GOST 28833-90

Auditoria. Speech intelligibility determination method

State system for ensuring the uniformity of measurements. State verification schedule for provided with measuring functions technical systems and devices, accomplishing for measuring the volumes (amounts) of the digital information (data), transmitted over the Internet and telephony channels

Rough alexandrites. Requirements for sorting and primary classification, sorting and attestation

System of design documents for construction. Rules of executing for design documents. Telecommunication systems of capital construction facilities

Dependability in technics. Dependability management. Guidance on system dependability specifications

Safety of household and similar electrical appliances. Part 2-103. Particular requirements for drives for gates, doors and windows