Toimialayhteisöt

 

This document specifies the technical delivery requirements for seamless and welded butt-welding fittings (elbows, concentric and eccentric reducers, equal and reducing tees, caps) made of wrought carbon steel without specific inspection requirements. It specifies: a) steel grade and its chemical compositions; b) mechanical properties; c) dimensions and tolerances; d) requirements for inspection and testing; e) inspection documents; f) marking; g) protection and packaging.

 

This document specifies the technical delivery requirements for seamless and welded butt-welding fittings (elbows, concentric and eccentric reducers, equal and reducing tees, caps) made of austenitic and austenitic-ferritic (duplex) stainless steel without specific inspection requirements. This document specifies: - steel grades and their chemical compositions; - mechanical properties; - dimensions and tolerances; - requirements for inspection and testing; - inspection documents; - marking; - handling and packaging.

 

This document specifies terminology, requirements and test methods for electrically operated medical refrigerating appliances as defined in 3.2 intended for the cold storage of blood components, biological specimen, vaccines, medicines, reagents, or other laboratory preparations used in medical practice and research. This document applies to medical refrigerating appliances equipped with a remote or integrated compression-type refrigerating system. This document covers construction characteristics relevant for the thermal and energy performance. This document does not cover hygienic and safety aspects and ergonomic principles. NOTE Examples of standards for safety requirements applicable to medical refrigerating appliances are EN IEC 60335-1 and EN IEC 60335-2-89 or EN 61010-1 and EN IEC 61010-2-011. This document is not applicable to: - refrigerated incubators; - refrigerated cells and refrigerated containers > 2 000 l; - passive cooling equipment; - appliances having functionality other than exclusively for storage; - appliances intended for short term storage; - appliances intended for fully or partially off-grid operation.

 

1.1 This document specifies the safety requirements for lifting tables which fulfil the following characteristics: - serving more than 2 fixed landings, and - having a vertical travel speed of no more than 0,15 m/s, unless safe by position, and - raising or lowering goods and not person(s), and - only accessible to persons during the loading/unloading phases, and - permanently installed. 1.2 This document does not apply to the following equipment: - permanently installed lifting tables, serving specific levels of a construction, with a vertical travel speed exceeding 0,15 m/s (EN 81-31); - lifting tables serving not more than two fixed landings of a construction (EN 1570-1); - lifting tables, serving more than 2 fixed landings of a construction for lifting operators, with a vertical travel speed not exceeding 0,15 m/s; - lifting tables carrying operators and installed in enclosures with a vertical travel speed not exceeding 0,15 m/s; - lifting tables used on ships; - lifting tables designed for artists and stage set features during artistic performances. 1.3 This document does not consider the additional requirements for: - electromagnetic compatibility; - operation in severe conditions (e.g. strong magnetic fields); - operation subject to special rules (e.g. potentially explosive atmospheres, mines); - handling of loads, the nature of which could lead to dangerous situations (e.g. molten metal, acids, radiating materials, particularly brittle loads, loose loads (gravel, tubes)); - hazards occurring during construction, transportation, and disposal; - equipment installed on the load platform or the replacing or maintaining of it; - integration into broader systems or other machines, etc.; - cable-less controls, i.e. wireless; - lifting tables where the hydraulic pressure is derived directly from gas pressure; - lifting tables powered by internal combustion engines. This document is not applicable to lifting tables manufactured before the date of its publication.

 

This document gives guidelines which provide the basis for choosing condition monitoring methods used for failure mode detection, diagnostics and prognostics of wind power plant components.

 

ISO/TS 18166:2016 provides a workflow for the execution, validation, verification and documentation of a numerical welding simulation within the field of computational welding mechanics (CWM). As such, it primarily addresses thermal and mechanical finite element analysis (FEA) of the fusion welding (see ISO/TR 25901:2007, 2.165) of metal parts and fabrications. CWM is a broad and growing area of engineering analysis. ISO/TS 18166:2016 covers the following aspects and results of CWM, excluding simulation of the process itself: - heat flow during the analysis of one or more passes; - thermal expansion as a result of the heat flow; - thermal stresses; - development of inelastic strains; - effect of temperature on material properties; - predictions of residual stress distributions; - predictions of welding distortion. ISO/TS 18166:2016 refers to the following physical effects, but these are not covered in depth: - physics of the heat source (e.g. laser or welding arc); - physics of the melt pool (and key hole for power beam welds); - creation and retention of non-equilibrium solid phases; - solution and precipitation of second phase particles; - effect of microstructure on material properties. The guidance given by this Technical Specification has not been prepared for use in a specific industry. CWM can be beneficial in design and assessment of a wide range of components. It is anticipated that it will enable industrial bodies or companies to define required levels of CWM for specific applications. This Technical Specification is independent of the software and implementation, and therefore is not restricted to FEA, or to any particular industry. It provides a consistent framework for-primary aspects of the commonly adopted methods and goals of CWM (including validation and verification to allow an objective judgment of simulation results). Through presentation and description of the minimal required aspects of a complete numerical welding simulation, an introduction to computational welding mechanics (CWM) is also provided. (Examples are provided to illustrate the application of this Technical Specification, which can further aid those interested in developing CWM competency). Clause 4 of this Technical Specification provides more detailed information relating to the generally valid simulation structure and to the corresponding application. Clause 5 refers to corresponding parts of this Technical Specification in which the structure for the respective application cases is put in concrete terms and examples are given. Annex A presents a documentation template to promote the consistency of the reported simulation results.

 

This document provides guidance for the design of ventilation systems for basic ventilation in residential buildings to achieve an acceptable indoor air quality. It gives two approaches: - prescriptive approach; - performance-based approach. This document establishes guidelines for the usage of both the prescriptive and performance-based approaches. This document specifies performance indicators that can be used with the performance-based approach. This document partly covers intensive ventilation for indoor air quality purposes. This document concerns residential buildings but primarily focuses on dwellings (flats, apartments, and houses) and is also applicable to parts of other types of residential buildings. This document is applicable to, but not limited to: - mechanical ventilation; - natural ventilation; - hybrid ventilation. This document does not apply to: - dilution of tobacco smoke or radon and other soil gases; - ventilation of garages, roof voids, sub-floor voids, wall cavities and other spaces in the structure, under, over or around the living space; - providing air for combustion appliances; - air cleaning (e.g. portable stand-alone air cleaners to clean the indoor air); - air humidification or de-humidification; - thermal comfort in regard to overheating aspects. This document does not deal with the assessment of energy performance of buildings.

 

ISO 3377-2:2016 specifies a method for determining the tear strength of leather using a double edged tear. The method is sometimes described as the Baumann tear. It is applicable to all types of leather.

 

This document specifies requirements and test methods for pipes and fittings which are part of piping systems for the rehabilitation by means of renovation of underground non-pressure drainage and sewerage networks. It is applicable to unplasticized poly (vinyl chloride) (PVC-U) pipes, fittings and assemblies, as manufactured and as installed. It is not applicable to the existing pipeline. It is applicable to technique families for renovation: — lining with close-fit pipes.

 

This document specifies safety requirements and test methods for avalanche airbag systems to reduce the risk of being buried by a snow avalanche. This document does not consider personal protection against impact or cold temperature.

 

This document specifies the requirements for the design, manufacture, identification and testing of battery vehicles and multiple-element gas containers (MEGCs) containing cylinders, tubes, or bundles of cylinders. This document applies also to battery vehicles and MEGCs containing bundles of cylinders connected by a manifold which are dis-assembled from the battery vehicle and filled individually. It is applicable to battery vehicles and MEGCs containing compressed gas, liquefied gas, and mixtures thereof. It is also applicable to battery vehicles for dissolved acetylene. This document is not applicable to battery vehicles and MEGC for toxic gases with an LC50 value less than or equal to 200 ml/m3. This document does not apply to battery vehicles and MEGCs containing pressure drums or tanks. This document does not specify requirements for the vehicle chassis or motive unit. This document is primarily intended for industrial gases other than Liquefied Petroleum Gases (LPG).

 

This document specifies requirements and test methods for pipes and fittings which are part of piping systems for the rehabilitation of underground non-pressure and pressure drainage and sewerage networks, and of water supply networks which transport water intended for human consumption, including raw water intake pipelines. It is applicable to the renovation technique family: — lining with cured-in-place pipes (CIPP). It applies to the use of thermoset composite materials with various thermosetting resin systems, in combination with compatible fibrous carrier materials, reinforcement, and other process-related plastics components (see 5.1). It is applicable to pipes and fittings, as manufactured, as well as to the installed system, with service temperatures up to 50 °C for drainage and sewerage networks and up to 25°C for water supply networks. For pressurised networks, this document applies to independent (fully structural, class A) and interactive (semi structural, class B) pressure pipe liners, as defined in ISO 11295, which do not rely on adhesion to the existing pipeline. It does not include requirements or test methods for resistance to abrasion, cyclic loading or impact, which are outside the scope of this document.

 

ISO 17232:2017 specifies two methods for determining the heat resistance of patent leather. Method A makes use of a modified lastometer, while Method B uses the "Zwik" apparatus. Both methods are applicable to patent leathers for all end uses.

 

This document specifies general safety requirements for the manufacture, installation, inspection and maintenance of permanently installed, freely accessible outdoor fitness equipment. This document does not cover electrically driven equipment, functional training facilities (typically with unrestrained weights) nor military style obstacle courses with restricted access. The equipment is intended for youths and adults or users having an overall height greater than 1 400 mm to promote fitness by using the equipment to exercise. Equipment covered by this document is not playground equipment for children (EN 1176 series [1]), indoor stationary training equipment (EN ISO 20957 series [2], EN 957 6) or free access multi-sports equipment (EN 15312 [3]) even if it meets the requirements of each of these standards. NOTE In this document "permanently installed outdoor fitness equipment" is simply called "fitness equipment".

 

This document defines requirements for collision warning systems (CWS) and collision avoidance systems (CAS) that address swing/rotation motion for: This document covers the risk of collision with an intended object between the ground plane of the machine and the top of the machine operator cabin. Thus this document does not cover the risk of collision with parts of the intended objects that are higher than the top of the machine operator cabin. This document does not consider machine height of working tool (e.g. height of boom and arm). This document covers collision avoidance by motion inhibition or collision warning by providing warning to the operator, prior to initiation of swing/rotation motion around vertical axis of a machine (e.g. excavators) or swing/rotation parts of a machine about an axis (e.g. backhoe portion of backhoe loaders, conveyer part of mobile screens, booms on rock drills). It does not cover collision avoidance by automatic application of the braking or automatic manoeuvring (e.g. raise bucket) away from the intended object. There are two cases that the collision risk level (CRL) of a stationary swing/rotation part of machine apply to: Therefore, this document describes two types of collision risk levels (CRL): "rotation angle with stationary intended object" and "distance between the stationary machine and the moving intended object". The system described in this standard is intended to assist the operator of the machine. The responsibility for safe operation of the machine remains with the machine operator. This document is not applicable to collision warning and collision avoidance systems installed/manufactured before the date of its publication. For the purpose of this document, the term ‘machine’ means swing/rotation machine or swing/rotation parts of machine.

 

This document is applicable to free access unsupervised multi-sports equipment and combinations intended for permanent installation, primarily used for training, recreational and educational use outdoors. This document specifies requirements for free access unsupervised multi-sports equipment which may incorporate a multi-sports surround, ball stop screen and various equipment for sports such as badminton, basketball, football, futsal, handball, hockey, tennis, and volleyball. This document specifies requirements, including safety, for the equipment itself as well as for its installation, operation, inspection, and maintenance. This document is applicable to multi-sports equipment intended for individual and collective public use primarily by children and teenagers. This document is not applicable to equipment as defined in the following standards: — Playground equipment and surfacing EN 1176 series, — Skateparks EN 14974, — Artificial climbing structures EN 12572 series, — Basketball equipment EN 1270, — Volleyball equipment EN 1271, — Football goals EN 748, — Handball goals EN 749, — Hockey goals EN 750, — Table tennis EN 14468-1 and EN 14468-2, — Tennis equipment EN 1510, — Badminton equipment EN 1509, — Portable and permanent socketed goals EN 16579, — Lightweight goals EN 16664, — Parkour equipment EN 16899 and — Permanently installed outdoor fitness equipment EN 16630. This document does not deal with beach equipment, the ground surfaces, the local environment, and any feature outside the multi-sports equipment. This document does not include any specific requirements other than for access and egress for disabled users.

 

ISO 5403-1:2011 specifies a method for determining the dynamic water resistance of leather by means of repeated linear compression. It is applicable to all flexible leathers but is particularly suitable for leathers intended for footwear applications.

 

This part of EN 16432 series specifies how to integrate the particular aspects of ballastless track systems for attenuation of vibration into the system and subsystem design and component configuration according to EN 16432-2:2017. The general system and subsystem design requirements are assigned from EN 16432-1:2017. Additional noise and vibration requirements can be project specific and are not provided by this document. Acoustic requirements are considered as input for the track design from the acoustic design. The acoustic design and the track design affect each other and may require an iterative overall design process. The range of applicability covers all kind of rail systems including Urban Rail systems.

 

This document specifies requirements and test methods for pipes and fittings which are part of piping systems for the rehabilitation by means of renovation and trenchless replacement of underground non-pressure and pressure drainage and sewerage networks and water supply networks, which transport water intended for human consumption, including raw water pipelines. It is applicable to polyethylene (PE) pipes, fittings and assemblies, as manufactured and as installed. It is not applicable to the existing pipeline. It is applicable to technique families for renovation: — lining with continuous pipes; — lining with close-fit pipes; and technique families for trenchless replacement: — pipe bursting and pipe extraction; — horizontal directional drilling and impact moling. and intended to be used at an operating temperature of 20 °C as the reference temperature. NOTE For applications operating at constant temperatures greater than 20 °C and up to 40 °C, see ISO 4427 1:2019, Annex A. When used with lining with continuous pipes, lining with close-fit pipes and trenchless replacement technique families, this document is applicable to: PE solid wall single layered pipes, (nominal outside diameter, dn), including any identification stripes; PE pipes with co-extruded layers on either or both the outside and inside of the pipe (total outside diameter, dn), as specified in Annex E, where all layers have the same MRS rating. Furthermore, when used with lining with continuous pipes and trenchless replacement this document is applicable to: — PE coated pipes (outside diameter, dn) having a peelable, contiguous, thermoplastics additional layer on the outside of the pipe (“coated pipe”), as specified in Annex E. This document is applicable to jointing by means of butt fusion and electrofusion and to fabricated and injection-moulded fittings and mechanical connections of PE.

 

This document specifies the definitions and requirements for buried circular manholes and inspection chambers installed to a maximum depth of 6 m from ground level to the invert of the main chamber and manufactured from unplasticized poly(vinyl chloride) (PVC-U), polypropylene (PP), polypropylene with mineral modifiers (PP-MD) or polyethylene (PE). These products are intended for use in traffic areas, non-traffic areas and are used outside the building structure (application area code “U”). This document is only applicable to those chamber/manhole items where the manufacturer has clearly stated in the documentation how the components shall be assembled to create a complete manhole or inspection chamber. The products covered by this document comprise the following: The inspection chamber or manhole can be manufactured by various methods, e.g. injection moulding, rotational moulding, low-pressure moulding or fabricated from components made in accordance with other International Standards. The jointing of components can be achieved using: