O’z DSt 597:2008

State requirements to advanced training and retraining of the personnel of entrepreneurship subjects

Citrus fruits. Guide to storage

Uniform provisions concerning: I approval of engines with compression ignition in relation to the emission of visible pollutants; II approval of motor vehicles with regard to installation of the engines with compression ignition of an approved type design; III approval of motor vehicles with an engine with an ignition from compression in relation to the emission of visible pollutants; IV measuring of engine power with ignition from compression

Environmental management systems. Requirements with guidance for use. Replaces O’z DSt ISO 14001:2002

PVC linoleum flooring, multi-layer and single-layer without underlying lining. Technical specifications

Information technology. Security techniques. Code of practice for information security management. Replaces O’z DSt ISO/IEC 27002:2008