Work regarding the maintenance and operation for a period of two years of led lights installed by eesl under the madhuban bapudham scheme.

Operation watch ward of departmental portable sel engine driven dewatering pump sets

Hiring of 60000 lh (approx) diesel pump including operation maintenance, suction, delivery and other consumable for dewatering of water from face sump to main sump of quarry no 03 for a period of 45 days under kathara colliery.

Hiring of sel pump for filling of water tanker for 730 days at block-b project

Dewatering of k.m.seam with round 0 clock operation and maintenance, as and when needed, for a period of minimum 60 days at khoodia colliery.

Operation of pump at kalimandir sump in back-shift for fire fighting and dust suppression in coal stock of socp.

Hiring of 2 nos tractor driven dewatering pumps of capacity 40 hp suction and delivery size 4inchx4inch for 540 hrs for each pump during the period from october 2025 to december 2025 at chennai port authority

Installation of pump-motor along with laying and jointing of pipeline for dewatering purposes at shriram coal face at dipka expansion project.

Hiring of 60000l/h (approx) diesel pump including operation, maintenance, suction, delivery and other consumption for fire-fighting from sump to nearby coal face of quarry no.03 for a period of 60 days under kathara colliery.

Fire fighting with the help of sel operated pump at the coal face in the jhingurda mines