Certification guidelines for welders

Norma vydaná dňa 15.1.2000

Safety rules for construction of underground structures

Norma vydaná dňa 1.11.2001

Rules for the protection of structures and natural objects from the harmful effects of underground mining in coal deposits

Norma vydaná dňa 1.10.1998

Industrial safety rules for the development of oil fields in the areas of potash salt occurrence

Norma vydaná dňa 4.2.2002

Safety rules for geologic exploration

Norma vydaná dňa 1.1.2005

Safety rules for rubber industry

Norma vydaná dňa 27.5.2003