Ämnesområden

Kommittébeteckning: SIS/TK 170 (Luftbehandlingsteknik)
Källa: CEN
Svarsdatum: den 15 mar 2018
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This part of ISO 29463 specifies the test procedure for testing the efficiency of flat sheet filter media. It is intended for use in conjunction with ISO 29463-1, ISO 29463-2, ISO 29463-4 and ISO 29463-5.

Kommittébeteckning: SIS/TK 170 (Luftbehandlingsteknik)
Källa: CEN
Svarsdatum: den 15 mar 2018
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This part of ISO 29463 specifies the reference test procedure for determining the efficiency of filters at their most penetrating particle size (MPPS). It also gives guidelines for the testing and classification for filters with an MPPS of less than 0,1 μm (Annex B) and filters using media with (charged) synthetic fibres (Annex C). It is intended for use in conjunction with ISO 29463-1, ISO 29463-2, ISO 29463-3 and ISO 29463-4.

Kommittébeteckning: SIS/TK 227 (Pumpar)
Källa: ISO
Svarsdatum: den 16 mar 2018
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This International Standard specifies all the information necessary to carry out efficiently and under standardized conditions the determination, declaration, and verification of the airborne noise emission of liquid pumps or pump units (see 4.1). It specifies the noise measurement methods and the operating and mounting conditions that shall be used for the test.

Noise emission characteristics include emission sound pressure levels at specified positions and the sound power level. The determination of these quantities is necessary for

— declaring the noise emission values, and

— purpose of noise control at source at the design stage.

The determination of these quantities is also necessary for comparing the noise emitted by liquid pumps on the market.

The use of this International Standard ensures the reproducibility of the determination of the airborne noise-emission characteristics within specified limits determined by the grade of accuracy of the basic airborne noise measurement method used. Noise measurement methods according to this International Standard are engineering methods (grade 2) and survey methods (grade 3).

This International Standard does not deal with the characterization of the structure-borne sound and liquid-borne noise generated by liquid pumps.

NOTE This International Standard is specified in EN 809+A1 for noise measurements of the Pump (or Pump Unit).

Ämnesområden: Bindemedel
Kommittébeteckning: SIS/TK 433 (Färg och lack)
Källa: CEN
Svarsdatum: den 16 mar 2018
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This Document specifies the requirements and the corresponding methods of test for raw, refined and boiled linseed oils for paints and varnishes.

Ämnesområden: Bindemedel
Kommittébeteckning: SIS/TK 433 (Färg och lack)
Källa: CEN
Svarsdatum: den 16 mar 2018
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This document specifies a titrimetric method for determining the esterified-acid content in binders for paints and varnishes, free acids and acid anhydrides being necessarily included in the result obtained.

Because different binders vary in their resistance to saponification, this International Standard is of limited applicability. If necessary, completeness of saponification may be checked by repeating the test under more severe conditions achieved by the use of longer saponification time, more concentrated potassium hydroxide solution, or a higher-boiling alcohol as solvent.

Annex A specifies a procedure suitable for binders that saponify with difficulty.

The method is not applicable to those materials that show further reaction with alkalis beyond normal saponification.

Kommittébeteckning: SIS/TK 448 (Teknik och stödsystem för personlig identifiering)
Källa: ISO
Svarsdatum: den 17 mar 2018
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This International Standard establishes

• architectures of biometric comparison using an ICC,

• on-card biometric comparison, both in sensor-off-card and in biometric system-on-card,

• work-sharing on-card biometric comparison, and

• security policies for on-card biometric comparison.

This International Standard does not establish

• requirements for off-card biometric comparison implementations,

• requirements for biometric system-on-card implementations (where biometric capture also occurs oncard),

or

• modality-specific requirements for storage and comparison.

Kommittébeteckning: SIS/TK 303 (IT-system och IT-tjänster)
Källa: ISO
Svarsdatum: den 17 mar 2018
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ISO/IEC 24773-1 is part one of the ISO/IEC 24773 multipart standard. It contains terms and concepts used or referenced by the other parts of ISO/IEC 24773. It contains the requirements, which are common to all other parts of this multi-part standard, for certifications (schemes and bodies) in the domain of software and systems engineering.

Kommittébeteckning: SIS/TK 189 (Innemiljö och energianvändning i byggnader)
Källa: ISO
Svarsdatum: den 18 mar 2018
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This document defines requirements for Vacuum Insulation Panels (VIP), with silica or glass fibre core, which are used as thermal insulation of buildings. This document outlines required product properties, their performance, test methods and rules for conformity evaluations, identification and labelling. The document provides a test method to determine ageing factor and the influence of the linear thermal bridges at the edges.

This document is applicable for all types of silica and glass fibre core VIP, independent of the type of envelope. It is also applicable for VIP using desiccants and getters.

This document does not address any specific installation and application requirements.

This document does not cover products intended to be used for the insulation of building equipment and industrial installations.

Kommittébeteckning: SIS/TK 426 (Biologiska vattenundersökningar)
Källa: CEN
Svarsdatum: den 18 mar 2018
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This document specifies procedures for sampling of mesozooplankton using nets and ribbon-sampling devices in marine and brackish waters for the purpose of water quality assessment and determination of ecological status of ecosystems.

Guidance on sampling procedures and the subsequent steps of preservation and storage are given. The sampling procedures allow estimates of species occurrence and their abundance (relative or absolute), including spatial distribution and seasonal and long-term temporal trends, for a given body of water.

The described methods are restricted to the sampling of mesozooplankton that inhabit marine and brackish waters and exclude the shallow littoral zones which require a different type of sampling (e.g. zooplankton in salt marshes).

Kommittébeteckning: SIS/TK 166 (Förpackningslogistik och spårbarhet)
Källa: ISO
Svarsdatum: den 19 mar 2018
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This part of ISO/IEC 15963 specifies the procedural requirements to maintain identities and outlines the obligations of the Registration authority.

Kommittébeteckning: SIS/TK 303 (IT-system och IT-tjänster)
Källa: ISO
Svarsdatum: den 19 mar 2018
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This document specifies the means to organize and record architecture evaluations. Architecture evaluations are used to:

— validate that architectures address the concerns of stakeholders,

— assess the quality of architectures with respect to their intended purpose,

— assess the value of architectures to their stakeholders,

— determine whether architecture entities address their intended purpose,

— provide knowledge and information about architecture entities,

— identify risks and opportunities associated with architectures, and

— support decision making where architectures are involved.

NOTE This document addresses the evaluation of an architecture and not an evaluation of the architecture description’s suitability. Matters concerning the evaluation of the architecture description fall within the scope of the architecture conceptualization and architecture elaboration processes as defined in the ISO/IEC/IEEE 42020 standard. However, it is sometimes the case that the architecture description is evaluated concurrently with the evaluation of the architecture itself.

This document covers various kinds of architecture situations, e.g. enterprise, systems, software, products, services, hardware, data, facilities, systems of systems, family of systems, product lines, and encompasses a variety of elements such as, for example, the people, organizations, techniques and processes involved in those architecture situations. It also spans the variety of applications that utilize digital technology such as mobile, cloud, big data, robotics, web, desktop, embedded systems, and so on.

The generic AE framework specified in this document can be used in support of the Architecture Evaluation process defined in ISO/IEC/IEEE 42020. Specific frameworks can be derived from this generic framework, which can provide a mapping to the system life cycle processes in ISO/IEC/IEEE 15288 or to the software life cycle processes in ISO/IEC/IEEE 12207.

Ämnesområden:
Kommittébeteckning: SIS/TK 331 (Laboratoriemedicin)
Källa: CEN
Svarsdatum: den 19 mar 2018
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This document recommends the handling, storage, processing and documentation of venous whole blood specimens intended for circulating cell free DNA (ccfDNA) examination during the pre-examination phase before a molecular assay is performed. This document covers specimens collected in venous whole blood collection tubes.

This document is applicable to any molecular in vitro diagnostic examination performed by medical laboratories. It is also intended to be used by laboratory customers, in vitro diagnostics developers and manufacturers, biobanks, institutions and commercial organizations performing biomedical research, and regulatory authorities.

Different dedicated measures need to be taken for stabilizing blood genomic DNA, which are not described in this document. Blood genomic DNA is covered in ISO 20186-2, Molecular in vitro diagnostic examinations — specifications for pre-examination processes for venous whole blood — Part 2: Isolated genomic DNA.

Different dedicated measures need to be taken for preserving DNA in circulating exosomes, which are not described in this document.

NOTE 1 CcfDNA obtained from blood by the procedures suggested in this document can contain DNA present in exosomes[8][9].

DNA in pathogens present in blood is not covered by this document.

NOTE 2 International, national or regional regulations or requirements can also apply to specific topics covered in this document.

Kommittébeteckning: SIS/TK 103 (Fästelement)
Källa: ISO
Svarsdatum: den 19 mar 2018
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This part of ISO 3506 specifies the mechanical properties of bolts, screws and studs made of corrosion-resistant stainless steels, when tested at an ambient temperature range of 10 °C to 35 °C. It specifies property classes in relation to austenitic, martensitic, ferritic and duplex (austenitic-ferritic) steel grades for fasteners (the term "fasteners" is used when bolts, screws and studs are considered all together).

ISO 3506-6 provides additional technical information on suitable stainless steels and their properties.

Fasteners conforming to the requirements of this standard are evaluated at that ambient temperature range. It is possible that they do not retain the specified mechanical and physical properties at elevated and/or lower temperatures.

NOTE 1 Fasteners conforming to the requirements of this standard are used in applications ranging from – 40 °C to + 150 °C. For application outside this range and up to a temperature range of – 196 °C to + 300 °C, see Annex A and ISO 3506-6. It is the responsibility of the user to determine the appropriate choice for a given application, and consulting an experienced fastener metallurgist is recommended for temperatures outside this range. However, several factors need to be taken into account, e.g. stainless steel composition, time of exposure at elevated or low temperature, the effect of the temperature on the fasteners mechanical properties and clamped parts, and the corrosive service environment of the bolted joint.

NOTE 2 It is intended to develop ISO 3506-5 2) in order to assist in the selection of appropriate stainless steel grades and property classes intended for use at high temperatures up to + 800 °C.

This part of ISO 3506 applies to bolts, screws and studs:

— with ISO metric screw thread in accordance with ISO 68-1,

— with coarse pitch thread M1,6 to M39, and fine pitch thread M8 × 1 to M39 × 3,

— with diameter/pitch combinations in accordance with ISO 261 and ISO 262,

— with thread tolerances in accordance with ISO 965-1 and ISO 965-2,

— with specified property classes, and

— of any shape.

NOTE 3 The designation system of this standard can be used for sizes outside the limits given in this clause (e.g. d > 39 mm), provided that all applicable mechanical and physical requirements of the property classes are met.

Certain bolts, screws and studs might not fulfil the tensile or torsional requirements of this standard because of the geometry of their head or unthreaded shank, thus resulting in reduced loadability (e.g. when shear area in the head is less than the stress area in the thread, see 8.2.2).

This standard is not applicable to set screws and similar threaded fasteners not under tensile stress (see ISO 3506-3).

It does not specify requirements for such properties as:

— torque/clamp force properties,

— shear strength,

— fatigue resistance, or

— weldability.

 

2) Under preparation

Ämnesområden: Muttrar
Kommittébeteckning: SIS/TK 103 (Fästelement)
Källa: ISO
Svarsdatum: den 19 mar 2018
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This part of ISO 3506 specifies the mechanical and physical properties of nuts, with coarse pitch thread and with fine pitch thread, made of corrosion-resistant stainless steels, when tested at an ambient temperature range of 10 °C to 35 °C. It specifies property classes in relation to austenitic, martensitic, ferritic and duplex (austenitic-ferritic) steel grades for nuts.

ISO 3506-6 provides additional technical information on suitable stainless steels and their properties.

Nuts conforming to the requirements of this standard are evaluated at that ambient temperature range. It is possible that they do not retain the specified mechanical and physical properties at elevated and/or lower temperatures.

NOTE 1 Fasteners conforming to the requirements of this standard are used in applications ranging from – 40 °C to + 150 °C.

For application outside this range and to a temperature range of – 196 °C to + 300 °C (see ISO 3506-6) it is the responsibility of the user to determine the appropriate choice for a given application and consulting an experienced fastener metallurgist is recommended. However, several factors need to be taken into account, e.g. stainless steel composition, time of exposure at elevated or low temperature, the effect of the temperature on the fastener mechanical properties and clamped parts, and the corrosive service environment of the bolted joint.

NOTE 2 It is intended to develop ISO 3506-5 in order to assist in the selection of appropriate stainless steel grades and property classes intended for use at high temperatures up to + 800 °C.

This part of ISO 3506 applies to nuts:

— with ISO metric thread in accordance with ISO 68-1,

— with coarse pitch thread M5 to M39, and fine pitch thread M8 × 1 to M39 × 3,

— with diameter/pitch combinations in accordance with ISO 261 and ISO 262,

— with thread tolerances in accordance with ISO 965-1 and ISO 965-2,

— with specified property classes, including proof load,

— with different nut styles: thin nuts, regular nuts and high nuts,

— with a minimum nut height m ≥ 0,45D,

— with a minimum outside diameter or width across flats s ≥ 1,45D (see Annex A),

— of any shape, and

— able to mate with bolts, screws and studs with property classes in accordance with ISO 3506-1.

NOTE 3 The designation system of this standard can be used for sizes outside the limits given in this Clause (e.g. D > 39 mm), provided that all applicable mechanical and physical requirements of the property classes are met.

This standard does not specify requirements for such properties as:

— prevailing torque properties,

— torque/clamp force properties, or

— weldability.

Ämnesområden: Muttrar
Kommittébeteckning: SIS/TK 103 (Fästelement)
Källa: ISO
Svarsdatum: den 19 mar 2018
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This part of ISO 3506 provides technical information on stainless steels and their properties which are relevant when using other parts of ISO 3506. It includes specifications for corrosion-resistant stainless steels and nickel alloys, suitable for the manufacture of fasteners.

It applies to austenitic, martensitic, ferritic and duplex (austenitic-ferritic) steel grades and nickel alloys for fasteners, and shall be used together with the other parts of ISO 3506.

Common designations of stainless steels used for fasteners are given in Annex A, for information.

Ämnesområden: Personaladministration
Kommittébeteckning: SIS/TK 562 (Human Resource Management)
Källa: ISO
Svarsdatum: den 19 mar 2018
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This document provides guidelines for internal and external human capital reporting (HCR). The objective is to consider and to make transparent the human capital contribution to the value chain (internal view, excluding suppliers and customers) results. HCR strengthens sustainability of the workforce for business continuity.

This document is applicable to all organization, regardless of type, size, nature and complexity of business, whether in the public, private, voluntary sector or not-profit organizations. For definition of SMEs ISO/IEC Guide 17 is used.

NOTE: Some small and medium-sized enterprises (SMEs) do not have the objective or the capacity to use the entire standard. However, these guidelines and associated metrics can result in better organizational performance. Recommendations for SME use are provided in Table 2 and ANNEX A. This document provides guidelines on the following core HCR areas including avenues to address identified gaps:

- compliance;

- costs;

- diversity;

- leadership;

- occupational health and safety;

- organizational culture;

- productivity;

- recruitment, mobility and turnover;

- skills and capabilities;

- succession planning;

- workforce availability.

Kommittébeteckning: SIS/TK 198 (Vatten- och avloppssystem)
Källa: CEN
Svarsdatum: den 19 mar 2018
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This document is applicable to iron-based coagulants used for treatment of water intended for human consumption. It specifies analytical methods to be used for products described in EN 888, EN 889, EN 890, EN 891 and EN 14664.

Kommittébeteckning: SIS/TK 405 (Kärnenergi)
Källa: ISO
Svarsdatum: den 19 mar 2018
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This international standard describes methods to determine the activity in becquerel (Bq) of gamma-emitting radionuclides by gamma spectrometry in solid, liquid or gaseous test samples after proper preparation in a testing laboratory. Applications include:

— routine surveillance of radioactivity released from nuclear installations or from sites discharging enhanced levels of naturally occurring radioactive materials;

— contributing to determining the evolution of radioactivity in the environment;

— investigating accident and incident situations, in order to plan remedial actions and monitor their effectiveness;

— assessing potentially contaminated waste materials from decommissioning legacy nuclear sites;

— surveillance of radioactive contamination in media such as soils, foodstuffs, potable water, groundwaters, seawater or sewage sludge;

— measurements for estimating the intake (inhalation, ingestion or injection) of activity of gamma-emitting radionuclides in the body.

It is assumed that the user of this standard has been given information on the composition of the test sample (or the site). In some cases, the radionuclides for analysis may also have been specified if characteristic limits are required. It is also assumed that the test sample has been homogenised and is representative of the material under test.

General guidance is included for preparing the samples for measurement. However, some types of sample are to be prepared following the requirements of specific standards referred to in this document. The generic recommendations can also be useful for the measurement of gamma emitters in situ.

This standard includes generic advice on equipment selection (a list of factors to be considered) (more detailed information is included in Annex A), detectors (more detailed information is included in Annex D), and commissioning of instrumentation and method validation. The informative Annex F summarises the influence of different measurement parameters on results for a typical gamma spectrometry system. Quality control and routine maintenance are also covered, but electrical testing of the detector and pulse processing electronics is excluded. It is assumed that any data collection and analysis software used has been written and tested in accordance with relevant software standards such as ISO/IEC 12207.

Calibration using reference materials and/or numerical methods is covered, including verification of the results. It also covers the procedure to estimate the activity content of the sample (Bq) from the spectrum. The procedure for the measurement of gamma emitting radionuclides in situ is covered in ISO 18589-7 and is outside the scope of this document.

The standard covers, but is not restricted to, gamma emitters which emit photons in the energy range of 5 keV to 3000 keV. However, the most measurements fall into the range 40 keV to 2 000 keV. The activity (Bq) ranges from the low levels (sub-Bq) found in environmental samples to activities found in accident conditions and high level radioactive wastes.

Kommittébeteckning: SIS/TK 597 (Kvalitetssäkring av HVB)
Källa: SIS
Svarsdatum: den 21 mar 2018
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Kommittébeteckning: SIS/TK 226 (Plaströrssystem)
Källa: ISO
Svarsdatum: den 21 mar 2018
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This document specifies the requirements and test methods for plastics piping systems intended to be used for the renovation of underground gas supply networks. It is applicable to pipes and fittings, as manufactured, as well as to the installed lining system. It is not applicable to the existing pipeline or any non-structural sprayed coatings or annular filler.

This document gives the general requirements common to all relevant renovation techniques.