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Overview ISO 6668:2008 - "Green coffee - Preparation of samples for use in sensory analysis" defines a standardized procedure for preparing green coffee samples for sensory testing. The standard cove…
Overview ISO 668:2020 - Series 1 freight containers - Classification, dimensions and ratings - defines the external classification, key external dimensions, permissible tolerances and gross-mass rati…
Overview ISO 6630:1986, titled Documentation - Bibliographic Control Characters, is an international standard developed by the International Organization for Standardization (ISO) to support efficien…
Overview ISO 6614:1994 is an internationally recognized standard published by the International Organization for Standardization (ISO) that specifies a precise test method for determining the water s…
Overview ISO 6662:1983 - "Plums - Guide to cold storage" gives practical, internationally agreed guidance for handling and cold-storing selected plum cultivars (Prunus domestica, Prunus insititia and…
Overview ISO 6624-4:2016 - "Internal combustion engines - Piston rings - Part 4: Half keystone rings made of steel" specifies the essential dimensional features and common characteristics of steel ha…
Overview - ISO 6626-1:2024 (Piston rings, Part 1) ISO 6626-1:2024 specifies the essential dimensional features and related requirements for coil‑spring loaded oil control piston rings made of cast ir…
Overview ISO 6673:2003 is an international standard established by the International Organization for Standardization (ISO) that specifies a precise method for determining the loss in mass of green c…
Overview ISO 6626:1989 specifies the essential dimensions and key design features for coil-spring-loaded oil control piston rings used in reciprocating internal combustion engines (and similar compre…
Overview ISO 6633:1984 specifies a flameless atomic absorption spectrometric method for determining the lead content in fruits, vegetables, and their derived products. Developed by the International…
Overview ISO 6622-2:2013 defines the essential dimensional features and nominal sizes for rectangular piston rings made of steel used in reciprocating internal-combustion engines. It covers rings wit…
Overview ISO 6638-2:1984 specifies a titrimetric (routine) method for determining formic acid content in fruit and vegetable products. The method is based on quantitative entrainment of formic acid b…
Overview ISO 6621-1:2018 provides a standardized vocabulary for piston rings used in reciprocating internal combustion engines and for compressors operating under analogous conditions. The document d…
Overview ISO 6664:1983 - "Bilberries and blueberries - Guide to cold storage" provides practical guidance for obtaining optimum cold‑storage conditions for wild bilberries (Vaccinium myrtillus), lowb…
Overview ISO 669:2016 - Resistance welding - Resistance welding equipment - Mechanical and electrical requirements - defines the measurable electrical and mechanical characteristics for resistance-we…
Overview ISO 6636-2:1981 - "Fruits, vegetables and derived products - Determination of zinc content - Part 2: Atomic absorption spectrometric method" specifies an atomic absorption spectrometry (AAS)…
Overview ISO 6654:1991 specifies a spectrometric method for the determination of urea content in animal feeding stuffs. The standard defines the urea content, references sample preparation according…
Overview ISO 6686:1995 is an international standard developed by the International Organization for Standardization (ISO) that specifies test methods for evaluating antidrip devices used in crop prot…
Overview ISO 6622-1:2021 - Internal combustion engines - Piston rings - Part 1: Rectangular rings made of cast iron - specifies the essential dimensional features for rectangular cast‑iron piston rin…
Overview ISO 6689:2021 is an international standard published by the International Organization for Standardization (ISO) that provides a comprehensive vocabulary related to combine harvesters and th…
Overview ISO 6660:1993 - Mangoes - Cold storage provides practical guidance for the refrigerated handling and storage of common mango varieties (Mangifera indica) intended for fresh consumption or pr…
Overview ISO 6659:1981 is an international standard providing comprehensive guidance on the refrigerated storage and transport of sweet peppers (Capsicum annum L.) intended for direct consumption. Pu…
Overview ISO 6636-1:1986 specifies a polarographic method for the determination of zinc content in fruits, vegetables and derived products. The procedure covers sample drying and ashing, acid digesti…
1 Scope This document specifies test method to determine the resistance to wind load of completely assembled windows and pedestrian door sets of any materials when exposed to positive or negative tes…
1 Scope This part of ISO 6622 specifies the essential dimensional features of rectangular rings made of steel, types R, B, BA, and M having nominal diameters from 30 mm up to and including 160 mm, us…
What is ISO 669 - Mechanical and electrical requirements for resistance welding about? ISO 669 is an international standard covering mechanical and electrical requirements for resistance welding, ens…
1 Scope This International Standard specifies three methods (two titrimetric and one potentiometric) for the determination of the acidity in animal and vegetable fats and oils, hereinafter referred t…
BS EN ISO 6682:2008 Earth-moving machinery. Zones of comfort and reach for controls BS EN ISO 6682 is a guide for the design of the operator compartment controls for earth-moving machinery. It define…
What is ISO 6621 ‑ 5 about? ISO 6621 is a series of international standards on internal combustion engines of a road vehicle that specifies the quality requirements of piston rings . ISO 6621 ‑ 5 is…
1 Scope This document specifies the test method to determine the air permeability of completely assembled windows and pedestrian door sets of any material, when exposed to positive or negative test p…
What is ISO 6626-3 - Coil-spring-loaded oil-control piston rings about? ISO 6626 is a series of international standards on piston rings that discusses coil-spring-loaded oil control rings. ISO 6626-3…
1 Scope This International Standard specifies the reference method for the determination of polyethylene-type polymers in animal and vegetable fats and oils. It has been established that below 50 mg…
1 Scope This International Standard establishes the minimum performance requirements and tests for restraint systems — seat belts and their fastening elements (anchorages) — on earth-moving machinery…
1 Scope This document specifies the essential dimensional features of coil-spring loaded oil control rings made of cast iron, types DSF-C, SSF, GSF, DSF, SSF-L, DSF-NG and DSF-CNP. It is applicable t…
1 Scope This document specifies the definitions, functional requirements and evaluation criteria of active packaging .
What is ISO 6621 ‑ 3 about? ISO 6621 ‑ 3 is part three of the multi-series standard that classifies materials intended for the manufacture of piston rings, based on their mechanical properties and th…
1 Scope This International Standard specifies the essential dimensional features of expander/segment oil-control rings, without providing a complete product description (because expander-spacer desig…
What is ISO 662- Moisture and volatile matter in animal and vegetable fats and oils about? ISO 662 is an international standard that discusses the determination of moisture and volatile matter in ani…
What is ISO 6647-2 about? ISO 6647-2 specifies two simplified routine methods for the determination of the amylose mass fraction of milled rice, non-parboiled. The main difference between the two met…
1 Scope This part of ISO 6621 specifies those quality aspects that are capable of definition but not normally found on a drawing specification. It is applicable to the following: — single-piece pisto…
