rate contract for low temperature oxygen analyzer with validity period of 02 years rate contract for low temperature oxygen analyzer with validity period of 02 years , oxygen analyser with 2 mtr. (approx.) probe length : i) probe ii) electronic unit , oxygen analyser with 1 mtr. (approx.) probe length : i) probe ii) electronic unit , auto calibration unit with ss316 tube and ss316 fittings, check valves, solenoid valves, air-filter regulators etc. for 02 calibration cylinders , auto calibration unit with ss316 tube and ss316 fittings, check valves, solenoid valves, air-filter regulators etc. for 03 calibration cylinders , zero gas cylinders as per sl.no.e1)5.i under sec.-e of spec. , span gas cylinders as per sl.no.e1)5.ii under sec.-e of spec. , reference gas cylinders as per sl.no.e1)5.iii under sec.-e of spec. , accessories with 2 mtr. length probe protector as per sl.no.e1)6. under sec.-e of spec. , accessories with 1 mtr. length probe protector as per sl.no.e1)7. under sec.-e of spec. , wall mounted panel (ss sheet with 2 mm. thick ip-65) - for housing one oxygen analyser , mandatory spares as per sl.no.e2) under sec.-e of spec. , freight charges for complete scope of supply. note: freight charges in po will be indicated in proportion to the total material cost. , erection supervision & commissioning for oxygen analyser with 2 mtr. (approx.) probe length (to be quoted not less than 05% of the main item supply value excluding calibration-gas cylinders & mandatory spares). , erection supervision & commissioning for oxygen analyser with 1 mtr. (approx.) probe length (to be quoted not less than 05% of the main item supply value excluding calibration-gas cylinders & mandatory spares).