ISO 390:1993 Preview
Products in fibre-reinforced cement -- Sampling and inspection
This standard was last reviewed and confirmed* in 2016.
*Therefore this version remains current
Establishes rules for batching, sampling, inspection and acceptance/rejection of asbestos-cement products. Provides for a uniform method to be used in determining the accordance of the asbest-cement goods with the relevant requirements for such products and a double sampling plan for the method of inspection by attributes as well as an alternative single sampling plan for the method of inspection by variables.