Public Works Department Tender

Shuttering for faces of concrete foundations and foundation beam & plinth beam (vertical or battering)

Reinforced cement concrete M-20 mechanically batch mixed using batch type concrete mixer as per IS:1791 and vibrated by needle vibrator but excluding steel reinforcement centring and shuttering in in superstructure.

Centering and shuttering for sides and soffits of beam, beams, launching girders, bressumers, lintels.

Cold twisted detormed (Ribbed/ Tor steel) Bars (Fe 500 grade as per IS 1786-2008) , for R.C.C works, where not including in the complete rate of RCC including bending and binding placing in position complete.

First class burnt brick work laid in cement sand mortar 1:6 in first storey upto 4 metres above plinth level

Earth filling under floors with surplus ordinary soil or soil containing gravel or kankar upto 40% taking outside the premises in 15 cm layers including ramming, watering and consolidated lead upto 1000 metres

12.5 mm thick Cement Plaster 1:5

Finishing walls with exterior decorative cement based paint such as snowcem, robbiacem etc. two or more coats to give an even shade

Supply, Errection, Testing & commissioning of High Mast-with latching arrangement-30 Meter Long Hot dip galvanized 20 sided Polygonal Structure made up of High Tensile Sheet Steel confirming to ASTM 572 Gr 50 in three sections including cost of Foundation bolts, Dome LED lights, RCC foundation of required size-considering 10 MT/sq m soil bearing capacity at 2 m depth, Suitable feeder panel-IP 65(25 A Contractor, 63A MCCB, 24 Hr. Timer & Reverse/ Forward Switch for the automatic switching of luminaries, power tool control with 2 no 9A contactors and raise lower push button etc.), lightning arrestor Height of High Mast: 30 Mtr, with Latching system No. of section -Three, Material Construction-ASTM A572 Grade 50/BSEN 10025 5355, Base dia- Minimum 560 mm, Top dia-150 mm (minimum) Plate Thickness-top-3mm, middle-4 mm, Bottom-5 mm Cross section of mast-20 sided polyygon, Standard of galvanisation-ASTM A 123/iso 1461, Thickness of base plate- 30 mm (minimum), Lightning protection final-G.I single spike of length 1200 mm minimum, Base wind speed as per IS 875-180 km/hr, Number of foundation bolts-12 по. PCD of foundation bolts- minimum-660 mm, Diameter of Baseplate- 760 mm (minimum) Type/ Diameter length of foundation bolts-TS 600/30mm ola/minimum 350 mm long LANTERN CARRIAGE material of construction-Channel/50 mm dia ERW pipe.

No of arms-12 по. No of luminaries-12 no. TRAILING CABLE Cable for supply-Copper conductor, 4.0 sq mm, 5 core maximum according to wattage of fittings Insulation/sheathed-EPR Insulated & PCP sheathed No of cables/circuits per mast-1 No. (3 Phase) flexible type multicore WINCH/POWER TOOL Type/SWL of winch-Double drum tested from IIT/any accredited Lab with specific Load bearing capacity 750 kg, Motor capacity 1.5 HP power tool 3 phase electric motor reversible type 415/250 volt integral(inside high mast) No. of speed-Single speed 6 Pole STAINLESS STEEL WIRE ROPE- Grade/construction-ASIS 316,7/19, SS 316, 7/19 Construction tested from IIT Diameter of Rope (mm)-8 mm Complete with all accessories required in all respects as approved and desired by the Engineer-in-charge at site.

Supply & Erection Of 350 Watt LED Flood Light Energy saving, environment friendly, long life, exclusive innovative die-cast aluminium flood light with highly efficient LEDs as light source, suitable for highlighting architectural features.complete in all respects as approved and desired by the Engineer-in-charge at site.The certification and Specification of the LED fitting should be as approved by O/o Advisor(Technical) , Govt. of Punjab vide Letter no. AT/2021/GL/1410-1422 Dated 06/05/2021. Besides this the lighting fixture manufacturer should have inhouse NABL accredited lab.

COPPER WIRES & CONDUIT PIPE Supply and erection of PVC insulated PVC sheathed (3 core) round flexible wire with copper conductor (FR) cable (ISI marked) confirm to IS:694/1990 left bare in pipe or casing of suitable size complete in all respect as desired by the Engineer-in-charge:- Overall size 1.5sq.mm (48/0.20mm), 3Core

XLPE/ PVC INSULATED UN-ARMOURED CABLES (LOOSE):- Supply, laying and erection of aluminium conductor XLPE insulated PVC sheathed Un-armoured and served cable 1100 volts grade as per IS 7098 (Part-1)1988 to be laid loose in the existing trench or pipe as per PWD General Specifications:- Overall size 25sq.mm (3½ Core) Un-armoured (Loose)

COPPER EARTHING: 8 SWG COPPER EARTHING : Earthing with 8 SWG (4mm dia.) electrolytic copper wire thimbled (1No. copper thimble with suitable size steel bolt, washers & double nut) with 30cm x 60cm x 2mm thick copper plate (made cylindrical) burried below ground level in the hole of excavation having bore dia. 125mm and surrounded by salt & charcoal dust mixture (20 kg.) including fixing the copper wire run through 20mm dia. G.I. pipe (A-Class) recessed in wall and in floor etc., up to suitable Length in metre (including bore Length). G.I. pipe 20mm dia. (A-class) of suitable Length should be laid in the hole of excavation 1 feet below ground level and having GI Reducer 50mm x 20mm with PVC Cap (For pouring water) fixed on the top level of the pipe. 300mm x 300mm x 300mm deep haudi of First class bricks finished with 1:4 cement plaster and haudi covered with cast iron lid having size 300mm x 300mm (Heavy) around the hole of excavation:- Earthing with 8 SWG (4mm dia.) copper wire thimbled with 30cm x 60cm x 2mm thick copper plate burried 4.50 metre (14.76 feet) below ground level (up to 8metre in Length) with G.I. pipe 20mm dia. (A-class), 3metre long

DOUBLE WALLED CORRUGATED (DWC) HDPE PIPES: Supply and erection of Double Walled Corrugated (DWC) HDPE pipe to be laid 1mtr. below ground level including excavation placing the pipe in position and back filling with excavated soil etc. of the required size:- Double Walled Corrugated HDPE Pipe 50/ 38mm (Outer/ Inner dia.)