Tra cứu Tiêu chuẩn quốc tế
Tìm thấy 104041 kết quả.
Searching result
| 85661 |
EN ISO 6975Natural gas - Extended analysis - Gas-chromatographic method (ISO 6975:1997) Natural gas - Extended analysis - Gas-chromatographic method (ISO 6975:1997) |
| 85662 |
EN ISO 6976Natural gas - Calculation of calorific values, density, relative density and Wobbe indices from composition (ISO 6976:2016) Natural gas - Calculation of calorific values, density, relative density and Wobbe indices from composition (ISO 6976:2016) |
| 85663 |
EN ISO 6978-1Natural gas - Determination of mercury - Part 1: Sampling of mercury by chemisorption on iodine (ISO 6978-1:2003 ) Natural gas - Determination of mercury - Part 1: Sampling of mercury by chemisorption on iodine (ISO 6978-1:2003 ) |
| 85664 |
EN ISO 6978-2Natural gas - Determination of mercury - Part 2: Sampling of mercury by amalgamation on gold/platinum alloy (ISO 6978-2:2003) Natural gas - Determination of mercury - Part 2: Sampling of mercury by amalgamation on gold/platinum alloy (ISO 6978-2:2003) |
| 85665 |
EN ISO 6978-2/ACNatural gas - Determination of mercury - Part 2: Sampling of mercury by amalgamation on gold/platinum alloy - Technical Corrigendum 2 (ISO 6978-2:2003/Cor 2:2006) Natural gas - Determination of mercury - Part 2: Sampling of mercury by amalgamation on gold/platinum alloy - Technical Corrigendum 2 (ISO 6978-2:2003/Cor 2:2006) |
| 85666 |
EN ISO 6988Metallic and other non-organic coatings - Sulfur dioxide test with general condensation of moisture (ISO 6988:985) Metallic and other non-organic coatings - Sulfur dioxide test with general condensation of moisture (ISO 6988:985) |
| 85667 |
EN ISO 7010Graphical symbols - Safety colours and safety signs - Registered safety signs (ISO 7010:2011) Graphical symbols - Safety colours and safety signs - Registered safety signs (ISO 7010:2011) |
| 85668 |
EN ISO 7010/A1Graphical symbols - Safety colours and safety signs - Registered safety signs (ISO 7010:2011/Amd 1:2012) Graphical symbols - Safety colours and safety signs - Registered safety signs (ISO 7010:2011/Amd 1:2012) |
| 85669 |
EN ISO 7010/A2Graphical symbols - Safety colours and safety signs - Registered safety signs (ISO 7010:2011/Amd 2:2012) Graphical symbols - Safety colours and safety signs - Registered safety signs (ISO 7010:2011/Amd 2:2012) |
| 85670 |
EN ISO 7010/A3Graphical symbols - Safety colours and safety signs - Registered safety signs (ISO 7010:2011/Amd 3:2012) Graphical symbols - Safety colours and safety signs - Registered safety signs (ISO 7010:2011/Amd 3:2012) |
| 85671 |
EN ISO 7010/A4Graphical symbols - Safety colours and safety signs - Registered safety signs (ISO 7010:2011/Amd 4:2013) Graphical symbols - Safety colours and safety signs - Registered safety signs (ISO 7010:2011/Amd 4:2013) |
| 85672 |
EN ISO 7010/A5Graphical symbols - Safety colours and safety signs - Registered safety signs - Amendment 5 (ISO 7010:2011/Amd 5:2014) Graphical symbols - Safety colours and safety signs - Registered safety signs - Amendment 5 (ISO 7010:2011/Amd 5:2014) |
| 85673 |
EN ISO 7010/A6Graphical symbols - Safety colours and safety signs - Registered safety signs - Amendment 6 (ISO 7010:2011/Amd 6:2014) Graphical symbols - Safety colours and safety signs - Registered safety signs - Amendment 6 (ISO 7010:2011/Amd 6:2014) |
| 85674 |
EN ISO 7010/A7Graphical symbols - Safety colours and safety signs - Registered safety signs - Amendment 7 (ISO 7010:2011/Amd 7:2016) Graphical symbols - Safety colours and safety signs - Registered safety signs - Amendment 7 (ISO 7010:2011/Amd 7:2016) |
| 85675 |
EN ISO 7027-1Water quality - Determination of turbidity - Part 1: Quantitative methods (ISO 7027-1:2016) Water quality - Determination of turbidity - Part 1: Quantitative methods (ISO 7027-1:2016) |
| 85676 |
EN ISO 7027-2Water quality - Determination of turbidity - Part 2: Semi-quantitative methods for the assessment of transparency of waters (ISO 7027-2:2019) Water quality - Determination of turbidity - Part 2: Semi-quantitative methods for the assessment of transparency of waters (ISO 7027-2:2019) |
| 85677 |
EN ISO 7029Acoustics - Statistical distribution of hearing thresholds related to age and gender (ISO 7029:2017) Acoustics - Statistical distribution of hearing thresholds related to age and gender (ISO 7029:2017) |
| 85678 |
EN ISO 703Conveyor belts - Transverse flexibility (troughability) - Test method (ISO 703:2017) Conveyor belts - Transverse flexibility (troughability) - Test method (ISO 703:2017) |
| 85679 |
EN ISO 7040Prevailing torque type hexagon regular nuts (with non-metallic insert) - Property classes 5, 8 and 10 (ISO 7040:2012) Prevailing torque type hexagon regular nuts (with non-metallic insert) - Property classes 5, 8 and 10 (ISO 7040:2012) |
| 85680 |
EN ISO 7042Prevailing torque type all-metal hexagon high nuts - Property classes 5, 8, 10 and 12 (ISO 7042:2012) Prevailing torque type all-metal hexagon high nuts - Property classes 5, 8, 10 and 12 (ISO 7042:2012) |
