Tra cứu Tiêu chuẩn quốc tế
Tìm thấy 73948 kết quả.
Searching result
| 21221 |
BS EN ISO 6142-1:2015Gas analysis. Preparation of calibration gas mixtures. Gravimetric method for Class I mixtures Gas analysis. Preparation of calibration gas mixtures. Gravimetric method for Class I mixtures |
| 21222 |
BS EN ISO 6218:2015Inland navigation vessels. Manually- and power-operated coupling devices for pushing units and coupled vessels. Safety requirements and main dimensions Inland navigation vessels. Manually- and power-operated coupling devices for pushing units and coupled vessels. Safety requirements and main dimensions |
| 21223 |
BS EN ISO 6259-1:2015Thermoplastics pipes. Determination of tensile properties. General test method Thermoplastics pipes. Determination of tensile properties. General test method |
| 21224 |
BS EN ISO 6259-3:2015Thermoplastics pipes. Determination of tensile properties. Polyolefin pipes Thermoplastics pipes. Determination of tensile properties. Polyolefin pipes |
| 21225 |
BS EN ISO 6271:2015Clear liquids. Estimation of colour by the platinum-cobalt colour scale Clear liquids. Estimation of colour by the platinum-cobalt colour scale |
| 21226 |
BS EN ISO 6383-1:2015Plastics. Film and sheeting. Determination of tear resistance. Trouser tear method Plastics. Film and sheeting. Determination of tear resistance. Trouser tear method |
| 21227 |
BS EN ISO 6508-2:2015Metallic materials. Rockwell hardness test. Verification and calibration of testing machines and indenters Metallic materials. Rockwell hardness test. Verification and calibration of testing machines and indenters |
| 21228 |
BS EN ISO 6508-3:2015Metallic materials. Rockwell hardness test. Calibration of reference blocks Metallic materials. Rockwell hardness test. Calibration of reference blocks |
| 21229 |
BS EN ISO 6647-1:2015Rice. Determination of amylose content. Reference method Rice. Determination of amylose content. Reference method |
| 21230 |
BS EN ISO 6647-2:2015Rice. Determination of amylose content. Routine methods Rice. Determination of amylose content. Routine methods |
| 21231 |
BS EN ISO 6743-4:2015Lubricants, industrial oils and related products (class L). Classification. Family H (Hydraulic systems) Lubricants, industrial oils and related products (class L). Classification. Family H (Hydraulic systems) |
| 21232 |
BS EN ISO 6781-3:2015Performance of buildings. Detection of heat, air and moisture irregularities in buildings by infrared methods. Qualifications of equipment operators, data analysts and report writers Performance of buildings. Detection of heat, air and moisture irregularities in buildings by infrared methods. Qualifications of equipment operators, data analysts and report writers |
| 21233 |
BS EN ISO 6848:2015Arc welding and cutting. Nonconsumable tungsten electrodes. Classification Arc welding and cutting. Nonconsumable tungsten electrodes. Classification |
| 21234 |
BS EN ISO 6874:2015Dentistry. Polymer-based pit and fissure sealants Dentistry. Polymer-based pit and fissure sealants |
| 21235 |
BS EN ISO 6892-3:2015Metallic materials. Tensile testing. Method of test at low temperature Metallic materials. Tensile testing. Method of test at low temperature |
| 21236 |
BS EN ISO 7291:2010+A1:2015Gas welding equipment. Pressure regulators for manifold systems used in welding, cutting and allied processes up to 30 MPa (300 bar) Gas welding equipment. Pressure regulators for manifold systems used in welding, cutting and allied processes up to 30 MPa (300 bar) |
| 21237 |
BS EN ISO 734:2015Oilseed meals. Determination of oil content. Extraction method with hexane (or light petroleum) Oilseed meals. Determination of oil content. Extraction method with hexane (or light petroleum) |
| 21238 |
BS EN ISO 7439:2015Copper-bearing contraceptive intrauterine devices. Requirements and tests Copper-bearing contraceptive intrauterine devices. Requirements and tests |
| 21239 |
BS EN ISO 7441:2015Corrosion of metals and alloys. Determination of bimetallic corrosion in atmospheric exposure corrosion tests Corrosion of metals and alloys. Determination of bimetallic corrosion in atmospheric exposure corrosion tests |
| 21240 |
BS EN ISO 7494-2:2015Dentistry. Dental units. Air, water, suction and wastewater systems Dentistry. Dental units. Air, water, suction and wastewater systems |
