Cconstruction of 20 nos. 125mm x 40mm dia x 61 meter deep and 10 nos. 125mm x 48 meter deep / hand operated t/well with india mark ii hand pump with plateform,drain and soakpit in place of old defuct/ordinary hand pumps in the water scarce area under p.h.division, biharsharif for the year 2026-27.

Hydraulic pressure testing of air receiver tanks of air compressors working at gdk-11 incline, rg.1 area

Out sourcing services for nd testing and hydraulic pressure testing of air receiver tanks on hemm at pkoc,manuguru area.-reg.

Out sourcing of nd testing, hydraulic pressure testing, calibration of pressure gauge and relief valve and shell thickness measurement of air reciever tanks of hemm working at kkocp for period of 3 years.

Purchase of hydraulic shovel metal pipe clamps for ex1900 and be1800 hydraulic shovels working at rgocp-iii rg-ii area

Procurement of hydraulic tyre removing equipment for rgoc2

High performance battery operated road sweeping machine to uas, gkvk-1no

Vacuum transmitters and pressure transmitters for ahp

Outsourcing of laying and commissioning of ug pumps delivery pipelines at shanthikhani mine.

Supply of pressure/vacuum relief valves with hood for silo