Urban Development Authority Tender

CODE04 - Providing and laying in position Cement Concrete for all Foundation works. The granite/trap/basalt crushed graded coarse aggregates and fine aggregates as per relevant IS Codes machine mixed with super plasticizers laid in finished layers, well compacted using needle vibrators, including all lead & lifts, cost of all materials, quality confirming to the requirements of relevant IS codes, labour, Usage charges of machinery, curing and all the other appurtenances required to complete the work as per technical specifications. M20 Design Mix Using 20 mm nominal size graded crushed coarse aggregates(PWD UNI SR 2023-24 vol 1 item no 2.2.1 page no 15)

CODE05 - Providing and laying Polished Sadarahalli Grey Granite stone flooring in required design and patterns, in linear as well as curvilinear portions of the building all complete as per the architectural drawings with 20 mm thick stone slab over 20 mm (average) thick base of cement mortar 1:4 (1 cement : 4 coarse sand) laid and jointed with cement slurry and pointing with white cement slurry admixed with pigment of matching shade including rubbing , curing and polishing etc. all complete as specified and as directed by the Engineer-in-Charge. (PWD UNI SR 2023-24 vol 2 item no 9.31 page no 64)

CODE06 - Kerb Stones Supplying and fixing M15 grade precast cement concrete Kerb stones for Roadway, Sidewalls and gutters fixed with CM 1:3 fixed and finsihed in line as per direction of Engineer in charge. (The cost of PCC shall be paid extra) 300 x 300 x 100 mm size (PWD UNI SR 2023-24 vol 3 item no8.42.5page no 74)

CODE07 - Supply of LED Streetlight luminaire with pressure die cast aluminium housing body for optimal thermal dissipation. Lamp compartment comprising of anti glare clear diffuser with Injection moulded polycarbonate material, delivering superior light output Rated life Burning Hrs 50000 hr at Lumen Maintenance of 70 percent, maximum light intensity should be between 60 degrees to 70 degrees. CCT 5500K, IP66 optical and electrical compartment and impact resistance of complete luminaire IK08. Power Factor 0.9 with mains, Surge Protection- Min 5KV along with Over voltage/ Overload, short circuit/miss-wiring protection. Compatible for pole mounting with outer dia of 40mm to 50mm. Universal Voltage driver to operate wide voltage range from 100V to 270V 50/60Hz application. Compliance to IS 10322/IEC 60598, LM 79 and LM 80 Adherence with RoHS. UL approved MCPCB. Top access street light with single screw to ensure ease of maintenance at the sight site location with minimized minimal tools. LED Light fixture with .W System Power consumption. LED Efficiency 1301m/w, nominal CRI 75. Luminaire manufacturer should have in-house facility accredited by NABL/CPRI and any Government certified agency and Design and Development facility certified by ISO 9001 2008. Housing with supplier word mark /name shall be Engraved / Embossing on the die cast housing/ Body part. Warranty of 2 Years against any manufacturing defect working under standard electrical conditions as mentioned above should be given by LED manufacturer and Cree/Nichia/Lumileds/Osram make LED Source. LED Streetlight 70W (PWD UNI ele SR 2023-24 vol 6 item no 11.8.3 page no 46 of 105)

CODE08 - Supplying and Fixing of.mm dia class A GI pipe bracket upto 2 ms long bent at suitable angle and fixing to this bracket street light fitting of all capacities to GI or GI or rail or RCC pole / wall using suitable clamps, bolts, and nuts and wiring using suitable capacity wires. Using 25mm dia G.I.Pipe (PWD UNI ele SR 2023-24 vol 6 item no 13.1.1 page no 56 of 105)

CODE09 - Fixing charges of post top/ Gate/ Garden fitting /LED on the existing CI/ GI or any other pipe using required size of reducer, wiring using suitable wires (PWD UNI ele SR 2023-24vol 6 item no 13.6 page no 56 of 105)

CODE10 - Wiring for lighting/power circuit using one of FRLS PVC insulated 1100V grade, multistrand copper wire with low conductor resistance single core in open or concealed system of wiring with specified IS 694:201. 2.5 mm2 (PWD UNI ele SR 2023-24 vol 6 item no 2.3.3 page no 5 of 105)

CODE11 - 1.1 kV, XLPE or Heat resistant PVC insulated, PVC exutruted Inner Seath Armoured LTUG Cable as per IS-1554 (Part-1) or IS-7098 Part-1, Armouring strip thickness and resistivity as per IS-3975 16 Sqmm, 4 Core, (11 GI Strips - 4 x 0.8 mm) (PWD UNI ele SR 2023-24 vol 6 item no 32.05 page no 13 of 81)

CODE12 - Supplying, laying and jointing HDPE pipes of specified garde and conforming to IS 4984 2016 with latest ammendments and conveying to work site including loading and unloading at both destinations and rolling and lowering into trenches, laying true to line and jointing of pipes and specials with electrofusion welding, giving hydraulic test as per relvant ISS with all lead and lifts including encasing the pipe alround to a dept of not less than 15cms. With soft gravel or selected earth available from the excation, testing and commissioning. The rate is exclusive of required specials and fittings wherver necessary like saddle tee, stub ends, flanged sets, bedns, reducers etc. (complete Contractor will make his own arrangements for producing water for testing etc). Note Upto 110mm dia coil shall be used. FGrade PE80 PN6.0 (PWD UNI BWSSE SR 2023-24 vol 4 item no 21.22 1.1 page no 121)

CODE13 - RCC Pole - 9 Mtr Long, 145 Kg WL(Dwg No. BESCOM/GM/QS&S/02 Dtd 24.11.2018) as per IS-785 (PWD UNI SR 2023-24 vol 6 item no 1.01 page no 3 of 81)