The draft standard AS 4254.1 Ductwork for air-handling systems in buildings, Part 1: Flexible duct is open for comment until November 18. The document provides standardised requirements for the performance testing, manufacture and installation of flexible ducts in order to improve their thermal performance. It is particularly relevant for specifiers, manufacturers, regulatory authorities and installers […]
Charge sizes for flammable refrigerants in HVAC&R equipment are changing with a proposal to raise international limits for room air conditioners, and the adoption of a new standard in Australia for refrigeration appliances. An International Electrotechnical Commission (IEC) working group has released a proposal to update safety standard IEC 60335-2-40. This would allow larger amounts […]
HVAC&R technicians could find it easier to do business across state and territory borders as part of a new government plan for automatic recognition. The proposal, announced by Treasurer Josh Frydenberg, will cover trades such as HVAC&R technicians, electricians and plumbers, as well as a raft of other licensed occupations such as teachers and property […]
The federal government has announced a new $2.5bn package to support training and job creation, and to help the economy recover from the impact of COVID-19. The bulk of the funding will go towards extending and expanding the Supporting Apprentices and Trainees (SAT) wage subsidy. This program pays 50 per cent of an apprentice’s wages, […]
The Australian Building Codes Board (ABCB) has raised concerns about refrigeration contractors not complying with piping changes in NCC 2019. In NCC 2016, the code required (from Spec J5.2c, 2.(a)): (ii) For heated or chilled water piping, having a material R-Value not less than that specified in Table 2a; and (iii) For refrigerant, steam or […]
As of July 1, 2020, new rules govern the sale of air conditioners with flammable refrigerants in New South Wales. The rules apply to air conditioners with Class 2 and Class 3 refrigerants, for example hydrocarbons, but not Class 2L refrigerants, such as R32. Air conditioners with these refrigerants are now considered “declared articles” and […]
The Queensland Building and Construction Commission (QBCC) is encouraging air conditioning and refrigeration contractors to apply for a free Mechanical Services licence by June 30. Existing air conditioning and refrigeration contractors have until June 30 to submit an application for a free Mechanical Services – Plumbing licence using the alternative qualification pathway provided by transitional […]
The government has extended the instant asset write-off scheme until December 31, 2020, a move that has been applauded by The Australian Refrigeration Association (ARC). The ARC says that giving businesses six more months to immediately claim on purchases up to $150,000 represents a win for refrigeration and air conditioning (RAC) contractors. The instant asset […]
The NSW government has passed the Design and Building Practitioners Bill 2019, marking a major step towards compulsory registration for engineers. “The bill delivers on the New South Wales government’s promise to introduce a suite of new obligations on design and building practitioners to ensure that each step of construction is well documented and compliant,” said […]
The Federal Government has announced a tax-free grant program to assist the residential construction industry during the coronavirus pandemic. Eligible owner-occupiers (including first home buyers) can apply for the $25,000 HomeBuilder grant to build a new home or renovate an existing one. State and territory governments will need to sign the National Partnership Agreement with […]