Solar & Renewable Energy Tenders

Providing and Fixing of bidirectional Solar Road Stud of self illummation made of multi crystalline silicon solar panel flashing hype having 4 nos ultra bright LED'S of red made of metallic body , ultra LED's red/yellow/blue/green/white coloured. It shall have flashing rate of 2HZ or 5HZ and 2 rechargeable NI-CD or Ni-MH battery which give backup of at least five days from fully charges condition aluminum die cost housing having reflector stip in addition to LED's. The stud is capable of withstanding the load if 12n tons having tampering both m anchor of minimum 50mm length It is water proof and capable of withstanding temperature betweets 25 degree C and 55 C Fixing will be by drilling holes on the road for the twin moulded shanks to go inside, without nails and using epoxy resin based adhesive as per manufacturer's recommendationFixing will be by drilling holes on the road for the twin moulded shanks to go inside, without nails and using epoxy resin based adhesive as per manufacturer's recommendationcomplete in all respect to the entire satisfaction of the engineer in charge. Conditions: The Solar stud should carry test certificate for the compressive strength from reputed and independent NABL accredited laboratory.

Combustor of the Boiler. It also commissioned 05 MW solar power station at SLPP in

Combustor of the Boiler. It also commissioned 05 MW solar power station at SLPP in year

Providing and fixing single standing seam (Crimp curved) profiled sheeting 1000-1020 mm cover width, 28-30 mm crests @200-250 mm c/c manufactured out of 0.50 mm TCT (Total coated thickness) Hi- tensile galvalume steel. The sheets shall have wide pans with 2- 3 nos. stiffening ribs for effective water shedding and special male/female ends with full return legs on side laps for purlins support and anti- capillary flute in side lap. The sheets shall have clamp rail roof fastening with the provision for fixing solar panels, clamp rail is fastened to standing seam metal roofs via clamp without roof penetration (No damages shall be done to the roof or puncturing of roof sheets shall not be allowed). The sheets shall have a hot-dip metallic coating of ZINC and Aluminum (150 gms/sqm. zinc/alum. Coating mass total on both sides. AZ-150 as per AS 1397), 330Mpa to 550 Mpa yield stress, providing PVDF coating of approved colour of total thickness of 35 microns comprising of 20 microns exterior coat of PVDF over 5 microns PU back coat over 5 micron primer coats on both surfaces including side and end laps and using 8mm galvalume hex self-drilling. Item to include curved sheets and crimping also. Rate shall include providing fasteners on each crest of sheets for connection with purlins and seam all types of nuts and bolts as required etc. measured per unit of laid areas.

Supply and Fixing ,Testing & Commissioning Smart ,Solar LED street light (All in One)(24 W)with following specifications Battery Lithium ion of capacity 28.6AH 11.1 V ,Autonomy 42 Hrs ,LED 48 ,pole height 8 mtrs ,solar charging time 5-6 hrs ,Lighting time 24 hrs ,Body fibre reinforced plastic,Protection IP 65,Sensor PIR motion ,Work temperature -10 degree celsuis to +55 degree celsius ,Light Source W-LED ,C0lour temperature 5500-6500 K,Light Output 180 lm/watt ,Duty cycle dusk to dawn,PV Module (Wp)under STC 55 Wp,PV module chemistry -monocrystalline ,PV module efficiency 17 %, etc complete all as specified an as directed by EIC