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This part of EN 1852 specifies definitions and requirements for solid wall pipes with smooth internal and external surfaces extruded from the same compound throughout the wall, fittings and the system of polypropylene (PP) piping systems in the field of non-pressure underground drains and sewers for wastewater. NOTE 1 Products complying with this document can also be used in non-pressure underground drains and sewers for surface water. This document is applicable to: — solid wall pipes and fittings which are intended to be used buried underground outside the building structure reflected in the marking of the products by "U", and — solid wall pipes and fittings which are intended to be used buried underground both outside (application area code “U”) and within the building structure reflected in the marking of products by "UD". This document specifies the test parameters for the test methods referred to in this document. NOTE 2 Multilayer pipes with different compounds throughout the wall are covered by EN 13476 2 [1] (see also CEN ISO/TR 27165 [2]). NOTE 3 Plastics piping systems made of PP with mineral modifiers (PP-MD) are covered by EN 14758-1 [3]. This document covers a range of nominal sizes, and pipe series and gives recommendations concerning colours. NOTE 4 It is the responsibility of the purchaser or specifier to make the appropriate selection from these aspects, taking into account their particular requirements and any relevant national regulations and installation practices or codes. This document is applicable to PP pipes and fittings, their joints and to joints with components of other plastics and non-plastics materials intended to be used for buried piping systems for non-pressure underground drains and sewers. Fittings can be manufactured by injection-moulding or be fabricated from pipes, fittings and/or mouldings. NOTE 5 Pipes, fittings and other components conforming to any of the plastics product standards listed in Annex C can be connected to pipes and fittings conforming to this document, when they conform to the requirements for joint dimensions given in Clause 6 and to the requirements of Table 14.

 

ISO 10993-4:2017 specifies general requirements for evaluating the interactions of medical devices with blood. It describes a) a classification of medical devices that are intended for use in contact with blood, based on the intended use and duration of contact as defined in ISO 10993-1, b) the fundamental principles governing the evaluation of the interaction of devices with blood, c) the rationale for structured selection of tests according to specific categories, together with the principles and scientific basis of these tests. Detailed requirements for testing cannot be specified because of limitations in the knowledge and precision of tests for evaluating interactions of devices with blood. This document describes biological evaluation in general terms and may not necessarily provide sufficient guidance for test methods for a specific device. The changes in this document do not indicate that testing conducted according to prior versions of this document is invalid. For marketed devices with a history of safe clinical use, additional testing according to this revision is not recommended.

 

This part of the EN 1366 series specifies a method of test and criteria for the evaluation (including field of direct application rules) of the ability of a partial penetration seal to maintain the fire resistance of a separating element at the position at which it has been penetrated by a device or devices that passes through one face of the element only. Partial penetration seals are used to seal apertures for electrical sockets, downlighters, media devices, cables and any item which requires an opening to be made in one face of the element of construction but does not include a device which passes through both faces. Supporting constructions are used in this part of the EN 1366 series to represent separating elements such as walls or floors. The supporting construction shall be a system that has been subject to a fire test in accordance with one of the following standards: EN 13381 1 for horizontal membranes, EN 13381 2 for vertical membranes, EN 1364 1 or EN 1365 1 for walls, EN 1366 3 for walls based on a standard supporting construction, or EN 1364 2 or EN 1365 2 for floors. This is referred to throughout this document as the applicable test standard for the supporting construction. This part of the EN 1366 series is used in conjunction with EN 1363 1. The purpose of a test described in this part of the EN 1366 series is to assess the integrity and insulation performance of the partial penetration seal, of the partially penetrating service(s) or device(s) and of the separating element in the surrounding area of the partial penetration seal. Where partial penetration seals are installed in loadbearing elements, it is possible that the loadbearing capacity is also considered. It is not the intention of this test to provide quantitative information on the rate of leakage of smoke and/or hot gases or on the transmission or generation of fumes. Tests in accordance with this part of the EN 1366 series are not intended to supply any information on the ability of the partial penetration seal to withstand stress caused by movements or displacements of the penetrating devices. The risk of spread of fire downwards cannot be assessed with this test. Tests in accordance with this part of the EN 1366 series do not address any risks associated with leakage of dangerous liquids or gases caused by failure of the device in case of fire.

 

This document specifies the required characteristics, tests and tooling applicable to male electrical contacts, type A, crimp, class S, size 8, used in elements of connection in accordance with EN 3155-002 (this contact can be fitted in connectors EN 3645 series and EN 4165 series). It can be used together with EN 3155-001. The associated female contacts are specified in EN 3155-083.

 

This document specifies the required characteristics, tests and tooling applicable to female electrical contacts, type A, crimp, class S, size 8, used in elements of connection in accordance with EN 3155-002. It can be used together with EN 3155-001. The associated male contacts are specified in EN 3155-065.

 

This document specifies the required characteristics, tests and tooling applicable to female electrical contacts, type A, crimp, class S, size 8, used in elements of connection in accordance with EN 3155-002 (this contact can be fitted in connectors EN 3645 series and EN 4165 series). It can be used together with EN 3155-001. The associated male contacts are specified in EN 3155-065. The herein specified female contact can be intermateable and compatible with the interface dimensions of EN 3155-065.

 

 

This document defines the syntax and an accompanying decompression process that is capable of representing bi-level, continuous-tone grey-scale, continuous-tone colour, or multichannel digital samples in a format representing nucleotide sequences for supporting DNA storage. This document: — specifies decoding processes for converting nucleotide sequences to reconstructed image data; — provides guidance on encoding processes for converting source image data to the format representing nucleotide sequences.

 

This document specifies protocols and reporting requirements for the subjective quality assessment of lossy decoded light field data. It defines viewing conditions, visualisation procedures, rating protocols, post-processing methods and reporting formats to obtain repeatable and comparable subjective results.

 

This document specifies lengths and thread lengths of bolts, screws and studs for use in appropriate product standards and other relevant documents, e.g. for parts per drawing. It applies to bolts, screws and studs with ISO metric thread in accordance with ISO 68-1. When other lengths or thread lengths are specified (e.g. for structural bolting), the values specified in the product standard supersede this document.

 

This document deals with electroplating process evaluation for fasteners, including fastener expected coating properties. This document is a complement to CQI-11 in order to deal with fastener specific aspects not fully covered by CQI-11, and to clarify some questions/items when they are not fully suitable for fasteners. This document is applicable to all parties involved in the supply chain for coated fasteners, i.e. fastener manufacturers, chemical suppliers, electroplaters and purchasers. The requirements for electroplating fasteners specified in this document are essentially based on ISO 4042, ISO/TR 20491 and ISO 16047. NOTE Requirements for electroplating fasteners are also given in ASTM F1941/F1941M.

 

This document specifies the use of the flash method for the determination of thermal diffusivity of ceramic matrix composites with continuous fibre reinforcement. In order to conform with the unidimensional heat transfer hypothesis, the experimental conditions are defined such that the material behaves in a homogeneous manner. This involves performing tests in one symmetry axis of the composite. The method is applicable to materials which are physically and chemically stable during the measurement, and covers the range of temperature from 100 K to 3 300 K. It is suitable for the measurement of thermal diffusivity values in the range 10-4 m2·s-1 to 10-7 m2·s-1.

 

This document provides the foundational general guidelines and advisory specifications for ocean negative carbon emissions and carbon neutrality. It includes terminology, applicable technical domains, data quality principles, and reporting requirements. It applies to the research, development, implementation, and evaluation of ocean carbon sink enhancement activities carried out by competent authorities, research institutions, industries, and non-governmental organizations. The document emphasizes nature-based and engineering-supported approaches to increase ocean carbon absorption capacity, promote emission reduction, and contribute to carbon neutrality. It aims to offer a unified technical framework to guide practice, improve data governance, and promote global cooperation and harmonization of standards in this field. This document supports measurable, reportable and verifiable (MRV) approaches for ocean-based carbon activities.

 

This part of ISO 3046 specifies the requirements for the declaration of power, fuel consumption, lubricating oil consumption, reagent consumption, and the test method in addition to the basic requirements defined in “Core” standard ISO 15550. This part of ISO 3046 defines codes for engine brake power in accordance with “Core” standard ISO 15550, in order, where necessary, to simplify the application of the statements of power and to facilitate communication. This applies, e.g., to statements of power used on engine data plates. It applies to Reciprocating Internal Combustion (RIC) engines for land, rail-traction and marine use. This part of ISO 3046 may be applied to engines used to propel road construction and earth-moving machines, industrial trucks, and for other applications where no suitable International Standard for these engines exists. It is a “Satellite” standard and is intended to be applied in conjunction with “Core” standard ISO 15550 only, in order to completely specifiy the requirements for the particular engine application. NOTE In addition to the terms used in the three official ISO languages (English, French and Russian), this International Standard gives, in Table 3, the equivalent terms in German; these have been included at the request of Technical Committee ISO/TC 70 and are published under the responsibility of the member body for Germany (DIN). However, only the terms given in the official languages can be considered as ISO terms.

 

 

This document describes artificial intelligence (AI) concepts, applications, and implications including governance and management, for use by organisations within the context of project, programme, and portfolio management. This document supplements ISO 21500:2021 [1], ISO 21502:2020 [2], ISO 21503:2022 [3], and ISO 21504:2022 [4], and provides guidance for organizations to consider when adopting or looking to improve their use of AI technologies to support their project, programme, and portfolio management efforts in an accountable manner. This document also provides project, programme and portfolio managers with guidance on considerations for responsible AI use. These considerations encompass security and privacy, governance frameworks, ethics, bias, transparency, and other relevant factors. This document is applicable to any public, private or non-profit organization, as well as any type of project, regardless of purpose, delivery approaches, lifecycle model, complexity, size, cost, or duration.

 

This document outlines a core dataset designed for a concise dental data exchange intended to support continuity and coordination of care. It provides a conceptual framework for a Dental Patient Summary that can serve as the basis for implementation models. The content reflects an international perspective on organizing dental information for cross-border exchange. It offers guidance on the essential data elements that should be shared globally and proposes a standardized format for their representation. The document focuses on defining the structure of the data to be exchanged (“the what”) without prescribing the specific methods or technologies used for transmission (“the how”). It does not include guidance on operational workflows such as data entry, collection, summarization, or integration. Nor does it address the competencies required to perform those tasks. Furthermore, it is not intended as an implementation guide and does not cover the underlying technical infrastructure or the use of particular coding systems, data formats, or terminologies.

 

The scope of this document is CubeSats, CubeSat Deployers, and verification of their assurance/quality terms and metrics. This document defines a unique class of picosatellite, the CubeSat. CubeSats are ideal as space development projects for universities around the world. In addition to their significant role in educating space scientists and engineers, CubeSats provide a low-cost platform for testing and space qualification of the next generation of small payloads in space. A key component of the project is the development of a standard CubeSat Deployer. This Deployer is capable of releasing a number of CubeSats as secondary payloads on a wide range of launchers. The standard Deployer requires all CubeSats to conform to common physical requirements, and share a standard Deployer interface. CubeSat development time and cost can be significantly reduced by the development of standards that are shared by a large number of spacecraft. Normative control of the CubeSat design, qualification and acceptance testing is generally applied from other small satellite specific standards with the exception of CubeSat/Deployer launch environment test.

 

This document provides technical specifications on categories, operations, safety management and risk analysis of the use of proximity pyrotechnic articles. This document provides technical reference on the technologies of close proximity pyrotechnic articles. This document aims to provide technical guidance for the protection of property, operators, performers, auxiliary personnel, and audience safety when using pyrotechnic articles effects at close range indoors or outdoors, and to provide technical reference for proximity pyrotechnic article shows. This document applies to the use of proximity pyrotechnic articles in front of the nearest audience, performers, or supporting personnel for performing arts in conjunction with drama, music, or similar works. This document applies to the performance specifications, usage instructions, notifications, and labelling of manufacturers of pyrotechnic materials, instruments, equipment, and supplies. This document applies to any indoor use of proximity pyrotechnic articles.

 

This document provides a method for addressing waste and cargo residues generated on inland navigation vessels when offloaded from the vessel, and how they are managed by the waste reception station (WRS). The provision, operation and use of WRSs are inherently linked, so this document addresses the design of WSRs, their operation, and management. This document applies to the management of waste and cargo residues generated as part of the normal operation of inland vessels. It also covers principles and issues that are to be considered with WRS operations. This document does not apply to waste derived from the demolition of vessels, reconstruction waste or maintenance waste that is not generated during the normal operation of the vessel. This document addresses the principles and issues considered in: — The development of a waste management strategy, — The design and operation of a WRS, and — WRS management and accountability. This document has been designed to be used by competent authorities, ports, terminals, WRS management and service providers, and WRSs of any type, size and category of waste received, for refining existing WRSs or designing new WRSs. It does not give specifics on the size or location of a WRS in each port, terminal, or waterway, but provides a list of principles to be considered and applied to any size or type of port or terminal (e.g. inland freight port, inland passenger port, marina, fishing port, container terminal, oil terminal, roll on/off terminal, locks, ferry terminal, bulk or general cargo terminal, ship repair or recycling facility, and offshore terminal). Ports that have entered regional arrangements for the provision of a WRS can also use this document.