MP Water And Land Management Institute Tender

Construction of silt trap structure at appropriate place including excavation in all types of soils and disposal of excavated material including all leads and lifts as suggested by the engineer in charge of size 1.2 mt. x 0.6 mt. x 0.6 mt. in first class brick masonry with 1.4 cm plastering 12 mm thick on B/W providing base concrete CC 1:3:6 i.e. curing etc complete. Also providing removable top cover M.S. /Stone slab design as suggested by Engineer-in-Charge with providing & laying in position PVC pipes exceeding 80 mm dia but not exceeding 300 mm dia with accessories

Providing, fixing and laying of PVC standard make ISI pipeline with all essential accessories with bypass arrangements wherever necessary as decided by engineer in charge complete including excavation of trenches of required width for pipes including excavation for sockets and dressing of sides, ramming of bottom depth upto 1.5 mt. including getting out excavated soil and then backfillingthe soil as required laying PVC pipe over CC 1:2:4 is providing & fixing suitable base and fixing for sockets including consolidating each deposited layer by ramming watering etc. in all kinds of soil etc complete having pipe size exceeding 80 mm & but not exceeding 300 mm & with necessary accessories (e.g. Bend, Plug, bend, Collar, Half set, Clamps, Bombay nail (kg), Solvent(lit), Valve Etc) for following pipe sizes: a) Pipe (4 kg per sqcm) – 100mm (4”)diameterISI mark b) Pipe (6kg per sqcm) – 150mm(6”)diameterISI mark

Supply of Rainwater Harvesting filter “RainTap” made out of ABS plastics material, designed to operate on gravity of rainwater from roof through down pipe, having inlet (id) of 110 mm, outlet (id) of 110 mm; provided with Nylon Filter Element having diameter of not less than 90mm and height not less than 500 mm with spring loaded knob as a safety mechanism given on top cap. Back wash Nipple arrangement at Top for cleaning dried particles. Rainwater Filter Unit having inlet (ID) of 110mm diameter, Outlet (id) of 110mm with Flush outlet not less than 50mm moulded at bottom of Unit. Rain Water filter kit width not less than 300mm,depth not less140 mm and height not less than 700 mm. Moulded projection to be given at bottom to fix on wall and a clamp to fix at top.

Dismantling and assembling of borewell pipe after work complete in all respect (if required)

Providing and fixing Intermediate over ground water harvesting work cum retention ISI PVC tank including all fittings and construction of platform of 75 cm height above groundlevel, wherever necessary complete in all respect as per the insructions of Engineer In charge.

Drilling of Auger hole of 300 mm diameter and depth not exceeding 3.0 m by any/all means, in all types of soil/soft rock including getting out and disposal of excavated for all leads and lifts and filling back by filter media comprising of Brick Bats, Pebbles, Wood Charcoal, Coarse Sand as per instructions of Engineer in charge.