Tender For supply of distance pipe for centre pivot arrangement to drg. no. emu/m-0-6-006, item 1 , alt. d/2, and specification no. irs:m-41/97 with amendment slip no.1 & 2. for corrosion r esistant structural steel. [ warranty period: 30 months after the date of delivery ]
Tender For supply of installation commissioning and testing of 15 kva off grid solar power plant - solar module , modulemountingstructure , pcu , copper wire , ac distribution board , dc distribution board , battery bank , earthing kit , lightning arrestor and overvoltage protection , structural hardware , battery rack
Tender For supply and installation of heavy-duty sheet metal 4 mm thickness frame designed for housin g of en 15152, is 2553-1 & 2, uic 651, and uic 566/en 12663 compliant windshields for the aerodynamic c abs of modified wap-5 locomotives, as per clw specification no. clw/ms/3/027 alt6 and associated drawi ngs (1211-01.230-005, 1211-01.330-006, 1211-01.330-007, 1211-01.330-008, and 1211-01.330-009). 1) th e sheet metal frame conforming to is 2062 for mild steel or equivalent for heavy-duty structural application s, ensuring durability and impact resistance, appropriate sealing for the windshields using is 12459: 2003 o r equivalent standard windshield sealants that ensure high resistance to environmental stress and impact, 2) dimension equal to width of wap7 loco front face end to end windshield combined with support frame-2 nos/set, 3) m 8 size drilling hole for fixing clamps and fasteners of corrosion-resistant stainless steel or high -strength alloy, complying with is 1367 for fasteners and is 1570 for clamps, ensuring secure and vibration- resistant assembly as per frame requirement. note: all components shall meet the quality, strength, and sa fety standards confirming to uic 651/uic 566/en 12663 standards for locomotives. frame shall exactly mat ch to the dimensions of windshield keeping adequate tolerance factor. item required is for 2 cabs as 1 set. [ warranty period: 30 months after the date of delivery ]
Tender For installation , testing , commissioning and supply of lcd solar power plant (roof top) for ong rid system, single phase 17 kw power with output voltage 240 v complete with solar spv array , modulemountingstructure , power conditioning unit (pcu) consisting of maximum power point tracker (mppt) , inv ertor (200 v-800 v. max output current-27a)and controls & protections, inter connect cables and switches. switching device-igbt, pure sine wave output,ip-65, electric cable for input(pv module to inverter)- 1 x4 sq mm copper cable , length-25 mtr electric cable for output (inverter to net meter)- 3.5x10 sqmm copper cab le, length-30 mtr , suitable netmeter, lighting arrester ,earthing ,danger bord. pv module (as per is:14286) rating -250-1000 wp, no. of pv module-51 nos . total load of roof-60 kg per sqm(max). minimum clearance of structure from roof level-300 mm. suitable to withstand wind pressure fo 180 km/hr. area required for ins tallation- 180 sq.m. installation & testing of the complete system including civil work , designing cabling wo rk with suitable clamps & fasteners etc. make- tata power solar, vikram solar, spj solar or similar. warrant y of solar power plant -as per ministry of new & renewable energy (mnre) [ warranty period: 30 months after the date of delivery ]