Ämnesområden

Ämnesområden: Flöde i öppen kanaler
Kommittébeteckning: SIS/TK 432 (Hydrometri)
Källa: CEN
Svarsdatum: den 14 nov 2022
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This document provides an understanding of the nature of measurement uncertainty and its significance in estimating the "quality" of a measurement or a determination in hydrometry.
This document is applicable to flow measurements in natural and man-made channels. Rainfall measurements are not covered.

Kommittébeteckning: SIS/TK 440 (Laboratorieutrustning)
Källa: CEN
Svarsdatum: den 14 nov 2022
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This document specifies requirements for the seamless integration with other microfluidic components and systems to facilitate the process of designing new microfluidic devices (e.g. microfluidic chips, sensors, actuators, connectors).
This document is applicable to devices in the field of “microfluidics” needing microfluidic interconnections.

Kommittébeteckning: SIS/TK 183 (Geoteknik och geokonstruktioner)
Källa: CEN
Svarsdatum: den 15 nov 2022
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(1) This document provides general rules for the design and verification of geotechnical structures.
(2) This document is applicable for the design and verification of geotechnical structures outside the scope of prEN 1997-3:2022.
NOTE In this case, additional or amended provisions can be necessary.
1.2 Assumptions
(1) In addition to the assumptions given in prEN 1990:2021, the provisions of prEN 1997:2022 (all parts) assume that:
— ground investigations are planned by personnel or enterprises knowledgeable about potential ground and groundwater conditions;
— ground investigations are executed by personnel having appropriate skill and experience;
— evaluation of test results and derivation of ground properties from ground investigation are carried out by personnel with appropriate geotechnical experience and qualifications;
— data required for design are collected, recorded, and interpreted by appropriately qualified and experienced personnel;
— geotechnical structures are designed and verified by personnel with appropriate qualifications and experience in geotechnical design;
— adequate continuity and communication exist between the personnel involved in data-collection, design, verification and execution.
(2) This document is intended to be used in conjunction with prEN 1990:2021, which establishes principles and requirements for the safety, serviceability, robustness, and durability of structures, including geotechnical structures, and other construction works.
(3) This document is intended to be used in conjunction with prEN 1997-2, which gives provisions rules for determining ground properties from ground investigations.
(4) This document is intended to be used in conjunction with prEN 1997-3, which gives specific rules for the design and verification of certain types of geotechnical structures.
(5) This document is intended to be used in conjunction with the other Eurocodes for the design of geotechnical structures, including temporary geotechnical structures.

Kommittébeteckning: SIS/TK 183 (Geoteknik och geokonstruktioner)
Källa: CEN
Svarsdatum: den 15 nov 2022
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(1) This document provides rules for determining ground properties for the design and verification of geotechnical structures.
(2) This document covers guidance for planning ground investigations, collecting information about ground properties and groundwater conditions, and preparation of the Ground Model.
(3) This document covers guidance for the selection of field investigation and laboratory test methods to obtain derived values of ground properties.
(4) This document covers guidance on the presentation of the results of ground investigation, including derived values of ground properties, in the Ground Investigation Report.
1.2 Assumptions
(1) The provisions in prEN 1997-2:2022 are based on the assumptions given in prEN 1990:2021 and prEN 1997-1:2022.
(2) This document is intended to be used in conjunction with prEN 1997-1:2022, which provides general rules for design and verification of all geotechnical structures.
(3) This document is intended to be used in conjunction with prEN 1997-3:2022, which provides specific rules for design and verification of certain types of geotechnical structures.
(4) This document is intended to be used in conjunction with prEN 1998-1-1 which provides the requirements for the ground properties needed to define the seismic action.
(5) This document is intended to be used in conjunction with prEN 1998-5 which provides rules for the design of geotechnical structures in seismic regions.

Kommittébeteckning: SIS/TK 183 (Geoteknik och geokonstruktioner)
Källa: CEN
Svarsdatum: den 15 nov 2022
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1.1 Scope of prEN 1997-3 (1) This document provides specific rules to be applied for design and verification of geotechnical structures. 1.2 Assumptions (1) This document is intended to be used in conjunction with prEN 1990:2021, which establishes principles and requirements for the safety, serviceability, robustness, and durability of structures, including geotechnical structures, and other construction works. (2) This document is intended to be used in conjunction with prEN 1997-1:2022, which provides general rules for design and verification of geotechnical structures. (3) This document is intended to be used in conjunction with prEN 1997-2:2022, which gives provisions rules for determining ground properties from ground investigation. (4) This document is intended to be used in conjunction with the other Eurocodes for the design of geotechnical structures, including temporary geotechnical structures.

Ämnesområden: Möbler
Kommittébeteckning: SIS/TK 391 (Möbler)
Källa: CEN
Svarsdatum: den 15 nov 2022
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This document provides guidance to furniture manufacturers on the criteria to be considered in the design of a product in order to maximize the dis-/reassembly capability, and thus extend the lifespan of the product or its parts.
It does not contain requirements for different types of furniture, or their associated end use, but does offer a methodology that can be used to assess different designs, materials or construction methods when designing a product.

Ämnesområden: Ergonomi
Kommittébeteckning: SIS/TK 380 (Ergonomi och human factors)
Källa: CEN
Svarsdatum: den 15 nov 2022
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This part of ISO 20685 addresses protocols for testing of 3-D surface-scanning systems in the acquisition of human body shape data and measurements. It does not apply to instruments that measure the motion
of individual landmarks.
While mainly concerned with whole-body scanners, it is also applicable to body-segment scanners (head scanners, hand scanners, foot scanners). This International Standard applies to body scanners that measure the human body in a single view. When a hand-held scanner is evaluated, it has to be noted that the human operator can contribute to the overall error. When systems are evaluated in which the participant is rotated, movement artefacts can be introduced; these can also contribute to the overall
error. This part of ISO 20685 applies to the landmark positions determined by an anthropometrist. It does not apply to landmark positions automatically calculated by software from the point cloud.
The quality of surface shape of the human body and landmark positions is influenced by performance of scanner systems and humans including measurers and participants. This part of ISO 20685 addresses
the performance of scanner systems by using artefacts rather than human participants as test objects.
Traditional instruments are required to be accurate to millimetre. Their accuracy can be verified by comparing the instrument with a scale calibrated according to an international standard of length. To verify or specify the accuracy of body scanners, a calibrated test object with known form and size is used.
The intended audience is those who use 3-D body scanners to create 3-D anthropometric databases, the users of these data, and scanner designers and manufacturers. This part of ISO 20685 intends to provide the basis for the agreement on the performance of body scanners between scanner users and scanner providers as well as between 3-D anthropometric database providers and data users.

Kommittébeteckning: SIS/TK 180 (Murverk och Puts)
Källa: CEN
Svarsdatum: den 15 nov 2022
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(1) This document gives rules for the design of masonry structures for the accidental situation of fire exposure. This document only identifies differences from, or supplements to, normal temperature design.
(2) This document applies to structures, or parts of structures, that are within the scope of EN 1996-1-1 or EN 1996-3 and are designed accordingly.
(3) This document gives rules for the design of structures for specified requirements in respect of the aforementioned functions and the levels of performance.
(5) This document does not cover masonry built with natural stone units according to EN 771-6.
(6) This document deals with:
— non-loadbearing internal walls;
— non-loadbearing external walls;
— loadbearing internal walls with separating or non-separating functions;
— loadbearing external walls with separating or non-separating functions.
1.2 Assumptions
(1) The assumptions of EN 1990 and EN 1996-1-1 apply to this document.
(2) This document is intended to be used together with EN 1990, EN 1991-1-2, EN 1996-1-1, EN 1996-2 and EN 1996-3.
(3) In addition to the general assumptions of EN 1990 and EN 1996-1-1, the following assumptions apply:
— the choice of the relevant design fire scenario is made by appropriate qualified and experienced personnel, or is given by the relevant national regulation;
— any fire protection measure taken into account in the design will be adequately maintained.

Kommittébeteckning: SIS/TK 180 (Murverk och Puts)
Källa: CEN
Svarsdatum: den 15 nov 2022
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(1) This document gives basic rules for the selection of materials and execution of masonry to enable it to comply with the design assumptions of the other parts of Eurocode 6.
(2) This document deals with ordinary aspects of masonry design and execution including:
— selection of masonry materials;
— factors affecting the performance and durability of masonry;
— masonry detailing, joint finishes, movement joints, resistance of buildings to moisture penetration;
— storage, preparation and use of materials on site;
— execution of masonry;
— masonry protection during execution;
(3) This document does not cover the following items:
— aesthetic aspects;
— applied finishes;
1.2 Assumptions
(1) The assumptions of EN 1990 apply to this document.
(2) This document is intended to be used together with EN 1990, EN 1991, EN 1996-1-1, EN 1996-1-2 and EN 1996-3.
(3) The design of masonry is carried out in accordance with EN 1996-1-1.

Ämnesområden: Höns och ägg
Kommittébeteckning: SIS/TK 435 (Livsmedel och foder.)
Källa: ISO
Svarsdatum: den 15 nov 2022
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This document specifies liquid chromatography tandem mass spectrometry method (LC-MS/MS) for the determination of fipronil and metabolites residues in eggs and egg products.

This document is applicable to eggs and egg products.

Ämnesområden: Kött och köttprodukter
Kommittébeteckning: SIS/TK 435 (Livsmedel och foder.)
Källa: ISO
Svarsdatum: den 15 nov 2022
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This document specifies a reference method for the determination of the nitrogen content of meat and meat products.
This document is applicable to meat and meat products.

Kommittébeteckning: SIS/TK 349 (Rengöring, desinfektion och sterilisering)
Källa: CEN
Svarsdatum: den 15 nov 2022
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This document specifies a test method (phase 2/step 2) and the minimum requirements for bactericidal and/or fungicidal or yeasticidal activity of chemical disinfectants that form a homogeneous physically stable preparation in hard water or - in the case of ready-to-use products - with water in food, industrial, domestic and institutional areas, excluding areas and situations where disinfection is medically indicated and excluding products used on living tissues. The scope of this document applies at least to the following: a) processing, distribution and retailing of: 1) food of animal origin: i) milk and milk products; ii) meat and meat products; iii) fish, seafood and products; iv) eggs and egg products; v) animal feeds; vi) etc. 2) food of vegetable origin: i) beverages; ii) fruits, vegetables and derivatives (including sugar distillery); iii) flour, milling and backing; iv) animal feeds; v) etc. b) institutional and domestic areas: 1) catering establishments; 2) public areas; 3) public transports; 4) schools; 5) nurseries; 6) shops; 7) sports rooms; 8) waste container (bins); 9) hotels; 10) dwellings; 11) clinically non sensitive areas of hospitals; 12) offices; 13) etc. c) other industrial areas: 1) packaging material; 2) biotechnology (yeast, proteins, enzymes...); 3) pharmaceutical; 4) cosmetics and toiletries; 5) textiles; 6) space industry, computer industry; 7) etc. Using this document, it is possible to determine the bactericidal or fungicidal or yeasticidal activity of the undiluted product. As three concentrations are tested, in the active to non-active range, dilution of the product is required and, therefore, the product forms a homogeneous stable preparation in hard water. EN 14885 specifies in detail the relationship of the various tests to one another and to use recommendations. NOTE 1 The method described is intended to determine the activity of commercial formulations or active substances on bacteria and/or fungi in the conditions in which they are used. NOTE 2 This method cannot be used to evaluate the activity of products against mycobacteria.

Kommittébeteckning: SIS/TK 349 (Rengöring, desinfektion och sterilisering)
Källa: CEN
Svarsdatum: den 15 nov 2022
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This document provides requirements for the development, validation and routine control of moist heat sterilization processes for medical devices. The standard also contains guidance which is intended to explain the requirements set forth in the normative sections. The guidance given is intended to promote good practice related to moist heat sterilization processes according to this document. The application within industrial and health care settings is considered.

Kommittébeteckning: SIS/TK 254 (Järnväg, tunnelbana och spårväg)
Källa: CEN
Svarsdatum: den 17 nov 2022
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This document identifies the information required to be marked on heavy rail freight wagons, or parts of heavy rail freight wagons, relating to their technical, operational and maintenance characteristics. It defines the characteristics of these markings, the requirements pertaining to their presentation, their shape and position on a vehicle and their meaning. Some markings are accompanied with a note(s) where appropriate.
Tank barrel manufacturers’ design criteria, test and product specification plates have not been considered in this document as they are specified in EN 12561-1:2011, Railway applications — Tank wagons — Part 1: Identification plates for tank wagons for the carriage of dangerous goods.
Where fully specified in RID (Regulations concerning the International Carriage of Dangerous Goods) Dangerous Goods markings have not been considered in this document (dimensions, colour, location and form). Where markings are not fully specified in RID they are included in this document.

Kommittébeteckning: SIS/TK 254 (Järnväg, tunnelbana och spårväg)
Källa: CEN
Svarsdatum: den 17 nov 2022
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This document specifies a procedure for static strength assessment of rail vehicle structures.
It is part of a series of standards that specifies procedures for strength assessments of structures of rail vehicles that are manufactured, operated and maintained according to standards valid for railway applications.
This document is applicable for exceptional load cases and ultimate load cases.
The assessment procedure of the series is restricted to ferrous materials and aluminium.
This document series does not define design load cases.
This document series is not applicable for corrosive conditions or elevated temperature operation in the creep range.
This series of standards is applicable to all kinds of rail vehicles. However, it does not define in which cases or for which kinds of rail vehicles a static strength assessment is to be applied.

Ämnesområden: Färg och lack
Kommittébeteckning: SIS/TK 433 (Färg och lack)
Källa: CEN
Svarsdatum: den 17 nov 2022
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This document specifies a test method for the evaluation of protection against corrosion of edges and stamping burrs by electro-deposition coatings.
It applies to electro-deposition coatings for automotive industries and other general industrial applications, e.g. chiller units, consumer products, radiators, aerospace, agriculture.

Kommittébeteckning: SIS/TK 330 (Förbrukningsmaterial inom sjukvården)
Källa: CEN
Svarsdatum: den 20 nov 2022
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This part of ISO 8536 specifies the requirements for infusion sets that use light-protective agents in the fluid path materials (abbreviated as "light-protective infusion sets” henceforth).
This document also provides guidelines for performance and quality specifications of materials used in light-protective infusion sets.

Kommittébeteckning: SIS/TK 619 (Obemannade Luftfartyg och UAS)
Källa: ISO
Svarsdatum: den 20 nov 2022
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This standard specifies the composition, functional and performance requirements of payload interface for civil small and light unmanned aircraft system (hereinafter referred to as "UAS"), the maximum take-off mass ranged from 0.25 kg to 25 kg which applies to Level II through IV according to ISO 21895-6.
This standard is applicable to the design and manufacture of physical independent payload interface for an unmanned aircraft/UA, which connects an external payload to a UA.

Kommittébeteckning: SIS/TK 262 (Lyftkranar)
Källa: ISO
Svarsdatum: den 21 nov 2022
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This document specifies the minimum training to be given to trainee crane slingers and crane signallers to develop the basic slinging skills and to impart the requisite knowledge for competency required for slingers and signallers as defined in ISO 15513.

Kommittébeteckning: SIS/TK 228 (Lantbruksmaskiner)
Källa: ISO
Svarsdatum: den 21 nov 2022
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ISO 23316-1 describes the general purpose and structure of standards in the ISO 23316 series, including common elements and definitions shared within all parts of the ISO 23316 series.
The purpose of the ISO 23316 series is to provide design and application standards covering implementation of electrical high power interface with a nominal voltage of 700VDC/480VAC for agricultural and forestry machinery.
The ISO 23316 series specifies physical and logical interface requirements that provide interoperability and cross compatibility for systems and equipment operating at nominal voltages of 700VDC/480VAC.
The following are not within the scope of ISO 23316:
— Service, maintenance, and related diagnostics;
— Functional safety;
— Control strategies for high power sources and loads;
— Application-specific strategies and operational modes;
— Component design;
— Energy storage systems, e. g. super-capacitors or batteries;
— Multiple electrical power sources supplying a common DC-link
ISO 23316-5 specifies measures applicable to the class B2 voltage DC bus of a supply system which is
intended to power detachable electrical CS(s).
— Electrical specification of the high power interface
— Operating modes (e. g. initialization, normal operation, energy feedback, connect/disconnect procedures and disconnect in case of malfunction)
— Communication parameters (basic framework: signals, ranges, units, states of supply system and CS)
NOTE 1 The document contains simplified electrical diagrams showing specific aspects of the required functionality.