Repair and Rectification of damaged existing sewer main Pipeline in Ward no. 35

Amount

Hire charges for deploying earth moving machiner (JCB/Poclain) for earthwork including diesel, oil and labou charges etc., complete.

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.

Dewatering using 3HP to 70HP diesel engine pumpset including Hire charges, cost of Diesel, Engine oil,pump operator, labour charges, conveyance of pumpset and fuel to site and back, loading, unloading and any other incidental charges etc., complete.Hire charges for diesel pumpset above 10HP

Supplying of SALT GLAZED STONEWARE PIPE AS PER IS 651/2007 of 1200MM length with Rubber Gasket 250mm dia Sp2 SW pipe

Providing and removing dummies including all necessary arrangments etc., complete.

Labour charges for attending the leak work Fitter - I class

Fitter - II class

Laying, jointing SW pipes with cement joint, testing including earthwork excavation for trenches in hard stiff clay, stiff black cotton, hard red earth, shales, murams, gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil, depositing the earth on banks with initial lead of 10m. and carting of pipes from any of the Board’s stores to the site of work, lowering into trenches and aligning, refilling the trenches with excavated soil, watering and ramming to consolidation,disposal of surplus earth etc., complete including the cost of cement and sand.

Cost of timbering and labour charges for timbering used in sewer laying works (C.I. pipes and SW pipes) for 30 metres

Supplying of Rendrac plug cement

Hire charges of portable genset 1.00 KVA with 2 nos of 150 W lights including all incidental charges, transportation ,crew charges etc

Supply & Filling Stone dust (Centre zone)

SRI SAI ENTERPRISES (BID ID -1206056)