Supply Of Axka501c-Gas Detectors, Hooter And Beacon , Supply Of Axka501c-Gas Detectors, Hooter And Beacon , Gas Detector With Calibration Kit & Accessories Tag Nos. 352-Hc-001, 352-Hc-002, 352-Hc-003, 352-Hc-004, 352-Hc-005 , Hooter Tag Nos. 352-Aa-001, 352-Aa-002, 352-Aa-003 , Beacon Tag Nos.352-Va-001, 352-Va-002, 352-Va-003 , Charges For Site Calibration Services For Gas Detectors As Specified In Material Requisition. , Per Diem Charges For Upto 8 Hours Work On Normal Working Days. , Overtime Rate / Hour Beyond Normal 8 Hours Work On Normal Working Days. , Overtime Rate / Hour For Work On Weekly Off Days / Holidays ( As Applicable To Refinery Site ) . => Limited