AS-NZS
04

May

2022

AS/NZS 62841.4.3:2021

Electric motor-operated hand-held tools, transportable tools and lawn and garden machinery – Safety, Part 4.3: Particular requirements for pedestrian controlled walk-behind lawnmowers
standard by Standards Australia / Standards New Zealand, 11/26/2021

AS-NZS
04

May

2022

AS/NZS 3580.9.13:2022

Methods for sampling and analysis of ambient air, Method 9.13: Determination of suspended particulate matter PM2.5 continuous direct mass method using a tapered element oscillating microbalance monitor
standard by Standards Australia / Standards New Zealand, 03/04/2022