Providing Distribution Pipe Line in Wards No.55,56,57,58,59 and 61 in Zone 4, TCMC

Dismantaling the Labour for cutting open road for laying water mains or sewer. including removel of Debrise with transporation and all oter charges etc … copmlete.

B.T. Roads (or) Maccadam road

Concrete Roads

Earth work excavation for pipe lauing works Hard stiff clay, stiff black cotton, hard red earth, shales, murram gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil.SS20B Linear Measurement including Refilling Charges et

Supplying and filling in foundation, basement, etc with M-Sand in layers of not more than 150mm thick layers well watered, rammed with surface vibrator and consolidated including conveyance charges etc. complete complying with standard specification and as directed by the departmental officers.

Supply and delivery of Following dia PVC pipe and specials including cost and conveyance of materials to work site etc complete

110mm dia PVC 6KSC Pipe

Supply and delivery of Following dia PVC pipe and specials including cost and conveyance of materials to work site etc complete

110 PVC Coupler

110 PVC Elbow

110 PVC Bend

110 PVC tee

110 PVC End Cap

Solution

Lowering PVC rigid pipes and specials to trench and laying to proper grade and alignment, jointing with PVC couplurs with cement paste including cost and convence of labour charges ect., complet

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 TWAD Board officers.

Supply and Delivery of Cost Iron Double Flanged sluice valve with cap/ wheel as per is 14846/2000 PN 1.0 with ISI marking and with 5 years warranty etc., complete and as directed by TWAD Board officers.

Labour Charges for Fixing Sluice valve including fixing labour charges and jointing materials as per complete standard specification

Construction of Valve Pit for Flow meter and sluice valve fixing including cost and conveyance of all materials and other labour charges

Road Restoration Work

Earth work open excavation by manual means in all soils and sub-soils and to full depth as may be directed except in rock requiring blasting inclusive of shoring shuttering, bailing out water wherever necessary and depositing the excavated earth with a lead of 10 mts. within the compound in places shown by the departmental officers and clearing and levelling the site, etc., complete complying with standard specification and as direct-ed by the departmental officers.

Supplying and filling in foundation, basement, etc with filling crushed stone sand in layers of not more than 15 cm thick well watered, rammed and consolidated etc. complete complying with standard specification and as directed by the departmental officers.

Cement Concrete 1:5:10 (One Cement, Five crushed stone sand and Ten hard broken stone jelly) using 40 mm gauge hard broken granite stone jelly for foundation including dewatering wherever necessary and laid in layers of not more than 15 cm thick well rammed, consolidated and including curing etc. complete complying with standard specification and as directed by the departmental officers -Mixing by mechanical means

Plain Cement Concrete 1:2:4 (one cement, two crushed stone sand and four hard broken stone jelly) using 20mm jelly for wearing coat including laying, compacting, finishing and curing, etc., complete as per standard specificatins

Replacement of Underground Utilities (PVC Pipe) damaged during earthwork excavation for pipe laying works including cost of additional earthwork excavation in all soil strata, including BT/CC road cutting, removal of slushy soil and replacing the pipeline with sound pipe, including supply and delivery of PVC pipes, couplers, jointing materials and required specials, cutting, conveying, laying, jointing and cost of refilling for the additional earthwork etc complete and as directed by the TWAD board officers - 110mmO.D