AS ISO 10263.4:2022 Earth-moving machinery — Operator enclosure environment, Part 4: Heating, ventilating and air conditioning (HVAC) test method and performance
Identically adopts ISO 10263 4:2009, which specifies a uniform test method for measuring the contribution to operator environmental temperature provided by a heating, ventilating and air conditioning system operating in a specific ambient environment. Might not determine the complete climatic environment of the operator. Minimum performance levels for the machine’s operator enclosure heating, ventilating and air conditioning systems are established in this document.
AS ISO 10263.4:2022 history
2022AS ISO 10263.4:2022 Earth-moving machinery — Operator enclosure environment, Part 4: Heating, ventilating and air conditioning (HVAC) test method and performance