GENERAL- Enhancing the compound lighting in Kerala House, New Delhi-Outdoor lighting General Electrical Work.

OD336307/2025-2026:Supply installation testing commissioning of Decorative pole 3M height above the ground level made out of GI, tubular pole -T- washed and primered. (ASTM A123, with minimum average GI coating of 65 µm.), having two sections, having 3mm thickness bottom section of minimum 1000mm (L) x 114mm dia and the top section with minimum of 2000mm (L) x 76mm dia, in built junction looping box at bottom section with 32 A heavy duty connector for loop in & loop out and provision for MCB. Design comply EN40 standard. The Pole Base plate should be with 200x200x12 mm. The column shall also be provided with flush door at the bottom with proper strengthening to the cut-out of the door opening. The Pole Shaft/pipe should be fabricated out of Steel tube of grade YST 210/240. Poles using pre galvanized tube or hot dip galvanized through double dip process is not acceptable. The pole shaft and base plate shall be hot dip galvanized (7stage process) as per IS 2629 having minimum average DFT of 65 microns before the coating of epoxy primer. Complete pole shall be treated with high quality epoxy zinc rich primer and thereafter coated with MRF Polyurethane paint (marine grade) of minimum average DFT of 100 microns (Total thickness 165 micron). The column to be painted in MRF antique copper finish/ golden as directed by the Engineer in charge The pole shall be of composite construction designed to withstand a wind load corresponding to a basic wind speed of 169kmph without any deformation or damage to the structure. Including foundation bolt. The pipe shall be sourced only from Tata Steel or JSW. A valid certificate of origin from the respective OEM must be enclosed along with the bid. The Bidder is required to submit a structural test report issued by a certified structural engineer or OEM. CAT REF: KESSLEC 3M CLASSIC/ BLENHIN POLE /Techno commercial equivalent make of Keselec/Wipro/Crompton as per attached drawing.

OD340554/2025-2026:Supply and fixing of EN8 grade anchor bolts, 16 mm diameter and 450 mm length, installed vertically on the foundation complete with necessary nuts, washers, drilling, grouting, alignment, and all associated materials and labour required for proper fixing.

OD337903/2025-2026:Supply, installation, testing, and commissioning of environmentally friendly LED garden and pathway bollard luminaires designed to provide pleasant, visually comfortable illumination with shielded, glare-free light distribution on ground surfaces. The luminaires shall ensure high visual comfort for entrances, footpaths, gardens, and landscape architectural elements, incorporating a clean, modern design with pure geometric form and radially symmetric 360° light distribution. The luminaire housing shall be fabricated from extruded aluminium alloy (Grade 6063) with die-cast aluminium components, assembled using non-corrosive stainless-steel fasteners to ensure long-term outdoor durability. The optical system shall consist of a shielded LED light source and a white powder-coated spun aluminium reflector to achieve smooth, uniform, and efficient illumination. A UV-stabilized, non-yellowing, clear polycarbonate diffuser shall be provided for long-term optical clarity. The luminaire shall be sealed with a high-grade silicone gasket to ensure dust- and moisture-resistant construction suitable for outdoor environmental exposure. Each bollard shall be supplied with a die-cast aluminium mounting plate finished with marine-grade, double powder-coated paint for superior corrosion resistance. The mounting system shall include an anchorage arrangement with stainless-steel fixing screws, and the luminaire shall allow 360° rotational alignment during installation. Adequate provision shall be made for through-wiring with appropriate cable entry points. The luminaire shall include an integral constant-current LED driver, factory-wired and suitable for operation on 240 V, 50 Hz, single-phase AC supply. The LED module shall have a CRI (Ra) > 80 to ensure accurate colour rendering and shall deliver high luminous efficacy with sustainable low-power LED performance. The optical design shall be dark-sky compliant, ensuring zero upward light spill. The LED light source shall be available in 5700 K, 4000 K, or 3000 K correlated colour temperature options to suit architectural and landscape lighting requirements. After installation, the luminaires shall be tested for illumination performance, electrical characteristics, driver operation, earthing continuity, and overall functional compliance. A minimum three-year comprehensive warranty shall cover LED modules, drivers, mechanical components, surface coatings, and workmanship. The item shall be ordered only after consultation with and approval of the Engineer-in-Charge. Make: 16W LED 2700K,3000K,4000K,5700K, Clear Polycarbonate Ø166 x 970mm, K-Lite VERA Bollard, or techno-commercially equivalent make of Wipro Lighting, Crompton, or Philips Lighting, conforming to all specifications above.

OD337904/2025-2026:Supply, installation, testing, and commissioning of environmentally friendly LED garden and pathway bollard luminaires designed to provide pleasant, visually comfortable illumination with shielded, glare-free light distribution on ground surfaces. The luminaires shall ensure high visual comfort for entrances, footpaths, gardens, and landscape architectural elements, incorporating a clean, modern design with pure geometric form and radially symmetric 360° light distribution. The luminaire housing shall be fabricated from extruded aluminium alloy (Grade 6063) with die-cast aluminium components, assembled using non-corrosive stainless-steel fasteners to ensure long-term outdoor durability. The optical system shall consist of a shielded LED light source and a white powder-coated spun aluminium reflector to achieve smooth, uniform, and efficient illumination. A UV-stabilized, non-yellowing, clear polycarbonate diffuser shall be provided for long-term optical clarity. The luminaire shall be sealed with a high-grade silicone gasket to ensure dust- and moisture-resistant construction suitable for outdoor environmental exposure. Each bollard shall be supplied with a die-cast aluminium mounting plate finished with marine-grade, double powder-coated paint for superior corrosion resistance. The mounting system shall include an anchorage arrangement with stainless-steel fixing screws, and the luminaire shall allow 360° rotational alignment during installation. Adequate provision shall be made for through-wiring with appropriate cable entry points. The luminaire shall include an integral constant-current LED driver, factory-wired and suitable for operation on 240 V, 50 Hz, single-phase AC supply. The LED module shall have a CRI (Ra) > 80 to ensure accurate colour rendering and shall deliver high luminous efficacy with sustainable low-power LED performance. The optical design shall be dark-sky compliant, ensuring zero upward light spill. The LED light source shall be available in 5700 K, 4000 K, or 3000 K correlated colour temperature options to suit architectural and landscape lighting requirements. After installation, the luminaires shall be tested for illumination performance, electrical characteristics, driver operation, earthing continuity, and overall functional compliance. A minimum three-year comprehensive warranty shall cover LED modules, drivers, mechanical components, surface coatings, and workmanship. The item shall be ordered only after consultation with and approval of the Engineer-in-Charge. Make: 16W LED 2700K,3000K,4000K,5700K, Clear Polycarbonate Ø166 x 386mm, K-Lite VERA Bollard, or techno-commercially equivalent make of Wipro Lighting, Crompton, or Philips Lighting, conforming to all specifications above.

OD2032/2025-2026:Supply Installation, Testing and Commissioning of post top luminaire with the following specification. 1. Nominal Voltage- 240VAC, 2. Power Factor- >=0.95, 3. Colour Temp.(CCT)- 4000-5700K, 4. Color Rendering Index (CRI)-70 to 80, 5. IP66/IP65 and IK07/IK08 protection against water and impact, 6. THD <=10%, 7. Average life of 50000 hours, 8. Minimum efficiency of 100lm per watt, 9. Short circuit, Open circuit, Over Voltage protection, Surge Voltage protection and other safety test as per IS 15885 Part-2/Sec 13, 10. Aluminium housing, 11. Inbuilt driver, 12. Make- Philips Uniscape BGP200 LED35 CW PSU GR CPC SPD or its equivalent.

OD340546/2025-2026:Supply and providing 25A 2pole AC1 rated power contactor including giving connection etc as required.

OD340549/2025-2026:Supplying and fixing 24Hr Analog Timer switch with NO/NC operating voltage 230V in the existing Panel/DB complete with connections, testing and commissioning etc. as required.

OD340555/2025-2026:Supply, conveyance and fixing SPD Type 1+2 , I imp 12.5 kA , I max 50 kA , 3P+N conforming to IEC 61643-11 suitable for 440 V, 50 Hz, AC supply in the existing panel assembly as required. ( Make : LK AUSP123PN50D or its electrotechnical equivalent)

OD340556/2025-2026:Supplying and fixing following rating, Double pole, Centre off MCB Change over in the existing MCB DB complete with connections, testing and commissioning etc. as required. 40 Amps