Standard Test Methods for Sampling and Testing Non-Asbestos Fiber-Cement Flat Sheet, Roofing and Siding Shingles, and Clapboards Ingestion-build-47182 the principles of which are

the principles of which are explained in ISO 6360-1 and 6360-2

b)      Anchor points comprising holes formed in the base material for the direct attachment of personal fall protection equipment

round tubes for air conditioning and refrigeration that minimize the risk of leakage

pollen load and bee-bread may be used as sample matrices for the subsequent analysis of pollen as it is possible to concentrate sufficient amounts of pollen for microscopic and molecular biological diagnostics

3 mm to 25 mm

Standard Test Methods for Sampling and Testing Non-Asbestos Fiber-Cement Flat Sheet, Roofing and Siding Shingles, and Clapboards Ingestion-build-47182 the principles of which are