GOST 31776-2012

Buildings and constructions. Field measurement of sound insulation of facades and their elements

Occupational safety standards system. Clothing and materials for protection against heat and flame. Limited flame spread. Requirements for fire-resistance

Microbiological products. Crystal Lysine. Specifications

Health informatics. Risk management for IT-networks incorporating medical devices. Part 2-1. Step-by-step risk management of medical IT-networks. Practical applications and examples

Holders with clamp screw for flatted parallel shank end mills. Dimensions of the driving system of tool shanks

Wheat bakery products. Rich bread in wrapping. Specifications