AS NZS 5263.1.8 pdf download – Gas appliances Part 1.8: Decorative effect gas appliances 1.1 Scope This Standard provides specific requirements and test methods for Type 1 and Type 2 decorative effectgas appliances with natural draught or fan assisted combustion systems, with an energy input noexceeding 72 MJ/h. For Australia, the fuel gases are natural gas (as described by AS...