Details test and examination criteria for gas appliance connectors limited to a maximum nominal length of 6 feet (1.83m). Such connectors are suitable for connecting gas-fired appliances to fixed gas supply lines containing natural, manufactured or mixed
ANSI Z21.24-2005 history
2005ANSI Z21.24-2005 American National Standard/CSA Standard for Connectors for Gas Appliances (same as CSA 6.10)