Domácnost a volný čas

Oblast zaměření: Obuv (kromě ochranné obuvi)
Komise : CEN/TC 309 (Footwear)
Původce: CEN
K připomínkám do: 3.03.2020
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This International Standard specifies a test method (growth test) for qualitative evaluation of the antifungal activity of footwear and footwear components due to the action of filamentous micro-fungi.

This International Standard is applicable only to footwear and components that claim to have antifungal (antimycotic) or antimicrobial treatment effects.

Oblast zaměření: Zařízení pro děti
Komise : CEN/TC 252 (Child use and care articles)
Původce: CEN
K připomínkám do: 4.03.2020
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This document specifies safety requirements and test methods for products which provide a sleeping accommodation and are intended for the purpose of carrying a child in a lying position by means of handle(s) by using one hand and for stands which could be used in conjunction with these products (see B.2), intended for domestic use.

These products are intended for a child who cannot sit unaided, roll over or push up on its hands and knees, with a maximum weight of 9 kg. Hereafter, in this document these products are called “carry cots” and include all types of carry cot with rigid or soft sides and any similar products.

This document has not considered the requirements of children with special needs.

Oblast zaměření: Vytápění prostoru
Komise : CEN/TC 130 (Space heating appliances without integral heat sources)
Původce: CEN
K připomínkám do: 9.03.2020
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EN 1264 covers surface embedded heating and cooling systems installed in buildings, residential and non-residential (e.g. office, public, commercial and industrial buildings) and focuses on systems installed for the purpose of thermal comfort.

EN 1264 applies to water based heating and cooling systems embedded into the enclosure surfaces of the room to be heated or to be cooled. It also applies as appropriate to the use of other heating media instead of water.

EN 1264 applies to identify standardized product characteristics by calculation and testing the thermal output of heating for technical specifications and certification. For the design, construction and operation of these systems, EN ISO 11855 applies.

The systems covered in EN 1264 are adjoined to the structural base of the enclosure surfaces of the building, mounted directly or with fixing supports. It does not cover ceiling systems mounted in a suspended ceiling with a designed open air gap between the system and the building structure which allows the thermally induced circulation of the air. The thermal output of these systems can be determined according to ISO 18566, EN 14037 and EN 14240.

EN 1264‑5 deals with the recalculation of values determined in EN 1264‑2  for the system in question. It enables the conversion of the calculation and measurement results of EN 1264‑2 into results for other surface orientations in the room, i.e. for ceiling and wall heating, as well as for the application as cooling surfaces, i.e. for floor, ceiling and wall cooling. The test results of EN 1264‑2 are the basis of all calculation, whether or not the system in question is used for heating or cooling application.

Oblast zaměření: Vytápění prostoru
Komise : CEN/TC 130 (Space heating appliances without integral heat sources)
Původce: CEN
K připomínkám do: 9.03.2020
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EN 1264 covers surface embedded heating and cooling systems installed in buildings, residential and non-residential (e.g. office, public, commercial and industrial buildings) and focuses on systems installed for the purpose of thermal comfort.

EN 1264 applies to water based heating and cooling systems embedded into the enclosure surfaces of the room to be heated or to be cooled. It also applies as appropriate to the use of other heating media instead of water.

EN 1264 applies to identify standardized product characteristics by calculation and testing the thermal output of heating for technical specifications and certification. For the design, construction and operation of these systems, EN ISO 11855 applies.

The systems covered in EN 1264 are adjoined to the structural base of the enclosure surfaces of the building, mounted directly or with fixing supports. It does not cover ceiling systems mounted in a suspended ceiling with a designed open air gap between the system and the building structure which allows the thermally induced circulation of the air. The thermal output of these systems can be determined according to ISO 18566, EN 14037 and EN 14240.

EN 1264‑1 describes system types and characteristics of water based surface embedded radiant heating and cooling systems.

Oblast zaměření: Vytápění prostoru
Komise : CEN/TC 130 (Space heating appliances without integral heat sources)
Původce: CEN
K připomínkám do: 9.03.2020
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EN 1264 covers surface embedded heating and cooling systems installed in buildings, residential and non-residential (e.g. office, public, commercial and industrial buildings) and focuses on systems installed for the purpose of thermal comfort.

EN 1264 applies to water based heating and cooling systems embedded into the enclosure surfaces of the room to be heated or to be cooled. It also applies as appropriate to the use of other heating media instead of water.

EN 1264 applies to identify standardized product characteristics by calculation and testing the thermal output of heating for technical specifications and certification. For the design, construction and operation of these systems, EN ISO 11855 applies.

The systems covered in EN 1264 are adjoined to the structural base of the enclosure surfaces of the building, mounted directly or with fixing supports. It does not cover ceiling systems mounted in a suspended ceiling with a designed open air gap between the system and the building structure which allows the thermally induced circulation of the air. The thermal output of these systems can be determined according to ISO 18566, EN 14037 and EN 14240.

EN 1264‑4 specifies uniform requirements for the design and the construction of heating and cooling floor, ceiling and wall structures to ensure that the heating/cooling systems are suited to the particular application.

The requirements specified by EN 1264 apply only to the components of the heating/cooling systems which are part of the heating/cooling system. EN 1264‑4 does not cover all other elements which are not part of the heating/cooling systém.

Oblast zaměření: Kotle pro ústřední vytápění
Komise : CEN/TC 48 (Domestic gas-fired water heaters)
Původce: CEN
K připomínkám do: 9.03.2020
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This document defines the specifications and test methods and also the classification, marking and energy labelling of gas-fired instantaneous water heaters for sanitary uses, hereafter called “water heaters”.

This document applies to water heaters:

—    of types A, B and C;

NOTE For more information on the configuration of the types of appliances, see FprEN 1749:2019.

—    using one or more combustible gases corresponding to the three gas families and at the pressures stated in accordance to EN 437;

—    of nominal heat input not exceeding 70 kW based on the net calorific value (NCV);

—    with an ignition burner or with direct ignition of the main burner.

In this document, the heat inputs are expressed in relation to the net calorific value (Hi).

This document does not contain all the requirements necessary for:

—    boiling water appliances;

—    appliances intended to be connected to a mechanical means of evacuating the combustion products;

—    appliances which fulfil a dual role of space heating and heating water for sanitary use.

This document only covers water heaters where the fan, if any, is an integral part of the appliance.

This document is not intended to cover appliances designed and constructed to burn gas containing toxic components.

Oblast zaměření: Vytápění prostoru
Komise : CEN/TC 130 (Space heating appliances without integral heat sources)
Původce: CEN
K připomínkám do: 9.03.2020
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EN 1264 covers surface embedded heating and cooling systems installed in buildings, residential and non-residential (e.g. office, public, commercial and industrial buildings) and focuses on systems installed for the purpose of thermal comfort.

EN 1264 applies to water based heating and cooling systems embedded into the enclosure surfaces of the room to be heated or to be cooled. It also applies as appropriate to the use of other heating media instead of water.

EN 1264 applies to identify standardized product characteristics by calculation and testing the thermal output of heating for technical specifications and certification. For the design, construction and operation of these systems, EN ISO 11855 applies.

The systems covered in EN 1264 are adjoined to the structural base of the enclosure surfaces of the building, mounted directly or with fixing supports. It does not cover ceiling systems mounted in a suspended ceiling with a designed open air gap between the system and the building structure which allows the thermally induced circulation of the air. The thermal output of these systems can be determined according to ISO 18566, EN 14037 and EN 14240.

EN 1264‑2 applies to hot water floor heating systems. Applying of EN 1264‑5 requires the prior use of EN 1264‑2. EN 1264‑5 deals with the conversion of the thermal output of floor heating systems determined in EN 1264‑2 into the thermal output of heating surfaces embedded in walls and ceilings as well as into the thermal output of cooling surfaces embedded in floors, walls and ceilings.

EN 1264‑2 specifies the boundary conditions and the test methods for the determination of the thermal output of hot water floor heating systems as a function of the temperature difference between the heating medium and the room temperature.

The thermal output is tested by a calculation method and by a measurement method. The calculation method is applicable to systems corresponding to the definitions in EN 1264‑1 (type A, type B, type C, type D). For systems not corresponding to these definitions, the measurement method shall be used. The calculation method and the measurement method are consistent with each other and provide correlating and adequate test results.

The test results, expressed depending on further parameters, are the standard specific thermal output and the associated standard temperature difference between the heating medium and the room temperature as well as fields of characteristic curves showing the relationship between the specific thermal output and the temperature difference between the heating medium and the room.

Komise : CEN/TC 181 (Appliances and leisure vehicle installations using liquefied petroleum gas and appliances using natural gas for outdoor use)
Původce: CEN
K připomínkám do: 16.03.2020
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This document specifies the construction characteristics, performances and marking related to safety and the rational use of energy of portable, flat gas appliances directly supplied at the LPG vapour pressure, incorporating a gas cartridge complying with EN 417:2012, inserted horizontally in the chassis.

NOTE          These appliances are referred to in the body of the text as “appliances”.

This document covers appliances for outdoor or in well ventilated areas uses only.

For example the following types of appliances are covered:

a)    cooking appliances (stoves, grills, barbecues);

b)   heating appliances;

The requirements apply to these appliances or their functional sections whether or not the latter are independent or incorporated into an assembly.

Appliances covered by this document are not connected to a flue for the discharge of products of combustion and are not connected to the mains electricity supply.

This document covers neither appliances supplied with LPG in the liquid phase nor appliance with fixed integral container which may or may not be refilled by the user.

This document does not cover appliances of direct pressure propane category.

Requirements for rational use of energy have been considered for stove burners.

NOTE          However, such requirements have not been considered for the other types of appliances because:

—    for grills, this type of cooking varies according to the type of food and region where the appliance is used;

—    for heating appliances, all the heat produced is discharged into the environment;

Oblast zaměření: Ovládání ohřívačů
Komise : CEN/TC 58 (Safety and control devices for burners and appliances burning gaseous or liquid fuels )
Původce: CEN
K připomínkám do: 7.04.2020
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This document specifies the safety, construction and performance requirements for electronic fuel/air ratio control system (ERC), electronic fuel/air ratio supervision system (ERS) and electronic fuel/air ratio trim system (ERT) intended for use with burners and appliances burning gaseous or liquid fuels. It also describes the test procedures for evaluating these requirements and specifies information necessary for installation and use.

This document is applicable to

—    closed loop fuel/air ratio control systems, see 3.101;

—    fuel/air ratio supervision systems, see 3.102;

—    closed loop fuel/air ratio trim systems, see 3.103;

and does not differentiate into classification by heat input.

NOTE 1       European Standards for burners, appliances or processes which use ERC, ERS or ERT can override the requirements of this document.

NOTE 2       Provisions for production control are not part of this document.

Oblast zaměření: Nádobí
Komise : CEN/TC 194 (Utensils in contact with food)
Původce: CEN
K připomínkám do: 7.04.2020
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This document specifies safety and performance requirements of domestic ceramic and glass ceramic cookware for use on top of a stove, cooker or hob.

This document envisages that oven top applications for ceramic utensils involves all or specific parts of the cooking operation for example the browning of meat, where the remainder of the cooking may be completed in an oven or on top of the stove.

NOTE          Requirements for suitability for use with induction hobs are in the process of being compiled.

Oblast zaměření: Nádobí
Komise : CEN/TC 194 (Utensils in contact with food)
Původce: CEN
K připomínkám do: 7.04.2020
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This document specifies safety and performance requirements for items of cookware for domestic use on top of a stove, cooker or hob. It is applicable to all cookware regardless of material or method of manufacture with the exceptions of those mentioned below. It is also applicable to cookware intended for use both “on top“ and “in oven“.

Hob types covered by this document are gas, electricity solid plate, electricity radiant ring, radiant plate in glass ceramic and induction plate in glass ceramic.

This document is not applicable to pressure cookers, stove top water kettles and coffee makers.

NOTE 1       Requirements for suitability for use in automatic dishwashers is under study by a specialist group and will be added by amendment when completed.

NOTE 2       The requirements for ceramic and glass ceramic are specified in part 2.