NPI Industry reporting
The purpose of all Emission Estimation Technique (EET) Manuals in this series is to assist Australian manufacturing, industrial, and service facilities to report emissions of listed substances to the National Pollutant Inventory (NPI). This Manual describes the procedures and recommended approaches for estimating emissions from facilities engaged in galvanizing activities.
The galvanizing activities covered in this Manual apply to facilities primarily engaged in the hot dip coating of a metallic workpiece with another metal to provide a protective film by immersion into a molten bath. Galvanizing (hot dip zinc) is the predominant form of hot dip coating in Australian industry.
EET MANUAL : Galvanizing
HANDBOOK : Metal Coating and Finishing
ANZSIC CODE : 2764
First published in July 1999
Version 1.1 - 8 February 2001
National Pollutant Inventory
Environment Australia
The full document is available for downloading as a PDF file. You will need Adobe Acrobat Reader installed on your computer to view the PDF file.
If you are unable to access this document, please contact the Department of the Environment and Heritage to organise a suitable alternative format.
Estimates of emissions of NPI-listed substances to air, water and land should be reported for each substance that triggers a threshold. The reporting list and detailed information on thresholds are contained in the NPI Guide at the front of this Industry Handbook. In general, there are four types of emission estimation technique (EET) that may be used to estimate emissions from a facility.
The four types described in the NPI Guide are: