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ISO FDIS 14851 - Determination of the ultimate aerobic biodegradability of plastic materials in an aqueous medium - Method by measuring the oxygen demand in a closed respirometer
December 17, 2018 - ISO

This document specifies a method, by measuring the oxygen demand in a closed respirometer, for the determination of the degree of aerobic biodegradability of plastic materials, including those containing formulation additives. The test material is exposed in an aqueous medium...

ISO FDIS 3451-1 - Plastics - Determination of ash - Part 1: General methods
November 19, 2018 - ISO

This document specifies general methods, with suitable test conditions, for the determination of the ash of a range of plastics. The particular conditions chosen can be included in the specifications for the plastic material in question Particular conditions applicable to...

ISO FDIS 178 - Plastics - Determination of flexural properties
December 28, 2018 - ISO

This International Standard specifies a method for determining the flexural properties of rigid (see 3.12) and semi-rigid plastics under defined conditions. A standard test specimen is defined, but parameters are included for alternative specimen sizes for use where appropriate. A range of test...

ISO/ASTM DIS 52903-2 - Additive manufacturing - Standard specification for material extrusion based additive manufacturing of plastic materials - Part 2: Process - Equipment
September 7, 2018 - ISO

This standard describes a method for defining requirements and assuring component integrity for plastic parts created using material extrusion based additive manufacturing processes. The present standard is concerning to the process, equipment and operational parameters. Processes...

ISO 527-3 - Plastics — Determination of tensile properties — Part 3: Test conditions for films and sheets
November 1, 2018 - ISO

This document specifies the conditions for determining the tensile properties of plastic films or sheets less than 1 mm thick, based upon the general principles given in ISO 527-1. NOTE For sheets greater than 1 mm thick, the user is referred to ISO 527-2. 1.2 See ISO...

ISO 14852 - Determination of the ultimate aerobic biodegradability of plastic materials in an aqueous medium — Method by analysis of evolved carbon dioxide
September 1, 2018 - ISO

This document specifies a method, by measuring the amount of carbon dioxide evolved, for the determination of the degree of aerobic biodegradability of plastic materials, including those containing formulation additives. The test material is exposed in a synthetic medium under...

ISO DIS 22197-3 - Fine ceramics (advanced ceramics, advanced technical ceramics) - Test method for air-purification performance of semiconducting photocatalytic materials - Part 3: Removal of toluene
August 28, 2018 - ISO

This part of ISO 22197 specifies a test method for the determination of the air-purification performance of materials that contain a photocatalyst or have photocatalytic films on the surface, usually made from semiconducting metal oxides, such as titanium dioxide or other ceramic...

ISO DIS 22197-2 - Fine ceramics (advanced ceramics, advanced technical ceramics) - Test method for air-purification performance of semiconducting photocatalytic materials - Part 2: Removal of acetaldehyde
August 28, 2018 - ISO

This part of ISO 22197 specifies a test method for the determination of the air-purification performance of materials that contain a photocatalyst or have photocatalytic films, usually made from semiconducting metal oxides, such as titanium dioxide or other ceramic materials,...

ISO 7886-4 - Sterile hypodermic syringes for single use - Part 4: Syringes with re-use prevention feature
November 1, 2018 - ISO

This document specifies requirements for sterile single-use hypodermic syringes made of plastic and rubber materials with or without needle, and intended for the aspiration of fluids or for the injection of fluids immediately after filling and of design such that the syringe can be...

ISO FDIS 21301-1 - Plastics - Ethylene-vinyl acetate (EVAC) moulding and extrusion materials - Part 1: Designation system and basis for specifications
November 14, 2018 - ISO

This document establishes a system of designation for ethylene-vinyl acetate thermoplastic material, which can be used as the basis for specifications. The types of ethylene-vinyl acetate (EVAC) plastic are differentiated from each other by a classification system based on appropriate...

ISO FDIS 21309-1 - Plastics - Ethylene/vinyl alcohol (EVOH) copolymer moulding and extrusion materials - Part 1: Designation system and basis for specifications
November 6, 2018 - ISO

This document establishes a system of designation for ethylene/vinyl alcohol (EVOH) copolymer thermoplastic materials, which may be used as the basis for specifications. The types of ethylene/vinyl alcohol (EVOH) copolymer plastic are differentiated from each other by a classification...

ISO FDIS 21305-1 - Plastics - Polycarbonate (PC) moulding and extrusion materials - Part 1: Designation system and basis for specification
October 29, 2018 - ISO

This document establishes a system of designation for polycarbonate (PC) moulding and extrusion materials, which can be used as the basis for specifications. The types of polycarbonate plastic are differentiated from each other by a classification system based on appropriate levels of...

ISO DIS 21968 - Non-magnetic metallic coatings on metallic and nonmetallic basis materials - Measurement of coating thickness - Phase-sensitive eddy-current method
October 8, 2018 - ISO

This document specifies a method for using phase sensitive eddy current instruments for nondestructive measurements of the thickness of non-magnetic metallic coatings on metallic and nonmetallic basis materials such as: 1. zinc, cadmium, copper, tin or chromium on steel; 2. Copper or silver...

ISO DIS 439 - Steel and cast irons - Determination of silicon content - Gravimetric method
February 7, 2019 - ISO

This International Standard specifies a gravimetric method for the determination of the silicon content in steels and cast irons. The method is applicable to silicon contents between 0,10 % (mass fraction) and 5,0 % {mass fraction). NOTE For samples containing molybdenum, niobium, tantalum,...

ISO DIS 21572 - Foodstuffs - Molecular biomarker analysis - Proteinbased methods
January 24, 2019 - ISO

This International Standard provides general guidelines and performance criteria for immunochemical methods for the detection and/or quantification of a specific protein or protein(s) of interest [POI(s)] in a specified matrix. The methods discussed are applicable to analysis of a variety of...

ISO 17892-12 - Geotechnical investigation and testing - Laboratory testing of soil - Part 12: Determination of liquid and plastic limits
June 1, 2018 - ISO

This document specifies methods for the determination of the liquid and plastic limits of a soil. These comprise two of the Atterberg limits for soils. The liquid limit is the water content at which a soil changes from the liquid to the plastic state. This document describes the...

ISO DIS 13400-2 - Road vehicles - Diagnostic communication over Internet Protocol (DoIP) - Part 2: Transport protocol and network layer services
January 15, 2019 - ISO

Overview This document specifies the requirements for secured and unsecured diagnostic communication between client DoIP entity and server(s) installed in the vehicle using Internet Protocol (IP) as well as the transmission control protocol (TCP) and user datagram protocol (UDP). This includes the...

ISO DIS 19744-1 - Test conditions for numerically controlled broaching machines - Testing of the accuracy - Part 1: Vertical surface type broaching machines
January 15, 2019 - ISO

This document specifies, with reference to ISO 230-1, the geometric tests on numerically controlled (NC) broaching machines of normal accuracy, with vertical axis acting for cutting operation. The accuracy of rotary axes, if available, is checked with reference to ISO 230-7. This...

ISO DIS 5840-2 - Cardiovascular implants - Cardiac valve prostheses - Part 2: Surgically implanted heart valve substitutes
January 14, 2019 - ISO

This part of ISO 5840 is applicable to heart valve substitutes intended for implantation in human hearts, generally requiring cardiopulmonary bypass and generally with direct visualization. See Annex E for examples of surgical heart valve substitutes and their components. This part of...

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