标准检索

Quality management systems — Requirements — Amendment 1: Climate action changes

Quality management — Quality of an organization — Guidance to achieve sustained success

Nuclear energy — Uranium dioxide powder and sintered pellets — Determination of oxygen/uranium atomic ratio by the amperometric method

Uranium metal and uranium dioxide powder and pellets — Determination of nitrogen content — Method using ammonia-sensing electrode

Glass bottles — Verticality — Test method

Glass containers — Height and non-parallelism of finish with reference to container base — Test methods

Gas welding equipment — Air-aspirated hand blowpipes — Specifications and tests

Thermal cutting — Classification of thermal cuts — Geometrical product specification and quality tolerances — Amendment 1

Destructive tests on welds in metallic materials — Hardness testing — Part 2: Microhardness testing of welded joints

Destructive tests on welds in metallic materials — Impact tests — Test specimen location, notch orientation and examination

Destructive tests on welds in metallic materials — Fracture test

Destructive tests on welds in metallic materials — Tensile test on cruciform and lapped joints

Securities — Numbering of certificates

Motorcycles and mopeds — Controls — Types, positions and functions

Optics and photonics — Environmental test methods — Part 11: Mould growth

Optics and photonics — Environmental test methods — Part 12: Contamination

Optics and photonics — Environmental test methods — Part 14: Dew, hoarfrost, ice

Optics and photonics — Environmental test methods — Part 17: Combined contamination, solar radiation

Optics and photonics — Environmental test methods — Part 1: Definitions, extent of testing

Optics and photonics — Environmental test methods — Part 20: Humid atmosphere containing sulfur dioxide or hydrogen sulfide