COMPREHENSIVE REPAIR / MAINTENANCE OF PERIMETER SECURITY LIGHTS, SOLAR STREET LIGHTS AND OTHER CONNECTED ITEMS AT SUNDERBANI AND BARAKH NODE UNDER GE(N) AKHNOOR

Amount

Supply and fixing in replacement for post top lantern LED type 20 watt 230 watt volts AC outdoor type with decorative post top for 360 degree indirect light IP 65 protection with impact and corrosion resistant complete with driver and lamp complete. Make Wipro, Surya, Phillips, Havells

Taking down Unsv Loop in/loop out cable, juntion/terminal box from LT pole and the same replacement with new Loop in/loop out cable, juntion/terminal box for cable connection made out with thermoplastic of size 200mm x 160mm x 98mm along with 200 Amp rated bus bar and MCB SPN 6 Amps 230 Volts with provn of external fastening with metric knockouts for cable entry & outgoing for service connection to security light complete, all as specified and as directed. Make: Hensel/Sintex /Universal switch gear control

Taking down old/burnt cable of any size and Supply and fixing Aerial bunched cable (AB) LT of size 3 core- x16 sqmm+1-core x 16 sqmm+ 1x25 sqmm for street lights .The 16 sq.mm. phase conductor shall be of aluminium solid round; outer diameter shall be within the limits.• The phase conductor shall be insulated with black weather resistant high-densitypolyethylene (HDPE) suitable to 1100 V insulation. The insulated conductors shall generally conform to the relevant standards.• Conductors: The properties of the aluminium wires before stranding shall be:• Tensile strength not less than 90 N/Sq.mm.• Resistivity at 20 Deg. C not exceeding 0.02845ohm / Sq.mm / m(V) and one bare messenger wire shall be stranded non compacted circular aluminium alloy conductor .all as specified and directed. Make Havells, Gloster,Polycab,KEI Note:- The following hardware fittings and accessories shall be used to install,erect and join the AB cable (i) Suspension clamp with eye hook (ii) Suspension fittings and corresponding eye hook (iii) Dead eye fittinngs (iv) Nylon Tie (v) connectors

Takng down old unsv street lights and M&L for 90 Watt LED street light fitting Aluminium die cast housing high purity lens diffuser , minimum system lumens of 9000 with system effecacy of 120 lm/w. The luminares shall be CCT of 5700 K and CRI of minimum 70. The lumanaire shall have IP66 and IK08Protection, incl L70 life of 50000 Hrs with 4kv internal surge protection with THD<10% pf>0.95 voltage range 120 V-280V Driver efficiency 85% or more all as specified and directed. cat part No LR02-901-XXX-57-JD Make Wipro or equivalent cat part of Make in phillips / Surya / Havells / Crompton / Orient

Takng down old unsv street lights and M&L for 60 Watt LED street light fitting Aluminium die cast housing high purity lens diffuser , minimum system lumens of 7200 with system effecacy of 120 lm/w. The luminares shall be CCT of 6500 K and CRI of minimum 70. The lumanaire shall have IP66 and IK10 Protection, incl L70 life of 50000Hrs with 4kv internal surge protection with THD<10% pf>0.95 voltage range 120 V-280V Driver efficiency 85% or more all as specified and directed. cat part No LR08-781-XXX-57-XX Make Wipro or equivalent cat part of Make in phillips / Surya / Havells / Crompton / Orient

Takng down old unsv street lights and M&L for 50 Watt LED street light fitting Aluminium die cast housing high purity lens diffuser , minimum system lumensof 5000 with system effecacy of 100 lm/w. The luminares shall be CCT of 6500 K and CRI of minimum 70. The lumanaire shall have IP66 and IK07 Protection, incl L70 life of 50000Hrs with 4kv internal surge protection with THD<10% pf>0.95 voltage range 120 V-280V Driver efficiency 85% or more all as specified and directed. CAT part No LR26-621-XXX-65-XX Make Wipro or equivalent cat part of Make in phillips / Surya / Havells / Crompton / Orient

Taking down old/unsv flood lights from high mast light of any type and M&L for LED flood light of capacity100 watt IP 66 Lumainire with aluminium die cast housing toughened glass and unique lens system for enhancement illumination complete with all accessories. Make Wipro cat part No LF37 -122-XXX-65-XX or equivalent cat part of Make in phillips / Surya / Havells / Crompton / Orient

Supply and fixing street light bracket for street light fittings made to shape as directed out of G.I. pipe light grade 32mm bore 1.5 mr long including fixing of light fittings and bracket with MS clamps, nuts and bolts of appropriate size complete all as specified and directed.

M&L for flat aluminium cable size 2.5 sqmm x 2 core required for street light connection incl PVC Conduit including taking down burnt cable of any size, complete all as specified and directed. Make Havells, KEI, Anchor

Earthing complete with galvanised steel earth plate electrode 600mm x 600mm x 6mm thick buried directely in ground vertically ( earth pit not less than 2.25 meters deep below ground level) with top edge of plate not less than 1.5 metres below ground level, connected to and including galvanised iron wire 4 mm dia and light grade protection pipe of 15 mm dia from earth electrode up to test point or up to 7.5mtr whichever is less by means of GI bolts, nuts, check nuts and washers all as per electrical plate No 3 of SSR Pt-I and GI watering pipe of 20 mm dia medium grade,GI funnel with wire mesh,including charcoal, salt packed all around the earth electrode plate in layers, PCC earth pit chamber 1:3:6 type C1, of size 45cm x 45cm x 45 cm,RCC cover 1:2:4 type B1 of size 45x45x6 cm, excavation/earth work in any strata and returning filling, removal of surplus soil and testing/test point for required value including removing old item complete all as specified and directed. Note:- The required resistance of Earthing shall be less than 3 ohm, If not found to the required resisstance, the contractor has to re earthing for required resistance and the cost for the same included in the quoted rate and no extra shall be paid on failure of getting required resistance.

Cross arms, bracings, supports,clamps and back plates fabricated from structural steel sectionsincluding nuts, bolts, washers,welding, bending cold or hot,drilling holes for bolts, in any shape or size as indicated or directed andinclusive of one primer coat, oneunder coat and one finishing coat of paint all as specified and directed.

Usha Engineering Co.

Jiwan Singh

M/s Mool Raj Romesh Chander

VIKAS ENTERPRISES

SHSS ASSOCIATES

M/S MOOL RAJ SHARMA

M/S AKHILESHWAR ASSOCIATES

M/s Shankar Construction Co.