Pregled nacrta

Odbor: HZN/TO 563 (Sigurnost strojeva)
Ustanova izvornika:
Rok za komentiranje: 2023-06-04
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This document specifies the safety requirements for the integration of machinery into a system. It gives requirements and recommendations for inherently safe design, safeguarding and information for the use of an IMS. This document is not intended to cover safety aspects of individual machines and equipment that can be covered by standards specific to those machines and equipment. Therefore, it deals only with those safety aspects that are important for the safety-relevant interconnection of the machines and components. Where component machines of an integrated machinery system are operated separately or individually, the safety requirements of the relevant safety standards for these machines and equipment apply. This document is also applicable when a modification of an existing IMS results in a new configuration, function, capability or location.

Odbor: HZN/TO 172 (Optika i optički instrumenti)
Ustanova izvornika:
Rok za komentiranje: 2023-06-04
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ISO 14880-3:2006 specifies methods for testing optical properties, other than wavefront aberrations, of microlenses in microlens arrays. It is applicable to microlens arrays with very small lenses formed on one or more surfaces of a common substrate and to graded index microlenses.

Odbor: HZN/TO 172 (Optika i optički instrumenti)
Ustanova izvornika:
Rok za komentiranje: 2023-06-04
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ISO 14880-4:2006 specifies methods for testing geometrical properties of microlenses in microlens arrays. It is applicable to microlens arrays with very small lenses formed on one or more surfaces of a common substrate and to graded index microlenses.

Odbor: HZN/TO 172 (Optika i optički instrumenti)
Ustanova izvornika:
Rok za komentiranje: 2023-06-04
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This International Standard applies to displays of high-contrast text that are designed for general near vision assessment. It does not apply to measurement systems designed for specialized testing of near visual acuity, e.g., low vision or low contrast charts or those intended for transillumination, or electronically generated systems.

Odbor: HZN/TO 551 (Gradnja)
Ustanova izvornika:
Rok za komentiranje: 2023-06-04
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Recommendations for defining format and content for construction library objects to support project briefing, design, tendering, construction, and management of built assets. It is intended for all professionals and service providers using generic and product specific data, supporting then development of information throughout the process. To develop an International Standard giving principles and definitions for the symbolic and simplified visual presentation of objects in connection with Building Information Modelling (BIM), and their organization into libraries.

Odbor: HZN/TO 577 (Metode ispitivanja za karakterizaciju krutih i tekućih sastavnica i opterećenja okoliša)
Ustanova izvornika:
Rok za komentiranje: 2023-06-04
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This document provides an overview of principles and characteristics on most commonly used
remediation techniques. In particular, it provides:
— standard terminology, principles, scope, and key aspects on design/dimensioning and monitoring for
each remediation technique, but also an overview of the known advantages/limitations of each
technique;
— informative advice on the remediation option appraisal stage, i.e. how to assess and choose the
most relevant single or combined remediation technique taking into account the type of pollutant as
well as the local legal, policy, socio-economic and environmental context.
The scope of this document is restricted to the remediation of contaminated land — that is
demonstrably breaking the source-pathway-receptor linkages — in a manner that has been shown to
be sustainable on a site-specific basis in a specific legal context.

Odbor: HZN/TO 89 (Furniri i drvne ploče)
Ustanova izvornika:
Rok za komentiranje: 2023-06-05
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This document specifies a procedure for determination of accelerated formaldehyde release from uncoated and coated wood-based panels using the gas analysis method. The procedure is also suitable for the testing of other materials (e.g. edge bands, floor coverings, foams, foils, laminated wood products, veneered wood products, coated wood products).

Odbor: HZN/TO 172 (Optika i optički instrumenti)
Ustanova izvornika:
Rok za komentiranje: 2023-06-05
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ISO 14880-2:2006 specifies methods for testing wavefront aberrations for microlenses within microlens arrays. It is applicable to microlens arrays with very small lenses formed inside or on one or more surfaces of a common substrate.

Odbor: HZN/TO 135 (Nerazorna ispitivanja)
Ustanova izvornika:
Rok za komentiranje: 2023-06-05
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ISO 18563-3:2015 addresses ultrasonic test systems implementing linear phased array probes, in contact (with or without wedge) or in immersion, with centre frequencies in the range of 0,5 MHz?10 MHz.
It provides methods and acceptance criteria for verifying the performance of combined equipment (i.e. instrument, probe and cables connected). The methods described are suitable for users working under on-site or shop floor conditions. Its purpose is for the verification of the correct operation of the system prior to testing, and also the characterization of sound beams or verification of the absence of degradation of the system.
The methods are not intended to prove the suitability of the system for particular applications, but are intended to prove the capability of the combined equipment to generate ultrasonic beams according to the settings used.
The calibration of the system for a specific application is outside of the scope of part of ISO 18563 and it is intended that it be covered by the test procedure.
ISO 18563-3:2015 does not address the following:
- encircling arrays;
- series of apertures having a different number of elements;
- different settings for transmitting and receiving (e.g. active aperture, number of active elements, delays);
- techniques using post-processing of the signals of individual elements in a more complex manner than a simple delay law (e.g. full matrix capture).

Odbor: HZN/TO 528 (Oprema za željeznice)
Ustanova izvornika:
Rok za komentiranje: 2023-06-06
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This document:
- defines the various profiles needed to install, verify and maintain the infrastructure,
- lists the various phenomena to be taken into account to determine the infrastructure gauge,
- defines a methodology that may be used to calculate the various profiles from these phenomena,
- lists the rules to determine the distance between the track centres,
- lists the rules to be complied with when building the platforms,
- lists the rules to determine the pantograph gauge,
- lists the formulae needed to calculate the infrastructure gauge, and is applicable for various track gauges.
This document is applicable to heavy rail networks using various track gauges. Other networks are outside the scope of this document, but the rules may be applied to them.
This document is not applicable to the gauges “S” and “T” for track gauge 1 520 mm.

Odbor: HZN/TO 528 (Oprema za željeznice)
Ustanova izvornika:
Rok za komentiranje: 2023-06-06
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The gauges included in this document have been developed for application on mainline railway networks using various track gauges.  Other networks are outside the scope of this document, but the rules may be applied to them.

This document is a catalogue of reference profiles and their associated rules for the defined gauging process. This document is intended to be used with EN 15273-1, EN 15273-2 and EN 15273-3.

This document is not applicable to the gauges “S” and “T” for track gauge 1 520 mm.

Odbor: HZN/TU T1 (Prijevoz, rukovanje materijalima i pakiranje 1)
Ustanova izvornika:
Rok za komentiranje: 2023-06-06
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This document specifies a method of testing the fire resistance of "fire-proof" electrical cables.

Odbor: HZN/TU T1 (Prijevoz, rukovanje materijalima i pakiranje 1)
Ustanova izvornika:
Rok za komentiranje: 2023-06-06
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This document specifies the general characteristics, conditions for qualification, acceptance and quality assurance for a fibre optic cable with a 62,5 µm/125 µm Graded Index fibre nominal, 1,8 mm outside diameter and of semi-loose buffer construction.

Odbor: HZN/TO 536 (Vrata, prozori i staklo u graditeljstvu)
Ustanova izvornika:
Rok za komentiranje: 2023-06-06
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1.1 General
This document applies to Mechatronic door furniture (MDF) fitted on the door set which gives the possibility to control the locking and/or release part through an electronic authorization means. This can be operable by credentials (i.e. card, code, biometric).
The MDF according to this document is combined with locks according to EN 12209, EN 14846, prEN 15685 or may be a part of an emergency exit device according to EN 179, EN 1125 or EN 13637.
The MDF may be standalone or linkable to an external control system.
The document would allow classifying the MDF upon several characteristics such as category of use, durability, environmental, security, and type of operating device.
The suitability of the MDF for use on fire or smoke-door assemblies is determined by fire resistance tests conducted in addition to the performance testing specified by this document.
1.2 Exclusions
This document does not cover:
- mechatronic cylinders according to EN 15684;
- electromechanical operated locks and striking plates according to EN 14846.
Odbor: HZN/TO 71 (Beton)
Ustanova izvornika:
Rok za komentiranje: 2023-06-06
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This document specifies the scheme for the assessment and verification of constancy of performance (AVCP) of ground granulated blast furnace slag, including certification of constancy of performance.
The document provides technical rules for the factory production control, further testing of samples taken at the manufacturing plant (autocontrol testing) and the assessment of the performance of the ground granulated blast furnace slag, initial inspection of the manufacturing plant and of the factory production control and audit-testing of samples. It also provides rules for actions to be followed in the event of non-conformity and the requirement for depots.
This document is linked with the Annex ZA of the European Standard covering ground granulated blast furnace slag, i.e. EN 15167-1:2006.

Odbor: HZN/TO 503 (Metalni materijali)
Ustanova izvornika:
Rok za komentiranje: 2023-06-06
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This document specifies the mechanical properties of wrought aluminium and wrought aluminium alloy finstock.
The chemical composition limits of these materials are specified in EN 573-3, unless otherwise agreed between supplier and purchaser.
The designations of wrought aluminium and wrought aluminium alloys and the temper designations used in this document are specified in EN 573-3, and the temper designations are defined in EN 515.

 

Odbor: HZN/TO 23 (Traktori i strojevi za poljoprivredu i šumarstvo)
Ustanova izvornika:
Rok za komentiranje: 2023-06-06
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This document specifies safety requirements and their verification for the design and construction of power take-off (PTO) drive shafts and their guards linking a tractor or self-propelled machinery to the first fixed bearing of recipient machinery. It describes methods for the elimination or reduction of risks which need specific requirements including such risks arising from misuse, reasonably foreseeable by the manufacturer. It is applicable only to those PTO drive shafts and guards mechanically linked to the shaft by at least two bearings.
In addition, it specifies the type of information on safe working practices to be provided by the manufacturer.
This document does not deal with:
- the guards totally covering, but not mechanically linked to, the PTO drive shaft;
- the mechanical characteristics of PTO drive shafts, overrun devices and torque limiters;
- general hazards which are dealt with in EN ISO 4254-1:2015 (see introduction).
Environmental aspects have not been considered in this document.
This document is not applicable to PTO drive shafts and their guards which are manufactured before the date of publication of this document by CEN.
Odbor: HZN/TU N1 (Nemetalni materijali 1)
Ustanova izvornika:
Rok za komentiranje: 2023-06-06
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This document specifies methods for the chemical analysis of zirconium oxide powders used as the raw material for fine ceramics. 
It stipulates the determination methods of the zirconium, aluminium, barium, calcium, cerium, cobalt, gadolinium, hafnium, iron, magnesium, potassium, silicon, sodium, strontium, titanium and yttrium contents in zirconium oxide powders for fine ceramics. The test sample is decomposed by acid pressure decomposition or alkali fusion. Contents of zirconium and yttrium are determined by using either a precipitation and gravimetric method or an inductively coupled plasma-optical emission spectrometry (ICP-OES) method. Contents of aluminium, barium, calcium, cerium, cobalt, gadolinium, hafnium, iron, magnesium, potassium, silicon, sodium, strontium and titanium are determined by using an ICP-OES method.

 

Odbor: HZN/TO 5 (Metalne cijevi i priključci)
Ustanova izvornika:
Rok za komentiranje: 2023-06-06
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This document is applicable to diffusion-tight pipes, accessories and fittings in ductile cast iron to EN 598 and to cast iron pipe systems. 
The document gives requirements on the contact pressure based on a risk assessment and gives a test method that simulates the penetration of a root tip into the sealing gap.

Odbor: HZN/TU S1 (Zdravlje, okoliš i medicinska oprema 1)
Ustanova izvornika:
Rok za komentiranje: 2023-06-06
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This document provides requirements for label information about chemicals used in product manufacture, particularly potentially allergenic substances employed and remaining in medical gloves. It also provides information on extraction media, methods of extraction and quantitative assay of residual chemicals.
This document does not provide information on the allergenic potential or safety to the user of any product. This is expected to be assessed in the light of all available toxicity and biocompatibility data on the products concerned as part of a risk management process.