Ämnesområden

Ämnesområden: Läder och päls
Kommittébeteckning: SIS/TK 158 (Läder och skodon)
Källa: CEN
Svarsdatum: den 22 feb 2019
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This document specifies a test method to determine the degree and rate of aerobic biodegradation of hides and skins of different animal origin, whether they are tanned or not, through the indirect determination of CO2 produced by the degradation of collagen.

The test material is exposed to an inoculum (activated sludge from tannery wastewater) in an aqueous medium. If you do not have a tannery nearby you can use urban wastewater as the inoculum.

The conditions established in this document correspond to optimum laboratory conditions to achieve the maximum level of biodegradation. However, they may not necessarily correspond to the optimum conditions or maximum level of biodegradation in the natural medium.

In general, the experimental procedure covers the determination of the degradation degree and rate of the material under controlled conditions, which allows the analysis of the evolved carbon dioxide produced throughout the test. For this purpose, the testing equipment complies with strict requirements with regard to flow, temperature and agitation control.

This method applies to the following materials:

— natural polymers of animal stroma (animal tissue/skins),

— animal hides and skins tanned (leather) using organic or inorganic tanning agents,

— leathers that, under testing conditions, do not inhibit the activity of microorganisms present in the inoculum.

Kommittébeteckning: SIS/TK 236 (Fordonsdynamik)
Källa: ISO
Svarsdatum: den 22 feb 2019
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This International Standard specifies a method for comparing simulation results from a mathematical vehicle model to measured test data for an existing vehicle combination’s lateral stability according to driving tests as specified in ISO 14791. The comparison is made for the purpose of validating the simulation tool for this type of test. A complete validation should comprise the comparison for at least one tested vehicle and one variant of this vehicle, covered by a parameter variation in the vehicle model.

The standard applies to heavy vehicles, including commercial vehicles, commercial vehicle combinations, buses and articulated buses as defined in ISO 3833 (trucks and trailers with maximum weight above 3.5 tonnes and buses and articulated buses with maximum weight above 5 tonnes, according to ECE and EC vehicle classification, categories M3, N2, N3, O3 and O4).

Ämnesområden: Byggnader: allmänt
Kommittébeteckning: SIS/TK 189 (Innemiljö och energianvändning i byggnader)
Källa: ISO
Svarsdatum: den 24 feb 2019
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This international standard specifies a planning method for functional performance testing (FPT). The FPT is one of the most important activities in the building commissioning. This standard deals with the planning of the FTP during the design phase of new buildings and retrofit projects, which is defined in ISO 16813, Building environment design — Indoor environment — General principles.

The aim of this standard is to clarify how to design building environmental systems when the FPT is being carried out. In order to promote the FTP, this standard defines the followings:

— what kind of information regarding the system is required (for example design documents, drawings and product specifications etc.);

— what kind of data should be measured (though concrete measurement techniques are dealt with in another standard);

— how the measured data is analysed.

Such clear definition of the FPT makes it possible for building designers to design building environmental systems assuming commissioning and take adjustment of systems into consideration.

This part of ISO 19455 specifies a FPT method for secondary hydronic pump, system and associated controls in heating, ventilation and air conditioning (HVAC) systems. The secondary hydronic pump system targeted in this standard is described in Figure 1.

Ämnesområden: Textilfibrer: allmänt
Kommittébeteckning: SIS/TK 160 (Textil)
Källa: CEN
Svarsdatum: den 25 feb 2019
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This document specifies methods for the identification of some bast fibres (flax, hemp, ramie) using both light microscopy (LM) and scanning electron microscopy (SEM). This standard is also applicable to blends of these bast fibres and products made from them.

Kommittébeteckning: SIS/TK 130 (Gjutet järn och stål)
Källa: ISO
Svarsdatum: den 27 feb 2019
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1.1 This International Standard covers the acceptance criteria for the surface inspection of steel and iron castings by visual testing.

1.2 Acceptance levels utilize Bureau de Normalisation des Industries de la Fonderie (BNIF) and Steel Castings Research and Trade Association (SCRATA) or Casting Technology International (CTI) reference comparators for the visual determination of surface roughness and surface discontinuities described as follows:

— surface roughness;

— thermal dressing;

— mechanical dressing;

— nonmetallic inclusions;

— gas porosity;

— fusion discontinuities;

— expansion discontinuities;

— metal inserts.

Kommittébeteckning: SIS/TK 412 (Fasta bränslen)
Källa: ISO
Svarsdatum: den 27 feb 2019
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This document provides principles and requirements for safe handling and storage of solid biofuels pellets in commercial and industrial applications. It uses a risk based approach to determine what safety measures should be considered.

This document covers the handling and storage process of pellets in the following applications;

 — at a pellet production plant from the outlet of the cooler unit until loaded for transportation

— at a commercial distributor from the receiving station until loaded for transportation and

— at an industrial end-user from the receiving station until fed into the fuel preparation or combustion process.

Although unloading and loading of e.g. vessels, trains or trucks are included, the safety issues following the loading and transport itself are not.

This document also gives specific guidance on detection and suppression systems and preparatory measures to enable safe and efficient firefighting operations. Guidance on the management of fire and explosion incidents is also specified.

Kommittébeteckning: SIS/TK 255 (Vägtrafikinformatik)
Källa: ISO
Svarsdatum: den 28 feb 2019
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This Technical Specification specifies rules for the creation and extending of TPEG application UML models. The rules are intended to ensure that TPEG application UML models can be interpreted unambiguously for conversion to physical format representations. TPEG application UML models that are defined according to these rules may be used for automatic generation of TPEG standards and for automatic generation of TPEG application physical format descriptions.

This Technical Specification also specifies the preferred structure of TPEG application specifications.

The TPEG abstract data types and the set of TPEG tables of common use are specified in the annexes.

Kommittébeteckning: SIS/TK 535 (Karaktärisering av avfall, mark och slam)
Källa: ISO
Svarsdatum: den 1 mar 2019
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This document provides guidance on the use of chemical methods establishing the bioavailability of trace elements in soil and soil-like materials and to stimulate the use of bioavailability in assessments. The methods themselves are not subject of this International Standard.

Kommittébeteckning: SIS/TK 507 (Tekniska produktspecifikationer (TPS))
Källa: CEN
Svarsdatum: den 1 mar 2019
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This International Standard establishes rules and conventions for particular use with technical drawings on glassware, for example, laboratory glassware or glassware used in other technical fields.

Optical parts are not, however, included herein.

Kommittébeteckning: SIS/TK 507 (Tekniska produktspecifikationer (TPS))
Källa: ISO
Svarsdatum: den 1 mar 2019
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This International Standard establishes rules and conventions for particular use with technical drawings on glassware, for example, laboratory glassware or glassware used in other technical fields.

Optical parts are not, however, included herein.

Kommittébeteckning: SIS/TK 303 (IT-system och IT-tjänster)
Källa: ISO
Svarsdatum: den 3 mar 2019
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This document, within the context of methods and tools for supporting the diagnosis of the organization’s capability to adopt or improve in software and systems product line engineering:

— provides the terms and definitions specific to technical probe for software and systems product line;

— defines processes for product line technical probe. Those processes are described in terms of purpose, inputs, tasks and outcomes;

— defines method capabilities to support the defined tasks of each process; and

— defines tool capabilities that automate or semi-automate tasks and methods.

This document does not concern processes and capabilities of tools and methods for a single system but rather deals with those for a family of products.

Kommittébeteckning: SIS/TK 277 (Press- och formverktyg samt fixturdetaljer)
Källa: ISO
Svarsdatum: den 4 mar 2019
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This document specifies the terms generally in use for components of compression and injection moulds and diecasting dies. The function of these components is shown in Figure 1 to Figure 30.

NOTE The figures should only be considered as examples.

The purpose of this International Standard is to introduce coherent terms in professional terminology particularly with regard to the use in CAD (Computer Aided Drafting).

Various symbols are specified for simplified representation on technical drawings.

Kommittébeteckning: SIS/TK 184 (Golvbeläggningar)
Källa: ISO
Svarsdatum: den 4 mar 2019
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This International Standard gives test methods to determine the dimensional variance between elements of laminate floor coverings in a manufactured free-standing shape (unrestricted) in respect to thickness, length, width, squareness, straightness, width flatness, length flatness, openings between assembled elements and height differences between assembled elements.

NOTE These test methods are also applicable to other mechanically assembled panels e.g. modular multilayer floorings.

Kommittébeteckning: SIS/TK 170 (Luftbehandlingsteknik)
Källa: CEN
Svarsdatum: den 4 mar 2019
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This International Standard deals with the determination of those technical characteristics needed to describe all aspects of the performance of jet fans as defined in ISO 13349. It does not cover those fans designed for ducted applications, nor those designed solely for air circulation, e.g. ceiling fans and table fans.

The test procedures described in this International Standard relate to laboratory conditions. The measurement of performance under on-site conditions is not included

Kommittébeteckning: SIS/TK 302 (Multimedia, kodning och representation)
Källa: ISO
Svarsdatum: den 5 mar 2019
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This document includes the specification of information metadata, auxiliary fields, SAM interoperability, protection metadata and programming interfaces to genomic information:

• Metadata storage and interpretation for the different encapsulation levels as specified in ISO/IEC 23092-1 in clause 6.

• Protection elements (providing confidentiality, integrity and privacy rules at the different encapsulation levels as specified in ISO/IEC 23092-1) in clause 8.

• How to associate auxiliary fields to encoded reads in clause 8.

 • Mechanisms for backward compatibility with existing SAM content, and exportation to this format in clause 9.

• Interfaces to access genomic information coded in compliance with ISO/IEC 23092-1 and ISO/IEC 23092-2 in clause 10.

Kommittébeteckning: SIS/TK 156 (Plast)
Källa: CEN
Svarsdatum: den 5 mar 2019
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This document specifies the definitions and requirements for ancillary fittings and shallow chambers installed underground in non-pressure drainage and sewerage systems and manufactured from unplasticized poly(vinyl chloride) (PVC-U), polypropylene (PP), polypropylene with mineral modifier (PP-MD) or polyethylene (PE) intended for use for:

— non-pressure underground drainage and sewerage outside the building structure (application area code "U"), and

— non-pressure underground drainage and sewerage for both buried in ground within the building structure (application area code "D") and outside the building structure.

This is reflected in the marking of products by "U" and "UD".

It also covers the jointing of the ancillary fittings and shallow chambers to the pipework system.

The ancillary fittings covered by this standard are the following:

— sealed access fittings;

— rodding point covers;

— rodding tees;

— mechanical saddles.

Ancillary fittings according to this document are intended for use in pedestrian or vehicular traffic areas.

Ancillary fittings can be installed to a maximum depth of 6,0 m from ground level, with the exception of rodding point covers.

Shallow chambers according to this document are intended for use in private drains located in pedestrian areas above the ground water table, to a maximum depth of 2,0 m from ground level to the invert of the main channel. This document covers shallow chambers with flow profile bases, and their joints to the piping system.

NOTE 1 EN 124 series and EN 1253-4 covers can be used for shallow chambers.

NOTE 2 Manholes and inspection chambers are specified in EN 13598-2.

Ancillary fittings and shallow chambers complying with EN13598-1 comply with the general requirements given in EN 476.

Ancillary fittings and shallow chambers can be manufactured by various methods e.g. injection moulding, rotational moulding, spiral winding or fabricated from components made to other standards.

NOTE 3 Products complying with this document can be used with pipes, fittings and other components conforming to any of the plastics products standards listed in Clause 2, provided their dimension comply with the requirements for joint dimensions given in Clause 7 and to the requirements of Table 6.

NOTE 4 Products complying with this document can be installed in underground applications without additional static calculation.

Kommittébeteckning: SIS/TK 156 (Plast)
Källa: CEN
Svarsdatum: den 5 mar 2019
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This document specifies the definitions and requirements for unplasticized poly(vinyl chloride) (PVC-U), polypropylene (PP) and polyethylene (PE) manholes and inspection chambers intended for non-pressure underground drainage and sewerage systems to a maximum depth of 6 m from ground level to the invert of the manhole or inspection chamber.

This document covers manholes and inspection chambers with flow profile bases, and their joints to the piping system.

Manholes and inspection chambers are intended to be used in pedestrian or vehicular traffic areas outside the building structure.

NOTE 1 The intended use in underground installation outside the building structure is reflected in the marking of products by the application area code "U".

NOTE 2 Products complying with this document may also be used in non-traffic areas.

NOTE 3 Products complying with this standard can be installed in underground applications without additional static calculation.

NOTE 4 Shallow chambers are specified in EN 13598-1.

Manholes and inspection chambers complying with EN 13598-2 are made from a prescribed set of components that are manufactured from unplasticized poly(vinyl chloride) (PVC-U), polypropylene (PP), polypropylene with mineral modifier (PP-MD) or polyethylene (PE) and assembled together.

NOTE 5 The complete manhole or inspection chamber assembly can also include non-plastic items (near surface or surface components for example) which are not covered by this document.

NOTE 6 Manholes and inspection chambers can be supplied with covers, frame covers and gratings complying with the relevant part of EN 124 [1].

Manholes and inspection chambers complying with EN 13598-2 comply with the general requirements given in EN 476.

Manholes and inspection chambers complying with EN 13598-2 may be used for storm-water systems.

Manhole and inspection chamber components can be manufactured by various methods e.g. extrusion, injection moulding, rotational moulding, low-pressure moulding or fabricated.

NOTE 7 Manholes and inspection chambers can be site assembled from different components, but can also be manufactured as a single unit.

Ämnesområden: IT-säkerhet
Kommittébeteckning: SIS/TK 318 (Informationssäkerhet)
Källa: ISO
Svarsdatum: den 5 mar 2019
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This document gives guidelines for:

a) information security professionals considering the purchase of cyber insurance as a risk treatment option to share cyber risks;

b) leveraging cyber insurance to assist manage the impact of a cyber incident;

c) sharing of data and information between the insured and an insurer to support underwriting, monitoring and claims activities associated with a cyber insurance policy;

d) leveraging an information security management system when sharing relevant data and information with an insurer.

This document is applicable to organizations of all types, sizes and nature as the insured and an insurer of cyber insurance.

This document covers organizations that choose to insure with a 3rd party also known as an insurer.

Ämnesområden: Betong och betongprodukter
Kommittébeteckning: SIS/TK 190 (Betong)
Källa: ISO
Svarsdatum: den 5 mar 2019
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This document gives the test method for determination of ten percent fines value (TFV) of aggregates. This method gives a relative measure of the resistance of the aggregate crushing under the gradually applied compressive load.

It covers two sets of procedures: The first procedure is applicable for aggregates tested in dry condition and the second procedure is applicable for aggregates tested in a soaked condition.

NOTE Generally, the test may be done under dry conditions. However, the engineer in charge may choose to test them in soaked condition, if required.

The test can be carried out on aggregates of different strengths covering both weak and strong aggregates.

The test is carried out on a standard size of aggregates, i.e., passing a 14.0 mm test sieve and retained on 10.0 mm test sieve. The aggregate size fraction taken for this test may also be as per relevant national standards. In case this definite size fraction is not available, the test may be made on other sizes, given in Annex A. The comparison of results of non standard sizes with standard size aggregates is not possible due to lack of available data.

NOTE : Minor variations in grading divisions may be permitted in accordance with the respective national standards.