bids are invited for custom bid for services - filling and handling of 14point2 kg cylinder and 19 kg cylinder for total quantity of 11400000 cylinders for 24 months as per scope of job stc and boq , custom bid for services - feeding and tpt of empty cylinder for total quantity of 840000 cylinders for 24 months as per scope of job stc and boq , custom bid for services - stack and unstacking of filled cylinder for total quantity of 1100000 cylinders for 24 months as per scope of job stc and boq , custom bid for services - assistance for filling upto 5 kg cylinders for total quantity of 75000 cylinders for 24 months as per scope of job stc and boq , custom bid for services - assistance for filling upto 47point5 kg and 35 kg cylinders for total quantity of 40000 cylinders for 24 months as per scope of job stc and boq , custom bid for services - assistance for purging of cylinders for total quantity of 500000 cylinders for 24 months as per scope of job stc and boq , custom bid for services - deshapping of scrap cylinder for total quantity of 15000 cylinders for 24 months as per scope of job stc and boq , custom bid for services - deshapping of scrap valve and regulator for total quantity of 150000 valve and regulator for 24 months as per scope of job stc and boq , custom bid for services - valve salvaging for total quantity of 120000 valve for 24 months as per scope of job stc and boq , custom bid for services - salvaging of cap for total quantity of 1600000 caps for 24 months as per scope of job stc and boq , custom bid for services - cold repair of cylinders for total quantity of 28000 cylinders for 24 months as per scope of job stc and boq , custom bid for services - o ring replacement for total quantity of 2000000 o ring replacement for 24 months as per scope of job stc and boq , custom bid for services - applying stencil of emergency contact 1906 as per the guidelines of mopng for total quantity of 1300000 cylinders for 24 months as per scope of job stc and boq total quantity :