Changing of 132 nos tubewells of 32 mm dia. rotten riser pipe, connecting rod, c.i cylinder etc. on turn key basis for the year 2025-26 in majhgaon block under d. w. and s. division, chaibasa. (dmft)

Replacement of 280 nos. rotten riser pipe of 32 mm dia., connecting rods, c.i cylinders (wherever required) etc. for the year 2025-26 under topchanchi block in dmft fund (top/rrp5)

Major and minor routine maintenance of india mark ii hand pump required due to defects related to riser pipe or cylinder assemblies or miscellaneous petty defects etc under rural areas scattered under sub div gumla 2 under d. w. and s. div. gumla.

Replacement of 235 nos. rotten riser pipe of 32 mm dia., connecting rods, c.i cylinders (wherever required) etc. for the year 2025-26 under baghmara block section baghmara (bag/rrp7)

Replacement of 235 nos. rotten riser pipe of 32 mm dia., connecting rods, c.i cylinders (wherever required) etc. for the year 2025-26 under baghmara block section baghmara (bag/rrp7)

Changing of 107 nos tubewells of 32 mm dia. rotten riser pipe, connecting rod, c.i cylinder etc. on turn key basis for the year 2024-25 and 2025-26 in tantnagar block under d. w. and s. division, chaibasa. (dmft) tantnagar/rrp-04

Changing of 32 mm dia. rotten riser pipe, connecting rod, c.i cylinder of 851 nos. tube wells on turn key basis for the year 2024-25 in different block under d. w. and s. division chakradharpur.

Changing of 129 nos tubewells of 32 mm dia. rotten riser pipe, connecting rod, c.i cylinder etc. on turn key basis in noamundi block for the year 2024-25 and 2025-26 under d. w. and s. division, chaibasa (dmft) noamundi/rrp-11

Relocation of 125mm x115 mm dia 60 mtr avg. deep dtw im- ii h p 32 mm dia riser pipe by dth rig. mach. blue upvc casing pipe cons of platform drain on turn key basis in under dws divi sahibganj fy 2024-25 (state plan) (group no - srdt)

Relocation of defunct tube well with 125mmx115mm blue casing pipe and installation of im-ii hand pump with 32mm g.i riser pipe and c. rod cylinder platform and drain under d w and s div latehar.. gr no. sr-01