Pregled nacrta

Odbor: HZN/TO 25 (Ljevarstvo)
Ustanova izvornika:
Rok za komentiranje: 2025-11-18
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This document specifies the additional technical delivery conditions for castings made from all cast iron materials.
This document applies to iron castings produced in sand or permanent moulds or by centrifugal casting, continuous casting or investment casting.

Odbor: HZN/TU S1 (Zdravlje, okoliš i medicinska oprema 1)
Ustanova izvornika:
Rok za komentiranje: 2025-11-18
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This part of EN 455 specifies requirements for the evaluation of biological safety for medical gloves for single use. It gives requirements for labelling and the disclosure of information relevant to the test methods used.

Odbor: HZN/TO 509 (Cestovna oprema)
Ustanova izvornika:
Rok za komentiranje: 2025-11-18
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This document complements the core rules for the product category of construction products as defined in EN 15804:2012+A2:2019 and is intended to be used as a c-PCR in conjunction with that standard.
This document applies for RTNRDs in the context of a civil engineering works.
It defines the parameters to be reported, what EPD types (and life cycle stages) to be covered, what rules to be followed to generate Life Cycle Inventories (LCI) and conduct Life Cycle Impact Assessment (LCIA) and the data quality to be used in the development of EPDs.
In addition to the common parts of EN 15804:2012+A2:2019, this document for RTNRD
— gives guidance on declared units;
— defines the system boundaries;
— provides guidance/specific rules for the determination of the reference service life;
— gives guidance on the establishment of default scenarios.
Odbor: HZN/TO 560 (Tekstilni proizvodi)
Ustanova izvornika:
Rok za komentiranje: 2025-11-18
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This document specifies a qualitative procedure to qualifying leather animal species of (fibrous) protein from leather by MALDI-TOF mass spectrometer (MS).

The composition of other fibres can be measured by methods described in the ISO 1833 series. Both results are then combined to determine the whole composition of fibres (see Annex C as an example of mixtures of (fibrous) protein from leather and polyester).

The method is based on a preliminary identification, by light microscopy, of all fibres in a blend on the basis of their morphology, according to ISO/TR 11827.

Odbor: HZN/TO 134 (Gnojiva i poboljšivači tla)
Ustanova izvornika:
Rok za komentiranje: 2025-11-18
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This document specifies a method for the determination of the content of cadmium, chromium, copper, lead, nickel and zinc in fertilizers and liming materials using inductively coupled plasma-atomic emission spectrometry (ICP-AES) after aqua regia dissolution. Limits of quantification are dependent on the sample matrix as well as on the instrument, but can roughly be expected to be 0,3 mg/kg for Cd and 1 mg/kg for Cr, Cu, Ni, Pb and Zn.
This document is applicable to the fertilizing products blends where a blend is a mix of at least two of the following components: fertilizers, liming materials, soil improvers, growing media, inhibitors, plant biostimulants and where the following category: inorganic fertilizers and liming materials is the highest % in the blend by mass or volume, or in the case of liquid form by dry mass. If inorganic fertilizers and liming materials is not the highest % in the blend, the European Standard for the highest % of the blend applies. In case a fertilizing product blend is composed of components in equal quantity, the user decides which standard to apply.
NOTE 1 The term fertilizer is used throughout this document and needs to be taken to include liming materials unless otherwise indicated.
NOTE 2 Dissolution by aqua regia is equivalent to digestion and extract and digest are equivalent terms in this sense for the purposes of this standard.
Odbor: HZN/TO 534 (Spremnici za teret)
Ustanova izvornika:
Rok za komentiranje: 2025-11-18
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This document gives requirements and the corresponding test/assessment methods applicable to leak detector based on the measurement of pressure change. Leak detectors are intended to be used with double skin, underground or above ground, pressurized or non-pressurized, tanks or pipe designed for water polluting liquids/fluids. The leak detectors are usually composed of:
- measuring device;
- evaluation device;
- alarm device;
- pressure generator;
- pressure relief device;
- liquid stop device;
- condensate trap.
Odbor: HZN/TO 534 (Spremnici za teret)
Ustanova izvornika:
Rok za komentiranje: 2025-11-18
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This document gives requirements and the corresponding test/assessment methods applicable to leak detectors based on the drop of the liquid level in the leak detection liquid reservoir. Leak detectors are intended to be used with double skin, underground or above ground, non-pressurized tanks designed for water polluting liquids.
The liquid leak detectors are usually composed of:
- sensing device (liquid sensor);
- evaluation device;
- alarm device.
Odbor: HZN/TO 534 (Spremnici za teret)
Ustanova izvornika:
Rok za komentiranje: 2025-11-18
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This document gives requirements and the corresponding test/assessment methods applicable to sensor-based leak detection systems (leak detectors) for liquids and/or for gases. The leak detectors are intended to be used in interstitial spaces, leakage containments or monitoring wells. The leak detectors are usually composed of:
- sensing device(s);
- evaluation device;
- alarm device.
Odbor: HZN/TO 534 (Spremnici za teret)
Ustanova izvornika:
Rok za komentiranje: 2025-11-18
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This document specifies requirements and the corresponding test/assessment methods applicable to leak detection linings and leak detection jackets. Leak detection linings and leak detection jackets are intended to be used, in conjunction with leak detection kits, to create an interstitial space or leakage containment in single skin underground or above ground, non-pressurized tanks designed for water polluting liquids.
For leak detection kits, see EN 13160 2, EN 13160 3 and EN 13160 4.

Odbor: HZN/TO 506 (Materijali, oprema i konstrukcije za naftnu industriju, prirodni plin i geotermalnu vodu)
Ustanova izvornika:
Rok za komentiranje: 2025-11-24
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This document specifies general provisions for the design and assessment of fixed (bottom-founded)  and floating (buoyant) offshore structures.
This document contains general provisions for the design of new structures and site assessment of existing structures.
This document is applicable for all phases of the life of the structure, including:
¾    pre-service (e.g., fabrication, transportation, installation),
¾    service in-place, both during originally specified design service life and during any life extensions,
¾    functional upgrade, repurpose and reuse, and
¾    decommissioning, and removal.
This document focusses on primary and secondary load bearing structure but also provides some provisions for tertiary and ancillary structure. 
NOTE         ISO 24201[22] covers the design of stairs, gratings and handrails.
This document was initially created for offshore oil ; & gas structures but is now also applicable to renewable energy offshore structures.
This document does not apply to pipelines, risers or subsea systems.

Odbor: HZN/TO 28 (Naftni proizvodi i maziva)
Ustanova izvornika:
Rok za komentiranje: 2025-11-24
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Odbor: HZN/TO 74 (Cement i vapno)
Ustanova izvornika:
Rok za komentiranje: 2025-11-25
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This document specifies the method for the determination of the water-soluble chromium (VI) content of cement.
A reference method is described consisting of two stages, an extraction procedure and an analysis of the filtered extract. Guidance on other extraction procedures, suitable for screening tests, for factory production control or other purposes, is given but in case of dispute or failure to comply with a regulatory limit only the reference method is used. The reference method has alternatives whereby the filtered extract can be subjected to an oxidation step or not. The criteria by which the appropriate procedure is selected are set down. Other instrumental procedures can be used for the analysis of the filtered extract provided they are calibrated against the analysis of the filtered extract using the reference procedure. In the case of a dispute, only the reference method is used.
This document specifies, for the determination of water-soluble chromium (VI) in the filtered extract, the reference methods (colorimetric determination by diphenylcarbazide in acidic conditions) and another method for the determination of total water-soluble chromium (by inductively coupled plasma optical emission spectroscopy, ICP-OES).
The ICP-OES determines the total chromium content independently of the chemical species, i.e. whether it is present as chromium (III) or chromium (VI), for example. Experience has demonstrated that soluble chromium (VI) is predominantly present during the processing phase, such that, in most cases, the determination of total water-soluble chromium effectively reflects the chromium (VI) content. The water-soluble chromium (VI) content of cement can therefore be assessed conservatively using the method based on ICP-OES described in this document.
In the case of a dispute, only the reference methods are used. This document specifies a method that applies to cements.
NOTE 1 Annex A provides guidance on the possible application of this document to the determination of the water-soluble chromium (VI) content of cement-containing preparations.
NOTE 2 Annexes B and C provide information on other test procedures based on paste extraction and thus depart from the performance of cement in its normal conditions of use. They can be carried out with or without the oxidation process. It is important that users are aware that results using these methods might be significantly different to those obtained by the reference method. In the case of dispute or failure to comply with the regulatory limit, only the reference method is used.
NOTE 3 Annex D provides guidance on a method for determination of the excess reducing agent content of cement as used in the factory internal control system of some countries. It is important that manufacturers using such an internal control method ensure themselves of the relevance of results in comparison with testing by the reference method.
Odbor: HZN/TO 74 (Cement i vapno)
Ustanova izvornika:
Rok za komentiranje: 2025-11-25
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This document specifies the scheme for the assessment of conformity with the regulatory limit for water-soluble hexavalent chromium.
This document provides technical rules for factory production control, including autocontrol testing of samples, and for assessment of factory production control. It also provides rules for actions to be followed in the event of non-compliance with the procedure set in place, or that of exceeding the limit of water-soluble hexavalent chromium, hereafter to be referred to as “water-soluble chromium (VI)”.
This document applies to all cements within the meaning of the term “cement”.

Odbor: HZN/TU A1 (Usluge, proizvodi za kućanstvo i slobodno vrijeme 1)
Ustanova izvornika:
Rok za komentiranje: 2025-11-25
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This document specifies test methods for the determination of the technical characteristics of underlays under modular mechanical locked floor coverings. It can be used to compare different underlays and to encourage the consumer to make an informed choice. It also specifies requirements for marking and packaging.
Underlays pre-attached to the flooring coverings are not covered by this document.
This document is not applicable to the performance of the floor covering system. This will be checked separately depending on the used floor covering.

Odbor: HZN/TO 6 (Papir, karton i pulpe)
Ustanova izvornika:
Rok za komentiranje: 2025-11-25
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This document specifies a test method for the determination of the transfer of antimicrobial constituents from paper and board materials and articles intended for food contact.
NOTE The use of this document is determined by legislation pertaining to paper and board intended to come into contact with foodstuffs.

Odbor: HZN/TO 6 (Papir, karton i pulpe)
Ustanova izvornika:
Rok za komentiranje: 2025-11-25
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This document specifies a test method for the determination of the specific migration of polycyclic aromatic hydrocarbons (PAH) from paper, board and pulp into the food simulant isooctane. The amounts of polycyclic aromatic hydrocarbons (PAHs) are expressed in micrograms PAH per litre of solvent extract.
It is applicable for the determination of the 24 PAHs given in 6.3, Table 1. The test method is also applicable for the determination of further PAHs unless a validation for every further analyte is done by the laboratory using this test method.
In general, this test method is applicable to the determination of PAHs in concentrations ranging from 2,5 μg/l to 100 μg/l for solvent extracts. Deviations from this range are possible.

Odbor: HZN/TU C1 (Kemikalije, kemijsko inženjerstvo, poljoprivredni i prehrambeni proizvodi 1)
Ustanova izvornika:
Rok za komentiranje: 2025-11-25
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This document establishes a classification for one component polyurethane (PUR) adhesives according to their suitability for use in load-bearing timber products in defined climatic exposure conditions, and specifies performance requirements for such adhesives for the factory manufacture or factory-like manufacturing of load-bearing timber products only.
It also classifies “adhesive product lines” where all the products within the line have the same chemical composition except for a different amount of catalyst.
This document only specifies the performance of adhesives for use in an environment corresponding to the defined conditions.
The performance requirements of this document are applicable to the adhesives only, not to the manufactured timber products. This document does not cover the performance of adhesives for on-site gluing (except for factory-like conditions) or the production of wood-based panels, except solid wood panels, or modified and stabilized wood with considerably reduced swelling and shrinkage properties, e.g. acetylated wood, heat treated wood and polymer impregnated wood.
This document is primarily intended for use by adhesive manufacturers and for use in timber products bonded with adhesives, to assess or control the quality of adhesives. The requirements are applicable to the type testing of the adhesives. Production control activities are outside the scope of this document.
Adhesives meeting the requirements of this document are adequate for use in load-bearing timber products, provided that the bonding process has been carried out according to an appropriate product standard.
This document does not address the classification and use of adhesives in combination with the spraying of water before or during the bonding process; see informative Annex C of this document.
This does neither allow nor forbid the use of adhesives in combination with the spraying of water.

Odbor: HZN/TU C1 (Kemikalije, kemijsko inženjerstvo, poljoprivredni i prehrambeni proizvodi 1)
Ustanova izvornika:
Rok za komentiranje: 2025-11-25
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This document establishes a classification for phenolic and aminoplastic polycondensation adhesives according to their suitability for use for load-bearing timber products in defined climatic exposure conditions, and specifies performance requirements for such adhesives for the factory manufacture or factory-like manufacturing conditions of load-bearing timber products only.
This document only specifies the performance of an adhesive for use in an environment corresponding to the defined conditions.
The performance requirements of this document are applicable to the adhesive only, not to the manufacturing timber products. This document does not cover the performance of adhesives for on-site gluing (except for factory-like conditions) or the production of wood-based panels, except solid wood panels, or modified and stabilized wood with considerably reduced swelling and shrinkage properties, e.g. acetylated wood, heat treated wood and polymer impregnated wood.
This document is primarily intended for use by adhesive manufacturers and for use in timber products bonded with adhesives, to assess or control the quality of adhesives. The requirements are applicable to the type testing of the adhesives. Production control activities are outside the scope of this document.
Adhesives meeting the requirements of this document are adequate for use in load-bearing timber products, provided that the bonding process has been carried out according to an appropriate product standard.

Odbor: HZN/TU S1 (Zdravlje, okoliš i medicinska oprema 1)
Ustanova izvornika:
Rok za komentiranje: 2025-11-25
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This document specifies the classification for respiratory infection prevention devices (RIPDs).
RIPDs are intended to reduce the emission of infective agents from the user’s airways into the environment, and also reduce exposure to the user from inhalation of infective agents.
RIPDs are intended for use by everybody regardless of facial morphology or ability.

Odbor: HZN/TO 134 (Gnojiva i poboljšivači tla)
Ustanova izvornika:
Rok za komentiranje: 2025-11-25
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This document specifies an instrumental method for the routine determination of pH in a suspension of soil improvers or growing media.