AS 4439.2:2019
Wastes, sediments and contaminated soils, Part 2: Preparation of leachates — Zero headspace procedure

Standard No.

AS 4439.2:2019

Release Date

2019

Published By

Standard Association of Australia （SAA）

Latest

AS 4439.2:2019

Scope

This Standard provides a method for the preparation of leachates using zero headspace conditions, from liquid and solid wastes, sediments, sludges and soils for assessing the potential of volatile organic contamination of groundwater in a variety of disposal-to-land scenarios.

AS 4439.2:2019 history

• 2019 AS 4439.2:2019 Wastes, sediments and contaminated soils, Part 2: Preparation of leachates — Zero headspace procedure
• 1970 AS 4439.2:1997 Wastes, sediments and contaminated soils - Preparation of leachates - Zero headspace procedure