Before installing steam and gas industrial steam boiler equipment, it is necessary to fill in the notice of completion of installation and start-up of steam boiler in gas industry. The gas industrial steam boiler administrative organ, which includes and is not only included in the following original parts to the customer territory of the steam gas industrial steam boiler equipment, shall go through the formalities of examination and approval and start work with permission:
1 original license for installation of steam boiler equipment in steam gas industry;
