Acoustics — Software for the calculation of sound outdoors — Part 4:
Recommendations for a quality assured implementation of the COMMISSION
DIRECTIVE (EU) 2015/996 in software according to ISO 17534-1
Fine ceramics (advanced ceramics, advanced technical ceramics) —
Mechanical properties of monolithic ceramics at room temperature —
Determination of compressive strength
Geotextiles and geotextile-related products — Determination of index
abrasion resistance characteristics under wet conditions for hydraulic applications