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Komise : IEC/TC 46 (Cables, wires, waveguides, R.F. connectors, R.F. and microwave passive components and accessories)
Původce: ISO\IEC\CEN\CENELEC
K připomínkám do: 26.07.2022
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This part of IEC 60966 is a sectional specification that relates to flexible RF coaxial cable assemblies operating in the transverse electromagnetic mode (TEM). It establishes uniform requirements for testing the electrical, mechanical and climatic properties of flexible cable assemblies composed of flexible RF coaxial cables and RF coaxial connectors.

This part of IEC 60966 applies to flexible cable assemblies composed of flexible RF coaxial cables and coaxial connectors. Flexible RF cable assemblies are widely used in mobile communication systems, microwave test equipment, radar, aerospace and other fields.

NOTE 1: For the purposes of this sectional specification, a cable assembly is always regarded as an integral unit.  All specifications apply to the finished assembly and not to individual and non-assembled parts thereof.

NOTE 2: This sectional specification should be supplemented with detail specifications giving additional details as required by the particular application. This application will not necessarily require all tests.

Komise : IEC/TC 46 (Cables, wires, waveguides, R.F. connectors, R.F. and microwave passive components and accessories)
Původce: ISO\IEC\CEN\CENELEC
K připomínkám do: 26.07.2022
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This part of IEC 60966 is a blank detail specification that relates to flexible coaxial cable assemblies operating in the transverse electromagnetic mode (TEM).

 

The creation of a uniform layout and style of detail specifications is determined by the use of a blank detail specification pro forma. The detail specification may be prepared by the insertion of data into the pro forma by a national standards organization, by an approved manufacturer or by a user (when prepared by a user, the detail specification shall be submitted to the national authorized institution by an approved manufacturer).

Komise : IEC/TC 85 (Measuring equipment for electrical and electromagnetic quantities)
Původce: ISO\IEC\CEN\CENELEC
K připomínkám do: 26.07.2022
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Amendment 1

Komise : IEC/TC 85 (Measuring equipment for electrical and electromagnetic quantities)
Původce: ISO\IEC\CEN\CENELEC
K připomínkám do: 26.07.2022
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This part of IEC 61557 specifies the requirements for the insulation fault location system (IFLS) that localizes insulation faults in any part of the system in unearthed IT AC systems and unearthed IT AC systems with galvanically connected DC circuits having nominal voltages up to 1 000 V AC, as well as in unearthed IT DC systems with voltages up to 1 500 V DC, independent of the measuring principle.

IT systems are described in IEC 60364-4-41. Additional data for a selection of devices in other standards should be noted.

NOTE Further information on insulation fault location can be found in the following standards: IEC 60364‑4‑41:2005, 411.6, and IEC 60364-5-53:2019, 531.3.

Komise : IEC/TC 85 (Measuring equipment for electrical and electromagnetic quantities)
Původce: ISO\IEC\CEN\CENELEC
K připomínkám do: 26.07.2022
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This part of IEC 61557 defines special requirements for test and measurement equipment used to determine the electrical safety of electrical equipment of machinery in accordance with IEC 60204-1.

Komise : IEC/TC 85 (Measuring equipment for electrical and electromagnetic quantities)
Původce: ISO\IEC\CEN\CENELEC
K připomínkám do: 26.07.2022
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This part 16 of the IEC 61557 series specifies the requirements applicable to the performance for test and measurement equipment in order to determine the effectiveness of the protective measures for electrical equipment and/or medical electrical equipment described in IEC 62353.

Oblast zaměření: Elektromechanické součástky
Komise : IEC/TC 91 (Electronics assembly technology)
Původce: ISO\IEC\CEN\CENELEC
K připomínkám do: 26.07.2022
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This International Standard applies to the die attach materials and joining system applied to discrete type power electronic devices.

This International Standard specifies temperature cycling test method which is taking into account of actual usage conditions of discrete type power electronic devices to evaluate reliability of the die attach joint materials and joining system, and establishes classification level for joining reliability (reliability performance index).

The test method specified in this standard is not intended to evaluate power semiconductor devices themselves.

The test method specified in this standard is not regarded as the one to be used to guarantee the reliability of the power semiconductor device packages.

Oblast zaměření: Letectví a kosmonautika
Komise : ASD-STAN (Aerospace)
Původce: CEN
K připomínkám do: 1.08.2022
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This document defines the requirements for the effective control of non-deliverable software. This document can be used during the development, test, production, release, use, maintenance, and retirement of non-deliverable software. This can include non-deliverable software procured from outside manufacturers and incorporated in the production, evaluation, test, acceptance, or calibration of a deliverable product. When an organization outsources one or more of the processes involved in the creation of non-deliverable software, this document applies.

This document focuses solely on the unique requirements of the operational processes that pertain to non-deliverable software as defined by section 1.2. Operational processes not covered in this document are addressed by the organization’s Quality Management System (QMS), based on EN 9100 and/or ISO 9001.

Oblast zaměření: Letectví a kosmonautika
Komise : ASD-STAN (Aerospace)
Původce: CEN
K připomínkám do: 1.08.2022
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This document establishes the requirements for performing and documenting FAI. It is emphasized that the requirements specified in this document are complementary (not alternative) to customer and applicable statutory and regulatory requirements.

If there is a conflict between the requirements of this document, and customer or applicable statutory/regulatory requirements, the latter takes precedence.

In this document, the following verbal forms are used:

•      “shall” indicates a requirement;

•      “should” indicates a recommendation;

•      “may” indicates a permission;

•      “can” indicates a possibility or a capability.

Information marked as “NOTE” is for guidance in understanding or clarifying the associated requirement.

Oblast zaměření: Cement
Komise : CEN/TC 51 (Cement and building limes)
Původce: CEN
K připomínkám do: 1.08.2022
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This document deals with cement with recycled building materials whose intended use is the preparation of concrete, mortar, grout, etc.

Oblast zaměření: Jizdní kola
Komise : CEN/TC 333 (Cycles)
Původce: CEN
K připomínkám do: 1.08.2022
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This document specifies terms and definitions related to safety and performance requirements for the design, assembly, and testing of carrier cycles.

Oblast zaměření: Potravinářské produkty
Komise : CEN/TC 275 (Food analysis - Horizontal methods)
Původce: CEN
K připomínkám do: 1.08.2022
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This document specifies minimum performance requirements for methods that quantify the food allergens milk, egg, peanut, hazelnut, almond, brazil nut, macadamia nut, cashew, pistachio nut, walnut, pecan nut, lupine, sesame, mustard, soy, celery, fish, molluscs, crustaceans, and wheat in raw and processed foodstuffs. Within the scope of this document, minimum requirements for an LOQ (Limit of Quantification) will be derived from threshold data of allergic consumers. For quantitative antibody-based methods, a normative annex will describe what specific information the method developer needs to deliver and how performance characteristics shall be validated. Regarding PCR and LC-MS/MS, information on performance characteristics are in parts covered by EN 15634‑1 and EN 17644[1]. This document does not apply to fragmented or hydrolysed food allergens, such as casein hydrolysates or soy sauce. It also does not apply to methods that deliver qualitative results only. Methods that cover gluten-containing cereals (wheat, rye, and barley) with regard to coeliac disease are covered by EN 17254.

 

[1] Under preparation. Stage at the time of publication: FprEN 17644:2022.

Komise : CEN/TC 88 (Thermal insulating materials and products)
Původce: CEN
K připomínkám do: 1.08.2022
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This document covers factory-made reflective insulation (RI) products intended for use as thermal and acoustic insulation of buildings. The products are manufactured in the form of rolls or boards. They are made from low emissive film(s) and infrared semi-transparent material layer(s) or air cavities.

This document describes the methods and criteria for assessing the performance of factory-made reflective insulation products in relation to essential product characteristics and includes the procedures for assessment and verification of the constancy of performance.

Reflective insulation products require specific setup instruction(s) depending on their level of compressibility.

This document does not specify the required level of a given property to be achieved by a product to demonstrate fitness for purpose in a particular application. The levels required for a given application are to be found in regulations or non-conflicting standards.

This document does not cover:

—    products intended to be used for the insulation of building equipment and industrial installations;

—    products made of mineral wool, polystyrene or polyurethane foams (not inclusive) faced with aluminium or metalized foil on one or both external surfaces (which are already covered by a corresponding harmonized European product standard);

—    membranes used as vapour control layer (VCL) or vapour-permeable roof or wall underlay (which are already covered by a specific harmonized European product standard).

Oblast zaměření: Ropné produkty
Komise : CEN/TC 19 (Gaseous and liquid fuels, lubricants and related products of petroleum, synthetic and biological origin)
Původce: CEN
K připomínkám do: 1.08.2022
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This document specifies a test method for the determination of the oxidation stability at 120 °C of fuels for diesel engines, by means of measuring the induction period of the fuel up to 20 h. The method is applicable to blends of FAME with petroleum-based diesel having a FAME content in the range between 2 % (V/V) and 50 % (V/V).

NOTE 1       An almost identical test method for oxidation stability at 110 °C is described in EN 15751 [1], which applies to pure FAME and diesel/FAME blends containing 2 % (V/V) of FAME at minimum. Other alternative test methods for the determination of the oxidation stability of distillate fuels are described in CEN/TR 17225 [3].

NOTE 2       The precision of this method was determined using samples with a maximum induction period of approximately 20 h. Higher induction periods are not covered by the precision statement; however, experience from EN 15751 indicates sufficient precision up to 48 h.

NOTE 3       The presence of cetane improver can reduce the oxidation stability determined by this test method. Limited studies with 2-ethyl hexyl nitrate (EHN) indicated that the stability is reduced to an extent which is within the reproducibility of the test method.

NOTE 4       For the purposes of this document, the term “% (V/V)” is used to represent the volume fraction.

Oblast zaměření: Kondenzátory a rezistory
Komise : IEC/TC 40 (Capacitors and resistors for electronic equipment)
Původce: ISO\IEC\CEN\CENELEC
K připomínkám do: 2.08.2022
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This part of IEC 60115 is applicable to fixed low-power film resistors with termination leads for use in electronic equipment, which are typically assembled in through-hole technology (THT) on circuit boards.

These resistors are typically described according to types (different geometric shapes) and styles (different dimensions) and product technology. The resistive element of these resistors is typically protected by a conformal lacquer coating. These resistors have wire terminations and are primarily intended to be mounted on a circuit board in through-hole technique.

The object of this standard is to prescribe preferred ratings and characteristics and to select from IEC 60115-1, the appropriate quality assessment procedures, tests and measuring methods and to give general performance requirements for this type of resistor.

Oblast zaměření: Spolehlivost
Komise : IEC/TC 56 (Dependability)
Původce: ISO\IEC\CEN\CENELEC
K připomínkám do: 2.08.2022
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This document provides guidance on:

the meaning and significance of dependability from a business, technical and financial perspective;

achieving dependability through suitable adaptation of organizational management systems such as those described in the ISO 9000 series (Quality management), ISO 26000 (Guidance on social responsibility) and the ISO 55000 series (Asset management);

the activities that need to be integrated into management systems and life cycle processes in order to achieve dependable systems, products and services;

planning and implementing dependability activities throughout the life cycle to achieve and assure required outcomes, taking into account factors such as costs, safety, the environment, customer goodwill, brand and reputation.

This document is applicable to any type of system, both new and existing, to mass produced industrial or consumer products, to components and to services. This document addresses all elements of systems, products and services including hardware, software, data, processes, procedures, facilities, materials, and personnel required for operations and support.

Komise : IEC/TC 61 (Safety of household and similar electrical appliances)
Původce: ISO\IEC\CEN\CENELEC
K připomínkám do: 2.08.2022
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This clause of Part 1 is replaced by the following.

This part of IEC 60335 deals with the safety of electric drives for garage doors for residential use that open and close in a vertical direction, the rated voltage of the drives being not more than 250 V for single-phase appliances and 480 V for other appliances, including direct current (DC) supplied appliances and battery-operated appliances. It also covers the hazards associated with the movement of these electrically driven garage doors.

Examples of garage doors are shown in Figure 101.

The drive can be supplied with a garage door.

This standard also applies to entrapment protection devices for use with drives. It does not cover hazards related to the mechanisms of the door itself.

As far as is practicable, this standard deals with the common hazards presented by appliances that are encountered by all persons in and around the home. However, in general, it does not take into account playing with the appliance by young children, but recognizes that children may be in the vicinity of the garage door.

For appliances intended to be used in vehicles or on board ships or aircraft, additional requirements can be necessary. In many countries, additional requirements are specified by the national health authorities, the national authorities responsible f or the protection of labour, the national water supply authorities and similar authorities.

This standard does not apply to drives

for shutters, awnings, blinds and similar equipment (IEC 60335-2-97);

for gates, doors and windows (IEC 60335-2-103);

for commercial and industrial purposes;

intended to be used in locations where special conditions prevail, such as the presence of a corrosive or explosive atmosphere (dust, vapour or gas).

Komise : IEC/TC 61 (Safety of household and similar electrical appliances)
Původce: ISO\IEC\CEN\CENELEC
K připomínkám do: 2.08.2022
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This clause of Part 1 is replaced by the following.

This part of IEC 60335 deals with the safety of electric tumble dryers intended for household and similar purposes, their rated voltage being not more than 250 V for single-phase appliances and 480 V for other appliances.

NOTE 101 This standard applies to the drying function of washing machines having a drying cycle.

This standard also deals with the safety of heat pump type tumble dryers. These appliances may use flammable refrigerants. Additional requirements for these appliances are given in normative Annex AA.

Appliances not intended for normal household use but which nevertheless may be a source of danger to the public, such as appliances intended to be used by laymen in shops, in light industry and on farms are within the scope of this standard.

NOTE 102 Examples of such appliances are tumble dryers for communal use in blocks of flats or in launderettes.

As far as is practicable, this standard deals with the common hazards presented by appliances that are encountered by all persons.

However, in general, it does not take into account

persons (including children) whose

physical, sensory or mental capabilities; or

lack of experience and knowledge

prevents them from using the appliance safely without supervision or instruction;

children playing with the appliance.

NOTE 103 Attention is drawn to the fact that

for appliances intended to be used in vehicles or on board ships or aircraft, additional requirements can be necessary;

in many countries, additional requirements are specified by the national health authorities, the national authorities responsible for the protection of labour, the national water supply authorities,

NOTE 104 This standard does not apply to

appliances intended exclusively for industrial purposes;

appliances intended to be used in locations where special conditions prevail, such as the presence of a corrosive or explosive atmosphere (dust, vapour or gas);

appliances incorporating steam generating devices in which steam is produced at a pressure exceeding 50 kPa.

battery-operated appliance

Komise : IEC/TC 61 (Safety of household and similar electrical appliances)
Původce: ISO\IEC\CEN\CENELEC
K připomínkám do: 2.08.2022
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This clause of Part 1 is replaced by the following.

This part of IEC 60335 deals with the safety of electric drives for shutters, blinds and awnings, intended for household and similar purposes, their rated voltage being not more than 250 V for single-phase drives and 480 V for other drives, including direct current (DC) supplied appliances and battery-operated appliances.

Examples of equipment that can be driven are

spring controlled folding arm awnings;

curtains;

grilles covering doors and windows;

projection screens;

shutters covering doors and windows;

draperies.

Examples are shown in Figure 101.

Drives may be supplied with a driven part.

Drives not intended for normal household use but that nevertheless can be a source of danger to the public, such as drives intended to be used by laymen in shops, in light industry, on farms and on industrial premises, are within the scope of this standard.

As far as is practicable, this standard deals with the common hazards presented by drives that are encountered by all persons in and around the home. However, in general, it does not take into account

persons (including children) whose

physical, sensory or mental capabilities; or

lack of experience and knowledge

prevents them from using the drive safely without supervision or instruction;

children playing with the drive.

For appliances intended to be used in vehicles or on board ships or aircraft, additional requirements can be necessary. In many countries, additional requirements are specified by the national health authorities, the national authorities responsible f or the protection of labour, the national water supply authorities and similar authorities.

This standard does not apply to

drives intended to be used in locations where special conditions prevail, such as the presence of a corrosive or explosive atmosphere (dust, vapour or gas);

drives for vertically moving garage doors for residential use (IEC 60335-2-95);

drives for gates, doors and windows (IEC 60335-2-103);

drives used in premises such as hangars or in heavy industry;

drives for theatre curtains.