Doprava, mechanická manipulace a balení

Oblast zaměření: Výtahy a pohyblivé schody
Komise : CEN/TC 10 (Lifts, escalators and moving walks)
Původce: CEN
K připomínkám do: 20.07.2020
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This document specifies the minimum requirements for the safe and independent access and use of lifts by persons, including persons with disabilities. It covers the needs of persons with disabilities according to Annex A.

NOTE          For guidance on solutions for increased accessibility and usability, see Annex D.

Oblast zaměření: Letectví a kosmonautika
Komise : ASD-STAN (Aerospace)
Původce: CEN
K připomínkám do: 20.07.2020
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This document provides a series of standard testing methods to determine the resistance of markings, letterings, surfaces and materials on flat or curved surfaces against abrasion as may occur for example by manually operating actuators, buttons, materials and surfaces in aerospace. The method is also suitable to test the resistance against fluids, pastes, particles and other materials and also in combination.

Oblast zaměření: Letectví a kosmonautika
Komise : ASD-STAN (Aerospace)
Původce: CEN
K připomínkám do: 20.07.2020
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This document provides a list of removable crimped contacts as defined in the product standards, with wrapped or soldered connections etc. for use in connectors or other electrical elements of connection. It shows the elements of connection in which they are used.

Oblast zaměření: Letectví a kosmonautika
Komise : ASD-STAN (Aerospace)
Původce: CEN
K připomínkám do: 20.07.2020
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This document specifies the requirements relating to:

—    Steel X4CrNiMo16-5-1

—    Air melted

—    Hardened and tempered

—    Sheets

—    0,3 mm ≤ a ≤ 6 mm

—    900 MPa ≤ Rm ≤ 1 050 MPa

for aerospace applications.

ASD-STAN designation: FE-PM 3504.

Oblast zaměření: Letectví a kosmonautika
Komise : ASD-STAN (Aerospace)
Původce: CEN
K připomínkám do: 27.07.2020
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This document specifies the required characteristics, inspections, test methods, quality assurance, qualification, acceptance and delivery conditions of clamps worm drive designed for use with suitable rubber hoses to form joints in fluid system pipelines.

The clamps worm drive are intended to be used as specified in the product standards.

Komise : CEN/TC 256 (Railway applications)
Původce: CEN
K připomínkám do: 27.07.2020
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This document specifies the minimum requirements for measuring systems fitted on track construction and maintenance machines to give an evaluation of track geometry quality when they measure any one or several of the parameters described in EN 13848‑1.

This document also gives the acceptable differences from EN 13848‑1 when using chord measurements.

This document does not specify:

—    requirements for vehicle acceptance;

—    criteria for track works acceptance;

—    requirements for Urban Rail Systems.

Only systems put into service after the document comes into force are concerned.

Komise : CEN/TC 256 (Railway applications)
Původce: CEN
K připomínkám do: 10.08.2020
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This document specifies all necessary design rules and associated assessment criteria as well as guidance concerning the design of information and the corresponding user interfaces of driver’s cabs of EMU, DMU, Railcars, Locomotives and Driving trailers.

NOTE 1       This document applies to rolling stock in the scope of the Directive 2008/57/EC.

It considers the tasks the driver has to carry out and human factors. This document specifies how information is arranged and displayed. It is explicitly applicable to display applications like TRD, ETD, CCD and TDD and may be completed by the CLC/TS 50459 series.

This document is not applicable to legacy ATP systems. If requirements in this document are in conflict with the ERA DMI document (ERA_ERTMS_015560) the requirements of the ERA DMI document should prevail for the CCD ETCS application.

NOTE 2       For resolving any discrepancies (e.g. 5.4.2.3) ERA is expected to harmonize the usage philosophy of the ERA DMI with this document.

All assessments based on the normative requirements of this document are applicable mainly to

—    symbols provided by Annex A,

—    arrangement of screen areas conform with Figure 1 (generic organization of information),

—    colours, fonts,

—    audible information.

This document is applicable to the following aspects:

—    legibility and intelligibility of displayed information: general rules concerning the layout of information on the displays, including character size and spacing;

—    definition of harmonized colours, symbols, etc.;

—    definition of harmonized principles for the command interface (by physical or touchscreen buttons): size, symbols, reaction time, way to give feedback to the driver, etc.;

—    general arrangements (dialogue structures, sequences, layout philosophy, colour philosophy), symbols, audible information, data entry arrangements.

NOTE 3       If this document deals with how information can be given for operation and in degraded situations, it does not define operating rules and degraded situations.

This document does not request any safety requirement related with displayed information.

This document specifies minimum requirements and does not prevent more complex solutions.

Requirements describing the functions using the display are out of scope of this document.

This document is not intended to be applicable for tramway, metros and light rail vehicles.

Oblast zaměření: Letectví a kosmonautika
Komise : ASD-STAN (Aerospace)
Původce: CEN
K připomínkám do: 10.08.2020
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This document defines a range of cable outlets, style A, 90°, unsealed with clamp strain relief for use under the following conditions:

Associated electrical connector(s)       : EN 3660-002

Temperature range,      Class N:               −65 °C to 200 °C

                                                                               Class W:              −65 °C to 175 °C

                                                                               Class K:                −65 °C to 260 °C

                                                                              Class A:                −65 °C to 260 °C

                                                                               Class T:                −65 °C to 175 °C (nickel PTFE plating)

                                                                               Class Z: −65 °C to 175 °C (black zinc nickel plating)

Oblast zaměření: Letectví a kosmonautika
Komise : ASD-STAN (Aerospace)
Původce: CEN
K připomínkám do: 10.08.2020
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This document specifies tests that are to be performed on markings applied by the user to ensure that their durability is satisfactory and that, after application of markings directly to the cable insulation, jacket or sheath, the cable will meet the performance requirements laid down.

Oblast zaměření: Letectví a kosmonautika
Komise : ASD-STAN (Aerospace)
Původce: CEN
K připomínkám do: 10.08.2020
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This document defines a range of cable outlets, style A, straight, unsealed with clamp strain relief for use under the following conditions:

Associated electrical connector(s)       : EN 3660-002

Temperature range,      Class N:               −65 °C to 200 °C

Class W: −65 °C to 175 °C

Class K:  −65 °C to 260 °C

Class A:  −65 °C to 200 °C

Class T:  −65 °C to 175 °C (nickel PTFE plating)

Class Z:   −65 °C to 175 °C (black zinc nickel plating)

Oblast zaměření: Letectví a kosmonautika
Komise : ASD-STAN (Aerospace)
Původce: CEN
K připomínkám do: 10.08.2020
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This document specifies the required characteristics, test methods, qualification and acceptance conditions of signal data transmission electrical cables.

Oblast zaměření: Letectví a kosmonautika
Komise : ASD-STAN (Aerospace)
Původce: CEN
K připomínkám do: 10.08.2020
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This document defines a range of grommet nuts, style A, for use under the following conditions:

Associated electrical connector(s)       : EN 3660-002

Temperature range,      Class N:               −65 °C to 200 °C

Class W: −65 °C to 175 °C

Class K:  −65 °C to 260 °C

Class A:  −65 °C to 200 °C

Class T:  −65 °C to 175 °C

Class Z:   −65 °C to 175 °C

Oblast zaměření: Letectví a kosmonautika
Komise : ASD-STAN (Aerospace)
Původce: CEN
K připomínkám do: 10.08.2020
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This document specifies the dimensions, tolerances, required characteristics and the mass of an AWG 24 shielded quad cable, type KL, intended for high speed (100 Mbit/s) full duplex Ethernet networks.

Linked to this particular application, the operating temperatures of the cable are between −65 °C and 125 °C.

This cable is laser markable, this marking satisfies the requirements of EN 3838.

The characteristics impedance are 100 Ω ± 15 Ω.

Komise : CEN/TC 256 (Railway applications)
Původce: CEN
K připomínkám do: 10.08.2020
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This document specifies the methods for the implementation of ballastless track system designs and the criteria for the acceptance of works concerning construction of ballastless track systems. It does not include any criteria for inspecting, maintaining, repairing and replacing ballastless track systems during operation.

Oblast zaměření: Jeřáby
Komise : CEN/TC 147 (Cranes. Safety)
Původce: CEN
K připomínkám do: 17.08.2020
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This document applies to mobile cranes as defined in 3.16, with following characteristics:

—    mobile cranes can operate on tyres, crawlers or with other mobile arrangements. In fixed positions, they can be supported by outriggers or other accessories increasing their stability;

—    the superstructure of mobile cranes can be of the type of full circle slewing, of limited slewing or non-slewing. It is normally equipped with one or more hoists and/or hydraulic cylinders for lifting and lowering the boom and the load;

—    mobile cranes can be equipped either with telescopic booms, with articulated booms, with lattice booms – or a combination of these – of such a design that they can readily be lowered;

—    loads can be handled by hook block assemblies or other load-lifting attachments for special services.

This document is applicable to the design, build, installation of safety devices, information for use, maintenance and testing of mobile cranes.

This document is not applicable for the additional hazards related to the mounting a mobile crane on other chassis (e.g. railcars, portals, pontoons). Examples of mobile crane types and their major components are given in Annex A, B.1 and B.2.

This document is not applicable to:

—    loader cranes (see EN 12999);

—    off-shore cranes (see EN 13852‑1);

—    floating cranes (see EN 13852‑2);

—    slewing jib crane (see EN 14985);

—    variable reach truck (see EN 1459);

NOTE 1       Variable Reach Trucks are commonly known as telehandlers.

—    to cranes, installed on an agricultural tractor, intended to tow a trailer which has capability to carry goods;

—    mobile self-erecting tower cranes (see EN 14439);

—    earth-moving machinery used for object handling (see EN 474-series).

This document does not cover hazards related to the lifting of persons.

NOTE 2       The use of mobile cranes for the lifting of persons is subject to specific national regulations.

This document does not cover hazards related to the combination of a mobile crane with other machinery.

This document does not cover hazards related to the use of the mobile crane in potential explosive atmosphere.

For duty cycle work such as grab, magnet, piling or similar work, additional provisions are required which are outside the scope of this document.

The hazards covered by this document are identified by Annex C.

This document is not applicable to mobile cranes which are manufactured before the date of publication of this document by CEN.

Komise : CEN/TC 256 (Railway applications)
Původce: CEN
K připomínkám do: 17.08.2020
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This document specifies the functional, performance and quality requirements for rail vehicle interior glazing including type testing, routine testing and inspection methods.

This document applies to all rail vehicles.

Determination of the size, shape, orientation and position of interior glazing is outside the scope of this document. These data form part of the interior glazing technical specification.

This document does not specify requirements for the interfaces between the interior glazing and the vehicle. Accordingly, this document does not address issues relating to installation and structural integrity.

This document does not apply to interior glazing with a surface less than 0,02 m2 and also emergency device casings (e.g. emergency hammers, passenger alarm systems, etc).

Oblast zaměření: Letectví a kosmonautika
Komise : ASD-STAN (Aerospace)
Původce: CEN
K připomínkám do: 17.08.2020
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This document specifies the characteristics of screws, 100° countersunk normal head, offset cruciform recess, close tolerance normal shank, short thread, in titanium alloy, anodized, with aluminium pigmented coating, for aerospace applications.

Classification: 1 100 MPa [1]/315 °C [2].

 

[1]     Minimum tensile strength of the material at ambient temperature

[2]     Maximum temperature that the screw can withstand without continuous change in its original characteristics, after return to ambient temperature. The maximum temperature is determined by the coating.

Komise : CEN/TC 256 (Railway applications)
Původce: CEN
K připomínkám do: 17.08.2020
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This document gives design rules and requirements in order to ensure proper access, lighting, seating and exit of the driver’s cab. The different dimensions are based on the anthropometric data defined in prEN 16186‑5. The corresponding assessment methods are also included in this standard. It covers the following aspects:

—    dimension and interior layout;

—    door access, steps, floor characteristics;

—    seats dimension and clearance;

—    interior cab lighting;

—    emergency exit;

—    marking and labelling.

This part of EN 16186 series applies to vehicles operating on tram networks.