coriolis flow meters design, engineering, manufacturing, procurement of materials and bought out components, assembly at shop, testing at manufacturers works, inspection by tpia, packing, supply of coriolis flow meters , coriolis flowmeter , coriolis flowmeter , coriolis flowmeter , coriolis flowmeter , coriolis flowmeter , coriolis flowmeter , coriolis flowmeter , coriolis flowmeter , coriolis flowmeter , supervision charges, ( no of days as per the above notes ) and other details as per the material requisition unit rate forsupervision sevices of erection and commissioning / performance testing & training chrages as per details mentioned in material requisition for quoted items as per enclosed instructions to vendor per diem charges upto 8 hrs on normal working days. ( bidders to quoteunit rate for diem charges ) , unit rate forsupervision sevices of erection and commissioning / performance testing & training chrages as per details mentioned in material requisition for quoted items as per enclosed instructions to vendor overtime rate per hour ( beyond normal 8 hours on normal working days ) . ( bidders to quote over timerate per hour ) , unit rate forsupervision sevices of erection and commissioning / performance testing & training chragesas per details mentioned in material requisition for quoted items as per enclosed instructions to vendor overtime rate per hour for work on weekly off days / holidays ( as applicable to refinery site ) . ( bidders to quote over timerate per hour ) => limited