SWG copper for earthing of switchboard and jointing as per IS:3043 / 87 in open trench / walls / pulling through pipes etc as required.

DSK ELECTRIC POWER

Fathima Engineering Co. Pvt. Ltd.