Details: labour charges for for taken out assembly from the tube well of india mark-ii hand pump with 30 meter long 32 mm dia. riser pipe assembly and all other accessories. (phe sor 2023 item no. 26.50 page no. 328) add to item no. 1 above for taking out the extra length of riser pipe assembly beyond 30 meters. (phe sor 2023 item no. 26.6 page no. 328) survey work dry/low yield tube well hydro fracturing of tube well to detection of fracture zones in tube well by using down the hold camera with monitor including transportation, installation and providing c.d & photographs. (phe sor 2023 item no. 26.4 page no. 328) hydrofracturing of perfectly vertical bore hole for 150/115 mm diameter bore hole upto 90 m depth below ground level including transportation, installation andremoving of hydrofracturing unit. (phe sor 2023 item no. 26.10 page no. 328) labour charges for lowering the assembly with complete fittings of india mark-ii hand pump with 30 meters long 32 mm dia. riser pipe assembly and all
Sector: Water supply and Sewerage