GOST 27289-87

Synthetic detergents. Method of determination of synthetic detergents capacity

Caplights for use in mines susceptible to firedamp. Part 2. Performance and other safety-related matters

Motorcycles, motorscooters. Methods of tests

State system for ensuring the uniformity of measurements. Contact (stylus) instruments for the measurement of surface roughness. Procedure of calibration

Ventilation for non-residential buildings. Performance requirements for ventilation and room-conditioning systems

Microbiology of food and animal feeding stuffs. Horizontal method for the enumeration of β-glucuronidase-positive Escherichia coli. Part 1. Colony-count technique at 44 °C using membranes and 5-bromo-4-chloro-3-indolyl β-D-glucuronide