Pregled nacrta

Odbor: HZN/TO 23 (Traktori i strojevi za poljoprivredu i šumarstvo)
Ustanova izvornika:
Rok za komentiranje: 2023-01-27
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This document specifies principles for the design of autonomous operating zones for agricultural machinery and tractors that are used in agricultural applications and that have partially automated, semi-autonomous and autonomous functions. Additionally, it provides guidance on the type of information, to be provided by the manufacturer, on safe working practices (including information about residual risks).
 
The purpose of this document is to assist in the provision of more specific safety requirements, means of verification and information for use to ensure an appropriate level of safety for agricultural machinery and tractors with partially automated, semi-autonomous and autonomous functions used in a specified way.
 
This document deals with all the significant hazards, hazardous situations and events, relevant to agricultural machinery and tractors with partially automated, semi-autonomous and autonomous functions when used as intended and under the conditions of misuse foreseeable by the manufacturer during normal operation and service.
 
NOTE 1 While this series of documents gives principles for the design, verification, validation and provision of information for use, the detailed requirements are dependent on the use case. Therefore, the design principles given in this document need to be extended and clarified by the use of relevant specific (type-C) standards, when available, or by the manufacturer of the machine using a risk assessment. Applicability of the design principles and any additional requirements, for design, verification, validation or information for use are outside the scope of this document.
 
NOTE 2 Safety requirements for specific non-automated functions of agricultural machinery and tractors can be available in machine-specific type-C standards.
 
This document is not applicable to:
— forestry applications;
— operations on public roads including relevant requirements for braking and steering systems.
This document is not applicable to agricultural machinery and tractors which are manufactured before the date of its publication.
Odbor: HZN/TO 23 (Traktori i strojevi za poljoprivredu i šumarstvo)
Ustanova izvornika:
Rok za komentiranje: 2023-01-27
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This International standard specifies principles for verification methods of agricultural machinery and tractors that are used in agricultural applications and that have partially automated, semi-autonomous and autonomous functions.
 
The purpose of this document is to assist in the provision of more specific safety requirements, means of verification and information for use to ensure an appropriate level of safety for agricultural machinery and tractors with partially automated, semi-autonomous and autonomous functions used in a specified way.
 
This document deals with all the significant hazards, hazardous situations and events, relevant to agricultural machinery and tractors with partially automated, semi-autonomous and autonomous functions when used as intended and under the conditions of misuse foreseeable by the manufacturer during normal operation and service.
 
While this document gives principles for the design, verification, validation and provision of information for use, the detailed requirements are dependent on the use case. Therefore, the design principles given in this document needs to be extended and clarified by the use of relevant specific (type-C) standards, when available, or by the manufacturer of the machine using a risk assessment. Applicability of the design principles and any additional requirements, for design, verification, validation or information for use are outside the scope of this document.
 
NOTE Safety requirements for specific non-automated functions of agricultural machinery and tractors can be available in machine-specific type-C standards.
 
This document is not applicable to:
 
— forestry applications;
— operations on public roads including relevant requirements for braking and steering systems.
This document is not applicable to agricultural machinery and tractors which are manufactured before the date of its publication, or to systems applied to agricultural machinery and tractors put into use before the date of its publication.
Odbor: HZN/TO 221 (Geosintetici)
Ustanova izvornika:
Rok za komentiranje: 2023-01-28
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This document establishes general principles for the sampling of geosynthetics delivered to construction sites, and for the preparation of test specimens from the samples.

The sampling principles are applicable to geosynthetics supplied in rolls or expandable panels.

NOTE      EN ISO 186 may be used for products supplied in sheet form.

The specimen-preparation principles are applicable to all geosynthetics.

Odbor: HZN/TO 566 (Mlijeko i mliječni proizvodi)
Ustanova izvornika:
Rok za komentiranje: 2023-01-28
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ISO 11816-2:2016|IDF 155-2:2016 specifies a fluorimetric method for the determination of alkaline phosphatase (ALP, EC 3.1.3.1) activity in cheese.
This method is applicable to soft cheeses, semi-hard and hard cheeses provided that the mould is only on the surface of the cheese and not also in the inner part (e.g. blue veined cheeses). For large hard cheeses, specific conditions of sampling apply (see Clause 7).
The instrument can read activities in the supernatant up to 7 000 milliunits per litre (mU/l).

Odbor: HZN/TU C1 (Kemikalije, kemijsko inženjerstvo, poljoprivredni i prehrambeni proizvodi 1)
Ustanova izvornika:
Rok za komentiranje: 2023-02-01
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ISO 20567-2:2017 specifies a method for the evaluation of the resistance of automobile finishes and other coatings to the impact of a wedge-shaped body projected onto the surface under test to simulate the impact of stones.

Odbor: HZN/TO 531 (Plastika i guma)
Ustanova izvornika:
Rok za komentiranje: 2023-02-01
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Specifies a method for the determination of the apparent density of a moulding powder or a granular material. The sample is pured through a specified funnel into a measuring cylinder of 100 cubiccentimeter capacity, the excess is removed with a straightedge and the mass of the contents is determinded by weighing. Expression of the apparent density in grams per millilitre.

Odbor: HZN/TO 568 (Analiza hrane – horizontalne metode, mikrobiologija, posuđe i pribor u kontaktu s hranom)
Ustanova izvornika:
Rok za komentiranje: 2023-02-02
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Odbor: HZN/TO 578 (Elektronička javna nabava)
Ustanova izvornika:
Rok za komentiranje: 2023-02-02
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This choreographies document describes ordering between Buyer and Seller where the Buyer wants to reach an agreement with the Seller about an order. It describes a series of activities that govern communication between the parties and refers to the specifications where information and rules that apply are described.
The various possible behaviours of the Seller and Buyer subsequent to the first order communication are conveyed by variants of this choreography that are described in 5.2.
Previous activities (e.g. cataloguing) and subsequent activities (e.g. invoicing) are outside the scope of this document. If performed electronically, their implementation is covered by other choreographies.
The identifier of this choreographies document is EN 17016-1:2022.
How to claim conformance to this choreography is described in 5.2.3.

Odbor: HZN/TO 531 (Plastika i guma)
Ustanova izvornika:
Rok za komentiranje: 2023-02-08
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A portion of 60 g of loose moulding material is dropped little by little into a measuring cylinder as evenly distributed as possible. A plunger with specified mass fitting to the measuring cylinder is slowly lowered until it is entirely supported by the material. After 1 min the volume of the material with the plunger resting upon it, shall be determined and the apparent density shall be calculated.

Odbor: HZN/TO 504 (Korozija i zaštita metala i legura)
Ustanova izvornika:
Rok za komentiranje: 2023-02-09
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This document reviews methods for measuring the thickness of metallic and other inorganic coatings on both metallic and non-metallic substrates (see Tables 1, 2 and 3). It is limited to tests already specified, or to be specified, in International Standards, and excludes certain tests that are used for special applications.

Odbor: HZN/TO 211 (Geoinformacije/Geomatika)
Ustanova izvornika:
Rok za komentiranje: 2023-02-09
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This document:

—    defines a reference Land Administration Domain Model (LADM) covering basic information-related components of land administration/georegulation;

—    provides an abstract, conceptual model with packages related to:

—    parties (people and organizations);

—    basic administrative units, rights, responsibilities, and restrictions;

—    spatial units.

—    provides terminology for land administration/georegulation, based on various national and international systems, that is as simple as possible in order to be useful in practice. The terminology allows a shared description of different formal or informal practices and procedures in various jurisdictions;

—    provides a platform for indicators-based comparison and monitoring;

—    provides a content model independent of encoding, allowing for the support of various encodings;

—    provides a basis for national and regional profiles;

—    enables the combining of land administration/georegulation information from different sources in a coherent manner.

The following are outside the scope of this document:

—    interference with (national) land administration/georegulation laws that may have any legal implications;

—    construction of external databases with party data, address data, land cover data, physical utility network data, archive data and taxation data. However, the LADM provides stereotype classes for these data sets to indicate which data set elements the LADM expects from these external sources, if available.

This document provides the concepts and basic structure for standardization in the land administration/georegulation domain. It defines a general schema that permits regulatory information to be described. It also allows for the relationship to multiple parties and groups to be expressed together with a referencing structure so that sourcing of all information systems may be maintained. This document establishes the common elements and basic schema upon which more detailed schema may be established. Other parts of ISO 19152 will address specific areas of the land administration paradigm building upon the common core schema defined in document.

Odbor: HZN/TU T1 (Prijevoz, rukovanje materijalima i pakiranje 1)
Ustanova izvornika:
Rok za komentiranje: 2023-02-09
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This document specifies the required characteristics, tests and tooling applicable to female electrical contacts 003, type A, crimp, class S used in elements of connection according to EN 3155-002.

It is used together with EN 3155-001.

The associated male contacts are defined in EN 3155-008.

Odbor: HZN/TU T1 (Prijevoz, rukovanje materijalima i pakiranje 1)
Ustanova izvornika:
Rok za komentiranje: 2023-02-09
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This document specifies the required characteristics, tests and tooling applicable to male electrical contacts 008, type A, crimp, class S, used in elements of connection according to EN 3155-002.
It is used together with EN 3155-001.
The associated female contacts are defined in EN 3155-003 and EN 3155-009.

Odbor: HZN/TO 528 (Oprema za željeznice)
Ustanova izvornika:
Rok za komentiranje: 2023-02-09
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The purpose of this document is to provide methods for quantifying the ride comfort of a passenger in a rail vehicle in response to the track sections it is operated over.
The methods aim to quantify the effects of vehicle body motions on ride comfort and to make the assessment of passenger comfort predictable, repeatable, objective and meaningful.
The methods and comfort scales are validated for people of good health.
This document applies to passengers in rail vehicles operating on heavy rail networks.
This document may also be used as a guide for example on urban rail systems, but their operational routes/environments may make it difficult to comply with the requirements of the test methods.
This document applies to measurements of motions. It also applies to simulated motions. Guidance is provided on:
- which method described within the document should be used for different scenarios;
- typical values for different comfort levels;
- the application of simulation.
This document excludes health and safety issues, non-passenger carrying vehicles, vehicle homologation and safety, limit values, motion sickness, discomfort caused by accelerating and braking, design guidelines and measurement technology.

 

Odbor: HZN/TO 528 (Oprema za željeznice)
Ustanova izvornika:
Rok za komentiranje: 2023-02-09
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The standard addresses the measurement of source terms for environmental noise calculation for rail traffic (including light rail). It is applicable to the measurement of in-service trains on operational tracks.
It is not applicable to type acceptance testing of rolling-stock or tracks.

The following rail traffic noise sources are in the scope:
- Rolling noise ;
- Traction noise ;
- Aerodynamic noise ;
- Impact noise (e.g. rail joints, switch ; & crossings, wheel flats) ;
- Bridge noise ;
- Squeal noise.
Noise from rail vehicles at standstill is included e.g.: engine idling and auxiliary equipment.
Noise from fixed installations (e.g.: stations, depots, electricity sub-stations) are not in the scope of this standard. Each source shall individually be characterized in terms of its frequency spectrum (up to one-third octave band details), source height and directivity. Rolling noise will then be described in terms of its generating wheel and rail roughness along with the vehicle and track transfer functions. Source terms will be specific to a vehicle and track type. The scope includes measurement procedures and conditions and sampling requirements.

Odbor: HZN/TO 502 (Plinski uređaji)
Ustanova izvornika:
Rok za komentiranje: 2023-02-09
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1.1 Scope of the EN 16905 series
This part of EN 16905 specifies the terms and definitions for the rating and performance calculation of gas-fired endothermic engine driven heat pumps for heating and/or cooling mode including the engine heat recovery, to be used outdoor.
This European Standard specifies the terms and definitions.
This European Standard is to be used in conjunction with the following standards:
a) FprEN 16905-2:2022 on safety;
b) EN 16905-3:2017 on test conditions;
c) prEN 16905-4:2022 on the requirements, test conditions and test methods;
d) FprEN 16905‐5:2022 on the calculation of seasonal performances in heating and cooling mode;
e) the heat pump standards, EN 14511‐2, EN 14511-3 and EN 14825.
This European Standard only applies to appliances with a maximum heat input (based on net calorific value) not exceeding 70 kW at standard rating conditions.
This European Standard only applies to appliances under categories I2H, I2E, I2Er, I2R, I2E(S)B, I2L, I2LL, I2ELL, I2E(R)B, I2ESi, I2E(R), I3P, I3B, I3B/P, II2H3+, II2Er3+, II2H3B/P, II2L3B/P, II2E3B/P, II2ELL3B/P, II2L3P, II2H3P, II2E3P and II2Er3P according to EN 437.
This European Standard only applies to appliances having:
f) gas fired endothermic engines under the control of fully automatic control systems;
g) closed system refrigerant circuits in which the refrigerant does not come into direct contact with the fluid to be cooled or heated;
h) where the temperature of the heat transfer fluid of the heating system (heating water circuit) does not exceed 105 °C during normal operation;
i) where the maximum operating pressure in the:
1) heating water circuit (if installed) does not exceed 6 bar
2) domestic hot water circuit (if installed) does not exceed 10 bar.
This European Standard applies to GEHP appliances only when used for space heating or space cooling or for refrigeration, with or without heat recovery.
This European Standard is applicable to GEHP appliances that are intended to be type tested. Requirements for GEHP appliances that are not type tested would need to be subject to further consideration.
Odbor: HZN/TO E31 (Eksplozivne atmosfere)
Ustanova izvornika:
Rok za komentiranje: 2023-02-09
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1.1 This document specifies the constructional requirements for fans constructed to Group II G (of explosion groups IIA, IIB and hydrogen) categories 1, 2 and 3, and Group II D categories 2 and 3, intended for use in explosive atmospheres.
NOTE 1 Operation conditions for the different categories of fans used in this document are defined in Clause 4.
NOTE 2 For category 1 D fans, requirements provided in this document are not sufficient to ensure safety. In addition, explosion protection measures as specified in EN 1127 1:2019 are required to prevent ignition in the case of rare malfunctions.
NOTE 3 Technical requirements for explosion group IIC (other than hydrogen) are not given in this document. Where such atmospheres are present, additional explosion protection measures as specified in EN 1127 1:2019 can be needed.
1.2 This document does not apply to group I fans (fans for mining), cooling fans or impellers on rotating electrical machines, cooling fans or impellers on internal combustion engines, vehicles or electric motors.
NOTE 1 Requirements for group I fans are given in EN ISO/IEC 80079 38:2016.
NOTE 2 The requirements for electrical parts are covered by references to electrical equipment standards.
1.3 This document specifies requirements for design, construction, testing and marking of complete fan units intended for use in potentially explosive atmospheres in air containing gas, vapour, mist and/or dusts. Such atmospheres can exist inside (the conveyed atmosphere (flammable or not)), outside, or inside and outside of the fan.
NOTE This document covers mechanical equipment, in particular fans. The “protection concept” as specified in EN ISO 80079 37:2016 is constructional safety. Requirements for marking are given in EN ISO 80079 37:2016.
1.4 This document is applicable to fans working in ambient atmospheres and with normal atmospheric conditions at the inlet, having
— absolute pressures ranging from 0,8 bar to 1,1 bar,
— and temperatures ranging from −20 °C to +60 °C,
— and maximum volume fraction of 21 % oxygen content,
— and an aerodynamic energy increase of less than 25 kJ/kg.
NOTE 1 25 kJ/kg is equivalent to 30 kPa at inlet density of 1,2 kg/m3.
This document can also be helpful for the design, construction, testing and marking of fans intended for use in atmospheres outside the validity range stated above or in cases where other material pairings need to be used. In this case, the ignition risk assessment, ignition protection provided, additional testing (if necessary), manufacturer's marking, technical documentation and instructions to the user, clearly demonstrate and indicate the equipment's suitability for the conditions the fan can encounter.
NOTE 2 Temperatures below −20°C can be considered. Material suitability can require specific evaluation for these temperatures. With lower temperature the explosion pressure increases, which leads to increased test pressures (see A.3) and can require specific testing. Although the standard atmospheric conditions in EN ISO 80079 36:2016 give a temperature range for the atmosphere of −20 °C to +60 °C the normal ambient temperature range for the equipment is −20 °C to +40 °C unless otherwise specified and marked.
Odbor: HZN/TO 22 (Cestovna vozila)
Ustanova izvornika:
Rok za komentiranje: 2023-02-13
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This document defines terms and specifies test methods for general performance requirements of voltage class A connectors used in electrical wiring harnesses on road vehicles.

This document applies to connectors which, after mounting in the vehicle, are designed to only be disconnected in connection with repair and maintenance.

This part of ISO 8092 does not apply to internal connections for electronic devices.

This part of ISO 8092 does not apply to signal communication quality or data integrity.

Odbor: HZN/TO 218 (Drvo)
Ustanova izvornika:
Rok za komentiranje: 2023-02-16
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This document specifies a laboratory method for obtaining water samples from treated wood which has been in conditions designed to simulate continuous contact with the ground or with water (use Class 4 or 5), at time intervals after exposure.