Toimialayhteisöt

 

This document specifies a method for the determination of the strength of the head welding of flexible laminate and extruded plastic tubes. It is applicable to flexible laminate and extruded plastic tubes packaging applications.

 

ISO 13503-5:2006 provides standard testing procedures for evaluating proppants used in hydraulic fracturing and gravel packing operations. ISO 13503-5:2006 provides a consistent methodology for testing performed on hydraulic fracturing and/or gravel packing proppants. The "proppants" mentioned henceforth in this part of ISO 13503-5:2006 refer to sand, ceramic media, resin-coated proppants, gravel packing media, and other materials used for hydraulic fracturing and gravel-packing operations. ISO 13503-5:2006 is not applicable for use in obtaining absolute values of proppant pack conductivities under downhole reservoir conditions.

 

 

This document describes guidance for predisposal stages and its sub-processes according to the objectives of ISO 24389-1. It is composed of pre-treatment, treatment and conditioning which consists of subprocesses, storage and transport. It addresses features necessary to manage predisposal such as characterization and categorization also. See [9], [10], [11], [12], [15], [21] and [22] in ISO and IAEA for more information for transport. This guidance applies to all the categories of radioactive waste excluding spent fuel. This guidance provides the followings for details on each stage; 1) Objectives, 2) Activities and tasks, 3) Outcomes For radioactive waste containing special contaminants (e.g., polychlorinated biphenyls, pathogenic microorganisms, highly mobile colloids), the general processes of this document shall be adjusted for application in combination with national regulations and special treatment technical standards (such as relevant IAEA technical documents). The outputs of each stage described in this document (e.g., conditioned waste package, characterization records, etc.) shall comply with the waste acceptance criteria of the subsequent disposal stage (refer to ISO 24389-3), and the design of each sub-process shall consider the potential requirements of disposal facilities for waste form, radionuclide content, and packaging stability. Appendix A compares the principles, objectives, and practical approaches of ISO 24389-1 with the details of this standard, and provides relevant reference standards and documents for more information of each stage and process of predisposal.

 

This document provides users with a basic understanding of the general minimum requirements for the available certificates, knowledge, skill level and competencies for persons operational in the field of inspection of paint, coatings, varnishes and related products on various substrates where the proper application and inspection is fundamental for the life expectancy of the paint and coating system, conformity to specifications and safety.

 

The method of classification given in this part of ISO 4433 serves to determine the chemical resistance of unplasticized polyamide (PA-U) pipes, fittings and valve components designed for the conveyance of fluids in the absence of pressure and stress (e.g. due to earth loads or traffic loads, dynamic or internal stresses). NOTE An additional indication about test method to evaluate the compatibility of plastic materials against liquids, gases, their mixtures or multiphase fluids is reported in ISO 23936-1[1] and ASTM F 3524[2] that provides derating factor for hydrocarbons where the test method is shown by the publication[3] in the bibliography. To determine the chemical resistance, the method uses the change in mass and the changes in tensile properties which result from the storage of test pieces, taken from such pipes, fittings and valve components, in chemicals. The test is carried out in accordance with ISO 4433-1.

 

This document specifies a method for determining the dynamic surface tension of liquids based on the pressure in gas bubbles. The dynamic surface tension of solutions is influenced by surface-active molecules in the solution (often surfactants in water-based solutions). The surface tension is measured at a newly created interface depending on the age of this surface. This allows direct conclusions to be drawn about how quickly and strongly the surfactants in the solution reduce the surface tension of a new surface. The interface used to determine surface tension is renewed with each gas bubble. Due to the principle, very short measurement times in the millisecond range are possible, which makes the test method particularly suitable for surfactant-containing solutions of high concentration (significantly above the critical micelle concentration), e.g. in electroplating baths, cleaning baths, preferably low-viscosity Newtonian paints, inks. The sequence of air bubbles resulting from a gas volume flow enables continuous measurement without the sample having to flow through the measuring system. For the purpose of controlling surfactant concentration, surface tension is monitored at an appropriate, well-defined surface age.

 

This document specifies an immersion method for determining the water resistance of the glue bond of corrugated fibreboard. This method is applicable to all types of corrugated fibreboard and in particular to corrugated fibreboards in which a high degree of resistance to wet conditions is required.

 

This document specifies requirements for test organisms, inoculated carriers, biological indicators and test methods intended for use in assessing the performance of sterilizers and sterilization processes employing vaporized hydrogen peroxide (VH2O2) as the sterilizing agent. NOTE Requirements for validation and control of VH2O2 sterilization processes are provided in ISO 22441. This document does not cover biological indicators used for hydrogen peroxide (H2O2) biodecontamination systems such as those used for rooms, enclosures or environmental spaces.

 

This document contains the basic control strategy, minimum functionality requirements, basic driver interface elements, minimum requirements for diagnostics and reaction to failure, and performance test procedures for Partially Automated In-Lane Driving Systems (PADS). This document is applicable to passenger cars, commercial vehicles and buses. It is not applicable to automated driving systems of level 3 or higher (as defined in ISO/SAE PAS 22736:2021). Note 1 to entry Lane changing is addressed in ISO 21202:2020.

 

This document specifies a test method for bending resistance properties of monofilament yarns. This document is applicable to monofilament yarns with equivalent diameters from 0,030 mm to 0,200 mm. NOTE See 7.1 for the conversion of the equivalent diameter of monofilament yarn into the corresponding linear density.

 

This document specifies a method primarily developed for the determination of inorganic As(III) and As(V) species in soil. It covers the extraction of the inorganic As(III) and As(V) from soil using 0,43 M nitric acid (HNO3) and EDTA without a significant As species transformation during the extraction procedure and its analysis using LC-ICP-MS.

 

This document specifies a method for the determination of cetane number of diesel fuels by utilizing air flow regulation in a standard diesel engine. The cetane number measurement range is from 0 CN to 100 CN, whereas a typical cetane number range from 25 CN to 70 CN. This document is applicable to various types of diesel fuels, including automotive diesel, bio-diesel, synthetic diesel, and similar altermnative fuels. However, the precision for synthetic and other unconventional diesels has not been established.

 

This document specifies the basic control strategy, minimum functionality requirements, basic driver interface elements, minimum requirements for diagnostics and reaction to failure, and performance test procedures for Adaptive Cruise Control (ACC) systems.

 

This document defines terminology and concepts for application systems developed using VR, AR, and MR technologies. These systems require standardized terminology and concepts to ensure consistent meaning across various application services.

 

The integration of VR/AR/MR-systems enables users to view and interact with virtual environments, objects, and materials through computers or mobile devices, incorporate real world information, and communicate within these environments. Depending on the application, virtual humans may appear as user avatars.

 

This document defines

— Terminology related to VR/AR/MR based systems integration

— Concepts necessary to understand and conduct using VR/AR/MR based systems integration

— Requirements for systems integration using VR/AR/MR technologies to generate application services

 

This document does not address the following items: personal information, evidence information. assessment methods, metrics information, education management, curricular development information.

 

This document gives guidelines for the implementation of the information management process, in accordance with the requirements in ISO 19650-2.

 

 

This International Standard specifies a method of obtaining a representative sample from a lot of paper or board, including solid and corrugated fibreboard (see ISO 4046), for testing to determine whether or not its average quality complies with set specifications. It defines the conditions which apply when sampling is carried out to resolve disputes between buyer and seller relating to a defined lot of paper or board, which has been or is being delivered. Note 1 If less than 50 % of the lot is available for sampling, then sampling in terms of this International Standard will be invalid in the absence of agreement to the contrary. The method is unsuitable for determining the variability within a lot. In cases where International Standards make reference to sampling according to this standard but where such sampling is impossible, impractical or inappropriate, and where no dispute is involved, guidance is given in normative Annex A. Note 2 Information on the preparation of test pieces is given in the appropriate International Standards.

 

This document specifies the long-term sampling of PCDDs/PCDFs/PCBs. There are three different sampling methods, which are based on the three different principles described in EN 1948 1, but partially modified for long-term sampling requirements: — filter/condenser method; — dilution method; — cooled probe method. Each sampling method is illustrated in detail in Annex D. The sampling methods described in this document are designed for a sampling duration of typically up to four weeks. Additionally, this document specifies a framework of quality control requirements for any long-term sampling method. With the methods described, experiences were gained for a concentration range up to 4,0 ng TEQ/m3 at various stationary sources (e.g. waste incinerators, sinter plants, cement kilns). For complete implementation of the measurement method, the use of EN 1948 2 and EN 1948 3 describing extraction, clean-up, identification, and quantification, respectively, is necessary in order to determine PCDDs/PCDFs. Additionally, EN 1948 4 is necessary for PCBs.

 

This document establishes a tolerance classification system relevant to manufacturing and conformity assessment of individual worm and worm wheel of cylindrical worm gear pair with manufacturing specification parameters, mathematically defined for each of the five worm flank profile types A, C, I, K and N as defined in ISO 10828. This document can also be applied to modified flank shapes which can be produced using the same manufacturing processes as the flank shapes mentioned. This document relates to analytical measurement methods and single flank composite measurement methods. It specifies definitions for worm and worm wheel gear flank tolerance terms, manufacturing specifications data to be reported in the drawing, and verification parameters for conformity assessment, with tolerance classification formulas, the structure of the flank tolerance class system, allowable values. Definition of right and left flank as well as right and left helix are defined as in ISO 10828. Single flank testing shall be an alternative or a complement to coordinate measurements when specific agreements are needed between costumer and supplier. Double flank tolerances are not covered in this document as ISO 1328-2 can be applied as well ISO/TR 10064-2 for measurement methods. For consistency of worm gear tooth flank tolerancing, the practice of double flank measurements for single enveloping cylindrical worm gear is significantly critical: — one side due to the difficulty to set-up the datum axis of the worm in the datum midplane of worm wheel; — the other side as any centre distance variation of the worm gear set during meshing induces bias in the results as kinematic conjugacy of tooth flanks is impacted. Gear design is beyond the scope of this document. Surface texture is not considered in this document. For additional information on surface texture or waviness of tooth flanks, see ISO/TR 10064-4.