Toimialayhteisöt

 

1.1 This document specifies the safety and hygiene requirements for design, installation, use, cleaning and maintenance, of commercial coffee making machines intended to be used indoors. These types of commercial coffee making machines are intended to be used in shops, restaurants, supermarkets, canteens, etc. This document covers the following types of tabletop commercial coffee making machines: - traditional coffee machines; - fully automatic coffee machines; - hybrid automatic coffee machines. A description of these machines is given in Annex A. This document deals with all significant hazards, hazardous situations and events relevant to commercial coffee making machines, when they are used as intended by the manufacturer (see Annex B). This document applies to the hazards arising during all the phases of the life of the machine as described in EN ISO 12100:2010, 5.4. The machines covered by this document are intended for preparing different types of beverages, e.g.: - espresso; - café crème; - cappuccino; - latte; - chocolate; - any beverage espresso- or coffee-based; - tea; - frothed milk. 1.2 This document does not deal with the following machines: - household coffee making machines; - vending machines; - traditional machines powered with gas (without any electrical power); - filter coffee machines; - accessories and external modules connected to the coffee machine, e.g. milk fridge, cup warmer, coffee grinders, syrup dispenser. 1.3 This document does not deal with the following list of significant hazards: - hazards related to built-in coffee grinders; - hazards related to built-in mixer impellers; - hazards related to lack of protection against corruption. Products covered by this standard do not create a noise hazard, therefore no specific provisions concerning noise are given. This document is not applicable to commercial coffee making machines which are manufactured before the date of publication of this document by CEN.

 

This document specifies a method for the determination of the apparent volatile-matter content in pre-impregnated yarns, tapes, mats (SMC) and fabrics. The method is applicable to all unidirectional and multidirectional fibre-reinforced prepregs and all thermosetting-resin matrices, unless otherwise specified in product specifications. If aramid fibres are used as the reinforcement, water absorbed by the fibres is eliminated with volatile matter at the test temperature. It is therefore necessary to correct the volatile-matter content by subtracting the water content. The method does not apply to unimpregnated reinforcement fibres. NOTE 1 For products with a polyester-resin matrix (UP), the result will be lower than the real value.

 

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 gas supply networks. 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. 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 D, 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 D. When used with lining with close-fit lining pipes, the lining pipe is reduced in the factory or on site to provide a close-fitting independent or interactive pressure pipe liner. 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 is not applicable to push-fit jointed discrete pipes assembled as part of the trenchless installation process.

 

This document specifies minimum requirements and test methods for systems recognising involuntarily submersion of humans in managed public aquatic facilities. It specifies the function, operation and performance of systems recognising involuntarily submersion of humans in managed public aquatic facilities. It is applicable to managed aquatic facilities such as indoor pool, outdoor pools and natural pools.

 

This document specifies a test method for determining pure cashmere content of raw cashmere by means of near infrared spectrometer. This document is applicable to testing of pure cashmere content of raw cashmere by different collection methods, it is also applicable to scoured cashmere.

 

This document provides requirements for the application of basic and well-tried safety principles, information on well-tried components and conditions for possible fault exclusions. This document provides guidance for the design and the validation of mechanical, pneumatic, hydraulic, and electrical systems for the safety-related parts of a control system (SRP/CS) in accordance with ISO 13849-1:2023. NOTE Additional requirements for programmable electronic systems, including embedded software, are given in ISO 13849-1:2023, Clause 7, and IEC 61508 (all parts).

 

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 gas supply networks. It is applicable to polyethylene (PE) pipes, fittings and assemblies, as manufactured and as installed. It is not applicable to the existing pipeline. This document is applicable to the following technique families for renovation, intended to be used at an operating temperature of 20 °C as a reference temperature: — lining with continuous pipes; — lining with close-fit pipes. This document is applicable to the following technique families for trenchless replacement, intended to be used at an operating temperature of 20 °C as a reference temperature: — pipe bursting and pipe extraction; — horizontal directional drilling and impact moling. 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 D, where all layers have the same minimum required strength (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 D. NOTE When used with lining with close-fit lining pipes, the lining pipe is reduced in the factory or on site to provide a close-fitting independent or interactive pressure pipe liner. 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 is not applicable to push-fit jointed discrete pipes assembled as part of the trenchless installation process.

 

This document provides the part of the method to calculate the GHG emissions throughout the LNG chain specific to shipping. The general requirements are covered in ISO 6338-1.

 

This document provides the part of the method to calculate the GHG emissions throughout the LNG chain specific to regasification. It covers activities from the inlet to the outlet of the regasification plant. The general requirements are covered in ISO 6338-1.

 

This document specifies guidance for the development of standards and specifications covering plastics waste recovery, including recycling. The document establishes the different options for the recovery of plastics waste arising from post-industrial and post-consumer sources as illustrated diagrammatically in Annex A. Consequently, the process stages, steps, and terminology presented in this document are intended to be of general applicability presented in Annex B.

 

This document defines methods that measure amounts of bacterial cells or a marker gene DNA to obtain the total abundance in environmental aqueous samples, such as seawater and river water, for biodegradability assessment. Amounts of a marker gene DNA enable to give a prediction of abundance of bacterial cells by using a conversion factor such as average number of the marker gene homologues in a bacterial cell. The methods could be also applicable to aqueous samples artificially enriched with bacterial cells released from environmental sediments. In addition, this document is applicable to solution with bacteria extracted from environmental sediments and plastic surfaces, where appropriate pre-treatment might be defined elsewhere. In the document, the method provides measurement of prokaryotic bacterial cells, though eukaryotic microorganisms are out of scope. NOTE Eukaryotic microorganisms, especially fungi, are well known to be primary decomposers in land, but the role in hydrosphere has been less documented and is largely unknown yet. Actually, the proportion of fungi in the ocean whole microbial metagenome has been reported as low (fungal reads make up 1,4 % to 2,9 %[2]).

 

This document specifies requirements for the specification and qualification of brazing procedures for brazing of metallic materials. This document specifies requirements for brazing of the test piece, testing of the test specimen, essential variables and their range of qualification, acceptance criteria, brazing procedure qualification record (BPQR) and brazing procedure specification (BPS). This document does not cover testing of residual stresses, corrosion resistance and impact properties. This document applies to the following brazing processes according to ISO 857-2 and ISO 4063:2023 with local and global heating: — 911 Infrared brazing; — 912 Flame brazing, torch brazing; — 913 Laser beam brazing; — 914 Electron beam brazing; — 916 Induction brazing; — 918 Resistance brazing; — 919 Diffusion brazing; — 921 Furnace brazing; — 922 Vacuum brazing; — 923 Dip-bath brazing; — 924 Salt-bath brazing; — 925 Flux bath brazing; — 926 Immersion brazing; — 972 Arc weld brazing. This document does not apply to brazing for aerospace applications covered by ISO 11745.

 

This document specifies a data model in Unified Modeling Language (UML) and a derived Extensible Markup Language (XML) schema definition (XSD) for defining the level of information need in software applications based on concepts and principles given in ISO 7817-1, guidance given in ISO/TS 7817-2, and in compliance with the principles and data exchange standards of data templates (ISO 23387). This document defines the exchange format schema in XSD according to the UML data model. It gives guidelines for the usage and application of the schema. This document provides the concept of level of information need developed to enable machine interpretability based on a standardized data structure, carrying information requirements used in the life cycle of assets.

 

This document specifies the type tests and the specific test methods for the control units (hereinafter called EUT – equipment under test) operating with output voltage control that the manufacturer shall perform before placing the product on the market. It also specifies, in Annex A, the minimal content of the final test report. Electrical safety is out of the scope of this document. Excluding any of the requirements specified in this document is not acceptable when an organization claims conformity to this document.

 

This document specifies a laboratory method for the extraction of microplastics from compost matrices originating from industrial or home composting. The method outlines various extraction steps assuring polymer stability, and high recovery rate. This extraction process separates microplastics from the compost matrix that can be further analysed either by number-based or by mass-based techniques. The method is applicable for microplastics up to 1 mm in size. The method is applicable for microplastics with densities lower than 1,4 g/cm3. This document will not specify downstream detection methods for the identification and quantification. The method in this document has not been validated for microplastic extraction from other matrices, except for composts.

 

This document specifies a framework for the generation process of tyre model parameter sets, including a classification of the data sources and methods used. This document focuses on the process of generating the tyre model parameter sets covering the definition of required input data for certain standard applications. This document enables a structured exchange between tyre model users and tyre model providers by defining a fitting report for the tyre model parameter set. The exchanged information shall ensure that the tyre model parameter sets are suitable for the intended range of applications, and enable the model providers to ensure that all relevant model features are parameterized for the intended operating conditions and based on suitable input data by increasing transparency and traceability.

 

This standard defines requirements for owners of spacecraft (including constellation of spacecraft) applicable during the lifecycle of a project, to ensure the sustainable space activities. Activities include those conducted during proposing mission requirements, defining mission requirements, developing operational plans, defining technical specifications, designing/manufacturing/operating space systems and ground segments, launching space systems, operating missions, and decommissioning space systems. In line with this standard, owners shall ensure that their spacecraft is safe from hazards posed by the natural space environment, objects in orbit, lack of quality and reliability, and intentional attacks, as far as possible, in order to ensure the successful completion of the mission of their spacecraft. and, conversely, that the owner's systems do not pose a threat to the orbital environment, space assets, people on the ground, or ground facilities. NOTE In this document, the entity that plans and promotes space activities using spacecraft, and conducts space business or research projects, is called as an “owner of spacecraft ” or simply “owner”. In other words, it is an entity who possess the spacecraft systems operating in the Earth orbit, conducting launching the spacecraft into the orbit, operating the ground support systems to control spacecraft and exchange the data with them, and running business applying the results of space activities. This STD is applicable even if the entity would conduct those activities indirectly under the contracts with designer and manufacturer, launching service provider, operator of the spacecraft or the ground facilities for its housekeeping and/or mission operation, data processing operators for their business.

 

This document specifies rules for restrained states.

 

This document specifies the test conditions for the determination of the tensile properties of monolayer flat fibre reinforced plastics, based upon the general principles given in ISO 527-1. The methods are used to investigate the tensile behaviour of the test specimens and for determining the tensile strength, tensile modulus and failure strain under the defined conditions when loaded in fibre direction. The test method is suitable for use with monolayer materials made of fibre-reinforced thermoset and thermoplastic composites incorporating preimpregnated materials (prepregs). The monolayer has a unidirectional (e.g. tapes) or multidirectional (e.g. fabric) reinforcement. In case of thermoset material, the thermoset matrix needs to be able to transduce shear stresses. So, it is recommended to use specimens in cured state. The reinforcement fibres covered include glass fibres, carbon fibres, aramid fibres and other similar synthetic or natural fibres. Two methods are described (A: Reduced force clamping, B: Parallel clamping)

 

This document addresses symbols that may be used to convey certain items of information related to medical devices dedicated to blood collection processes and storage. The information may be required on the device itself, as part of the label, or provided with the device. Many countries require that their own language be used to display textual information with medical devices. This raises problems to device manufacturers and users. The symbols specified in this document do not replace current national regulatory requirements. Manufacturers seek to take costs out of labelling by reducing or rationalizing variants. This results in a major problem of translation, design and logistics when multiple languages are included on a single label or piece of documentation.  As other medical devices, blood medical devices, labelled in a number of different languages, can experience confusion and delay in locating the appropriate language. This document proposes solutions to these problems through the use of internationally recognized symbols with precisely defined meanings. This document is primarily intended to be used by manufacturers of medical devices dedicated to the blood collection, process storage and distribution, who market identical products in countries having different language requirements for medical device labelling. This document may also be of assistance to different stages of the blood supply chain, e.g.: distributors of blood collection devices (manual or automated) or other representatives of manufacturers; blood centres and distribution centres to simplify and secure the operating procedures. The use of these symbols is primarily intended for the medical device rather than the therapeutic product. This document does not specify requirements relating to the size and colour of symbols although the symbols specified have been specially designed so as to be clearly legible when reproduced in the space typically available on the labels of blood treatment and transfusion devices, and also so as to be suitable for on-line printing. Several of the symbols specified in this document may be suitable for application in other areas of medical technology.