GOST R 58004-2017

Low voltage distribution systems up to 1000 V a.c. and 1500 V d.c. Electrical safety. Equipment for testing, measuring or monitoring of protective measures. Part 3. Loop impedance

Solid carbide-tipped spherical cylindrical end milling cutters for cutting hardworking steels and alloys. Design and dimensions

Gallium technical. Specifications

Unified system for program documentation. Data, program and system flowcharts, program network charts and system resources charts. Documentation symbols and convention for flowcharting

Software and systems engineering. Software testing. Part 1. Concepts and definitions

Fluorspar concentrates for use in the acid and ceramic industries. Specifications