Users to install or modified after the fuel gas facilities, to make an appointment for ignition to open the gas, please go to the gas company customer service center booking indoor ventilation conditions.

—The underground pipe has been ventilated.

—The indoor project has been completed, and the acceptance of qualified.

—Indoor decoration, the gas pipeline must comply with safety regulations (see "Gas pipeline construction and acceptance specification”).

—Cooker, water heater has been installed and meet the conditions of use.

—Kitchen or kitchen cabinet reserved wear hose (or stainless steel metal hose) required for orifice.

—Shutter door or ventilation holes have been installed.

—It is strictly prohibited to use direct discharge type water heater; flue type water heater installed in the bathroom does not give ignition ventilation.

Ventilation time limit

—New households ignition: customers are required to make an appointment ventilation (holidays do not arrange ignition, ventilation time within 7 working days).

—The original ignition has been changed after acceptance and ventilation.

 Attention

The original does not have the information of the head of household registration (details of the customer service center), the ignition must be provided before:

— Housing property documents (such as real estate license, the housing authority for the purchase contract for the record).

— The owner identity card

— Transactor identity card