Toimialayhteisöt

 

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 the equipment to be used, the procedures to be applied and the requirements for sampling common cement and/or its constituent materials, representative of defined lots, for testing purposes. The same equipment and procedures can be used for other types of cement or materials; in some cases, modifications to the procedure are also permitted, provided that this document and/or the modifications are referenced in the relevant product standards. The provisions of this document are only applicable when samples of constituent of common cement are: a) required for evaluating the conformity of common cement or constituent of cement at the characteristics related to common cement, to cement constituents, to the release of dangerous substances to soil and ground water of common cement, and to environmental sustainability of common cement; or b) requested for checking a delivery or a lot with a standard, the provisions of a contract or the specification in an order. This document is applicable to the sampling of powders or bulk materials, whether they are: c) contained in silos; d) contained in bags, canisters, drums or any other packages; e) transported in bulk in road vehicles, railway wagons, ships, etc. NOTE The requirements of this document can also, by agreement between the parties, be followed for acceptance inspections for all non-standardized hydraulic binders.

 

This document describes the analytical procedures used to determine the content of tricalcium silicate (C3S), dicalcium silicate (C2S), tricalcium aluminate (C3A) and tetracalcium aluminoferrite (C4AF) of cement starting from a chemical analysis on cement. The method can be applied on all common cements as defined on EN 197-1. This document also describes the calculation procedures for determining of tricalcium silicate (C3S), dicalcium silicate (C2S), aluminate (C3A) and tetracalcium aluminoferrite (C4AF) in the Portland cement clinker as defined in the EN 197-1. In both cases, for cement and clinker, the calculation method is based on the Bogue method assuming each phase has a pure composition. This is a conventional method, whereby the actual mineralogical composition can differ from the results obtained using this method. For the determination of the various chemical species of clinker, cement and basic-complexing residue (BCR) described in this document, the method is indicated in the relevant clause.

 

This document describes a method for the determination of whiteness and the colour of common cements and clinkers. This method can be used to determine the whiteness of white cements defined in the EN 197-1. This document does not apply to colour measurements on cement-based formulated products or cement-based products. The method is based on the measurement of the CIE XYZ trichromatic coordinates and describes the mathematical procedure for converting these coordinates into the CIE 1976 (L*a*b*) colour space. NOTE Although the possible values of the L* parameter range from 0 to 100, this document applies to the range between 70 and 100 (photopic vision).

 

This document describes the method for determining the contribution of cement’s alkali to the alkali-silica reaction process that can occur in concrete or mortar containing aggregates potentially susceptible to alkali attack. The principle is to consider the alkalis from the insoluble part of the cement (generally associated with fly ash, for example, or pozzolans) and the alkali from the diluted part of the cement (generally associated with clinker, gypsum, granulated blast furnace slag, or limestone) [1]. This test method can be used in the framework of preventing the risk of alkali silica reaction [2].

 

This document describes two equivalent test methods for determining the glass content in Granulated blast furnace Slag (GBS) as constituent for common cement as defined on EN 197-1. Method A - Method of determining the glass content of GBS by X-ray diffraction. Method B - Method of determining the glass content of GBS by polarized optical microscopy. The glass content (or glassy/amorphous phase) in GBS is the fraction of the material that lacks a crystalline structure, having solidified rapidly from the melt in the form of amorphous glass. It is usually expressed as a percentage (wt%) of the total slag. In the absence of a product standard or a specification in the product standard, the constituent is tested at the fineness of the intended use. Furthermore, these test methods are used in manufacturing control of cement constituents for assessing their conformity to the limit indicated in EN 197-1.

 

This document describes a test method applicable to cast test specimens for evaluating the Sulfate Resistance (SR characteristic) of cements. Sulfate resistance means that these binders can be used in concrete bodies submitted to sulfate attacks. In these methods, the test is carried out under controlled exposure conditions using a defined concentration of sulfate solution. The chosen test conditions are intended to accelerate external sulfate attack. This test method is appropriate in particular for CEM III/A cements and other various binders, in particular those with pozzolanic main constituents. It is adapted from the CUR - NL - Civieltechnisch Centrum Uitvoering Research en Regelgeving (Centre for Civil Engineering Research and Codes) - Recommendation 48 - Suitability test for new cements for application in concrete. This test method is listed in European Assessment Document - EAD 150004-00-0301, Annex B.

 

This document describes test methods (reference and alternative) applicable to cast test specimens for evaluating the Sulftate Resistance (SR characteristic) of cements. Sulfate resistance means that these binders can be used in concrete bodies submitted to sulfate attacks. In these methods, the test is carried out under controlled exposure conditions using an increased concentration of sulfate solution. These test conditions are intended to accelerate external sulfate attack. The reference test method is adapted from the modified SVA test method (German Institute for Building Technology (DIBt), Expert Committee (SVA)): “Testing the Sulfate Resistance of Cements with pozzolanic main constituents”. The modified SVA test method is listed in European Assessment Document – EAD 150007-01-0301, Annex C. This test method is appropriate for various binders, in particular those with pozzolanic main constituents. The alternative test method is listed in European Assessment Document – EAD 150009-01-0301, Annex A. This test method is appropriate for CEM III/A cements.

 

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.

 

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 an inspection procedure to be used by the purchaser where no prior agreement exists. It also specifies a reference acceptance procedure for acceptance or rejection of an inspection lot, when no agreement can be reached between the purchaser and the supplier, or where conformance to specification is disputed. It applies to inspection lots of bolts, screws, studs, nuts, pins, washers, rivets and other related fasteners. This document applies to fasteners not intended for high volume machine assembly, special-purpose applications or specially engineered applications requiring more advanced in-process control and lot traceability. For in-process control or final inspection by the manufacture and sorting, see ISO 16426.

 

This document establishes uniform methods for laboratory testing of air curtain units to determine aerodynamic performance in terms of airflow rate, outlet air velocity uniformity, power consumption and air velocity projection, for rating or guarantee purposes. This document does not specify test procedures to be used for design, production or field testing.

 

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 a method that evaluates inactivation/removal effectiveness against airborne microorganisms in air cleaning devices. This method includes detailed requirements for the test rig, and simulates the air flowrate of the devices. The method also covers data acquisition, analysis, and reporting of results. Additionally, this document provides a normative procedure (see Annex A) for determining the effect of dust loading on the inactivation and removal effectiveness. This document is applicable to in-duct air cleaning devices, such as air filters set up in a heating, ventilation and air-conditioning (HVAC) system in commercial, institutional and office buildings, also in-duct air-purifying systems, or air sterilizers in these buildings. It applies to testing conducted under controlled laboratory conditions using specific surrogate test microorganisms (bacteria, moulds and viruses). This document does not apply to — air cleaning devices intended for portable or standalone room use, which are addressed by ISO 16000-36 and the IEC 63086 series, — devices evaluated solely for the physical removal of non-biological particulate matter, which are covered by the ISO 16890 series, and — clinical, medical or industrial cleanroom applications requiring specific pathogenic testing. Furthermore, it does not cover the detailed assessment of ultraviolet (UV) dose evaluation exclusively for in-duct ultraviolet germicidal irradiation (UVGI) devices, which is covered by ISO 15714 and ASHRAE 185.1.

 

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.

 

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 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.