Petroleum and natural gas industries. Materials for use in H2S-containing environments in oil and gas production. Part 1. General principles for selection of cracking-resistant materials
Medical laboratory technologies. Requirement of quality of clinical laboratory tests. Part 4. Rules for development of requirements to timeliness of laboratory information submitting
Unified system of corrosion and ageing protection. Means of temporary corrosion protection. Method of determining protection ability of lubricants against fretting corrosion
Information technology. Telecommunications and information exchange between systems. Provision of the OSI connection-mode network service by packet mode terminal equipment connected to an integrated services digital network (ISDN)
