Bridge Ropeway Tunnel And Other Infrastructure Development Corporation Of Uttarakhand Limited Tender

Random Rubble Stone Masonry laid in 1:6 cement and sand mortar, in breast walls, retaining walls, parapets, scuppers, etc. including supply of all material, labour, T&P and royaltiies etc. complete as per drawing and technical specifications Clauses 702, 704, 1202 & 1203 of MORD Specifiction

Interlocking Concrete Block Pavement 6-7-1 Providing and Laying of Interlocking Concrete Block Pavements havingthickness 80 mm as per drawings and Technical Specification Clause 1504.

Steel work in built up tubular (round, square or rectangular hollow tubes etc.) trusses etc., including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer, including welding and bolted with special shaped washers etc. complete. Hot finished welded type tubes

Providing and fixing precoated galvanised iron profile sheets (size,shape and pitch of corrugation as approved by Engineer-incharge)0.50 mm (+ 0.05 %) total coated thickness with zinc coating 120grams per sqm as per IS: 277, in 240 mpa steel grade, 5-7 micronsepoxy primer on both side of the sheet and polyester top coat 15-18microns. Sheet should have protective guard film of 25 microns minimum to avoid scratches during transportation and should be supplied in single length upto 12 metre or as desired by Engineerin-charge. The sheet shall be fixed using self drilling /self tapping screws of size (5.5x 55 mm) with EPDM seal, complete upto any pitch in horizontal/ vertical or curved surfaces, excluding the cost of purlins, rafters and trusses and including cutting to size and shapewherever required.

Providing and fixing precoated galvanised steel sheet roofing accessories0.50 mm (+0.05 %) total coated thickness, Zinc coating 120 gramsper sqm as per IS: 277, in 240 mpa steel grade, 5-7 microns epoxy primer on both side of the sheet and polyester top coat 15-18 microns using self drilling/ self tapping screws complete :Ridges plain (500 - 600mm)

Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade :

Providing & Fixing of Integral 12 Watt WHITE-LED BASED SOLAR STREET LIGHTING SYSTEM With 30 Ah Battery Capacity Minimum Power output of PV Module 75 Wp PV Module type Crystalline Silicon Terrestrial Photovoltaic (PV) modules Minimum effieiency of PV Module (in %) 14 Battery voltage, Minimum (in Volts):-12.8:-Battery capacity, Minimum (in Ah):-30:-Battery type:-Lithium Ferro Phosphate:-Battery enclosure; External enclosure with IP65 Proection,Rating:-12 Watt,Total luminous flux ? 1500 lm., Luminous efficacy (i.e. system efficacy) ? 125 lm/W. Color Temperature 5500 K to 6500 K Overall total Efficiency of the Electronics /=90% Ingress Protection (IP) for Optical and Control gear compartment IP 66, with steel Pole as per IS:1161 , Pole Class Medium Height of pole (in m)-6MTR, A corrosion resistant metallic frame structure should be fixed on the pole to hold the SPV module Yes The pole should have the provision to hold the luminaire. Yes WARRANTY Minimum Warranty for street lighting system (including the battery) from the date of supply (in Months):- 60 Complete in all respect