Ämnesområden

Ämnesområden: Färg och lack
Kommittébeteckning: SIS/TK 433 (Färg och lack)
Källa: CEN
Svarsdatum: den 22 sep 2018
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This part of ISO 3233 specifies a method for determining the non-volatile matter by volume (NVv) of coating materials by determining the practical dry-film density. This method determines the volume percentage of non-volatile matter in paints, varnishes and related products by measuring the density of a dry coating for any specified temperature range and period of drying or curing.

Using the non-volatile matter by volume results obtained in accordance with this part of ISO 3233, it is possible to calculate the practical spreading rate of coating materials.

This method specifies an additional shape of plate to those described in ISO 3233-1 and is suitable for all products which can be applied by dipping.

This part of ISO 3233 is not applicable to coating materials which exceed the critical pigment volume concentration (CPVC).

Ämnesområden: Järnmalm
Kommittébeteckning: SIS/TK 149 (Järnmalm)
Källa: ISO
Svarsdatum: den 23 sep 2018
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This international Standard specifies experimental methods for checking the precision of sampling, sample preparation and measurement of iron ores being carried out in accordance with the methods specified in ISO 3082 and the relevant ISO standards for measurement.

NOTE This International Standard may also be applied for the purpose of checking the precision of sampling, sample preparation and measurement separately.

Kommittébeteckning: SIS/TK 226 (Plaströrssystem)
Källa: ISO
Svarsdatum: den 23 sep 2018
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This document specifies the mating dimensions for thermoplastic flange adapters and corresponding loose backing flanges intended to be used in thermoplastic piping systems for the conveyance of fluids under pressure.

It applies to flange adapters and loose backing flanges for use with pipes with nominal outside diameters (dn) from 16 mm to 2000 mm and nominal pressures up to 25 bar1) (PN 25).

This standard specifies the dimensions of the flange adapters intended to be used for:

— Butt fusion piping systems.

— Socket fusion piping systems.

— Adhesive jointed piping systems.

NOTE 1 For specific connections with dimensions (eg dn450 or dn 630) not covered in this document, specific solutions are available on the market.

This document covers loose backing flanges made from metal, thermoplastics, or a combination of metal and thermoplastics.

This document also provides information on gaskets, and gives general recommendation on good assembling practices.

NOTE 2 Industrial application are not covered by this document. Products intended for industrial application are covered by ISO 15493[1], ISO 15494[2] or ISO 10931[3].

Ämnesområden: Industritruckar
Kommittébeteckning: SIS/TK 221 (Industritruckar)
Källa: CEN
Svarsdatum: den 25 sep 2018
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This part of EN 16796 specifies the methods of energy consumption measurement for container straddle carriers, as defined in ISO 5053-1:2015.

This part is intended to be used in conjunction with EN 16796-1.

Ämnesområden: Huvudskydd
Kommittébeteckning: SIS/TK 396 (Hörselskydd)
Källa: CEN
Svarsdatum: den 25 sep 2018
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This document specifies requirements for construction, design, performance, marking and user information for earmuffs.

In particular, it specifies the sound attenuation of the earmuffs, measured in accordance with EN ISO 4869-1.

This document does not deal with earmuffs for attachment to head protection and/or face protection devices.

Ergonomic aspects are addressed by taking into account, within the requirements, the interaction between the user, the device and where possible the working environment in which the device is likely to be used (see Annex ZA and EN 458).

Ämnesområden: Huvudskydd
Kommittébeteckning: SIS/TK 396 (Hörselskydd)
Källa: CEN
Svarsdatum: den 25 sep 2018
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This document specifies requirements on construction, design, performance, marking and user information for earplugs.

In particular, it specifies the sound attenuation of the earplugs, measured in accordance with EN ISO 4869-1.

Ergonomic aspects are addressed by taking into account, within the requirements, the interaction between the user, the device and where possible the working environment in which the device is likely to be used (see Annex ZA and EN 458).

Ämnesområden: Huvudskydd
Kommittébeteckning: SIS/TK 396 (Hörselskydd)
Källa: CEN
Svarsdatum: den 25 sep 2018
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This document specifies requirements for construction, design, performance, marking and user information for earmuffs attached to head protection and/or face protection devices, hereinafter referred to as ‘mounted earmuffs’.

In particular, it specifies the sound attenuation of mounted earmuffs, measured in accordance with EN ISO 4869-1.

Because one model of earmuffs designed to be attached to head protection and/or face protection devices can be fitted to a number of other models and sizes of the carrier, this part of the standard sets out a series of physical and acoustic requirements for earmuffs when fitted to the specified model(s) or size(s) of head protection and/or face protection device.

All requirements apply to earmuffs fitted to one of the specified models or sizes of head protection and/or face protection device (the basic combination). An abbreviated set of requirements applies to the same model of earmuffs when fitted to the other specified models or sizes of head protection and/or face protection device (the supplementary combinations).

Information shall be given on the range of models of carriers tested with the earmuffs which satisfies this document.

Ergonomic aspects are addressed by taking into account, within the requirements, the interaction between the user, the device and, where possible, the working environment in which the device is likely to be used (see Annex ZA and EN 458).

Ämnesområden: Värmepumpar; Kylteknik
Kommittébeteckning: SIS/TK 243 (Kyl- och värmepumpsanläggningar - Säkerhet)
Källa: CEN
Svarsdatum: den 25 sep 2018
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This International standard specifies safety requirements, certain functional requirements, and marking of valves and other components with similar bodies, hereinafter called valves, for use in refrigerating systems including heat pumps.

Valves in the sense of this standard include extension pipes.

The standard describes the procedure to be followed when designing valve parts subjected to pressure as well as the criteria to be used in the selection of materials.

The standard describes methods by which reduced impact values at low temperatures may be taken into account in a safe manner.

This standard applies to the design of bodies and bonnets for pressure relief devices, including bursting disc devices, with respect to pressure containment but it does not apply to any other aspects of the design or application of pressure relief devices.

Kommittébeteckning: SIS/TK 252 (Utrustning för avfallshantering)
Källa: CEN
Svarsdatum: den 25 sep 2018
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This document specifies the requirements for the container lifting connections to be used during the loading and unloading operations of the containers top lifted and bottom emptied.

Kommittébeteckning: SIS/TK 252 (Utrustning för avfallshantering)
Källa: CEN
Svarsdatum: den 25 sep 2018
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This document specifies dimensions and design requirements of mobile waste and recycling containers with 2 wheels, with capacity up to 400 l to be used by comb lifting devices.

Kommittébeteckning: SIS/TK 252 (Utrustning för avfallshantering)
Källa: CEN
Svarsdatum: den 25 sep 2018
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This document specifies dimensions and design requirements of mobile waste containers with 4 wheels, with flat lid(s) and capacity up to 1 300 l to be used by trunnion and/or comb lifting device.

Kommittébeteckning: SIS/TK 252 (Utrustning för avfallshantering)
Källa: CEN
Svarsdatum: den 25 sep 2018
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This document specifies dimensions and design requirements of mobile waste and recycling containers with 4 wheels, with dome lid(s) and capacity up to 1 300 l to be used by trunnion and/or comb lifting device.

Kommittébeteckning: SIS/TK 252 (Utrustning för avfallshantering)
Källa: CEN
Svarsdatum: den 25 sep 2018
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This document specifies dimensions and design requirements of mobile waste and recycling containers with 4 wheels, with flat lid(s) and capacity up to 1 700 l to be used by wide trunnion or BG-lifting device and/or wide comb lifting device.

Kommittébeteckning: SIS/TK 252 (Utrustning för avfallshantering)
Källa: CEN
Svarsdatum: den 25 sep 2018
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This document gives the test methods for mobile waste and recycling containers according to EN 840-1 to EN 840-4. It also gives the levels to be reached during the tests or after they have been done.

This document is applicable to mobile waste and recycling containers with capacities up to 1 700 l.

Kommittébeteckning: SIS/TK 252 (Utrustning för avfallshantering)
Källa: CEN
Svarsdatum: den 25 sep 2018
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This document provides the essential safety, health and ergonomic requirements for mobile waste and recycling containers according to prEN 840-1:2018 to prEN 840-4:2018, not including hazardous wastes containers.

Ämnesområden: Massa
Kommittébeteckning: SIS/TK 433 (Färg och lack)
Källa: CEN
Svarsdatum: den 25 sep 2018
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This document specifies a test method for assessing microfoam in coating films on stable wood components. Samples are taken from finished wood components that are produced in a production plant, by craftsmen or a laboratory.

Kommittébeteckning: SIS/TK 508 (Natursten)
Källa: CEN
Svarsdatum: den 26 sep 2018
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This document describes methods for verifying the geometric characteristics of products of natural stone such as rough blocks, rough slabs, finished products for cladding, flooring, stairs and modular tiles and paving units (slabs, setts and kerbs). These methods can be applied in the case of a dispute between two parties, they are not compulsory for production control.

Other measuring equipment can be used as long as their precision can be demonstrated to be equal or better than the ones mentioned here.

It is essential that all weighing, measuring and testing equipment are calibrated or retraceable to measurement standards and regularly inspected according to documented procedures, frequencies and criteria. It is important that the expression of the dimensional characteristics is in accordance with the appropriate class of the measured product.

Ämnesområden: Oförstörande provning
Kommittébeteckning: SIS/TK 125 (Oförstörande provning)
Källa: CEN
Svarsdatum: den 27 sep 2018
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This document specifies methods and acceptance criteria for assessing the electrical performance of digital ultrasonic instruments for pulse operation using A-scan display, operating within the frequency range 0,5 MHz to 15 MHz, for manual ultrasonic non-destructive testing with single or dual-element probes. This document is applicable for multi-channel instruments also. This document may partly be applicable to ultrasonic instruments in automated systems but then other tests can be needed to ensure satisfactory performance.

Ultrasonic instruments for continuous waves are not included in this document.

Ultrasonic phased array instruments are not included in this document, see e. g. ISO 18563-1. If a phased array instrument has dedicated connectors for single or dual-element probes this document is applicable for these channels.

Ämnesområden: Oförstörande provning
Kommittébeteckning: SIS/TK 125 (Oförstörande provning)
Källa: CEN
Svarsdatum: den 27 sep 2018
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This document covers probes used for non-destructive ultrasonic testing in the following categories with centre frequencies in the range 0,5 MHz to 15 MHz, focusing or without focusing means:

a) single- or dual-transducer contact probes generating longitudinal or transverse waves;

b) single-transducer immersion probes.

Where material-dependent ultrasonic values are specified in this document they are based on steels having a sound velocity of (5 920 ± 50) m/s for longitudinal waves, and (3 255 ± 30) m/s for transverse waves.

Periodic tests for probes are not included in this document. Routine tests for the verification of probes using on-site methods are given in ISO 22232-3.

If parameters in addition to those specified in ISO 22232-3 are to be verified during the probe’s life time, as agreed upon by the contracting parties, the methods of verification for these additional parameters should be selected from those given in this document.

Ultrasonic phased array probes are not included in this document, see ISO 18563-2.

Ämnesområden: Oförstörande provning
Kommittébeteckning: SIS/TK 125 (Oförstörande provning)
Källa: CEN
Svarsdatum: den 27 sep 2018
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This document describes methods, tolerances and acceptance criteria for verifying the performance of combined ultrasonic test equipment (i.e. instrument, probes and cables connected) by the use of appropriate standard calibration blocks.

These methods are specifically intended for manual test equipment, i.e. digital ultrasonic instruments according to ISO 22232-1 for manual ultrasonic non-destructive testing with single or dual-element probes according to ISO 22232-2. This document is applicable for multi-channel instruments also. For automated test equipment different tests can be needed to ensure satisfactory performance.

These methods are not intended to prove the suitability of the equipment for particular applications. The methods described are suitable for the use by operators working under site or shop floor conditions.

Ultrasonic instruments for continuous waves are not included in this document.

Ultrasonic phased array systems are not included in this document, see e. g. ISO 18563-3. If a phased array instrument is used in combination with single or dual-element probes this document is applicable for this combination.