Toimialayhteisöt

 

1.1 This document specifies the constructional requirements for fans constructed to Group II G (of explosion groups IIA, IIB and hydrogen) categories 1, 2 and 3, and Group II D categories 2 and 3, intended for use in explosive atmospheres. NOTE 1 Operation conditions for the different categories of fans used in this document are defined in Clause 4. 1.3 This document specifies requirements for design, construction, testing and marking of complete fan units intended for use in potentially explosive atmospheres in air containing gas, vapour, mist and/or dusts. Such atmospheres can exist inside (the conveyed atmosphere (flammable or not)), outside, or inside and outside of the fan. This document covers mechanical equipment, in particular fans. The “type of protection” as specified in EN ISO 80079 37:2016 is constructional safety. 1.4 This document is applicable to fans working in ambient atmospheres and with normal atmospheric conditions at the inlet, having — absolute pressures ranging from 0,8 bar to 1,1 bar, — and temperatures ranging from -20 °C to +60 °C, — and maximum volume fraction of 21 % oxygen content, — and an aerodynamic energy increase of less than 25 kJ/kg. NOTE 1 25 kJ/kg is equivalent to 30 kPa at inlet density of 1,2 kg/m3. This document can also be helpful for the design, construction, testing and marking of fans intended for use in atmospheres outside the validity range stated above or in cases where other material pairings need to be used. In this case, the ignition risk assessment, ignition protection provided, additional testing (if necessary), manufacturer's marking, technical documentation and instructions to the user, clearly demonstrate and indicate the equipment's suitability for the conditions the fan can encounter. NOTE 2 Temperatures below -20 °C can be considered. Material suitability can require specific evaluation for these temperatures. With lower temperature the explosion pressure increases, which leads to increased test pressures (see A.3) and can require specific testing. Although the standard atmospheric conditions in EN ISO 80079 36:2016 give a temperature range for the atmosphere of -20 °C to +60 °C the normal ambient temperature range for the equipment is -20 °C to +40 °C unless otherwise specified and marked. 1.5 This document does not apply to: — group I fans (fans for mining); — explosion group IIC (other than hydrogen); — category 1D fans; — cooling fans or impellers on rotating electrical machines; — cooling fans or impellers on internal combustion engines, vehicles or electric motors. NOTE 3 Measures for category 1D fans are given in EN 1127 1:2019. NOTE 4 Measures for explosion group IIC (other than hydrogen) are given in EN 1127 1:2019. NOTE 5 Measures for explosion group I are given in EN ISO/IEC 80079 38:2016 and EN 1127 2:2014.

 

This document applies to hot rolled and cold rolled non-coated steel flat products made of multiphase steels for cold forming. It covers cold rolled products of thicknesses t < 3 mm and hot rolled products of thicknesses t = 6,5 mm. These products are delivered in sheet, hot rolled strip, slit hot rolled strip, cold strip, slit cold rolled strip or cut lengths obtained from slit wide strip. Flat products of multiphase steels for cold forming can be delivered with an electrolytic zinc coating according to EN 10152.

 

This document specifies a test method and the minimum requirements for virucidal activity of chemical disinfectant products that form a homogeneous, physically stable preparation when diluted with hard water – or in the case of ready-to-use products – with water. This document is applicable to products that are used in the medical area for disinfecting non-porous surfaces including surfaces of medical devices by wiping or mopping – regardless if they are covered by the Medical Device Regulation [1] or not. Due to the new methods of application of surface disinfectants like pre-impregnated wipes this document was established to cover the different application methods. This document is applicable for four methods of application of products for wiping and/or mopping: a) soaking any non-specified wipe or mop with product; b) spraying the product on any non-specified wipe and / or mop or a specified wipe or mop; c) impregnation of specified wipes or mops by the user with the product according to the manufacturer’s recommendation; d) pre-impregnation of specified wipes or mops by the manufacturer as ready-to-use wipes or mops. In all types of application the water control has to be conducted with the standard wipe (5.3.2.17 a), because it is process or method control. The contact time for the water control is no longer than 5 min. This document does not apply to products that are sprayed on or used for flooding of surfaces, without wiping or mopping during the contact time. In this case, the methods of phase 2/ step 2 without mechanical action apply. The test-surface (5.3.2.16) was selected as a standard surface and should cover all non-porous surfaces. It was not intended to cover the influence of each different surface. This document is applicable to areas and situations where disinfection is medically indicated. Such indications occur in patient care, for example: — in hospitals, in community medical facilities and in dental institutions; — in clinics of schools, of kindergartens and of nursing homes; and can occur in the workplace and in the home. It can also include services such as laundries and kitchens supplying products directly for the patients. NOTE This method corresponds to a phase 2, step 2 test. EN 14885 specifies in detail the relationship of the various tests to one another and to “use recommendations”.

 

This document specifies the terms, definitions, methodologies, and calculations that are required for the physical recycling and recovery of plastic waste. The document also defines the different types of physical recycling technologies used in the recovery and recycling of plastics waste sourced from post-industrial and post-consumer waste streams. The general requirements, process stages from “input “to “output” that should be considered in evaluating different types of physical recycling methodologies are described in the document which may be useful for any plastics waste processor or recycler. Further, this document gives guidance on the general process and quality requirements to be considered at all stages of the recovery process and provides general recommendations for inclusion in material standards, test standards and product specifications. This document provides guidelines for all types, technologies of physical recycling, currently in practice which are characterized by processes that include the selective dissolution, delamination, extraction or precipitation of plastic waste without intentional changes to its chemical structure. The process stages, requirements, recommendations, and terminology presented in this document are intended to be of general applicability.

 

This document specifies general requirements for the measurement of viruses in workplace air. This document complements the scope of EN 13098. The document provides guidelines for the assessment of workplace exposure to airborne viruses comprising the methodology for sampling as well as for analysis, which is applicable for both, active or inactive viruses, e.g. methods based on cell-culture or molecular biology. This document is not applicable for the measurement of other microorganisms than viruses and microbial compounds.

 

Applicable to test pieces cut from products of cellular materials. Useful for two purposes: a) studying the structure of cellular products in connection with their physical properties and their method of manufacture and b) ensuring product quality (quality assurance). Describes principle, apparatus, test piece and conditions, procedure and calculation and expression of the results. Three figures deliver the details for testing.

 

This document establishes a common basis for planning and design, area and space management, financial assessment, as well as a tool for benchmarking in the life cycle of the built asset. This document covers area and space measurement for existing owned or leased buildings as well as buildings in state of planning or development. This document establishes a framework to deal with area and space measurement to promote both the entire life cycle information requirements and the digital technologies used by the industry. In addition, it defines clear terms and definitions as well as methods for measuring horizontal areas and volumes in buildings and/or parts of buildings, independent of their function.

 

This document establishes a vocabulary of terms and semantics for all fields of respiratory care involving mechanical ventilation, such as intensive-care ventilation, anaesthesia ventilation, emergency and transport ventilation and home-care ventilation, including sleep-apnoea breathing-therapy equipment. It is applicable — in lung ventilator and breathing-therapy device standards, — in health informatics standards, — for labelling on medical electrical equipment and medical electrical systems, — in medical electrical equipment and medical electrical system instructions for use and accompanying documents, — for medical electrical equipment and medical electrical systems interoperability, and — in electronic health records. This document is also applicable to those accessories intended by their manufacturer to be connected to a ventilator breathing system or to a ventilator, where the characteristics of those accessories can affect the basic safety or essential performance of the ventilator and ventilator breathing system. NOTE This document can also be used for other applications relating to lung ventilation, including non-electrical devices and equipment, research, description of critical events, forensic analysis and adverse event (vigilance) reporting systems. This document does not specify terms specific to breathing-therapy equipment, or to physiologic closed-loop ventilation, high-frequency ventilation or negative-pressure ventilation; nor to respiratory support using liquid ventilation or extra-corporeal gas exchange, or oxygen, except where it has been considered necessary to establish boundaries between bordering concepts.

 

This International Standard specifies two test methods for evaluating the antimicrobial activity of products to be marketed for contact lens disinfection by chemical means and for products that are part of a contact lens care regimen. This International Standard is not applicable to the hygienic management of trial lenses. NOTE General disinfection product standards are not applicable to contact lens care products, e.g. EN 1040:1997 and EN 1275:1997.

 

 

This part of EN 196 describes the method for the determination of the compressive and, optionally, the flexural strength of cement mortar. The method applies to common cements and to other cements and materials, the standards for which call up this method. It may not apply to other cement types that have, for example, a very short initial setting time. The method is used for assessing whether the compressive strength of cement is in conformity with its specification and for validation testing of a CEN Standard sand, EN 196 1, or alternative compaction equipment. This part of EN 196 describes the reference equipment and procedure and allows alternative compaction equipment and procedures to be used provided that they have been validated in accordance with the appropriate provisions in this document. In the event of a dispute, only the reference equipment and procedure are used.

 

This document gives guidance on methods for determining and classifying the durability of wood and wood-based materials against biological wood-destroying agents. The methods can be applied to individual wood species and processed wood-based materials, including thermally and chemically modified, and water-repellent impregnated wood. Examples of wood-based materials are oriented strand boards (OSB), particle boards, fibre boards, laminated veneer lumber (LVL), and plywood. However, this document is not intended to give guidance on methods for determining and classifying the durability of wood products, coated wood, and wood polymer composites. Preservative-treated wood is not within the scope of this document, since requirements for the effectiveness of wood preservatives and durability requirements of wood treated with preservatives are regulated in several other European standards. However, this does not apply to modified wood, which is why it is included in the scope of this document. The wood-destroying agents considered in this document are: — wood-decay fungi (basidiomycete and soft-rot fungi); — beetles capable of attacking dry wood; — termites; — marine organisms capable of attacking wood in service. Data on the biological durability of the heartwood of selected wood species considered of economic importance in European countries are presented in Annex A (informative), which also provides information relating to their geographical origin, density, sapwood width and treatability. NOTE Treatability, durability to disfiguring fungi, permeability to water and performance in use of wood and wood-based materials are also important issues. However, because standardized methods aiming to assess and classify these factors do not exist and/or have not been extensively experienced yet, preliminary guidance is given in Annex B (informative) for the classification of wood treatability with aqueous wood preservatives, Annex C (informative) for the classification of the permeability to water, and Annex D (informative) for the durability to disfiguring fungi.

 

This document specifies the apparatus and procedure for determining the effective alkali content of cements and other hydraulic binders. The method determines the effective alkali content after 28 days of hydration by extracting pore water from cement stone and determining the concentration of sodium and potassium (method A) or hydroxyl ions in the solution (method B).

 

This document specifies a procedure for determining the loading level of a qualification test of a launch vehicle structure and takes into account all the minimum allowable strength characteristics necessary for these structures.

 

This document specifies requirements applicable to data and data quality of business transactions, events, measurements and sensor readings. These requirements apply to transaction data in most industrial contexts. The following are within the scope of this document: the different types of transaction data - events, certificates, measurements, sensor readings and business transactions; the nature of transaction data quality; changes to transaction data quality over time; managing transaction data quality. The following are out of scope of this document: the quality and effectiveness of the transaction itself; changes to master data arising from a transaction. NOTE 1 Where the word transaction is used in this standard it refers to "business transaction". NOTE 2 Quality of measurement data and sensor readings is described in more detail in ISO 8000-210:2024 [8], ISO 8000-220[9] and ISO 8000-230. NOTE 3 This standard relates to quality of data about transactions which contributes to the trustworthiness of a transaction, whereas cenelec:proj:82029EN 18235-1:2026 Trusted data transactions - Part 1: Terminology, concepts and mechanismsprEN 18235-2 (WI=JT025008) Trusted Data Transactions - Part 2: Trustworthiness requirements relate to transactions about data and does not conflict with or overlap but benefit from this standard. NOTE 4 ISO/IEC 15944-9:2023 [10] provides useful information about traceability.

 

This document specifies the requirements of energy-based green ITS services on nomadic devices not only for encouraging eco-friendly driving to bus drivers but also for operating public transportation within the city in order to achieve efficient energy use and CO2 emissions reduction. This document defines the service framework for sustainable urban public transport operation and management which includes the following; — eco-friendly driving factors and indices applicable to drivers of urban public transport (i.e. buses) — indicators to monitor eco-friendly driving behaviours of urban public transport (i.e. buses) according to the guidelines provided to the drivers This document also defines the data, interfaces, and functions of the framework for urban public transport operations and management utilizing nomadic devices between users, service providers, data platform, and cloud server.

 

Tätä standardia sovelletaan kohdan 1.2.6 mukaisten vaarattomien aineiden ja kohdan 1.2.7 mukaisten vaarallisten aineiden vaunusailiöiden ja säiliökonttien tyhjennysasemaan, jossa säiliö tyhjennetään johtamalla siihen paineilmaa tai paineenalaista inerttikaasua, josta seuraavassa käytetään nimitystä PAINEKAASU. Tämä standardi ei koske vaarallisten aineiden kuljetusmääräysten luokkien 1, 2 eikä 7 aineiden tyhjennysasemaa. Tähdellä (*) merkityt standardin kohdat koskevat ainoastaan sellaista tyhjennysasemaa, jossa käsitellään kohdassa 1.2.7 määriteltyä vaarallista ainetta. Ilman tähteä olevat standardin kohdat koskevat sekä vaarallisten että vaarattomien aineiden tyhjennysasemia. Kuljetusvälineeseen sijoitettuihin tyhjennyslaitteisiin, tilapäiseen tyhjennysasemaan sekä siirtokuormaukseen (vaunusäiliöstä tai säiliökontista toiseen) sovelletaan tätä standardia valvontaviranomaisten määräämässä laajuudessa. Lisäksi on kohdassa 6 paineella tyhjennettävän vaunusäiliön ja säiliökontin paineetonta täyttöä koskevia ohjeita.

 

Standardi esitetään kumottavaksi vanhentuneena

SFS:n tehtävänä on ylläpitää ajantasaista suomalaista SFS-standardikokoelmaa.

Tällä lausuntopyynnöllä pyritään selvittämään, tulisiko tämä SFS-standardi kumota vanhentuneena.

Vastaa kohdassa "Ota kantaa", tulisiko tämä SFS-standardi kumota.

(Hyväksyn = hyväksyn tämän standardin kumoamisen vanhentuneena.)

 

This document specifies requirements for the biobanking of human mesenchymal stromal cells derived from umbilical cord tissue (i.e. Wharton’s jelly), further referred to as hUC-MSCs, including the collection of umbilical cord tissue and associated data, isolation, culture characterization, quality control, cryopreservation, storage, thawing, disposal, distribution and transport..This document is applicable to all organizations performing biobanking of hUC-MSCs used for research and development. This document does not apply to hUC-MSCs for the purpose of in vivo application in humans, clinical applications or therapeutic use. NOTE International, national or regional regulations or requirements, or multiple of them, can also apply to specific topics covered in this document.

 

This document specifies requirements for the biobanking of human mesenchymal stromal cells derived from bone marrow (hBM-MSCs), including the collection of bone marrow and associated data, isolation, culture, characterization, quality control, cryopreservation, storage, thawing, disposal, distribution and transport. This document is applicable to all organizations performing biobanking with hBM-MSCs used for research. This document does not apply to hBM-MSCs for the purpose of in vivo application in humans, cell therapy, clinical applications, tissue engineering or therapeutic use. NOTE International, national or regional regulations or requirements, or multiple of them, can also apply to specific topics covered in this document.

 

This document specifies requirements for empty, sterile, single-use syringe, and needles attached or not to the syringe, intended solely for the withdrawal and injection of fluids of a drug or a substance into an eye or its tissues or into an ocular implantable device. It covers devices intended for single use only that comprises, but not limited to, configurations of co-packaged devices, device kits, syringe with fixed needle, transfer needle, and injection needle, with or without a filter membrane. The syringes are intended to be used immediately after filling and are not intended to store the drug or the substance. This document does not preclude the use of platform delivery systems validated for multiple ophthalmic clinical indications, provided that the device complies with all specific provisions of this standard for its intended intraocular use-case. This document does not specify materials to be used for the construction and lubrication of sterile syringes and needles intended for ophthalmic use because their selection will depend, to some extent, upon the manufacturer’s specific design, process of manufacture, and sterilization method. This document excludes any other application other than ophthalmic tissue injections and excludes syringes which are pre-filled, e.g. pre-filled syringes are covered within ISO 11040 series. Non-invasive route of administration and its drug delivery type of devices like eye droppers or contact lenses are not considered as an injection and therefore out of scope of this document.