-
DIN EN 14387-2021Respiratory protective devices - Gas filter(s) and combined filter(s) - Requirements, testing, marking; German version EN 14387:2021
DIN EN 14387-2021Respiratory protective devices - Gas filter(s) and combined filter(s) - Requirements, testing, marking; German version EN 14387:2021...
2022-03-31[]浏览：8下载：0
下载 -
DIN EN ISO 8469-2021Small craft - Non-fire-resistant fuel hoses (ISO 8469:2021); German version EN ISO 8469:2021
DIN EN ISO 8469-2021Small craft - Non-fire-resistant fuel hoses (ISO 8469:2021); German version EN ISO 8469:2021...
2022-03-31[]浏览：10下载：0
下载 -
ISO/IEC 8824-2-2021Information technology — Abstract Syntax Notation One (ASN.1) — Part 2: Information object specification
ISO/IEC 8824-2-2021Information technology — Abstract Syntax Notation One (ASN.1) — Part 2: Information object specification...
2022-03-31[]浏览：5下载：0
下载 -
ABNT NBR 6028-2021Informa??o and documenta??o - Abstracts, review and recension - Presentation
ABNT NBR 6028-2021Informa??o and documenta??o - Abstracts, review and recension - Presentation...
2022-03-31[]浏览：11下载：0
下载 -
ASTM D4363-2021Standard Specification for Thermoplastic Chlorinated Polyethylene (CPE) Jacket for Wire and Cable
ASTM D4363-2021Standard Specification for Thermoplastic Chlorinated Polyethylene (CPE) Jacket for Wire and Cable...
2022-03-31[]浏览：7下载：0
下载 -
DIN EN ISO 4120-2021Sensory analysis - Methodology - Triangle test (ISO 4120:2021); German version EN ISO 4120:2021
DIN EN ISO 4120-2021Sensory analysis - Methodology - Triangle test (ISO 4120:2021); German version EN ISO 4120:2021...
2022-03-31[]浏览：9下载：0
下载 -
ASTM E1546-2021Standard Guide for Development of Fire-Hazard-Assessment Standards
ASTM E1546-2021Standard Guide for Development of Fire-Hazard-Assessment Standards...
2022-03-31[]浏览：8下载：0
下载 -
DIN 25478-2021Application of computer codes for the assessment of criticality safety
DIN 25478-2021Application of computer codes for the assessment of criticality safety...
2022-03-31[]浏览：6下载：0
下载 -
DIN 65398-2021Aerospace series - Thread inserts, with MJ thread, locked, screw-locking, corrosion-resisting steel, classification: 900 MPa/1 100 MPa/315 °C; Text in German and English
DIN 65398-2021Aerospace series - Thread inserts, with MJ thread, locked, screw-locking, corrosion-resisting steel, classification: 900 MPa/1 100 MPa/315 °C; Text in German and English...
2022-03-31[]浏览：5下载：0
下载 -
ABNT NBR ISO 37122-2020/Errata 1-2021
ABNT NBR ISO 37122-2020/Errata 1-2021...
2022-03-31[]浏览：5下载：0
下载 -
T/ZZB 2568-2021手持式应急救援用切割机Hand-held cut-off machine for emergency rescue
T/ZZB 2568-2021手持式应急救援用切割机Hand-held cut-off machine for emergency rescue...
2022-03-31[]浏览：6下载：0
下载 -
DIN EN 1018-2021Chemicals used for treatment of water intended for human consumption - Calcium carbonate; German version EN 1018:2021
DIN EN 1018-2021Chemicals used for treatment of water intended for human consumption - Calcium carbonate; German version EN 1018:2021...
2022-03-31[]浏览：8下载：0
下载 -
ASTM C1847-2021直埋预绝缘和夹套聚氨酯粘合低温热水管道系统的标准规范Standard Specification for Direct Buried Pre-Insulated and Jacketed Polyurethane Bonded Low Temperature Hot Water Piping Systems
ASTM C1847-2021直埋预绝缘和夹套聚氨酯粘合低温热水管道系统的标准规范Standard Specification for Direct Buried Pre-Insulated and Jacketed Polyurethane Bonded Low Temperature Hot Water Piping Systems...
2022-03-31[]浏览：7下载：0
下载 -
ASTM A792/A792M-2021aStandard Specification for Steel Sheet, 55?% Aluminum-Zinc Alloy-Coated by the Hot-Dip Process
ASTM A792/A792M-2021aStandard Specification for Steel Sheet, 55?% Aluminum-Zinc Alloy-Coated by the Hot-Dip Process...
2022-03-31[]浏览：5下载：0
下载 -
DIN 50450-9-2021Testing of materials for semiconductor technology - Determination of impurities in carrier gases and dopant gases - Part 9: Determination of oxygen, nitrogen, carbonmonoxide, carbondioxide, hydrogen and C 1 -C 3 -hydrocarbons in gaseous hy
DIN 50450-9-2021Testing of materials for semiconductor technology - Determination of impurities in carrier gases and dopant gases - Part 9: Determination of oxygen, nitrogen, carbonmonoxide, carbondioxide, hydrogen and C 1 -C 3 -hydrocarbons in gaseous hydrogen chloride by gaschromatography...
2022-03-31[]浏览：2下载：0
下载 -
BS EN 10216-5-2021Seamless steel tubes for pressure purposes. Technical delivery conditions. Stainless steel tubes
BS EN 10216-5-2021Seamless steel tubes for pressure purposes. Technical delivery conditions. Stainless steel tubes...
2022-03-31[]浏览：4下载：0
下载 -
ISO 20468-6-2021水回用系统处理技术的性能评价指南 第6部分：离子交换和电渗析Guidelines for performance evaluation of treatment technologies for water reuse systems — Part 6: Ion exchange and electrodialysis
ISO 20468-6-2021水回用系统处理技术的性能评价指南 第6部分：离子交换和电渗析Guidelines for performance evaluation of treatment technologies for water reuse systems — Part 6: Ion exchange and electrodialysis...
2022-03-31[]浏览：6下载：0
下载 -
BS ISO 26143-2021Space data and information transfer systems. Space link extension (SLE). Return operational control fields service specification
BS ISO 26143-2021Space data and information transfer systems. Space link extension (SLE). Return operational control fields service specification...
2022-03-31[]浏览：5下载：0
下载 -
JIS Z1185-2021Guideline for loading packaged cargo on pallets for transportation of fruits and vegetables -- Mandarin orange export
JIS Z1185-2021Guideline for loading packaged cargo on pallets for transportation of fruits and vegetables -- Mandarin orange export...
2022-03-31[]浏览：6下载：0
下载 -
JTG/T 5142-01-2021公路沥青路面预防养护技术规范Technical Specifications for Preventive Maintenance of Highway Asphalt Pavement
JTG/T 5142-01-2021公路沥青路面预防养护技术规范Technical Specifications for Preventive Maintenance of Highway Asphalt Pavement...
2022-03-31[]浏览：7下载：0
下载 -
ISO 18436-6-2021Condition monitoring and diagnostics of machines — Requirements for certification of personnel — Part 6: Acoustic emission
ISO 18436-6-2021Condition monitoring and diagnostics of machines — Requirements for certification of personnel — Part 6: Acoustic emission...
2022-03-31[]浏览：6下载：0
下载 -
BS ISO 22899-1-2021Determination of the resistance to jet fires of passive fire protection materials. General requirements
BS ISO 22899-1-2021Determination of the resistance to jet fires of passive fire protection materials. General requirements...
2022-03-31[]浏览：13下载：0
下载 -
ISO 7668-2021Anodizing of aluminium and its alloys — Measurement of specular reflectance and specular gloss of anodic oxidation coatings at angles of 20°, 45°, 60° or 85°
ISO 7668-2021Anodizing of aluminium and its alloys — Measurement of specular reflectance and specular gloss of anodic oxidation coatings at angles of 20°, 45°, 60° or 85°...
2022-03-31[]浏览：18下载：0
下载 -
DIN EN 16604-20-2021Space sustainability - Planetary protection; English version EN 16604-20:2020
DIN EN 16604-20-2021Space sustainability - Planetary protection; English version EN 16604-20:2020...
2022-03-31[]浏览：2下载：0
下载
