GOST 29100-91

Implants for surgery. Metal bone screws with hexagonal drive connection, spherical under surface of head, asymmetrical thread. Dimensions

Armor protection of cars. General technical requirements

State system for ensuring the uniformity of measurements. Measuring and indicating biochemistry test system. Technical and metrological requirements. Basic principles

Ground-nuts. Requirements for state purchases and deliveries

Workplace atmospheres. Characterization of ultrafine aerosols/nanoaerosols. Determination of the size distribution and number concentration using differential electrical mobility analyzing systems

Milk and milk products. Biological-calorimetric method for determination of the total bacteria number