Fabrication and Erection of Structural Steel Tenders

Supplying and fixing single headed internal hydrant valve with instantaneous Gunmetal/Stainless Steel coupling of 63 mm dia with cast iron wheel ISI marked conforming to IS 5290 (Type -A) with blank Gunmetal/Stainless Steel cap and chain as required. Single headed Gunmetal

Providing and fixing stainless steel ( Grade 304) railing made of Hollow tubes, channels, plates etc., including welding, grinding, buffing, polishing and making curvature (wherever required) and fitting the same with necessary stainless steel nuts and bolts complete, i/c fixing the railing with necessary accessories & stainless steel dash fasteners, stainless steel bolts etc., of required size, on the top of the floor or the side of waist slab with suitable arrangement as per approval of Engineer-in- charge, (for payment purpose only weight of stainless steel members shall be considered excluding fixing accessories such as nuts, bolts, fasteners etc.) including cost of materials, labour, usage charges of machinery complete as per specifications and as per directions of the Engineer-in-Charge.

Reinforcement for reinforced concrete work in all sorts of structures including distribution bars, stirrups, binders etc initial straightening and removal of loose rust (if necessary), cutting to requisite length, hooking and bending to correct shape, placing in proper position and binding with 16 gauge black annealed wire at every intersection, complete as per drawing and direction (a) For works in foundation and upto roof of ground floor/upto 4 m (i) Tor steel/Mild Steel (Ground floor)

Supply, commissioning of All-in-one Solar Steet Light System 25W LED, IP:65 or better, Power output of PV module: >/=75Wp, LiFeP04 Battery capacity >/= 12.8V (nominal), 30 Ah, provided with 2 LED indicators for chaning in progress, deep discharge condition, 7m height pole, nominal bore size/thickness: 65mm/4.5mm, battery box: battery included in the luminaire enclosure and corrosion resistant, with solar PV modules with efficacy >/=75Wp at 16.4+/-0.2 V at STC, necessary control electronics, interconnecting wires/cables, module mounting structures etc. to operate from dusk to dawn etc. as per other conditions in specification similar to model No. Havells 7. Price also include cost of concrete foundation, erection of lighting system with grouting bolt etc. for commissioning of the entire system :---- The price also covers the cost of Supply, erection, testing and commissioning of Solar Street Light System 25W LED, IP:65 or better, Power output of PV module: >/=75Wp, LiFeP04 Battery capacity >/= 12.8V (nominal), 30 Ah, provided with 2 LED indicators for changing in progress, deep discharge condition, 7m height pole, nominal bore size/thickness: 65mm/4.5mm, battery box: battery included in the luminaire enclosure and corrosion resistant, with solar PV modules with efficacy >/=75Wp at 16.4+/-0.2 V at STC, necessary control electronics, interconnecting wires/cables, module mounting structures etc. to operate from dusk to dawn etc. as per other conditions in specification similar to model No. Havells 7. Price also include cost of concrete foundation, erection of lighting system with grouting bolt etc. for commissioning of the entire system. The price shall cover cost of excavation of earth pit in any kind of soil/rock for erection of pole with cement concrete in the ratio 1:3:6 casting of foundation including re-filling and dressing of earth with contractor's labour, tools including supply of cement and all materials. Digging of pit, casting of foundation 0.8Mx0.8Mx1M/ 1Mx1Mx2M with stone ballast of size 40mm/20mm and below for erection of with contractor's cement and mortar with ratio 1:3:6 and 12mm. thick cement plastering and neat cement finishing are also to be done for muffing by the contractor. All the foundations are to be cured for 21 days. The price shall cover the cost of all materials required for the above work including labour charges. Price also include cost of concrete foundation, erection of lighting system with grouting bolt etc. for commissioning of the entire system. Before supply of materials, contractor has to take approval from Sr.DEE(G)/WAT or his authorized official. WALTAIR DIVISION-ENGINEERING/ECOR

Elements shall be fixed on RCC Structure/Brick Work/ Primary Steel Structure (MS with protective coat of Red oxide/Zinc Primer Shall

1.0 Materials : The structural steel shall conform to M-22.