Tra cứu Tiêu chuẩn quốc tế
Tìm thấy 104041 kết quả.
Searching result
26701 |
BS EN ISO 3580:2017Welding consumables. Covered electrodes for manual metal arc welding of creep-resisting steels. Classification Welding consumables. Covered electrodes for manual metal arc welding of creep-resisting steels. Classification |
26702 |
BS EN ISO 3656:2011+A1:2017Animal and vegetable fats and oils. Determination of ultraviolet absorbance expressed as specific UV extinction Animal and vegetable fats and oils. Determination of ultraviolet absorbance expressed as specific UV extinction |
26703 |
BS EN ISO 3745:2012+A1:2017Acoustics. Determination of sound power levels and sound energy levels of noise sources using sound pressure. Precision methods for anechoic rooms and hemi-anechoic rooms Acoustics. Determination of sound power levels and sound energy levels of noise sources using sound pressure. Precision methods for anechoic rooms and hemi-anechoic rooms |
26704 |
BS EN ISO 377:2017Steel and steel products. Location and preparation of samples and test pieces for mechanical testing Steel and steel products. Location and preparation of samples and test pieces for mechanical testing |
26705 |
BS EN ISO 3927:2017Metallic powders, excluding powders for hardmetals. Determination of compressibility in uniaxial compression Metallic powders, excluding powders for hardmetals. Determination of compressibility in uniaxial compression |
26706 |
BS EN ISO 3960:2017Animal and vegetable fats and oils. Determination of peroxide value. Iodometric (visual) endpoint determination Animal and vegetable fats and oils. Determination of peroxide value. Iodometric (visual) endpoint determination |
26707 |
BS EN ISO 4044:2017Leather. Chemical tests. Preparation of chemical test samples Leather. Chemical tests. Preparation of chemical test samples |
26708 |
BS EN ISO 4064-1:2017Water meters for cold potable water and hot water. Metrological and technical requirements Water meters for cold potable water and hot water. Metrological and technical requirements |
26709 |
BS EN ISO 4064-2:2017Water meters for cold potable water and hot water. Test methods Water meters for cold potable water and hot water. Test methods |
26710 |
BS EN ISO 4064-5:2017Water meters for cold potable water and hot water. Installation requirements Water meters for cold potable water and hot water. Installation requirements |
26711 |
BS EN ISO 4254-12:2012+A1:2017Agricultural machinery. Safety. Rotary disc and drum mowers and flail mowers Agricultural machinery. Safety. Rotary disc and drum mowers and flail mowers |
26712 |
BS EN ISO 4254-7:2017Agricultural machinery. Safety. Combine harvesters, forage harvesters, cotton harvesters and sugar cane harvesters Agricultural machinery. Safety. Combine harvesters, forage harvesters, cotton harvesters and sugar cane harvesters |
26713 |
BS EN ISO 4259-1:2017Petroleum and related products. Precision of measurement methods and results. Determination of precision data in relation to methods of test Petroleum and related products. Precision of measurement methods and results. Determination of precision data in relation to methods of test |
26714 |
BS EN ISO 4259-2:2017Petroleum and related products. Precision of measurement methods and results. Interpretation and application of precision data in relation to methods of test Petroleum and related products. Precision of measurement methods and results. Interpretation and application of precision data in relation to methods of test |
26715 |
BS EN ISO 4492:2017Metallic powders, excluding powders for hardmetals. Determination of dimensional changes associated with compacting and sintering Metallic powders, excluding powders for hardmetals. Determination of dimensional changes associated with compacting and sintering |
26716 |
BS EN ISO 4496:2017Metallic powders. Determination of acid-insoluble content in iron, copper, tin and bronze powders Metallic powders. Determination of acid-insoluble content in iron, copper, tin and bronze powders |
26717 |
BS EN ISO 4545-2:2017Metallic materials. Knoop hardness test. Verification and calibration of testing machines Metallic materials. Knoop hardness test. Verification and calibration of testing machines |
26718 |
BS EN ISO 4545-3:2017Metallic materials. Knoop hardness test. Calibration of reference blocks Metallic materials. Knoop hardness test. Calibration of reference blocks |
26719 |
BS EN ISO 4589-1:2017Plastics. Determination of burning behaviour by oxygen index. General requirements Plastics. Determination of burning behaviour by oxygen index. General requirements |
26720 |
BS EN ISO 4589-2:2017Plastics. Determination of burning behaviour by oxygen index. Ambient-temperature test Plastics. Determination of burning behaviour by oxygen index. Ambient-temperature test |