Repairing works in TE water line and Operation and Maintenance of Main and Distribution lines for drinking water supply in TEWLIS area during the year 2026-2027

EARTH WORK EXCAVATION IN ALL SOILS AND SUB SOILS EXCLUDING ROCK INCLUDING BACKFILLING IN SIDES OF FOUNDATIONS AND BASEMENT, WATERING, CONSOLIDATION, INCLUDING DEWATERING WHEREVER NECESSARY, ETC., AND DISPOSING OFF THE SURPLUS EARTH WITHIN A LEAD OF 40 MTRS AS DIRECTED IN DEPTH FROM GROUND LEVEL TO  -2  MTR.

EARTH WORK EXCAVATION IN ALL ORDINARY SOILS INCLUDING BAILING OUT SEEPAGE WATER FOR ATTENDING EXISTING DRINKING WATER LINE/ EFFLUENT WATER LINE LEAKAGE INCLUDING BACK FILLING WITH EXCAVATED EARTH AFTER COMPLETION OF RECTIFICATION WORKS ETC. COMPLETE FROM 2 MTR TO 3.50 MTR.

CEMENT CONCRETE 1:2:4 USING 20MM DOWN GAUGE GRANITE METAL, SAND, CEMENT ETC. INCLUDING COST AND CONVEYANCE OF ALL MATERIALS TO SITE, LAYING, COMPACTING, CURING ETC. COMPLETE FOR ATTENDING ALL TYPES OF PIPELINE LEAKAGES OF PIPE SIZE 200MM TO 900MM INCLUDING BAILING OUT WATER CHARGES AND LABOUR, OTHER INCIDENTAL CHARGES ETC. COMPLETE.,

FORM WORK - WROUGHT AND PUT UP WITH GOOD QUALITY MARINE GRADE PLYWOOD FOR ALL TYPES OF SHUTTERING WORKS LIKE FOOTING, RAFT, PLINTH BEAM, ETC., AS "PLASTER FREE FINISH" BELOW GROUND LEVEL AND UPTO FFL.

PREPARE SURFACES OF WALLS AND PLASTER INTERIOR, EXTERIOR AND TOP FACES WITH CEMENT MORTAR 1:4, 12MM THICK AT ALL LEVELS INCLUDING NECESSARY SCAFFOLDINGS AND CURING ETC., COMPLETE.

CEMENT CONCRETE 1:2:4 USING 20MM AND DOWN GRADED BLUE GRANITE AGGREGATE IN 25 MM THICK PRECAST COVER SLAB FOR SHELVES / DRAINS EXCLUDING REINFORCEMENT BUT INCLUDING NECESSARY FORMWORK, FIXING IN POSITION, PERFORMING THE EDGES OF REBATES OF DRAINS TO STRAIGHT LINE, FINISHING THE TOP SURFACE SMOOTH ETC., COMPLETE

BRICK WORK IN CM 1:6 USING APPROVED QUALITY CHAMBER BURNT BRICKS IN SUPERSTRUCTURE INCLUDING SCAFFOLDING, CURING ETC., COMPLETE ABOVE +0.00 MTR TO +5.00 MTR LEVEL

SUPPLY OF CID JOINTS FOR 150MM DIA AC PIPES AND FIX IN POSITION INCLUDING BAILING OUT WATER CHARGES, LABOUR AND OTHER INCIDENTAL CHARGES ETC. COMPLETE.

SUPPLY AND LAY 25MM DIA PVC PRESSURE PIPES AND SPECIALS OF ISI QUALITY LIKE FINOLEX OR EQUIVALENT TO WITH STAND 10 KG/SQ.CM PRESSURE USING SOLVENT SOLUTION ALL OTHER LABOUR CHARGES, BAILING OUT WATER CHARGES ETC.COMPLETE