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1 Scope This document specifies requirements and test methods for pipes and fittings which are part of plastics piping systems for the trenchless replacement of underground non-pressure and pressure…
Overview ISO 212:2007 - Essential oils - Sampling provides general rules for the representative sampling of essential oils for laboratory expertise. The standard defines terms (batch, container, incr…
Overview ISO 21227-2:2006 specifies an evaluation procedure for multi-impact stone‑chipping tests on coatings using digital optical imaging. It defines how to acquire, calibrate and analyse images of…
Overview ISO 212:2007/Amd 1:2012 is an official amendment to the ISO 212:2007 standard, titled Essential oils - Sampling. Developed by ISO Technical Committee 54, this amendment makes a specific chan…
Overview ISO 21225-1:2018 - Plastics piping systems for the trenchless replacement of underground pipeline networks - Part 1: Replacement on the line by pipe bursting and pipe extraction - defines re…
Overview ISO 21225-2:2018 - Plastics piping systems for the trenchless replacement of underground pipeline networks (Part 2) - defines requirements and test methods for using polyethylene (PE) pipes…
Overview EN ISO 21227-4:2008 (ISO 21227-4:2008) specifies a digital optical-imaging procedure for the evaluation of filiform corrosion on coated surfaces. The standard describes only the image-based…
Overview EN ISO 21227-3:2007 (ISO 21227-3:2007) defines a digital optical imaging method for the objective evaluation of delamination and corrosion around a scribe on coated surfaces. It specifies ho…
Overview EN ISO 21227-1:2003 - "Paints and varnishes - Evaluation of defects on coated surfaces using optical imaging - Part 1: General guidance" gives definitions and general guidance for using opti…
Overview EN ISO 21227-2:2006 / ISO 21227-2:2006 defines an objective, image‑based procedure for evaluating multi‑impact stone‑chipping damage on coated surfaces. Using digital optical imaging and ima…
1 Scope This document specifies requirements and test methods for pipes and fittings which are part of plastics piping systems for the trenchless replacement of various underground pipeline networks,…
Overview ISO 21223:2019 is an international standard published by the International Organization for Standardization (ISO) that establishes the vocabulary related to tools for pressing. It provides c…
Overview ISO 21227-3:2007 - Paints and varnishes - Evaluation of defects on coated surfaces using optical imaging - Part 3: Evaluation of delamination and corrosion around a scribe - specifies a digi…
Overview ISO 2122:1972 is an international standard developed by the International Organization for Standardization (ISO) that specifies a precise method for the preparation of sodium and potassium s…
Overview ISO 21227-4:2008 - Paints and varnishes - Evaluation of defects on coated surfaces using optical imaging - Part 4: Evaluation of filiform corrosion describes a standardized, image-based proc…
Overview ISO 21222:2020 - "Surface chemical analysis - Scanning probe microscopy - Procedure for the determination of elastic moduli for compliant materials using atomic force microscope and the two-…
Overview ISO 21227-1:2003 - Paints and varnishes: Evaluation of defects on coated surfaces using optical imaging - Part 1: General guidance - provides definitions and general guidance for using optic…
Overview ISO 21224:2025 - Evaluation of centreline segregation of continuously cast slabs - specifies a standardized procedure to detect and evaluate centreline segregation in continuously cast slabs…
Overview ISO 21226:2019 - Soil quality: Guideline for the screening of soil polluted with toxic elements using soil magnetometry - defines a standardized screening geophysical method that uses measur…
