Supplying and laying of 500 mm dia DI Transmission main from Madhavaram Booster to Muthamizh Nagar WDS in Area IV

Supplying and laying of 500 mm dia DI Transmission main from Madhavaram Booster to Muthamizh Nagar WDS in Area IV.

Cutting Asphaltic / Cement concrete road Hiring of power drilling machine for cutting the road for a thickness of 30 cm

Mathur Booster to R.V.Nagar WDS and Muthamizh Nagar WDS

Providing Iron Barricading of size 2.50 m width and 1.75 m height using 40x40x4 mm angle for outer frame supports, 25 x 25 x 3 mm angle for inner frame supports and 20 gauge thickness MS sheet for name board (as per drawing) including cutting, welding, fabrication charges and one coat of primer and 2 coats of enamel paint of approved quality, writing "METRO WATER" & work detail/ caution sign, providing necessary interlocking arrangements with adjoining units, fixing danger flags, danger lights, reflectors, fixing stickers etc, including watching during night and placing the barricading units as directed at the site

Mathur Booster to R.V.Nagar WDS and Muthamizh Nagar WDS

Cutting D.I Mains

450mm Dia DI pipe (K9 Pipe)

500mm dia DI pipe (K9 pipe)

Supplying, Laying and jointing D.I pipes including earthwork excavation for trenches in hard stiff clay, blackcotton, hard red earth, shales, murams, gravel, stoney earth and earth mixed with small sixe boulders and hard gravelly soil depositing the earth on banks with initial lead of 10m and initial llift of 2m carting the pipes from any of the Board's Stores to the site of work lowering into the trenches, aligning, rerfilling the trenches with excavated soil, watering and ramming to consolidation, etc., complete for the pipes of following diameters.

450mm Dia DI pipe (K9 Pipe)