GOST 24569-81

Iron ores. Method of magnetic analysis

Plastics. Thermoplastic polyurethanes for moulding and extrusion. Part 2. Preparation of test specimens and determination of properties

Technical diagnostics. Evaluation of stresses in sides of pressure vessels by ultrasound. General requirements

Medical electrical equipment. Exposure index of digital X-ray imaging systems. Part 1. Definitions and requirements for general radiography

State system for ensuring the uniformity of measurements. State verification schedule for means measuring continuous and pulse luminous radiation parameters

Safety of transformers, reactors, power supply units and similar products for supply voltages up to 1 100 V. Part 2-6. Particular requirements and tests for safety isolating transformers and power supply units incorporating safety isolating transformers