Carbonaceous materials used in the production of aluminium. Baked anodes and sidewall blocks. Determination of the reactivity to air - Thermogravimetric method1 Scope This part of ISO 12989 allows the determination by thermogravimetric analysis (TGA) of air reactivities and dusting of shaped carbon electrodes used in the aluminium reduction industry. Many types of apparatus are available, with various thermal conditions, sample size capabilities, materials of construction and procedures for determining the mass loss and subsequent rate of reaction. This test method standardizes the variables of sample

BS 7024-3 specifies the characteristics of 130 mm (5

7 - Methods of test for Footwear and footwear materials

3 Measurement uncertainty

ISO 21500 provides guidance on concepts and processes of project management that are important for

Health information and communication technology vendors

It may also be of interest to the insurance industry facing claims from flood victims

The standard was revised to bring it up-to-date with industry needs

and the formulated food supplements in the range of 2

for the purposes of this standard the following groups shall apply

BS EN ISO 14001 and ISO 19000 series

Approach to risk assessment

BS 8500 contains additional United Kingdom provisions to be used in conjunction with BS EN 206-1