Replacement of Water Pipe Line at Sholinghur Road and MBT Highway Road in Walajapet Municipality

Earth work excavation for pipe line trench work in all soils and sub-soils to full depth as may be directed except in hard rock requiring blasting inclusive of shoring strutting and bailing out water wherever necessary and refilling the sides of foundation with excavation earth in layers of not more than 15cm thick will rammed and consolidated with initial leads and lists etc including leveling the sites complete complying with standard specification and as desired.

200mm DI Socket-K7

200mm DI Socket-K9

110mm HDPE PN-6 Pipe

160 mm HDPE PN-6

Supply and delivery of DUCTILE IRON SOCKET/SPIGOT PIPES FOR CLASS K7 AS PER IS 8329/2000 including cost and conveyance of materials and all labour charges etc., complete as per standard specification.

200mm DI Socket-K7

Supply and delivery of DUCTILE IRON SOCKET/SPIGOT PIPES FOR CLASS K9 AS PER IS 8329/2000 including cost and conveyance of materials and all labour charges etc., complete as per standard specification.

200mm DI Socket-K9

Supply and delivery of HDPE PIPES - PE 100 AS PER IS 4984/2016 including cost and conveyance of materials and all labour charges etc., complete as per standard specification.

110mm HDPE PN-6 Pipe

160 mm HDPE PN-6

Lowering of D.I Pipes and specials in the trenches and laying to proper grade and alignment and as directed by the Depertment Officers.

200mm DI Socket-K7

200mm DI Socket-K9

Lowering HDPE pipes and specials to trench and laying to proper grade and alignment and as directed by the Department Officers

110mm HDPE PN-6 Pipe

160 mm HDPE PN-6

Jointing C.I/ D.I-S/S pipes and specials with rubber gaskets (tyton joint) including cost of lubricants. (including cost of jointing materials).

200mm DI Socket-K7

200mm DI Socket-K9

Jointing HDPE Pipes and Specials by butt fusion welding / electro fusion welding joints using fusion equipment as per ISO 21307-2011 and as per IS 7634 (part2) : 2012 including cost of hire charges for butt fusion equipment power supply arrangements etc., complete as per directed by Department Officers

110mm HDPE PN-6 Pipe

160 mm HDPE PN-6

Testing of pipes for water supply with hydraulic testing equipment by filling with water (including cost of water) and testing to recommended pressure in convenient stretches and attending the bursts if any occured during the test, excluding the cost of pipes but including other incidential and operational charges etc., complete for the following diametres of pipes.

200mm DI Socket-K7

200mm DI Socket-K9

110mm HDPE PN-6 Pipe

160 mm HDPE PN-6

Refilling the excavated earth work into pipe line trench etc., including all labour charges for filling, Watering ramming and consolidation etc.,

200mm DI Socket-K7

200mm DI Socket-K9

110mm HDPE PN-6 Pipe

160 mm HDPE PN-6

Barricading work (Where the lines are in narrow width of municipality area, busy streets like Market, Bus-stand and in the Highways etc.) for laying of pipe line using casurina poles at 1.50m center to center (8cm to 10cm dia. and 1.80m height) vertical with horizontal poles in two rows, painting the vertical poles in the road facing sides with ready mix paint, tying the vertical and horizontal poles with coir rope including supplying, delivery and fixing of GI sheet (0.90m x 0.8mm thick) in the horizontal poles and fixing 75mm dia. reflectors including earth work excavation for fixing vertical posts and finally removing and stacking the materials safely for further use etc., complete and as directed by Department officers.

Supply and delivery of CI D/F SLUICE VALVE WITH CAP/ WHEEL AS PER IS 14846/2000 PN 1.0 WITH ISI MARKING AND WITH 5 YEARS WARRANTY

200 mm dia CI D/F SLUICE VALVE

150 mm dia CI D/F SLUICE VALVE

100 mm dia CI D/F SLUICE VALVE

Supply and delivery of DUCTILE IRON CLASS PN10 FLANGED PIPES AS PER IS 8329/2000 including cost and conveyance of materials and all labour charges etc., complete as per standard specification.

150 mm DI 5.00 meter length

150 mm DI 4.00 meter length

100 mm DI 2.00 meter length

Supply and delivery of DUCTILE IRON SPECIALS AS PER IS 9523/2000 including cost and conveyance of materials and all labour charges etc., complete as per standard specification.

Construction of masonry valve chamber: 'Earth work excavation for foundation in Hard stiff clay, stiff black cotton, hard red earth, shales murram, gravel,stoney earth and earth mixed with small size boulders SS.20B and Sand, silt or other loose soil, wet sand,or silt not under water, light black cotton soil, sandy loam ordinary soil and to full depth as may be directed except in hardrock requiring blasting inclusive of shoring shuttering and baling out water and cleaning and levelling the site etc.,complete 10 cum,'Plain Cement Concrete 1:4:8 using 40mm size ISS HBG metal including cost and conveyance of all materials to site and including for the mixing, laying and labour charges etc., complete as per standard specification,'Brick work in CM 1:5(one cement & five sand) using ground moulded country bricks of size 8.75 inch X 4.25 inch X 2 3/4 inch standard specification including finishing, curing, etc., complete complying with standard specification - 100cft,'Plastering with cement mortar (1:3) 12 mm thick in all floors including cost and conveyance of all materials to site and labour charges etc, complete complying with standard specifications (S.I.309),'RCC (M20) Precast Slab of 0.15m thickness using 20mm thick hard broken stone jelly and river sand excluding the cost of reinforcement grills and fabrication charges but including moulding, curing, finishing charges and fixing in position neatly complying with standard specification and as directed by the Departmental Engineer etc. complete-, 'Supply and Fixing of Cut Stone Slab all faces dressed including cost and conveyance of all materials to site and including for the mixing, laying and labour charges etc., complete as per standard specification,'CI surface box at a of size 100x125x150 mm conforming to IS 3950 having hinged and weighting not less than 14 kg.The surface box shall be fixed on top of the RCC cover slab during the casting of slab for key rod operation. The surface box shall be painted with 3 coats of black bitumastic paint,'Refilling the trenches with suitable excavated earth available in layers of 150 mm thick, watering, ramming & consolidation complete as directed by the Engineer in charge,'Conveyance of excess earth to a distance not exceeding 5km as directed by the Corporation Engineer including cost of loading, transportation and unloading charges etc complete (Total Earthwork Quantity - Refilling Quantity).

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