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Kommittébeteckning: SIS/TK 267 (Lyftplattformar)
Källa: CEN
Svarsdatum: den 27 maj 2024
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This document is applicable to stationary and mobile vehicle lifts, which are not intended to lift persons but which are designed to raise vehicles totally, for the purpose of examining and working on or under the vehicles whilst in a raised position. The vehicle lift may consist of one or more lifting units. Power supply to the vehicle lift by internal combustion engines is not considered. The floor or ground supporting the vehicle lift in use is assumed to be horizontal. This document does not exclude a person from entering a lifted vehicle on wheel supporting lifts, e.g. for special works or for periodical technical inspection, and vehicle lifts for rail-bound vehicles. This document does not contain requirements for hazards which may arise on vehicle lifts where the carrying device can be tilted. NOTE Noise does not play a role in vehicle lifts in the majority of cases and is therefore not considered in this document. This document does not apply to: - vehicle lifts movable when loaded; - equipment for power driven parking of motor vehicles (see EN 14010:2003+A1:2009). This document is applicable to vehicle lifts which are manufactured six months after the date of its publication as a European Standard.

Kommittébeteckning: SIS/TK 403 (Personlig fallskyddsutrustning)
Källa: CEN
Svarsdatum: den 27 maj 2024
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This document specifies requirements, test methods, marking and information to be supplied for autobelay devices, intended to protect against falls during recreational use in a climbing structure. An autobelay device is a movable personal fall protection system for single person use. This document does not specify requirements for descender devices or retractable fall arresters that are used for descending/climbing in mountaineering, rescue, rope access, fall arrest or work positioning systems. NOTE 1 A climbing structure is e.g. a ropes course, a climbing gym. NOTE 2 An autobelay device which enables the user to belay and descent himself and which conforms to this document is personal protective equipment (PPE). NOTE 3 For mountaineering standards, see Annex D.

Ämnesområden: Anordningar för sport
Kommittébeteckning: SIS/TK 554 (Sport och fritid)
Källa: CEN
Svarsdatum: den 27 maj 2024
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This document specifies safety requirements and test methods for inlets and outlets for water/air and water/air based leisure features involving water movement, in addition to the general safety requirements of EN 13451-1. The requirements of this specific standard take priority over those in EN 13451-1. This part of EN 13451 is applicable to swimming pool equipment installed in pools for public use designed for: - the introduction and/or extraction of water for treatment or leisure purposes; - the introduction of air for leisure purposes; - water leisure features involving the movement of water. NOTE The above items are identified with the general term devices.

Ämnesområden: Kryogena kärl
Kommittébeteckning: SIS/TK 289 (Gassystem)
Källa: CEN
Svarsdatum: den 27 maj 2024
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This part of ISO 21028 specifies the toughness requirements of metallic materials for use at a temperature below -80 °C to ensure their suitability for cryogenic vessels. This part of ISO 21028 is not applicable to unalloyed steels and cast materials.

Kommittébeteckning: SIS/TK 188 (Stål- och aluminiumkonstruktioner samt samverkanskonstruktioner i stål och betong)
Källa: CEN
Svarsdatum: den 27 maj 2024
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EN 1994-2 gives design rules for steel-concrete composite bridges or members of bridges, supplementary to the general rules given in EN 1994-1-1.

Kommittébeteckning: SIS/TK 188 (Stål- och aluminiumkonstruktioner samt samverkanskonstruktioner i stål och betong)
Källa: CEN
Svarsdatum: den 27 maj 2024
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1.1 Scope of EN 1993 4 1 (1) prEN 1993 4 1 provides rules for the structural design of steel silos of circular or rectangular plan-form, being free-standing (on ground) or supported on a structural framework (elevated). (2) prEN 1993 4 1 is applicable to silos constructed from isotropic rolled plates that are stiffened or unstiffened, from corrugated sheeting that is stiffened or unstiffened and from flat or corrugated plates assembled into box structures of different geometries. It applies to vertical walls, hoppers, roof structures, transition junctions and support structures. (3) prEN 1993 4 1 does not apply to storage vessels for silage and haylage, or to the storage of materials that are not free-flowing (see EN 1991 4). This Part 4-1 also does not cover: - resistance to fire; - cylindrical silos with internal subdivisions; - internal structures within a single silo (except for internal ties, as defined in 12.5); - silos with capacity less than 100 kN (10 tonnes); - hoppers that are supported on a structural framework; - cases where special measures are necessary to limit the consequences of accidents. (4) This document is applicable to silos within the following dimensional limits (see EN 1991-4): - Silo aspect ratio hb/dc < 10 - Silo total height hb < 70 m - Silo equivalent diameter dc < 60 m NOTE These dimensional limitations are more limited than those of EN 1991-4 which also applies to silos constructed from other materials. (5) Where this standard applies to circular planform silos, the geometric form is restricted to axisymmetric structures, but unsymmetrical actions on them and supports that induce forces in the silo structure that are not axisymmetric are included. (6) This part is concerned only with the requirements for resistance and stability of steel silos. For other requirements (such as operational safety, functional performance, fabrication and erection, quality control, details like man-holes, flanges, filling devices, outlet gates and feeders, etc.), see other relevant standards and information. (7) This part is concerned with both isolated silo structures and silos that are connected to others to form a battery of silos, but throughout this document the term silo refers to a single cell within a battery. (8) Provisions relating to special requirements of seismic design are provided in EN 1998 4, which complements or adapts the provisions of Eurocode 3 specifically for this purpose. (9) The structural design of supporting structures for the silo are dealt with in EN 1993 1 1. The supporting structure is deemed to consist of all structural elements beneath the bottom flange of the lowest ring of the silo (see Figure 1.1), though information on some forms of support structure is given in Clause 8 of this document. (10) Foundations in reinforced concrete for steel silos are dealt with in EN 1992 (all parts) and EN 1997 (all parts). 1.2 Assumptions (1) Unless specifically stated, the provisions of EN 1990, EN 1991 (all parts) and EN 1993 1 (all parts) apply. (2) The design methods given in EN 1993 4 1 are applicable if: - the execution quality is as specified in EN 1090 2, and - the construction materials and products used are as specified in the relevant parts of EN 1993 (all parts), or in the relevant material and product specifications. Figure 1.1 - Terminology used in silo structures ...

Kommittébeteckning: SIS/TK 188 (Stål- och aluminiumkonstruktioner samt samverkanskonstruktioner i stål och betong)
Källa: CEN
Svarsdatum: den 27 maj 2024
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1.1 Scope of prEN 1993-6 (1) EN 1993-6 provides rules for structural design of crane supporting structures. (2) EN 1993-6 is applicable to crane supporting structures, especially to indoor and outdoor overhead crane runway beams, of: a) overhead travelling cranes, either: - top-mounted cranes; - underslung cranes; b) monorail hoist blocks. NOTE The principles of the design rules can be applied to supporting structures of other types of cranes making due allowance for differences in the crane-induced actions, if exist. For example, the design rules for supporting structures of the cranes listed in (2) assume that the horizontal crane loads occur randomly scattered along the runways in general. This assumption does not apply to other cranes such as travelling wall jib cranes. (3) EN 1993-6 does not apply to the tracks and suspensions of light crane systems conforming with EN 16851, see Figure 1.1. NOTE The standardized tracks and suspensions of light crane systems are considered as parts of the crane. Figure 1.1 - Light crane system (4) Additional rules are given for ancillary runway items including crane rails, structural end stops, surge connectors and surge girders and for runway supporting structures. (5) EN 1993 6 does not apply to cranes and all other moving parts. NOTE Provisions for cranes are given in EN 13001 series. 1.2 Assumptions (1) Unless specifically stated, EN 1990, EN 1991 and the EN 1993-1 series apply. (2) The design methods given in EN 1993-6 are applicable if - the execution quality and tolerances are as specified in EN 1090-2, and; - the construction materials and products used are as specified in the relevant parts of EN 1993, or in the relevant material and product specifications. (3) Following interfaces between hoisting device and its supporting structure are assumed: a) the top of crane rail for top-mounted cranes; b) the top of flange on which the crane or hoist block operates for underslung cranes and monorail hoist blocks; c) the support points as shown in Figure 1.1 for light crane systems.

Kommittébeteckning: SIS/TK 188 (Stål- och aluminiumkonstruktioner samt samverkanskonstruktioner i stål och betong)
Källa: CEN
Svarsdatum: den 27 maj 2024
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(1) This document provides rules for structural design of towers, masts and chimney structures, that fall into any of the following classifications, with the exceptions given in (3), (4) and (5). (2) This document is applicable to: a) self-supporting towers and guyed masts with or without attachments. The shafts of towers and masts can be of lattice type or of circular or polygonal cross-section. b) chimney structures of circular cross-section that are cantilevered, supported at intermediate levels or guyed. NOTE 1 The structures are mainly exposed to wind loading. NOTE 2 For overhead transmission line towers see also the EN 50341 series. (3) This document does not apply to: a) polygonal and circular lighting columns covered by the EN 40 series; NOTE The EN 40 series specifies the requirements and dimensions for lighting columns and it applies to post top columns not exceeding 20 m height and to post top lanterns and columns with brackets not exceeding 18 m height for side entry lanterns. b) wind turbine towers (see the EN 61400 series) c) overhead line towers covered by the EN 50341 series. (4) This document does not cover special provisions for seismic design, which are given in the EN 1998 series. (5) Special measures that might be necessary to limit the consequences of accidents are not covered in this document. For resistance to fire, see EN 1993-1-2. (6) Provisions for the guys of guyed structures are given in EN 1993-1-11 and supplemented in this document. (7) For provisions concerning aspects such as chemical attack, thermo-dynamical performance or thermal insulation of chimneys see EN 13084 1. For the design of liners see EN 13084-6. NOTE 1 Foundations are covered in the EN 1997 series. See also EN 13084-1. NOTE 2 Wind loads and procedures for the wind response of structures are specified in EN 1991-1-4. Assumptions (1) Unless specifically stated, EN 1990, EN 1991 (relevant parts) and EN 1993-1 (relevant parts) apply. (2) The design methods given in this document are applicable if - the execution quality is as specified in Annex E and EN 1090-2 and for the execution of chimneys, also in EN 13084-6, and - the construction materials and products used are as specified in the relevant parts of the EN 1993 series or, for materials other than steel, in the relevant material and product specifications. NOTE Execution is covered in this document to the extent that is necessary to indicate the quality of the construction materials and products and the standard of workmanship on site needed to comply with the assumptions of the design rules.

Kommittébeteckning: SIS/TK 162 (Lim och limningsteknik)
Källa: CEN
Svarsdatum: den 27 maj 2024
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This document specifies a test method for comparing the compression shear strength of adhesive bonds and solid wood at 180 °C and a second elevated temperature. The maximum load of the test pieces after exposure to 180 °C and a specific elevated temperature for a specified duration of time is evaluated. It is applicable to adhesives used in load bearing timber structures and to other wood adhesives. This method is intended primarily to obtain data for the performance of wood adhesives at high temperatures. The result of this method (temperature class) can be used to classify the adhesive with respect to its performance in fire.

Ämnesområden: Plast: allmänt
Kommittébeteckning: SIS/TK 156/AG 03 (Material)
Källa: ISO
Svarsdatum: den 28 maj 2024
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This International Standard describes two methods for the determination of free formaldehyde (HCHO) in polymerdispersions. The procedure has been evaluated using acrylic, acrylonitrile butadiene, carboxylated styrenebutadieneand vinyl acetate polymer dispersions. Both test methods may also be applicable to polymer dispersionsof other compositions.

Method A is the preferred method for polymer dispersions with a free-formaldehyde content higher than .

Method B is recommended if lower formaldehyde contents have to be determined or arbitration analyses have to becarried out.

Both methods minimize changes in free-formaldehyde concentration that can result from changes in the physical or chemical properties of polymer dispersions.

There are no known limitations to these methods when used in the manner described.

Ämnesområden: Lim
Kommittébeteckning: SIS/TK 162 (Lim och limningsteknik)
Källa: CEN
Svarsdatum: den 28 maj 2024
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This document specifies a series of methods for the determination of peel adhesion properties of self adhesives tapes. This document contains: — Method 1: Self adhesive tapes ? Measurement of peel adhesion from stainless steel at an angle of 180°; — Method 2: Self adhesive tapes ? Measurement of peel adhesion from its own backing at an angle of 180°; — Method 3: Self adhesive tapes ? Measurement of peel adhesion of double sided and transfer tapes at an angle 180°; — Method 4: Self adhesive tapes ? Measurement of adhesion of the liner to an adhesive tape at an angle of 180°. Annexes A and B specify further variations in the testing protocol according to specific conditions.

Kommittébeteckning: SIS/TK 421 (Artificiell intelligens)
Källa: ISO
Svarsdatum: den 29 maj 2024
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This document provides a set of terms and definitions needed to promote improved communication and understanding of this area. It provides a terminological foundation for big data-related standards.

This document provides a conceptual overview of the field of big data, its relationship to other technical areas and standards efforts, and the concepts ascribed to big data that are not new to big data.

Kommittébeteckning: SIS/TK 156/AG 01 (Miljöaspekter)
Källa: CEN
Svarsdatum: den 30 maj 2024
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This document describes the quality grades for sorted Polyethylene (PE) waste streams as well as specific test methods laying out those properties for which the supplying party of the waste makes information available to the receiving party. Polyethylene waste quality grades are based on pre-determined sets of characteristics, taking into account sectorial and market specificities and related information needs and tests methods. The scheme provides for a division of information between "Required Data", where a statement is required, and additional "Optional Data" as agreed between the supplying and receiving party. This document does not cover the general characterization addressed in EN 15347-1.

Kommittébeteckning: SIS/TK 156/AG 01 (Miljöaspekter)
Källa: CEN
Svarsdatum: den 30 maj 2024
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This document describes the quality grades for sorted Polypropylene (PP) waste streams as well as specific test methods laying out those properties for which the supplying party of the waste makes information available to the receiving party. Polypropylene waste quality grades are based on pre-determined sets of characteristics, taking into account sectorial and market specificities and related information needs and tests methods. The scheme provides for a division of information between "Required Data", where a statement is required, and additional "Optional Data" as agreed between the supplying and receiving party. This document does not cover the general characterization addressed in EN 15347-1.

Ämnesområden: Avfall; Återvinning; Plast
Kommittébeteckning: SIS/TK 156/AG 01 (Miljöaspekter)
Källa: CEN
Svarsdatum: den 30 maj 2024
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This document describes the quality grades for sorted poly(ethylene terephtalate) (PET) waste streams as well as specific test methods laying out those properties for which the supplying party of the waste makes information available to the receiving party. PET waste quality grades are based on pre-determined sets of characteristics, taking into account sectorial and market specificities and related information needs and tests methods. The scheme provides for a division of information between "Required Data", where a statement is required, and additional "Optional Data" as agreed between the supplying and receiving party. This document does not cover the general characterization addressed in EN 15347-1.

Kommittébeteckning: SIS/TK 156/AG 01 (Miljöaspekter)
Källa: CEN
Svarsdatum: den 30 maj 2024
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This document describes the quality grades for sorted polystyrene (PS) waste streams as well as specific test methods laying out those properties for which the supplying party of the waste makes information available to the receiving party. PS waste quality grades are based on pre-determined sets of characteristics, taking into account sectorial and market specificities and related information needs and tests methods. The scheme provides for a division of information between "Required Data", where a statement is required, and additional "Optional Data" as agreed between the supplying and receiving party. This document does not cover the general characterization addressed in EN 15347-1.

Ämnesområden: Avfall; Återvinning; Plast: allmänt
Kommittébeteckning: SIS/TK 156/AG 01 (Miljöaspekter)
Källa: CEN
Svarsdatum: den 30 maj 2024
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This document describes the quality grades for sorted poly(vinyl chloride) (PVC) waste streams as well as specific test methods laying out those properties for which the supplying party of the waste makes information available to the receiving party. PVC waste quality grades are based on pre-determined sets of characteristics, taking into account sectorial and market specificities and related information needs and tests methods. The scheme provides for a division of information between "Required Data", where a statement is required, and additional "Optional Data" as agreed between the supplying and receiving party. This document does not cover the general characterization addressed in EN 15347-1.

Kommittébeteckning: SIS/TK 344 (Hjälpmedel)
Källa: CEN
Svarsdatum: den 31 maj 2024
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This document specifies requirements and test methods of rollators being used as assistive products for walking with wheels, manipulated by both arms, without accessories, unless specified in the particular test procedure. This document also gives requirements relating to safety, ergonomics, performance and information supplied by the manufacturer including marking and labelling. The requirements and tests are based on every-day use of rollators as assistive products for walking for a maximum user mass as specified by the manufacturer. This document includes rollators specified for a user mass of no less than 35 kg. This document is not applicable to rollators with horizontal forearm supports, classified as walking tables, for which ISO 11199-3 is applicable.

Kommittébeteckning: SIS/TK 998 (Standardiseringsarbete utan svenskt deltagande)
Källa: CEN
Svarsdatum: den 1 jun 2024
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This document is the terminology part of a series for the “Prevention of crime by urban planning and building design”. For some specific terms used in the other parts of the EN 14383-series, it provides equivalent terms in three languages, as well as definitions. This document uses the crime type definitions of the ICCS, see 1 2 (including the coding in numbers). In your national context you may prefer national definitions. 1 The International Classification of Crime for Statistical Purposes, UN 2015 and EU 2017 [4]; see in CEN/TS 14383-2:2022, Annex A 2 See https://www.unodc.org/documents/data-and-analysis/statistics/ICCS/Korea_Module_1_ICCS_presentation.pdf

Kommittébeteckning: SIS/TK 998 (Standardiseringsarbete utan svenskt deltagande)
Källa: CEN
Svarsdatum: den 1 jun 2024
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ISO 19628:2017 describes two methods for the determination of the specific heat capacity of ceramic matrix composites with continuous reinforcements (1D, 2D, 3D). Unidirectional (1D), bi-directional (2D) and tridirectional (XD, with 2 < x ≤ 3). The two methods are: - method A: drop calorimetry; - method B: differential scanning calorimetry. They are applicable from ambient temperature up to a maximum temperature, depending on the method: method A can be used up to 2 250 K, while method B is limited to 1 900 K. NOTE Method A is limited to the determination of an average value of the specific heat capacity over a given temperature range and can give a larger spread of results.