Pressure safety relief valves as per sl. no. 1 of annexure i,pressure safety relief valves as per sl. no. 2 of annexure i

Supply of pressure/vacuum relief valves with hood for silo

As per tender documents

Calibration services - pressure safety valves pressure any other government approved labs / service provider drilling rigs of ongc mba basin, kolkata

Relief valve for nitrogen cylinder

Annual rate contract for the supply of gate valves. globe valves, copper alloy check valves etc.(isi marked) under item code m-15

Vacuum valves

Calibration services - radiological calibration, medical medical device calibration barc accredited dental department of jnpa hospital

Supply of spring loaded adjustable relief valve, line item-1,supply of spring loaded adjustable relief valve, line item-2,supply of spring loaded adjustable relief valve, line item-3,supply of spring loaded adjustable relief valve, line item-4,supply of spring loaded adjustable relief valve, line item-5,supply of spring loaded adjustable relief valve, line item-6,supply of spring loaded relief valve, line item-7,supply of spring loaded adjustable safety relief valve, line item-8,supply of spring loaded adjustable relief valve, line item-9,supply of spring loaded adjustable safety relief valve, line item-10,supply of spring loaded adjustable relief valve, line item-11,supply of spring loaded adjustable safety valve, line item-12,supply of spring loaded adjustable safety valve, line item-13,supply of spring loaded adjustable relief valve, line item-14,supply of spring loaded adjustable relief valve, line item-15

Repair, maintenance, and installation of plant/ systems/equipments (version 2) - onboard indian naval ships repair rate contract (rrc) for repair and calibration of h2s sensors fitted onboard in ships service provider