Extension of main drain from culvert to outlet near konar river of river side (shastrinagar colony) under jarangdih colliery

Comprehensive annual maintenance of river side colony and security colony including special occasion under jarangdih colliery for a period of two years.

Repairing of culvert with approach pcc for upper bunglow colony near mandir under jarangdih colliery

Repair and extension of drain behind sr. type qtrs at babu colony under jarangdih colliery

Refurbishment of main drain of river side colony near temple under jarangdih ocp, kta

Providing and installation of lightening arrestor with chemical earth pit for safety against lightening of rest house jarangdih koushal vikas kendra magazine and konar side pump house under jarangdih colliery.

Rewinding/repairing of induction motor 50hp motor, 440v, 3ph for water supply of sprinkler motor at river siding, jarangdih colliery under jarangdih colliery.

Reorganization extension of 440v. o h line at river side pump house, kathara colliery

A. repairing of star delta er, volt-550, 200a at konar river side pump house, local sl. no. 01 u8nder kathara colliery b. repairing of star delta er, volt-550, 200a at konar river side pump house, local sl. no. 02 u8nder kathara colliery

Thorough change of pipeline from old filter plant to 16 no colony at jarangdih under jarangdih colliery