🔥🔥 Don’t Miss Out on Our End of Autumn Sale. If you have any questions, feel free to click the bottom right corner to contact our customer service..

Concat us[email protected]
Shopping Cart

No products in the cart.

🔍
AS/NZS 4323.3:2001 (R2014)

AS/NZS 4323.3:2001 (R2014)

$57.20

Stationary source emissions – Determination of odour concentration by dynamic olfactometry

Published By Publication Date Number of Pages
AS 2001-09-12 65
PDF Format Searchable Printable Preview Now
Guaranteed Safe Checkout
Categories: ,

If you have any questions, feel free to reach out to our online customer service team by clicking on the bottom right corner. We’re here to assist you 24/7.
Email:[email protected]

Specifies a method for the measurement of odour concentration of pure substances, defined and undefined mixtures of gaseous odorants in air or nitrogen using dynamic olfactometry with a panel of human assessors being the sensors.

Scope

This Standard specifies a method for the measurement of odour concentration of pure substances, defined and undefined mixtures of gaseous odorants in air or nitrogen, using dynamic olfactometry with a panel of human assessors being the sensors. The unit of measurement is the odour unit ou. The odour concentration is measured by determining the dilution factor required to reach the detection threshold. The odour concentration at the detection threshold is by definition 1 ou. The odour concentration is then expressed in terms of multiples of the detection threshold. The range of measurement is typically from 101 to
10 7 ou (including pre-dilution).
The relation between emissions, dispersion, exposure and annoyance is not within the scope of this Standard.

Related products

AS/NZS 4323.3:2001 (R2014)
$57.20