GOST R ISO 14422-2017

Reagents. Calcium hydroxide. Specifications

Plugs, socket-outlets and couplers for industrial purposes. Part 3. Particular requirements for plugs, socket-outlets, connectors and appliance inlets for use in explosive gas atmospheres

Bitumen. Method of flow test using a floater

Human exposure to radio frequency fields from hand-held and body-mounted wireless communication devices. Human models, instrumentation and procedures. Part 1. Procedure to determine the specific absorption rate (SAR) for hand-held devices used in close proximity to the ear (frequency range of 300 MHz to 3 GHz)

Rhombic throw-away (indexable) carbide cutting inserts with 55 included angle, with cylindrical holes and chip-breaking flutes on both faces. Design and dimensions

Workplace air. Determination of mercury vapour. Method using gold-amalgam collection and analysis by atomic absorption spectrometry or atomic fluorescence spectrometry