supply of supply, installation, testing and commissioning of two stage gas burner max gassupply, installation, testing and commissioning of two stage gas burner max gas,pac item: supply, installation, testing and commissioning of two stage gas burner max gas 350 pab tl (two stage) (blast tube length 335 mm) complete with maximum inlet pressure of 300 mbar a nd for lpg firing at a maximum inlet pressure of 200 mbar with the following accessories: 1) burner with bl ast tube 2) combustion head 3) mounting flange with gasket 4) blower with fan and motor, 5) safety contr ols 6) ignition transformer and electrodes & cables 7) burner controller with base 8) flame sensor (ionizatio n probe) 9) gas train (dung?s multiblock mbzrdle 405) complete with: n degree 1 electronic safety valve class a, n degree 1 electronic adjusting valve class a, n degree 1 min gas pressure switch n degree 1 inbuil t gas governor 10) air pressure switch 11) standard control panel 12) firing head setting device as per tec hnical specifications attached. makes/brands: m/s. stg heating pvt. ltd. only. note: 1) the firm should su bmit an oem certificate or an authorized dealership certificate or proof of purchase from oem or dealer an d necessary test certificates along with materials for acceptance. [ warranty period: 30 months after the date of delivery ] ]