Pregled nacrta

Odbor: HZN/TO 92 (Zaštita od požara)
Ustanova izvornika:
Rok za komentiranje: 2018-05-24
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This document establishes the general principles for determining the fire resistance of various elements of construction when subjected to standard fire exposure conditions. Alternative and additional procedures to meet special requirements are given in EN 1363-2.
The principle that has been embodied within all European Standards relating to fire resistance testing is that where aspects and procedures of testing are common to all specific test methods e.g. the temperature/time curve, then they are specified in this test method. Where a general principle is common to many specific test methods but the details vary according to the element being tested (e.g. the measurement of unexposed face temperature), then the principle is given in this document, but the details are given in the specific test method. Where certain aspects of testing are unique to a particular specific test method (e.g. the air leakage test for fire dampers), then no details are included in this document.
The test results obtained might be directly applicable to other similar elements, or variations of the element tested. The extent to which this application is permitted depends upon the field of direct application of the test result. This is restricted by the provision of rules which limit the variation from the tested specimen without further evaluation. The rules for determining the permitted variations are given in each specific test method.
Variations outside those permitted by direct application are covered under extended application of test results. This results from an in-depth review of the design and performance of a particular product in test(s) by a recognised authority. Further consideration on direct and extended application is given in Annex A.
The duration for which the tested element, as modified by its direct or extended field of application, satisfies specific criteria will permit subsequent classification.
All values given in this document are nominal unless otherwise specified.

 

Odbor: HZN/TU C1 (Kemikalije, kemijsko inženjerstvo, poljoprivredni i prehrambeni proizvodi 1)
Ustanova izvornika:
Rok za komentiranje: 2018-05-26
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This part of ISO 8130 specifies a method for the determination of the particle size of coating powders by sieve analysis. Particle size distributions with a maximum of less than 100 µm should be determined by laser diffraction (see ISO 8130‑13). This method is used especially for determining the oversize material or for the presence of contamination and may be used as a quality control procedure (“go”/“no go” test) by checking the amount of powder retained on a single sieve.

The following particle sizes are typical for coating powders, however the particle size can deviate depending on the application:

—    thin-film technology:          1 µm to 63 µm

—    electrostatic coating:          10 µm to 200 µm

—    fluidizing-bed method:      100 µm and above

NOTE          Sieves with a mesh size smaller than 32 µm are not practical and are likely to become blind during use.

Odbor: HZN/TU C1 (Kemikalije, kemijsko inženjerstvo, poljoprivredni i prehrambeni proizvodi 1)
Ustanova izvornika:
Rok za komentiranje: 2018-05-26
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This part of ISO 8130 specifies a comparative method for determining the flow characteristic of a fused thermosetting coating powder down a plane inclined at a set angle to the horizontal.

The aim of the test method described in this Part of IS0 8130 gives an indication of the degree of melt flow that may occur during the curing of the coating powder. This characteristic contributes to the surface appearance and to the degree of coverage over sharp edges.

The test is a comparative method for checking for batch to batch variation in the behaviour of a given coating powder. Correlation between the results from coating powders of differing composition is not to be expected.

This method is not suitable for coating powders which have gel times of less than one minute at the test temperature when characterised according to ISO 8130‑6. This method is also not suitable for textured powders.

Odbor: HZN/TU C1 (Kemikalije, kemijsko inženjerstvo, poljoprivredni i prehrambeni proizvodi 1)
Ustanova izvornika:
Rok za komentiranje: 2018-05-26
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This part of ISO 8130 specifies a visual method to determine the deterioration of surface quality of the final coating when mixing two different coating powders. The surface quality will depend on the following characteristics of the coating powders:

a)    the chemical reactivity;

b)   the chemical composition;

c)    the melt properties.

The onset of the incompatibility in appearance, its nature and its extent will depend greatly on the ratio in which the powders are mixed. The nature of the incompatibility in surface appearance may manifest itself in various ways, described in Clause 8.

This test is useful in predicting the possibility of incompatibility arising from mixing different powders both during the manufacturing process and during the application of the coating powder.

This part of ISO 8130 concerns only changes in visual aspects of the coating. The mixture series can also be used for testing properties such as mechanical properties, chemical properties, corrosive properties and resistance against UV radiation. Further properties can be agreed between interested parties.

Odbor: HZN/TU C1 (Kemikalije, kemijsko inženjerstvo, poljoprivredni i prehrambeni proizvodi 1)
Ustanova izvornika:
Rok za komentiranje: 2018-05-26
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This part of ISO 8130 specifies a method for the determination of the equivalent-sphere particle size distribution of coating powders by laser diffraction, for particles of the size range from 1 µm to 300 µm.

NOTE          Particle sizes > 300 µm may well require the use of a different optical model.

This document is specific for the measurement of coating powders and also engages ISO 13320, which provides guidance on instrument qualification and particle size distribution.

Laser diffraction is not suitable for determining oversize material, which can be verified by sieve analysis as specified in ISO 8130‑1 or by dynamic image analysis as specified in ISO 13322‑2.

Odbor: HZN/TU C1 (Kemikalije, kemijsko inženjerstvo, poljoprivredni i prehrambeni proizvodi 1)
Ustanova izvornika:
Rok za komentiranje: 2018-05-26
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This part of ISO 8130 defines special terms used in the field of coating powders.

Other terms and definitions related to paints and varnishes are given in ISO 4618.[1]

Odbor: HZN/TU C1 (Kemikalije, kemijsko inženjerstvo, poljoprivredni i prehrambeni proizvodi 1)
Ustanova izvornika:
Rok za komentiranje: 2018-05-26
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This part of ISO 8130 specifies a method for the determination of loss of mass on stoving of coating powders that are to be applied by electrostatic spraying or flock spraying or fluidized bed.

The method described in this part of ISO 8130 is a simple, practical test which provides sufficiently accurate results for coating powders that lose approximately 2 % (by mass) on stoving (heating). Above this, accuracy decreases with an increasing loss in mass.

This method determines all volatile matter including water.

Thermogravimetric testing as described in ISO 11358[1] may be used as a comparative method.

Odbor: HZN/TU S1 (Zdravlje, okoliš i medicinska oprema 1)
Ustanova izvornika:
Rok za komentiranje: 2018-05-27
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This document specifies general requirements and test methods for endodontic instruments used for endodontic purposes, e. g. enlargers, compactors, accessory instruments, shaping and cleaning instruments, and numbering system. In addition, it covers general size designations, colour-coding, packaging, and identification symbols.

Odbor: HZNTU S1 (Zdravlje, okoliš i medicinska oprema 1)
Ustanova izvornika:
Rok za komentiranje: 2018-05-27
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This standard describes test methods used to evaluate the repeatability, reproducibility and accuracy of dental devices for 3D metrology. The standard is applicable to dental chairside CAD/CAM systems. The scope of this document is not intended to include unique systems with other specific applications of 3D metrology in the dental field such as 3D computed tomography, magnetic resonance imaging and stereophotogrammetry.

Odbor: HZN/TO 503 (Metalni materijali)
Ustanova izvornika:
Rok za komentiranje: 2018-05-27
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This International Standard specifies a method for determining the ability of metallic materials to undergo plastic deformation in bending.

This International Standard applies to test pieces taken from metallic products, as specified in the relevant product standard. It is not applicable to certain materials or products, for example tubes in full section or welded joints, for which other standards exist.

Odbor: HZN/TO 541 (Sustavi grijanja, ventilacije i klimatizacije u građevinama)
Ustanova izvornika:
Rok za komentiranje: 2018-05-28
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This document compiles a vocabulary of terms, with their definitions, applied in the field of district heating and district cooling pipe systems with factory made system components. Only terms which are particular to the pertinent field in CEN/TC 107 are included.

Odbor: HZN/TO 44 (Zavarivanje i srodni postupci)
Ustanova izvornika:
Rok za komentiranje: 2018-05-28
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This document defines welding positions for testing and production, for butt and fillet welds, in all product forms.

Annex A gives examples of the limits of the slope of a weld axis and the rotation of the weld face about the weld axis for welding positions in production welds.

Annex B gives a comparison of International, European and US designations for welding positions.

Odbor: HZN/TO 562 (Alatni strojevi i alati)
Ustanova izvornika:
Rok za komentiranje: 2018-05-28
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This part of ISO 19085 gives the safety requirements and measures for stationary and displaceable combined woodworking machines, having at least two separately usable working units and with manual loading and unloading of the workpiece, hereinafter referred to as “machines”. The integrated working units can be only
-       a sawing unit,
- a moulding unit and/or
- a planing unit.
The machines are designed to cut solid wood and material with similar physical characteristics to wood.
 
NOTE 1 For the definitions of stationary and displaceable machines see ISO 19085-1:2017, 3.4 and 3.5.
 
This part of ISO 19085 deals with all significant hazards, hazardous situations and events as listed in Clause 4, relevant to the machines, when operated, adjusted and maintained as intended and under the conditions foreseen by the manufacturer including reasonably foreseeable misuse. Also, transport, assembly, dismantling, disabling and scrapping phases have been taken into account.
 
NOTE 2 For relevant but not significant hazards, e.g. sharp edges of the machine frame, see ISO 12100:2010.
 
This part of ISO 19085 does apply to machines also equipped with the devices/additional working units listed in ISO 19085-5:2017, clause 1,  ISO 19085-6: 2017, clause 1,   and ISO 19085-7: 2017, clause 1,   and ISO 19085-9: 2017, clause 1.
 
This part of ISO 19085 does not apply to:
a) combined machines which consist only of a planing unit and a mortising unit;
NOTE 3 Such machines are dealt with in ISO 19085-7.
b) combined machines incorporating a band saw unit;
c) machines with a mortising unit with a separate drive other than the planing unit drive.
d) machines intended for use in potentially explosive atmosphere;
e) machines manufactured before the date of its publication as an international standard.
Odbor: HZN/TO 562 (Alatni strojevi i alati)
Ustanova izvornika:
Rok za komentiranje: 2018-05-28
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This part of ISO 19085 gives the safety requirements and measures for stationary manually loaded and unloaded: 
 
- cold presses,
- hot presses,
- bending presses, 
- edge/face gluing presses,
- membrane presses,
- embossing presses,
 
where pressing force is applied by hydraulic actuators pushing two flat or shaped surfaces against each other, hereinafter referred to as "machines".
 
It deals with all significant hazards, hazardous situations and events as listed in Clause 4 relevant to machines, when operated, adjusted and maintained as intended and under the conditions foreseen by the manufacturer including reasonably foreseeable misuse. Also transport, assembly, dismantling, disabling and scrapping phases are taken into account.
 
NOTE: For relevant but not significant hazards, e.g. sharp edges of the machine frame, see ISO 12100:2010.
 
It is also applicable to machines fitted with one or more of the following devices/additional working units, whose hazards have been dealt with:
 
- Device for hot gluing
- Device for high frequency gluing
- Device for high frequency shaping
- Automatic work-piece loading and unloading system
- intermediate additional platens
- work-piece extractor
- work-piece clamping pressure beam
- split moveable platens.
 
The machines are designed to process work-pieces consisting of:
 
- solid wood;
- materials with similar characteristics to wood (see ISO 19085-1:2017, 3.2);
- honeycomb.
 
This part of ISO 19085 does not deal with any hazards related to:
 
- specific devices that differ from the list above;
- hot fluid heating systems internal to the machine other than electrical;
- any hot fluid heating systems external to the machine;
- operation of taking intermediate platens out and in again;
- the combination of a single machine being used with any other machine (as part of a line).
 
It is not applicable to:
 
- frame presses;
- membrane presses where the pressing force is applied by vacuum only;
- presses for producing chipboard, fibreboard, OSB;
- machines intended for use in potentially explosive atmosphere;
- machines manufactured before the date of its publication as an international standard.
Odbor: HZN/TU T1 (Prijevoz, rukovanje materijalima i pakiranje 1)
Ustanova izvornika:
Rok za komentiranje: 2018-05-28
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This part of EN ISO 3691 gives safety requirements and the means for their verification for driverless
industrial trucks (hereafter referred to as trucks) and their systems.
It is not applicable to trucks solely guided by mechanical means (rails, guides, etc.).
For the purposes of this part of EN ISO 3691, a driverless industrial truck is a powered vehicle, including any
trailer, which is designed to travel automatically and for which the safety of operation does not depend on
an operator. Remote-controlled trucks are not considered to be driverless trucks. A truck's system
comprises the control system, which may be part of the truck and/or separate from it, guidance means and
power system. Specific requirements for power sources other than batteries (e.g hydrogen fuel cells,
internal combustion engines) are not covered in this standard. Some trucks may also follow the
requirements of EN ISO 3691-1.
The condition of the operating area has a significant effect on the safe operation of the driverless industrial
truck. The preparations of the operating area to eliminate the associated hazards are specified in Annex
A.
This part of EN ISO 3691 deals with all significant hazards, hazardous situations or hazardous events,
as listed in Annex B, with the exception of the following, relevant to the applicable machines when
used as intended and under conditions of misuse which are reasonably foreseeable by the
manufacturer.
It does not establish requirements for hazards that can occur
during operation in severe conditions (e.g. extreme climates, freezer applications, strong magnetic
fields),
during operation in environments subject to special rules (e.g. potentially explosive atmospheres),
during the transportation of passengers other than a trained operator,
when handling loads the nature of which could lead to dangerous situations (e.g. molten metals,
acids/bases, radiating materials),
from parts of trucks requiring manual intervention during operation,
from trucks intended to operate in areas open to persons unaware of the hazards.

Regional requirements, additional to the requirements given in this part of EN ISO 3691, are addressed
in ISO/TS 3691-7 and ISO/TS 3691-8.

Odbor: HZN/TO 502 (Plinski uređaji)
Ustanova izvornika:
Rok za komentiranje: 2018-05-28
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This European Standard specifies the requirements for the installation of liquefied petroleum gas systems for habitation purposes in leisure accommodation vehicles and for accommodation purposes in other vehicles. It details safety and health requirements on the selection of materials, components and appliances, on design considerations and tightness testing of installations and on the contents of the user's handbook.
This European Standard does not cover installations supplied from other than 3rd family gases (LPG), water connections or electrical power supplies to the appliance(s). Portable appliances, incorporating their own gas supply, are not considered part of the installation and are outside the scope of this standard. It does not include the installation of LPG appliances to be used for commercial purposes or for boats. Gas supply equipment and gas appliances separate from and external to the body of the vehicle are also not considered by this standard.

Odbor: HZN/TO 28 (Naftni proizvodi i maziva)
Ustanova izvornika:
Rok za komentiranje: 2018-05-28
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This document specifies a method for the determination of the cloud point of diesel fuels with up to 30 % (V/V) of fatty acid methyl ester (FAME),[2] paraffinic diesel fuels with up to 7 % (V/V) FAME,[3] 100 % FAME[5] and lubricants which are transparent in layers 40 mm in thickness and have a cloud point below 49 °C.

NOTE          For the purposes of this standard, the term “% (V/V)” is used to represent the volume fraction (φ) of a material.

Odbor: HZN/TO 28 (Naftni proizvodi i maziva)
Ustanova izvornika:
Rok za komentiranje: 2018-05-28
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This document specifies a method for the determination of the pour point of petroleum products. A separate procedure suitable for the determination of the lower pour point of fuel oils, heavy lubricant base stock, and products containing residual fuel components is also described.

Odbor: HZN/TO 541 (Sustavi grijanja, ventilacije i klimatizacije u građevinama)
Ustanova izvornika:
Rok za komentiranje: 2018-05-28
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This European Standard defines the integration of KNX protocol implementations on top of Internet Protocol (IP) networks, called KNXnet/IP. It describes a standard protocol for KNX devices connected to an IP network, called KNXnet/IP devices. The IP network acts as a fast (compared to KNX transmission speed) backbone in KNX installations.
Widespread deployment of data networks using the Internet Protocol (IP) presents an opportunity to expand building control communication beyond the local KNX control bus, providing:
- remote configuration;
- remote operation (including control and annunciation);
- fast interface from LAN to KNX and vice versa;
- WAN connection between KNX systems (where an installed KNX system is at least one line).
A KNXnet/IP system contains at least these elements:
- one EIB line with up to 64 (255) EIB devices;
OR
one KNX segment (KNX-TP1, KNX-TP0, KNX-RF, KNX-PL110, KNX-PL132);
- a KNX-to-IP network connection device (called KNXnet/IP server);
and typically additional
- software for remote functions residing on e.g. a workstation (may be data base application, BACnet Building Management System, browser, etc.).
Figure 1 shows a typical scenario where a KNXnet/IP client (e.g. running ETS) accesses multiple KNX installed systems or KNX subnetworks via an IP network. The KNXnet/IP client may access one or more KNXnet/IP servers at a time. For subnetwork, routing server-to-server communication is possible.
Odbor: HZN/TO 560 (Tekstilni proizvodi)
Ustanova izvornika:
Rok za komentiranje: 2018-05-28
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This International Standard specifies the method for quantitative and qualitative analysis of extractable alkylphenols (AP) without derivatization step in textile and textile-related products.

This standard requires the use of GC-MS/MS (Gas chromatograph with tandem mass spectrometer), LC/MS/MS (Liquid chromatograph with tandem mass spectrometer) or LC/FLD (Liquid chromatograph with fluorescence detector)