2. The kitchen needs to choose special natural gas stoves and install flameout protection devices to prevent air leakage and accidents. But the cooker can't use glass, and the distance between the gas cooker and the electric socket is more than 30 cm.
3. Gas cookers generally use stainless steel bellows, the length of which can't exceed 2m, and they can't be connected by joints to ensure no air leakage. After installation, if there are no windows, you need to install an exhaust fan to keep the kitchen well ventilated.
Legal basis: Article 490 of the Civil Code of People's Republic of China (PRC). If the parties enter into a contract in the form of a contract, the contract shall be established when the parties sign, seal or press their fingerprints. Before signing, sealing or fingerprinting, one party has fulfilled its main obligations, and the contract is established when the other party accepts it.
A contract shall be concluded in written form as stipulated by laws, administrative regulations or agreed by the parties. If the parties do not do this in writing, but one party has fulfilled its main obligations and the other party accepts it, the contract is established.