bids are invited for custom bid for services - cap counting and boom operations , custom bid for services - uncapping from cylinders , custom bid for services - pre inspection and cylinder segregation , custom bid for services - carousel attendant , custom bid for services - adjustment of cylinders , custom bid for services - replacement of o ring , custom bid for services - tying of safety cap , custom bid for services - capping of cylinders , custom bid for services - test bath manning , custom bid for services - placing seal on the cylinder , custom bid for services - stationary filling assistance , custom bid for services - adjustment and sealing of stationary scale cylinders , custom bid for services - purging of cylinders , custom bid for services - nd sticker pasting and sqc assistance , custom bid for services - pump house and tt gantry assistance , custom bid for services - online valve changing and evacuation of defective cylinders , custom bid for services - reliever , custom bid for services - extra hours un skilled , custom bid for services - extra hours semi skilled , custom bid for services - extra hours skilled total quantity :