ELECTRICAL WORK

Fabrication, transportation and supply of 12 Mtrs Polygon High Mast with single section of 3mm thick of bottom 360mm and top 150mm dia with BSEN 10025 grade S 355 JO steel plate for shaft, IS 2062 for base plate, having a base plate of size 520mm dia 16mm thick with its accessories. Mast shall be in single section for 12 Mtrs and 2 sections for 16 and 20 Mtrs. Mast shall be hot dip galvanized andsuitable for wind velocity of 180 KMPH as per IS 875 part 3 including head frame, 2 point suspension system with steel rope 6mm dia (7/19) construction double drum winch / power tool operating speed of 900 RPM, and necessary cable trailer connections and single speed motor with M24 x 800 mm foundation bolts of required quantity, and Gl Pipe ring suitable for fixing luminaires with LED type aviation twin lamp. Makes: As per list of recommended brands. ELEC-6.1.21Makes: As per list of recommended brands.

ERRECTION- HIGH MAST POLES of 4.0 Cum for erection of 12 Mtrs high mast and refilling with a quantity of 0.53 Cum of PCC 1:4:8, 1.50 Cum M 20 grade concrete and (80 Kgs) reinforced steel of 12mm / 10mm / 8mm, Soil bearing capacity of 10 T/Sqm, Anchor plate with cost andconveyance of all above materials including labour charges for erection of High Mast and carriage etc complete. ELEC-6.1.26

FEEDER PILLAR BOXES Supply and fixing of suitable outdoor type feeder pillar box made with 14 SWG CRCA sheet after 7 tank process including S & F 40-63A FP MCB, 6 Nos SP MCB's. 3 din channel, bus bars, 6 Sq mm 3 core copper cable for internal wiring, contactor, connectors and provision for energy meter etc., complete for finished item of work. ELEC-6.1.24 Makes: As per list of recommended brands

Supply and transportation of 210 W LED Street light Luminaire made of pressure diecast aluminum body with powder coated, having protective toughened glass, supply input voltage 120 270V AC, P.F > 0.90, high power LEDs having System Efficacy > 120 lumens/watt and junction temperature < 70°C, with Ingress protection IP66, Luminaire performance complies to IS 10322 (Part 5/Sec-3), driver surge protection 4KV, in-house additional Surge protection 10 KV with optics distribution, THD<10% at 110 Volts AC, driver efficiency >90%, CCT: 3000K 5700K, minimum CRI>70, etc., complete with earth connection and not less than two years warranty. Makes: As per list of recommended brands as category I

Supply and Transportation of XLPE/PVC insulated & PVC sheathed armoured cables of 1.1 KV grade with copper conductor as per IS 7098 Part-I -1988 etc., complete.(4C 5 x 25 sq.mm) (MAT-03500) ELEC-4.1.6

Supply of 4 core, 2.5 Sq mm ISI marked, PVC insulated and sheathed FRLS/FRLS-H 6 round copper cable for voltage up to 1100V as per IS 694/1990. Makes: As per list of recommended brands as category I (MAT-02776)

Supply and delivery of 35 Sqmm 3.5 core XLPE insulated, 1100V grade armoured alluminium cable as per specfication confirming to is 7098 (Part - 1) of ELEC-4.1.1 (MAT-03422) Makes: Makes: Torent / Universal / Unicab / Havells / Finecab /KEI/Gloster/Polycab/RR Kabel/ Fortune Arrt. SSR 2024-25 SL NO 157

Providing earth electrode of low carbon steel rod, UL listed of 17.2 mm dia, 3 Mtr long, coated with copper of 254 microns thickness, CPRI tested for short time current withstand test of 25 kA, coating thickness, environmental test (Salt Mist Test), Bend test, Tensile strength, Yield / tensile ratio, Electrical Resistivity test, complete with clamps and 2 bags of (Earth plus ULTRA /TIRUMALA) high grade 8 earthing compound IEC 62561-7 complaint Eco-friendly, Maintenance free, anti-corrosive, lead-free, super conductive, mineral based high-grade earthing compound, to enhance soil conductivity. With resistance <0.20 ohms-meter, should be leach proof & Sulphur free complete with earth inspection chamber of dimensions: width: 320 mm x 320 mm, Height: 192 mm, weight: 30 Kgs, Load bearing capacity: 5000 Kge ELEC-6.7.1 (MAT-04135) Make: CIRPROTEC / INDALAC/ INGESCO/SCHIRTEC/EARTH PLUS SSR 2024-25

Cutting open B.T. road surface (as well as asphalt concrete up to 75 mm thick) including water bound macadam

Supply of Automatic Street Light Control System with Optical Micro Sensor, Low voltage / High voltage trip and reset, operating voltage 150-280V AC per Phase, 50 10 HZ with suitable SMC enclosure of IP 54 Protection, MCBs and contactor suitable to control the load of 5KW of Three phase load with necessary clamping arrangements. ELEC-3.5.2 (MAT-03258)