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What is ISO 9803-2 about? ISO 9803‑2 is the second part of the multi-series European standard that specifies mounting dimensions for vacuum pipeline fittings (elbows, tees, and crosses) of knife-edge…
Overview ISO 9869-2:2018/Amd 1:2021 is an important amendment to the international standard focused on the in-situ measurement of thermal resistance and thermal transmittance in building elements. Sp…
Overview ISO 9863-1:2016/Amd 1:2019 is an important amendment to the international standard for geosynthetics thickness determination at specified pressures. This document focuses on single-layer geo…
Overview SIST EN ISO 9809-4:2026 is a European and International standard that defines the essential requirements for the design, construction, and testing of refillable seamless stainless steel gas…
Overview EN ISO 9809-4:2026 is a European and International standard that defines the essential requirements for the design, construction, and testing of refillable seamless stainless steel gas cylin…
Overview SIST EN ISO 9806:2026 sets internationally recognized test methods for the evaluation of solar thermal collectors used in solar energy systems. Developed by the European Committee for Standa…
Overview EN ISO 9806:2025 sets internationally recognized test methods for the evaluation of solar thermal collectors used in solar energy systems. Developed by the European Committee for Standardiza…
Overview SIST EN ISO 9862:2024 – Geosynthetics – Sampling and Preparation of Test Specimens is a European and international standard developed by CEN and ISO. This document provides general principle…
Overview EN ISO 9862:2023 – Geosynthetics – Sampling and Preparation of Test Specimens is a European and international standard developed by CEN and ISO. This document provides general principles for…
Overview SIST EN ISO 9863-1:2016/A1:2020 is an important international standard published by CEN that provides updated methods for the determination of thickness in geosynthetics at specified pressur…
Overview EN ISO 9863-1:2016/A1:2019 is an important international standard published by CEN that provides updated methods for the determination of thickness in geosynthetics at specified pressures. T…
Overview SIST EN ISO 9809-2:2019 (ISO 9809-2:2019) is the European adoption of the international standard for refillable seamless steel gas cylinders and tubes made from quenched and tempered high‑st…
Overview SIST EN ISO 9809-1:2019 (ISO 9809-1:2019) defines minimum requirements for the design, construction and testing of refillable seamless steel gas cylinders and tubes. It applies to quenched a…
Overview EN ISO 9809-3:2019 - Gas cylinders - Design, construction and testing of refillable seamless steel gas cylinders and tubes - Part 3: Normalized steel cylinders and tubes (ISO 9809-3:2019) is…
Overview EN ISO 9809-1:2019 (ISO 9809-1:2019) defines minimum requirements for the design, construction and testing of refillable seamless steel gas cylinders and tubes. It applies to quenched and te…
Overview EN ISO 9809-2:2019 (ISO 9809-2:2019) is the European adoption of the international standard for refillable seamless steel gas cylinders and tubes made from quenched and tempered high‑strengt…
Overview EN ISO 9873:2019 - Dentistry - Intra‑oral mirrors (ISO 9873:2019) is an international/CEN standard that specifies requirements and test methods for reusable intra‑oral mirrors used in dentis…
Overview EN ISO 9852:2017 / ISO 9852:2007 defines a standardized test method (DCMT) to determine the resistance of unplasticized poly(vinyl chloride) (PVC‑U pipes) to dichloromethane at a specified t…
Overview EN ISO 9856:2016 (ISO 9856:2016) specifies a laboratory method for determining elastic and permanent elongation of conveyor belts and for calculating the belt elastic modulus. The procedure…
Overview SIST EN ISO 9863-1:2016 is an international standard developed by CEN, specifying the methodology for determining the thickness of geosynthetics at defined pressures. It addresses single-lay…
Overview EN ISO 9863-1:2016 is an international standard developed by CEN, specifying the methodology for determining the thickness of geosynthetics at defined pressures. It addresses single-layer ge…
Overview EN ISO 9801:2009 - Ophthalmic instruments - Trial case lenses (ISO 9801:2009) specifies requirements and test methods for mounted ophthalmic trial case lenses used to determine the refractiv…
Overview SIST EN ISO 9864:2005 (CEN) specifies a standardised test method for determination of mass per unit area of geotextiles and geotextile-related products. The method is intended for product id…
Overview EN ISO 9864:2005 (CEN) specifies a standardised test method for determination of mass per unit area of geotextiles and geotextile-related products. The method is intended for product identif…
Overview EN ISO 9886:2004 - Ergonomics: Evaluation of thermal strain by physiological measurements specifies validated methods to measure and interpret human physiological responses to thermal enviro…
Overview SIST EN ISO 9831:2004 specifies the standardized procedure for the determination of the gross calorific value of animal feeding stuffs, animal products, and faeces or urine using the bomb ca…
Overview EN ISO 9831:2003 (adopted as SIST EN ISO 9831:2004) specifies the bomb calorimeter method for determining the gross calorific value (constant-volume) of animal feeding stuffs, animal product…
Overview SIST EN ISO 9832:2003 specifies a standardized method for the determination of residual technical hexane content in animal and vegetable fats and oils. This international standard, developed…
Overview EN ISO 9832:2003 (ISO 9832:2002) specifies a laboratory method for the determination of residual technical hexane in animal and vegetable fats and oils. The procedure uses headspace sampling…
Overview SIST EN ISO 9876:2000 specifies construction, performance, type testing and inspection requirements for shipborne marine facsimile receivers that decode meteorological charts. The standard c…
Overview EN ISO 9888:1999 - "Water quality - Evaluation of ultimate aerobic biodegradability of organic compounds in aqueous medium - Static test (Zahn‑Wellens method)" - defines a standardized labor…
Overview EN ISO 9876:1998 specifies construction, performance, type testing and inspection requirements for shipborne marine facsimile receivers that decode meteorological charts. The standard covers…
Overview SIST EN ISO 9887:1998 is an international standard developed by CEN for assessing the aerobic biodegradability of organic compounds in aqueous media using the Semi-Continuous Activated Sludg…
Overview SIST ISO 9833:1996 - Melons - Cold storage and refrigerated transport provides internationally recognized guidance on the proper postharvest handling of melons (Cucumis melo L.) during cold…
Overview - ISO 9855:1993 (Ambient air - Particulate lead by AAS) ISO 9855:1993 specifies a standardized laboratory method for determining the particulate lead content of aerosols collected on filters…
Overview ISO 9835:1993 specifies a standardized method to determine the black smoke index of ambient air by measuring the staining (light absorption) caused by particulate matter collected on filter…
Overview SIST ISO 9853:1995 specifies a standardized crushing test for injection-moulded unplasticized poly(vinyl chloride) (PVC-U) fittings used in pressure pipe systems. The standard aims to assess…
Overview EN ISO 9887:1994 is an international standard developed by CEN for assessing the aerobic biodegradability of organic compounds in aqueous media using the Semi-Continuous Activated Sludge (SC…
Overview SIST EN 29865:1999 is a European Standard that specifies a precise method for determining the water repellency of textile fabrics. This method employs the Bundesmann rain-shower test, which…
Overview SIST EN 29885:1998 is a European standard aligned with ISO 9885:1991 specifying test methods to measure the deviation from flatness of the top sealing surface of wide-mouth glass containers.…
Overview EN 29885:1994 is a European standard aligned with ISO 9885:1991 specifying test methods to measure the deviation from flatness of the top sealing surface of wide-mouth glass containers. This…
Overview EN 29865:1993 is a European Standard that specifies a precise method for determining the water repellency of textile fabrics. This method employs the Bundesmann rain-shower test, which simul…