re-gasified liquefied natural gas pressure reduction with conditioning skid re-gasified liquefied natural gas pressure reduction with conditioning skid as per tender , specs . as per enquiry cum offer , rfq item no . 10 ( supply ) , rfq item no . 20 ( mandatory spares of rlng skid as per technical specifications ) , rfq item no . 30: commissioning assistance ( 1 su incl . the per diem charges for normal working day upto 08 hrs work , overtime rate and per diem charges for upto 08 hrs work on sunday and holidays in the next two rows ) per diem charges ( per person ) for 8 hr work on normal working days , overtime rate/hour beyond normal 8 hr work on normal working days , per diem charges ( per person ) for 8 hr on sunday & holiday