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Uued standardid


EVS-EN 61853-2:2016
Hind 10,90 EUR
Identne IEC 61853-2:2016; EN 61853-2:2016
Photovoltaic (PV) module performance testing and energy rating - Part 2: Spectral responsivity, incidence angle and module operating temperature measurements
IEC 61853-2:2016 defines measurement procedures for measuring the effects of angle of incidence of the irradiance on the output power of the device, determines the operating temperature of a module for a given set of ambient and mounting conditions and measure spectral responsivity of the module. A second purpose is to provide a characteristic set of parameters which will be useful for detailed energy predictions. The described measurements are required as inputs into the module energy rating procedure described in IEC 61853-3.

EVS-EN 378-1:2016
Hind 19,05 EUR
Identne EN 378-1:2016
Refrigerating systems and heat pumps - Safety and environmental requirements - Part 1: Basic requirements, definitions, classification and selection criteria
This European Standard specifies the requirements for the safety of persons and property, provides guidance for the protection of the environment and establishes procedures for the operation, maintenance and repair of refrigerating systems and the recovery of refrigerants. The term "refrigerating system" used in this European Standard includes heat pumps. This part of EN 378 specifies the classification and selection criteria applicable to refrigerating systems. These classification and selection criteria are used in parts 2, 3 and 4. This standard applies: a) to refrigerating systems, stationary or mobile, of all sizes except to vehicle air conditioning systems covered by a specific product standard e.g. ISO 13043; b) to secondary cooling or heating systems; c) to the location of the refrigerating systems; d) to replaced parts and added components after adoption of this standard if they are not identical in function and in the capacity; Systems using refrigerants other than those listed in Annex E of this European Standard are not covered by this standard. Annex C specifies how to determine the amount of refrigerant permitted in a given space, which when exceeded, requires additional protective measures to reduce the risk. Annex E specifies criteria for safety and environmental considerations of different refrigerants used in refrigeration and air conditioning. This standard is not applicable to refrigerating systems and heat pumps which were manufactured before the date of its publication as a European Standard except for extensions and modifications to the system which were implemented after publication. This standard is applicable to new refrigerating systems, extensions or modifications of already existing systems, and for existing stationary systems, being transferred to and operated on another site. This standard also applies in the case of the conversion of a system to another refrigerant type, in which case conformity to the relevant clauses of parts 1 to 4 of the standard shall be assessed. Product family standards dealing with the safety of refrigerating systems takes precedence over horizontal and generic standards covering the same subject.

EVS-EN 378-2:2016
Hind 22,15 EUR
Identne EN 378-2:2016
Külmutussüsteemid ja soojuspumbad. Ohutus- ja keskkonnanõuded. Osa 2: Kavandamine, valmistamine, katsetamine, märgistamine ja dokumentatsioon
This European Standard specifies the requirements for the safety of persons and property, provides guidance for the protection of the environment and establishes procedures for the operation, maintenance and repair of refrigerating systems and the recovery of refrigerants. This Part 2 of this Standard is applicable to the design, construction and installation of refrigerating systems including piping, components and materials and including ancillary equipment directly associated with such systems which are not covered in EN 378-1, EN 378-3 or EN 378-4. It also specifies requirements for testing, commissioning, marking and documentation. Requirements for secondary heat transfer circuits are excluded except for any safety devices associated with the refrigerating system. Ancillary equipment includes, for example, fans, fan motors, electrical motors and transmission assemblies for open compressor systems. The term "refrigerating system" used in this European Standard includes heat pumps. The standard applies: a) to refrigerating systems, stationary or mobile, of all sizes, except to road vehicle air conditioners covered by specific product standards such as ISO/DIS 13043 and SAE J 639.; b) to secondary cooling or heating systems; c) to the location of the refrigerating systems; and d) to parts replaced and components added after adoption of this standard if they are not identical in function and capacity. Systems using refrigerants other than those listed in Annex E of EN 378-1 are not covered by this standard unless they have been assigned to a safety class according to ISO 817. This standard does not apply to goods in storage. This standard is not applicable to refrigerating systems which were manufactured before the date of its publication as a European Standard except for extensions and modifications to the system which were implemented after publication. This standard is applicable to new refrigerating systems, extensions or modifications of already existing systems, and for existing stationary systems, being transferred to and operated on another site. This standard also applies in the case of the conversion of a system to another refrigerant type, in which case conformity to the relevant clauses of parts 1 to 4 of the standard shall be assessed.
This European Standard specifies the requirements for the safety of persons and property, provides guidance for the protection of the environment and establishes procedures for the operation, maintenance and repair of refrigerating systems and the recovery of refrigerants. The term "refrigerating system" used in this European Standard includes heat pumps. This Part 2 of this Standard is applicable to the design, construction and installation of refrigerating systems including piping, components and materials. It includes ancillary equipment not covered in FprEN 378-1:2016, FprEN 378-3:2016 or FprEN 378-4:2016 which is directly associated with these systems. It also specifies requirements for testing, commissioning, marking and documentation. Requirements for secondary heat transfer circuits are excluded except for any protection requirements associated with the refrigerating system. Ancillary equipment includes, for example, fans, fan motors, electrical motors and transmission assemblies for open compressor systems. This standard applies: a) to refrigerating systems, stationary or mobile, of all sizes except to vehicle air conditioning systems covered by a specific product standard, e.g. ISO 13043; b) to secondary cooling or heating systems; c) to the location of the refrigerating systems; d) to replaced parts and added components after adoption of this standard if they are not identical in function and in the capacity. Systems using refrigerants other than those listed in Annex E of FprEN-378 1:2016 are not covered by this standard. This standard does not apply to goods in storage. This standard is not applicable to refrigerating systems which were manufactured before the date of its publication as a European Standard except for extensions and modifications to the system which were implemented after publication. This standard is applicable to new refrigerating systems, extensions or modifications of already existing systems, and for existing stationary systems, being transferred to and operated on another site. This standard also applies in the case of the conversion of a system to another refrigerant type, in which case conformity to the relevant clauses of parts 1 to 4 of the standard shall be assessed.


EVS-EN 378-3:2016
Hind 12,51 EUR
Identne EN 378-3:2016
Refrigerating systems and heat pumps - Safety and environmental requirements - Part 3: Installation site and personal protection
This European Standard specifies the requirements for the safety of persons and property, provides guidance for the protection of the environment and establishes procedures for the operation, maintenance and repair of refrigerating systems and the recovery of refrigerants. The term "refrigerating system" used in this European Standard includes heat pumps. This Part 3 of the European Standard is applicable to the installation site (plant space and services). It specifies requirements on the site for safety, which may be needed because of, but not directly connected with, the refrigerating system and its ancillary components. This standard applies: a) to refrigerating systems, stationary or mobile, of all sizes except to vehicle air conditioning systems covered by a specific product standard e.g. ISO 13043; b) to secondary cooling or heating systems; c) to the location of the refrigerating systems; d) to replaced parts and added components after adoption of this standard if they are not identical in function and in the capacity. Systems using refrigerants other than those listed in of FprEN 378-1:2016, Annex E are not covered by this standard. This standard does not apply to goods in storage. This standard is not applicable to refrigerating systems which were manufactured before the date of its publication as a European Standard except for extensions and modifications to the system which were implemented after publication. This standard is applicable to new refrigerating systems, extensions or modifications of already existing systems, and for existing stationary systems, being transferred to and operated on another site. This standard also applies in the case of the conversion of a system for another refrigerant type, in which case conformity with the relevant clauses of parts 1 to 4 of the standard shall be assessed.

EVS-EN 378-4:2016
Hind 13,22 EUR
Identne EN 378-4:2016
Refrigerating systems and heat pumps - Safety and environmental requirements - Part 4: Operation, maintenance, repair and recovery
This European Standard specifies the requirements for the safety of persons and property, provides guidance for the protection of the environment and establishes procedures for the operation, maintenance and repair of refrigerating systems and the recovery of refrigerants. The term "refrigerating system" used in this European Standard includes heat pumps. This standard applies: a) to refrigerating systems, stationary or mobile, of all sizes including heat pumps; b) to secondary cooling or heating systems; c) to the location of the refrigerating systems; d) to parts replaced and components added after adoption of this standard if they are not identical in function and capacity. This standard does not cover "motor vehicle air conditioners" constructed according to product standards such as ISO 13043. Systems using refrigerants other than those listed in FprEN 378-1:2016, Annex E are not covered by this standard unless they have been assigned to a safety class according to ISO 817. This standard does not apply to goods in storage. This standard is not applicable to refrigeration systems and heat pumps which were manufactured before the date of its publication as a European Standard except for extensions and modifications to the system which were implemented after publication. This standard is applicable to new refrigerating systems, extensions or modifications of already existing systems, and for existing stationary systems, being transferred to and operated on another site. This standard also applies in the case of the conversion of a system to another refrigerant type, in which case conformity to the relevant clauses of parts 1 to 4 of the standard shall be assessed. This Part 4 of the European Standard specifies requirements for safety and environmental aspects in relation to operation, maintenance, and repair of refrigerating systems and the recovery, reuse and disposal of all types of refrigerant, refrigerant oil, heat-transfer fluid, refrigerating system and part thereof. These requirements are intended to minimise risks of injury to persons and damage to property and the environment resulting from improper handling of the refrigerants or from contaminants leading to system breakdown and resultant emission of the refrigerant. Subclauses 4, 5.1.1 to 5.1.4, 5.2, 5.3.1, 5.3.3 and 6.6 of this European Standard are not applicable to unitary systems having a power cord, being factory sealed, and in conformance with EN 60335 series.

EVS-EN 15502-2-1:2012+A1:2016
Hind 23,62 EUR
Identne EN 15502-2-1:2012+A1:2016
Gaasküttega keskküttekatlad. Osa 2-1: Erinõuded C tüüpi kateldele ja B2, B3 ning B5 tüüpi kateldele nimisoojuskoormusega mitte üle 1 000 kW
This European Standard specifies, the requirements and test methods concerning, in particular, the construction, safety, fitness for purpose, and rational use of energy, as well as the classification and marking of gas-fired central heating boilers that are fitted with atmospheric burners, fan assisted atmospheric burners or fully premixed burners, and are hereafter referred to as boilers. Where the word boiler is used, it needs to be read as the boiler including its connecting ducts, ducts and terminals, if any. This European Standard covers gas-fired central heating boilers from the types C1 up to C9 and the types B2, B3 and B5: NOTE For further background information on appliance types see CEN/TR 1749:2014. a) that have a nominal heat input (on the basis of net calorific value) not exceeding 1 000 kW; b) that use one or more combustible gases of the three gas families at the pressures stated in EN 437; c) where the temperature of the heat transfer fluid does not exceed 105 °C during normal operation; d) where the maximum operating pressure in the water circuit does not exceed 6 bar; e) which may or may not give rise to condensation under certain circumstances; f) which are declared in the installation instructions to be either a condensing boiler or a "low temperature boiler" or a standard boiler; if no declaration is given the boiler is to be considered a standard boiler; g) which are intended to be installed either indoors or outdoors in a partially protected place; h) which may include the facility to produce hot water, either by the instantaneous or storage principle, the whole being marketed as a single unit; i) which are designed for either sealed water systems or for open water systems; j) which are either modular boilers, or non- modular boilers. This European Standard also covers gas-fired condensing central heating boilers from the types C(10) that are equipped with a gas-air ratio control and that have a ∆pmax, saf(min) of 25 Pa, ).and C(11) boilers that have condensing boiler modules that are equipped with a gas-air ratio control and that have a ∆pmax, saf(min) of 25 Pa. This European Standard provides requirements for boilers with known constructions. For boilers with any alternative constructions, which might not fully be covered by this standard, the risk associated with this alternative construction needs to be assessed. An example of an assessment methodology, based upon risk assessment and which covers the essential requirements of the Gas Appliance Directive, is given in Clause 11. This European Standard does not cover all the requirements for: k) Appliances that are intended to be connected to gas grids where the quality of the distributed gas is likely to vary to a large extent over the lifetime of the appliance (see Annex XC); l) Appliances using flue dampers; m) Appliances of the types B21, B31, B51, C21, C41, C51, C61, C71, C81 ,C(12) and C(13); n) C7 appliances that have a nominal heat input (on the basis of net calorific value) exceeding 70 kW; o) Appliances incorporating flexible plastic flue liners; p) C(10) boilers: 1) without a gas-air ratio control, or 2) which are non-condensing appliances, or 3) which have a maximum safety pressure difference at minimum heat input not equal to 25 Pa (∆pmax, saf(min)), - ; q) C(11) boilers that have boiler modules: 1) without a gas-air ratio control, or 2) which are non-condensing appliances, or 3) which have a maximum safety pressure difference at minimum heat input not equal to 25 Pa (∆pmax, saf(min)); r) Appliances intended to be connected to a (common) flue having mechanical extraction.

EVS-EN 61215-1:2016
Hind 10,19 EUR
Identne IEC 61215-1:2016; EN 61215-1:2016
Terrestrial photovoltaic (PV) modules - Design qualification and type approval - Part 1: Test requirements
IEC 61215-1:2016 lays down requirements for the design qualification and type approval of terrestrial photovoltaic (PV) modules suitable for long-term operation in general open-air climates, as defined in IEC 60721-2-1. This standard is intended to apply to all terrestrial flat plate module materials such as crystalline silicon module types as well as thin-film modules. The objective of this test sequence is to determine the electrical and thermal characteristics of the module and to show, as far as possible within reasonable constraints of cost and time, that the module is capable of withstanding prolonged exposure in climates described in the scope. This edition of IEC 61215-1 includes the following significant technical changes with respect to the second edition of IEC 61215:2005: new standard series structure consistent with other IEC standards: Part 1 lists general requirements, Part 1-x specifics for each PV technology and Part 2 defines testing. All tests defined in Part 2 are MQTs (module quality tests).

EVS-EN 62108:2016
Hind 17,08 EUR
Identne IEC 62108:2016; EN 62108:2016
Concentrator photovoltaic (CPV) modules and assemblies - Design qualification and type approval
IEC 62108:2016 specifies the minimum requirements for the design qualification and type approval of concentrator photovoltaic (CPV) modules and assemblies suitable for long-term operation in general open-air climates as defined in IEC 60721-2-1. The test sequence is partially based on that specified in IEC 61215-1. The object of this test standard is to determine the electrical, mechanical, and thermal characteristics of the CPV modules and assemblies and to show that the CPV modules and assemblies are capable of withstanding prolonged exposure in climates described in the scope. This new edition includes the following main technical changes with regard to the previous one: a) changes in outdoor exposure from 1000 h to 500 h; b) changes in current cycling during thermal cycling test; c) added dust ingress test; d) eliminated thermal cycling associated with damp heat test; e) eliminated UV exposure test.

EVS-EN 13215:2016
Hind 10,19 EUR
Identne EN 13215:2016
Condensing units for refrigeration - Rating conditions, tolerances and presentation of manufacturer's performance data
This European Standard specifies the rating conditions, tolerances and presentation of manufacturer's performance data for condensing units for refrigeration with compressors of the positive-displacement type. These include single stage compressors and single and two stage compressors having an integrated means of fluid sub cooling. This is required so that a comparison of different condensing units can be made. The data relate to the refrigerating capacity and power absorbed and include requirements for part-load performance where applicable.

EVS-EN 62788-1-5:2016
Hind 8,01 EUR
Identne IEC 62788-1-5:2016; EN 62788-1-5:2016
Measurement procedures for materials used in photovoltaic modules - Part 1-5: Encapsulants - Measurement of change in linear dimensions of sheet encapsulation material resulting from applied thermal conditions
IEC 62788-1-5:2016 provides a method for measuring the maximum representative change in linear dimensions of encapsulation sheet material in an unrestricted thermal exposure as might or might not be seen during photovoltaic (PV) module fabrication. Data obtained using this method may be used by encapsulation material manufacturers for the purpose of quality control of their encapsulation material as well as for reporting in product datasheets. Data obtained using this method may be used by PV module manufacturers for the purpose of material acceptance, process development, design analysis, or failure analysis.

EVS-EN 62788-1-4:2016
Hind 10,90 EUR
Identne IEC 62788-1-4:2016; EN 62788-1-4:2016
Measurement procedures for materials used in photovoltaic modules - Part 1-4: Encapsulants - Measurement of optical transmittance and calculation of the solar-weighted photon transmittance, yellowness index, and UV cut-off wavelength
IEC 62788-1-4:2016 provides a method for measurement of the optical transmittance of encapsulation materials used in photovoltaic (PV) modules. The standardized measurements in this procedure quantify the expected transmittance of the encapsulation to the PV cell. Subsequent calculation of solar-weighted transmittance allows for comparison between different materials. The results for unweathered material may be used in an encapsulation manufacturer's datasheets, in manufacturer's material or process development, in manufacturing quality control (material acceptance), or applied in the analysis of module performance. This measurement method can also be used to monitor the performance of encapsulation materials after weathering, to help assess their durability.

ISO 22765:2016
Hind 54,15 EUR
Nuclear fuel technology -- Sintered (U,Pu)O2 pellets -- Guidance for ceramographic preparation for microstructure examination
ISO 22765:2016 describes the ceramographic procedure used to prepare sintered (U,Pu)O2 pellets for qualitative and quantitative examination of the pellet microstructure. The examinations are performed before and after thermal treatment or chemical etching. They allow - observation of any cracks, intra- and intergranular pores or inclusions, and - measurement of the grain size, porosity and plutonium homogeneity distribution. The mean grain diameter is measured by one of the classic methods: counting (intercept method), comparison with standard grids or typical images, etc.[2] The measurement of individual grain sizes requires uniform development of the microstructure over the entire specimen. The plutonium cluster and pore distribution and localization are generally analysed by automatic image analysis systems. The plutonium distribution is usually revealed by chemical etching but alpha-autoradiography can also be used. The first technique avoids the tendency for autoradiography to exaggerate the size of plutonium-rich clusters due to the distance the alpha particles travel away from the source.

ISO/TS 17225-8:2016
Hind 82,16 EUR
Solid biofuels -- Fuel specifications and classes -- Part 8: Graded thermally treated and densified biomass fuels
ISO/TS 17225-8:2016 determines the fuel quality classes and specifications of graded densified solid biofuels produced from thermally treated biomass for non-industrial and industrial use. This document covers pellets and briquettes produced from the following raw materials (see ISO 17225‑1:2014, Table 1): - 1.1 Forest, plantation and other virgin wood; - 1.2 By-products and residues from wood processing industry; - 1.3.1 Chemically untreated used wood; - 2. Herbaceous biomass; - 3. Fruit biomass; - 4. Aquatic biomass. Subcategories of the above stated raw materials are included. ISO/TS 17225-8:2016 does not consider products, which are marketed as charcoal or as charcoal products. For these products, ISO 17225‑1:2014, Table 14 shall apply. NOTE 1 For thermally treated powder, ISO 17225‑1:2014, Table 15 or Table 16 may be used for specification. NOTE 2 Health, safety and environmental issues for solid biofuels are important and need special attention; however, they are outside the scope of this document.

IEC 61215-1-2:2016
Hind 37,34 EUR
Terrestrial photovoltaic (PV) modules - Design qualification and type approval - Part 1-2: Special requirements for testing of thin-film Cadmium Telluride (CdTe) based photovoltaic (PV) modules
IEC 61215-1-2:2016 lays down requirements for the design qualification and type approval of terrestrial photovoltaic modules suitable for long-term operation in general open-air climates, as defined in IEC 60721-2-1. This document is intended to apply to all thin-film CdTe based terrestrial flat plate modules. As such, it addresses special requirements for testing of this technology supplementing IEC 61215-1:2016 and IEC 61215-2:2016 requirements for testing.
Asendab IEC 61646:2008

IEC 61215-1-3:2016
Hind 37,34 EUR
Terrestrial photovoltaic (PV) modules - Design qualification and type approval - Part 1-3: Special requirements for testing of thin-film amorphous silicon based photovoltaic (PV) modules
IEC 61215-1-3:2016 lays down requirements for the design qualification and type approval of terrestrial photovoltaic modules suitable for long-term operation in general open-air climates, as defined in IEC 60721-2-1. This document is intended to apply to all thin-film amorphous silicon (a-Si; a-Si/c-Si) based terrestrial flat plate modules. As such, it addresses special requirements for testing of this technology supplementing IEC 61215-1:2016 and IEC 61215-2:2016 requirements for testing.
Asendab IEC 61646:2008

IEC 61215-1-4:2016
Hind 37,34 EUR
Terrestrial photovoltaic (PV) modules - Design qualification and type approval - Part 1-4: Special requirements for testing of thin-film Cu(In,GA)(S,Se)2 based photovoltaic (PV) modules
IEC 61215-1-4:2016 lays down requirements for the design qualification and type approval of terrestrial photovoltaic modules suitable for long-term operation in general open-air climates, as defined in IEC 60721-2-1. This document is intended to apply to all thin-film Cu(In,Ga)(S,Se)2 based terrestrial flat plate modules. As such it addresses special requirements for testing of this technology supplementing IEC 61215-1:2016 and IEC 61215-2:2016 requirements for testing.
Asendab IEC 61646:2008

IEC TS 61836:2016
Hind 298,76 EUR
Solar photovoltaic energy systems - Terms, definitions and symbols
IEC TS 61836:2016(E) deals with the terms, definitions and symbols from national and international solar photovoltaic standards and relevant documents used within the field of solar photovoltaic (PV) energy systems. It includes the terms, definitions and symbols compiled from the published IEC technical committee 82 standards. The main technical change with regard to the previous edition consists of adding / revising terms and definitions which have been discussed and agreed on during recent meetings of the TC 82 terminology working group.
Asendab IEC/TS 61836:2007

IEC 61400-25-6:2016
Hind 224,07 EUR
Wind energy generation systems - Part 25-6: Communications for monitoring and control of wind power plants - Logical node classes and data classes for condition monitoring
IEC 61400-25-6:2016(E) specifies the information models related to condition monitoring for wind power plants and the information exchange of data values related to these models. This standard is to be used with other standards of the IEC 61400-25 series. This new edition includes the following significant technical changes with respect to the previous edition: - major restructuring of the data model to accommodate flexibility; removal of UFF58 format; - access to data using the standard reporting and logging functions; - recommendations for creating data names to accommodate flexibility.
Asendab IEC 61400-25-6:2010

IEC TS 61836:2016 RLV
Hind 388,39 EUR
Solar photovoltaic energy systems - Terms, definitions and symbols
IEC TS 61836:2016 RLV contains the International Standard and its Redline version. The Redline version is available in English only. The Redline version provides you with a quick and easy way to compare all the changes between this standard and its previous edition. The Redline version is not an official IEC Standard, only the current version of the standard is to be considered the official document. IEC TS 61836:2016(E) deals with the terms, definitions and symbols from national and international solar photovoltaic standards and relevant documents used within the field of solar photovoltaic (PV) energy systems. It includes the terms, definitions and symbols compiled from the published IEC technical committee 82 standards. The main technical change with regard to the previous edition consists of adding / revising terms and definitions which have been discussed and agreed on during recent meetings of the TC 82 terminology working group.

IEC 61400-25-4:2016
Hind 326,77 EUR
Wind energy generation systems - Part 25-4: Communications for monitoring and control of wind power plants - Mapping to communication profile
IEC 61400-25-4:2016 specifies the specific mappings to protocol stacks encoding the messages required for the information exchange between a client and a remote server for: data access and retrieval, device control, event reporting and logging, publisher/subscriber, self-description of devices (device data dictionary), data typing and discovery of data types. The mappings specified in this part of IEC 61400-25 comprise: - a mapping to SOAP-based web services, - a mapping to OPC/XML-DA, - a mapping to IEC 61850-8-1 MMS, - a mapping to IEC 60870-5-104, - a mapping to DNP3. The main technical changes with regard to the previous edition are as follows: - general harmonization with information models in IEC 61400-25-2 and information exchange services in IEC 61400-25-3; - reduction of overlap between standards and simplification by increased referencing.
Asendab IEC 61400-25-4:2008

IEC 61400-25-4:2016 RLV
Hind 424,80 EUR
Wind energy generation systems - Part 25-4: Communications for monitoring and control of wind power plants - Mapping to communication profile
IEC 61400-25-4:2016 RLV contains the International Standard and its Redline version. The Redline version is available in English only. The Redline version provides you with a quick and easy way to compare all the changes between this standard and its previous edition. The Redline version is not an official IEC Standard, only the current version of the standard is to be considered the official document. IEC 61400-25-4:2016 specifies the specific mappings to protocol stacks encoding the messages required for the information exchange between a client and a remote server for: data access and retrieval, device control, event reporting and logging, publisher/subscriber, self-description of devices (device data dictionary), data typing and discovery of data types. The mappings specified in this part of IEC 61400-25 comprise: - a mapping to SOAP-based web services, - a mapping to OPC/XML-DA, - a mapping to IEC 61850-8-1 MMS, - a mapping to IEC 60870-5-104, - a mapping to DNP3. The main technical changes with regard to the previous edition are as follows: - general harmonization with information models in IEC 61400-25-2 and information exchange services in IEC 61400-25-3; - reduction of overlap between standards and simplification by increased referencing.

IEC 62925:2016
Hind 65,35 EUR
Concentrator photovoltaic (CPV) modules - Thermal cycling test to differentiate increased thermal fatigue durability
IEC 62108:2016 defines a test sequence that will quickly uncover CPV module failures that have been associated with field exposure to thermal cycling for many years. This document was specifically developed to relate to thermal fatigue failure of the HCPV die-attach, however, it also applies, to some extent, to all thermal fatigue related failure mechanisms for the assemblies submitted to test.

CLC/TR 50670:2016
Hind 8,72 EUR
External fire exposure to roofs in combination with photovoltaic (PV) arrays - Test method(s)
This Technical Report provides test methods for the assessment of external fire exposure to roofs in combination with photovoltaic (PV) arrays which characterize potential impacts of PV arrays to an existing fire rating of roofs from an external fire exposure. The performance of roofs without PV to external fire exposure is defined in CEN/TS 1187. The test methods of CLC/prTR 50670 are only applicable to roof added installations. Building integrated PV is not covered by this standard. The test method refers to PV modules as test specimens without a specific mounting system as well as combinations of PV modules with particular mounting systems on tilted roofs and flat roofs.

Asendatud või tühistatud standardid


EVS-EN 13215:2000
Identne EN 13215:2000
Condensing units for refrigeration - Rating conditions, tolerances and presentation of manufacturer`s performance data
This standard specifies the rating conditions, tolerances and presentation of manufactures`s performance data for single-stage condensing units for refrigeration with compressors of the positive-displacement type. This is required so that a comparison of different condensing units can be made. The performance data relate to the refrigerating capacity and power absorbed, they include factors and refer to full load operation of the condensing unit.
Keel: Inglise
Asendatud EVS-EN 13215:2016

EVS-EN 62108:2008
Identne IEC 62108:2007; EN 62108:2008
Concentrator photovoltaic (CPV) modules and assemblies - Design qualification and type approval
This International Standard specifies the minimum requirements for the design qualification and type approval of concentrator photovoltaic (CPV) modules and assemblies suitable for long-term operation in general open-air climates as defined in IEC 60721-2-1. The test sequence is partially based on that specified in IEC 61215 for the design qualification and type approval of flat-plate terrestrial crystalline silicon PV modules. However, some changes have been made to account for the special features of CPV receivers and modules, particularly with regard to the separation of on-site and in-lab tests, effects of tracking alignment, high current density, and rapid temperature changes, which have resulted in the formulation of some new test procedures or new requirements. The object of this test standard is to determine the electrical, mechanical, and thermal characteristics of the CPV modules and assemblies and to show, as far as possible within reasonable constraints of cost and time, that the CPV modules and assemblies are capable of withstanding prolonged exposure in climates described in the scope. The actual life of CPV modules and assemblies so qualified will depend on their design, production, environment, and the conditions under which they are operated.
Keel: Inglise
Asendatud EVS-EN 62108:2016

EVS-EN 61215:2006
Identne IEC 61215:2005; EN 61215:2005
Crystalline silicon terrestrial photovoltaic (PV) modules - Design qualification and type approval
Lays down requirements for the design qualification and type approval of terrestrial photovoltaic modules suitable for long-term operation in general open-air climates, as defined in IEC 60721-2-1. Determines the electrical and thermal characteristics of the module and shows, as far as possible, that the module is capable of withstanding prolonged exposure in certain climates.
Keel: Inglise
Asendatud EVS-EN 61215-1:2016; EVS-EN 61215-1-1:2016; FprEN 61215-2:2015

EVS-EN 378-4:2008+A1:2012
Identne EN 378-4:2008+A1:2012
Külmutussüsteemid ja soojuspumbad. Ohutus- ja keskkonnanõuded. Osa 4: Talitlus, korrashoid, remont ja utiliseerimine
Kohaldatav on standardi EN 378-1:2008+A2:2012 käsitlusala. See Euroopa standard määrab ohutus- ja keskkonnanõuded, mis on seotud külmutussüsteemide kasutamise, hoolduse ja remondiga ning kõiki tüüpi külmutusagensite, külmutusagensites kasutatavate õlide, soojuskandurite, külmutussüsteemide ja nende osade kokkukogumise, taaskasutuse ja jäätmekäitlusega. Need nõuded on ette nähtud isikute vigastamise ning vara ja keskkonna kahjustamisega seotud ohtude minimeerimiseks, mis tulenevad kas külmutusagensite ebaõigest käitlemisest või saasteainest ning mille tagajärjeks on süsteemi purunemine ja külmutusagensi leke. Selle Euroopa standardi mõned peatükid ja jaotised ei ole rakendatavad moodulsüsteemidele, autonoomsetele süsteemidele ja kohapeal rajatud süsteemidele, mille korral tööks vajaliku külmutusagensi täitekogus on kuni 3 kg. Need jaotised on 4.1.1, 4.1.2, 4.2, 4.3, 5.1.1 kuni 5.1.4, 5.2, 5.3.1, 5.3.3 ja 6.6. Kõnealuste süsteemide korral peab hooldusvajadus olema kirjeldatud kasutusjuhendis ja nende remondivajaduse ilmnemisel tuleb pöörduda lähima volitatud remonditeenust osutava keskuse poole.
The scope of EN 378-1:2008+A2:2012 is applicable. This European Standard specifies requirements for safety and environmental aspects in relation to operation, maintenance, and repair of refrigerating systems and the recovery, reuse and disposal of all types of refrigerant, refrigerant oil, heat transfer medium, refrigerating system and part thereof. These requirements are intended to minimise risks of injury to persons and damage to property and the environment resulting from improper handling of the refrigerants or from contaminants leading to system breakdown and resultant emission of the refrigerant. Certain clauses and subclauses of this European Standard are not applicable to unit systems self contained systems and systems built on site which operate with charges of refrigerant up to 3 kg of refrigerant. These subclauses are 4.1.1, 4.1.2, 4.2, 4.3, 5.1.1 to 5.1.4, 5.2, 5.3.1, 5.3.3 and 6.6. For these systems, the necessary maintenance has to be described in the instruction manual and should repairs be necessary, contact the nearest authorised repair service centre.

Keel: Eesti, Inglise
Asendatud EVS-EN 378-4:2016

EVS-EN 378-2:2008+A2:2012
Identne EN 378-2:2008+A2:2012
Külmutussüsteemid ja soojuspumbad. Ohutus- ja keskkonnanõuded. Osa 2: Kavandamine, valmistamine, katsetamine, märgistamine ja dokumentatsioon
See Euroopa standard rakendub külmutussüsteemide projekteerimisele, valmistamisele ja paigaldamisele, sealhulgas torustikele, komponentidele ja materjalidele, kaasa arvatud selliste süsteemidega otseselt seonduvatele abiseadmetele. Samuti määratletakse erinõuded katsetamise, vastuvõtmise, märgistamise ja dokumentatsiooni kohta. Juhul kui soojuskandurina kasutatav voolav keskkond ei ole atmosfäärirõhul gaasilises olekus, jäetakse välja nõuded soojuskandjana kasutatava voolava keskkonna kontuuride kohta, erandiks on külmutussüsteemidega seonduvad ükskõik millised ohutusseadmed. Standard ei rakendu külmutussüsteemidele, milles on külmutusagensiks õhk või vesi, ja standard ei hõlma nõudeid seadmete kohta, mida kasutatakse plahvatusohtlikes keskkondades. Kaasa arvatud järgmised abiseadmed: — ventilaator ja ventilaatori mootor; — lahtise kompressorsüsteemi elektrimootor ja jõuülekanne. See Euroopa standard määrab iga suurusega statsionaarsetele ja mobiilsetele külmutussüsteemidele, sealhulgas soojuspumpadele, esitatavad nõuded. Süsteemid, milles kasutatakse standardi EN 378-1:2008+A2:2012 lisas E loetletust erinevaid külmutusagense, ei ole selle Euroopa standardiga hõlmatud seni, kuni nendele ei ole omistatud ohutusklassi. Standardi korral on rakendatavad standardiga EN 378-1 määratud külmutussüsteemidele esitatavad põhilised ohutusnõuded. Rakendatavad on standardiga EN 378-3 määratud põhinõuded paigalduskohale. See Euroopa standard ei ole rakendatav külmutussüsteemidele ja soojuspumpadele, mis on valmistatud enne kuupäeva, mil see standard avaldati Euroopa standardina.
This European Standard is applicable to the design, construction and installing of refrigerating systems including piping, components and materials and including ancillary equipment directly associated with such systems. It also specifies requirements for testing, commissioning, marking and documentation. In case the heat transfer fluid is not gaseous at atmospheric pressure, the requirements for circuits for heat transfer fluids are excluded except for any safety devices associated with the refrigerating system. It is not applicable to refrigerating systems with air or water as refrigerant and does not cover the requirements for equipment to be used in a potentially explosive atmosphere. The following ancillary equipment includes: - fan and fan motor; - electrical motor and transmission for open compressor systems. This European Standard specifies the requirements relating to stationary and mobile refrigerating systems of all sizes, including heat pumps. Systems using refrigerants other than those listed in Annex E of EN 378-1:2008+A2:2012 are not covered by this standard as long as a safety class is not assigned. Basic safety requirements for refrigerating systems as defined in EN 378 1 are applicable for this standard. Basic requirements for the installation site as defined in EN 378-3 apply. This European Standard is not applicable to refrigeration systems and heat pumps which are manufactured before the date of its publication as EN.

Keel: Eesti, Inglise
Asendatud EVS-EN 378-2:2016

EVS-EN 378-1:2008+A2:2012
Identne EN 378-1:2008+A2:2012
Külmutussüsteemid ja soojuspumbad. Ohutus- ja keskkonnanõuded. Osa 1: Põhinõuded, määratlused, klassifikatsioon ja valiku kriteeriumid
See Euroopa standard määrab isikute ja vara (kuid mitte laokaupade) ohutuse ja lokaalse või globaalse keskkonnaga seotud ohutusnõuded järgmiste juhtude jaoks: a) igas suuruses statsionaarsed ja mobiilsed külmutussüsteemid, sealhulgas soojuspumbad; b) sekundaarsed jahutus- või soojendussüsteemid; c) nimetatud külmutussüsteemide asukoht. MÄRKUS 1 Ükskõik milliste lisas E loetletud külmutusagensitega täidetud sekundaarsetele soojendus- või jahutussüsteemidele kohaldatakse 1. osas (lisa C) toodud täitekoguste piiranguid. Külmutussüsteemide puhul, mille külmutusagensi mass on piiratud, rakendatakse üksnes teatavaid osi ja jaotisi. Erandid on määratletud standardi EN 378 iga osa käsitlusalas ja jaotistes. See Euroopa standard ei ole rakendatav külmutussüsteemide korral, mis kasutavad külmutusagensina õhku või vett. Süsteemid, milles kasutatakse lisas E loetletust erinevaid külmutusagenseid, ei ole selle Euroopa standardiga hõlmatud seni, kuni nendele ei ole omistatud ohutusklassi. MÄRKUS 2 Lisaga E mittehõlmatud jahutusvedelike ohutusklassifikatsioon on toodud lisas F. See Euroopa standard hõlmab kõiki sissejuhatuses mainitud ohtusid. See Euroopa standard on rakendatav uute külmutussüsteemide ja olemasolevate külmutussüsteemide modifikatsioonide korral juhul, kui muudetakse külmutusagensi tüüpi või vahetatakse surveanumat. Hooldust, remonti, kasutamist, utiliseerimist, taaskasutust ja jäätmekäitlust käsitlev osa kehtib ka olemasolevate süsteemide kohta. Olemasolevate külmutussüsteemide eest vastutavatel osapooltel tuleb järgida selle Euroopa standardi ohutus- ja keskkonnanõudeid ja rakendada rangemaid nõudeid juhul, kui need on põhjendatud ja teostatavad. Selle Euroopa standardiga hõlmatud masina- või seadmetüüpide puhul võib rakendada direktiivi 94/9/EÜ, mis käsitleb plahvatusohtlikus keskkonnas kasutatavaid seadmeid ja kaitsesüsteeme. See standard ei sätesta abinõusid direktiivi 94/9/EÜ tervise ja ohutusega seotud nõuete täitmiseks.
This European Standard specifies the requirements relating to safety of persons and property (but not goods in storage) and the local and global environment for: a) stationary and mobile refrigerating systems of all sizes, including heat pumps; b) secondary cooling or heating systems; c) location of these refrigerating systems. NOTE 1 For secondary heating or cooling systems charged with any refrigerants listed in Annex E the charge limitations of part 1 (Annex C) apply. For refrigerating systems with a limited mass of refrigerant only some of the parts and clauses are applicable. The exceptions are defined in the scope and the clauses of each part of EN 378. This European Standard is not applicable to refrigerating systems with air or water as refrigerant. Systems using refrigerants other than those listed in Annex E are not covered by this European Standard as long as a safety class is not assigned. NOTE 2 For the safety classification of refrigerant fluids not included in Annex E, see Annex F. This European Standard covers the hazards mentioned in the introduction. This European Standard is applicable to new refrigerating systems and modification of existing refrigerating systems in case the type of refrigerant changed or pressure vessels are replaced. The part dealing with maintenance, repair, operation, recovery, reuse and disposal also applies to existing systems. Parties responsible for existing refrigerating systems should consider the safety and environmental aspects of this European Standard and implement the more stringent requirements so far as they are reasonably practicable. Directive 94/9/EC concerning equipment and protective systems intended for use in potentially explosive atmospheres can be applicable to the type of machine or equipment covered by this European Standard. The present standard is not intended to provide means of complying with the essential health and safety requirements of Directive 94/9/EC.

Keel: Eesti, Inglise
Asendatud EVS-EN 378-1:2016

EVS-EN 378-3:2008+A1:2012
Identne EN 378-3:2008+A1:2012
Külmutussüsteemid ja soojuspumbad. Ohutus- ja keskkonnanõuded. Osa 3: Paigalduskoht ja isikukaitsevahendid
1.1 Kohaldatav on standardi EN 378-1:2008+A2:2012 käsitlusala. 1.2 See kolmas osa on kohaldatav paigalduskohale (seadmestikule vajalik ruum, teenindamine ja vajalikud isikukaitsevahendid). See standard määrab paigalduskohale esitatavad ohutusnõuded, mis võivad olla vajalikud külmutussüsteemi ja selle abikomponentide tõttu, kuid ei pruugi olla sellega otseselt seotud.
1.1 The scope of EN 378-1:2008+A2:2012 is applicable. 1.2 This part three is applicable to the installation site (plant space, services and necessary personal protective equipment). It specifies requirements on the site for safety, which may be needed because of, but not directly connected with, the refrigerating system and its ancillary components.

Keel: Eesti, Inglise
Asendatud EVS-EN 378-3:2016

EVS-EN 15502-2-1:2012
Identne EN 15502-2-1:2012
Gaasküttega keskküttekatlad. Osa 2-1: Erinõuded C tüüpi kateldele ja B2, B3 ning B5 tüüpi kateldele nimisoojuskoormusega mitte üle 1 000 kW
This European Standard specifies, the requirements and test methods concerning, in particular, the construction, safety, fitness for purpose, and rational use of energy, as well as the classification and marking of gas-fired central heating boilers that are fitted with atmospheric burners, fan assisted atmospheric burners or fully premixed burners, and are hereafter referred to as “boilers”. Where the word boiler is used, it must be read as the boiler including its connecting ducts, ducts and terminals, if any. This European Standard covers gas-fired central heating boilers from the types C1 up to C9 and the types B2, B3 and B5, according to the classification in CEN/TR 1749:2009: a) that have a nominal heat input (on the basis of net calorific value) not exceeding 1000 kW; b) that use one or more combustible gases of the three gas families at the pressures stated in EN 437; c) where the temperature of the heat transfer fluid does not exceed 105 °C during normal operation; d) where the maximum operating pressure in the water circuit does not exceed 6 bar; e) which may or may not give rise to condensation under certain circumstances; f) which are declared in the installation instructions to be either a “condensing” boiler or a "low temperature boiler" or a “standard boiler”. If no declaration is given the boiler is to be considered a “standard boiler”; g) which are intended to be installed either indoors or outdoors in a partially protected place; h) which may include the facility to produce hot water, either by the instantaneous or storage principle, the whole being marketed as a single unit; i) which are designed for either sealed water systems or for open water systems; j) which are either modular boilers, or non- modular boilers.
Keel: Inglise

Kavandite arvamusküsitlus


prEN 17066-1
Identne prEN 17066-1
Tähtaeg 3.03.2017
Insulated means of transport for temperature sensitive goods - Requirements and testing - Part 1: Container
The standard applies to thermally insulated means of transport used for temperature sensitive goods in order to limit the heat exchange to the external conditions. If certain temperatures have to be maintained, the above means of transport could be additionally provided with a cooling and/or heating device. This standard specifies the terminology, the requirements for thermal insulation, air tightness, test provisions, dimensioning of equipment with cooling and/or heating device. This standard specifies also the test provisions for new and in service equipment(s). This part specifies the terminology, the requirements for thermal insulation, air tightness, test provisions for k-coefficient. This standard does not specify further land transport requirements with regard to dimensions, weights, etc. This standard does not cover safety requirements. This standard does not specify special requirements for sea containers covered by ISO 1496-2. The series of standards consist of the following parts: Part 1: Container; Part 2: Equipment; Part 3: Small containers
Keel: Inglise

FprEN 267
Identne FprEN 267
Tähtaeg 3.03.2017
Forced draught burners for liquid fuels
This European Standard specifies the terminology, the general requirements for the construction and operation of forced draught oil burners and also the provision of control and safety devices, and the test procedure for these burners. This European Standard applies to forced draught oil burners supplied with: - fuel based on first raffinates and their mixtures with biogenous liquid fuels having a viscosity at the burner inlet of 1,6 mm2/s (cSt) up to 6 mm2/s (cSt) at 20 °C, and - higher boiling petroleum based first raffinates (viscosity greater than 6 mm2/s), that require preheating for proper atomization. This European Standard is applicable to: - single burners fitted to a single combustion chamber; - single burners fitted to an appliance with additional requirements; NOTE When additional requirements apply which are not identified or specified in this standard, the specification of the required safety measures and/or protective devices and compliance with them is outside the scope of this standard. - single-fuel and dual-fuel burners when operating on oil only; - the oil function of dual-fuel burners designed to operate simultaneously on gaseous and liquid fuels. This European Standard deals with all significant machine hazards, hazardous situations and events relevant to burners, when they are used as intended and under conditions of misuse which are reasonably foreseeable, see Annex J. This European Standard also deals with the additional requirements for the burners in the scope with pressurized parts and/or firing pressurized bodies, see Annex K. This European Standard specifies the requirements to ensure the safety during commissioning, start-up, operation, shut-down and maintenance. This European Standard deals also with forced draught burners intended to be used with biogenous liquid fuels, mixtures. This European Standard deals also with burners and their equipment to increase the total appliance efficiency, see Annex M.
Keel: Inglise

FprEN 676
Identne FprEN 676
Tähtaeg 3.03.2017
Forced draught burners for gaseous fuels
This European Standard specifies the terminology, the general requirements for the construction and operation of forced draught gas burners and also the provision of control and safety devices, and the test procedure for these burners. This European Standard is applicable to: - automatic gas burners with a combustion air fan (hereinafter called "burners") and gas line components, intended for use in appliances of different types, and that are operated with gaseous fuels; - pre mixed burners and nozzle mixed burners; - single burners with a single combustion chamber; - single fuel and dual fuel burners when operating only on gas; - the gas function of dual-fuel burners designed to operate simultaneously on gaseous and liquid fuels, which, for the latter, the requirements of EN 267 also apply. This European Standard deals with all significant machine hazards, hazardous situations and events relevant to burners, when they are used as intended and under conditions of misuse which are reasonably foreseeable, see Annex J. This European Standard specifies the requirements to ensure the safety during commissioning, start-up, operation, shut-down and maintenance. This European Standard does not apply to burners specifically designed for use in industrial processes carried out on industrial premises. This European Standard deals also with the additional requirements for the burners in the scope with pressurised parts and /or firing pressurised bodies, see Annex K. This European Standard deals also with forced draught burners intended to be used with biogenous gaseous fuels, mixtures with line-conveyed gas and special gaseous fuels. This European Standard deals also with burners and their equipment to increase the total appliance efficiency, see Annex M.
Keel: Inglise

prEN 61400-1:2016
Identne IEC 61400-1:201X; prEN 61400-1:2016
Tähtaeg 3.03.2017
Wind energy generation systems - Part 1: Design requirements
This part of IEC 61400 specifies essential design requirements to ensure the structural integrity of wind turbines. Its purpose is to provide an appropriate level of protection against damage from all hazards during the planned lifetime. This standard is concerned with all subsystems of wind turbines such as control and protection mechanisms, internal electrical systems, mechanical systems and support structures. This standard applies to wind turbines of all sizes. For small wind turbines IEC 61400-2 may be applied. IEC 61400-3-1 provides additional requirements to offshore wind turbine installations. This standard should be used together with the appropriate IEC and ISO standards mentioned in Clause 2.
Keel: Inglise

prEN 62938:2016
Identne IEC 62938:201X; prEN 62938:2016
Tähtaeg 3.03.2017
Non-uniform snow load testing for photovoltaic (PV) modules
This international standard provides a method for determining how well a framed PV module performs mechanically under the influence of inclined non-uniform snow loads. The test method refers to framed PV modules as test specimens without a specific mounting system as well as combinations of PV modules with particular mounting systems. The test method determines the mechanical non-uniform-load limit of a framed PV module. The loads specified in this document apply exclusively to natural snow load distributions. Any expected artificial accumulations (e.g. from snow removal or redistribution) must be considered separately. Methods to eliminate or counteract the occurence of inhomogeneous snow accumulation, such as a steep installation angle (more than 60 degree), are not included in this standard. This standard assumes a relationship between ground snow-cover and module snow-cover which may not be applicable in locations where the snow does not completely melt between snow falls. This standard does not consider the effect of snow cover on power generation. While the test method includes a wait time between load steps the standard does not provide a complete assessment of the fatigue behaviour of the materials of the module such as front glass. Because typical field failures of PV modules caused by snow load show glass breakage and frame bending, the test method aims at reproducing the load under which such failures occur.
Keel: Inglise