Normy

Obsah

ČSN EN ISO 11504 This document gives guidelines with regard to the choice of fractions and individual compounds when carrying out analysis for petroleum hydrocarbons in soils, soil materials and related materials, including sediments, for the purpose of assessing risks to human health, the environment and other possible receptors. Since many products based on petroleum hydrocarbons often contain substances that are not hydrocarbons, the recommendations also encompass such compounds where relevant. This document also includes relevant background information on which the recommendations are based together with guidance on the use of the fractions recommended in the assessment of risk. This document does not set criteria or guidelines for use as assessment criteria, since this is typically a national or regional regulatory issue. This document also does not include recommendations as to the specific model for the exposure assessment or the specific parameter values to be used; with respect to guidance on this matter, reference is made to ISO 15800.

Obsah

ČSN EN ISO 14457 This document specifies requirements and test methods for handpieces and motors used in dentistry for treatment of patients and having patient contact, regardless of their construction. It also specifies requirements for manufacturer's information, marking and packaging. This document is applicable to the following: a) straight and angle handpieces; b) high-speed air turbine handpieces; c) air motors; d) electrical motors; e) prophy handpieces. This document is not applicable to the following: - intraoral camera handpieces; - powered polymerization handpieces; - air-powered scalers; - electrical-powered scalers; - powder jet handpieces; - multifunction handpieces (syringes). NOTE: See Annex A for clarification of handpieces and motor types covered by this document.

Obsah

ČSN ETSI EN 300 175-1 V2.7.1 The present document gives an introduction and overview of the complete Digital Enhanced Cordless Telecommunications (DECT) Common Interface (CI). The present document contains an abstract of the other parts of the DECT standard together with a general description of: - the objectives of the present document; - the DECT Common Interface; - the protocol architecture of DECT. The present document also provides an extensive vocabulary; in particular it contains the common definitions of all the technical terms used in different parts of the present document. The present document includes New Generation DECT, a further development of the DECT standard introducing wideband speech, improved data services, new slot types and other technical enhancements.

Obsah

ČSN ETSI EN 300 175-6 V2.7.1 The present document is one of the parts of the specification of the Digital Enhanced Cordless Telecommunications (DECT) Common Interface (CI). The present document specifies the identities and addressing structure of the Digital Enhanced Cordless Telecommunications (DECT) Common Interface (CI). There are four categories of identities to be used for identification and addressing in a general DECT environment. These four categories are: - Fixed Part (FP) identities; - Portable Part (PP) identities; - connection-related identities; - equipment-related identities. Fixed part identities and portable part identities are used for: - access information from fixed parts to portable parts; - access requests from portable parts; - identification of portable parts; - identification of fixed parts and radio fixed parts; - paging; - billing. These identities support: - different environments, such as residential, public or private; - supply to manufacturers, installers, and operators of globally unique identity elements with a minimum of central administration; - multiple access rights for the same portable; - large freedom for manufacturers, installers, and operators to structure the fixed part identities, e.g. to facilitate provision of access rights to groups of DECT systems; - roaming agreements between DECT networks run by the same or different owners/operators; - indication of handover domains; - indication of location areas, i.e. paging area; - indication of subscription areas of a public service. The present document also provides for length indicators and other messages that can override the default location and/or paging area and domain indications given by the structure of the identities. Connection related identities are used to identify the protocol instances associated with a call and are used for peer to peer communication. Equipment related identities are used to identify a stolen PP and to derive a default identity coding for PP emergency call set up. Coding of identity information elements for higher layer messages is found in ETSI EN 300 175 5 [5], clause 7.7. User authentication and ciphering need additional key information and is outside the scope of the present document, but is covered in other parts of ETSI EN 300 175 [1] to [8], e.g. ETSI EN 300 175-7 [7]. The present document includes New Generation DECT, a further development of the DECT standard introducing wideband speech, improved data services, new slot types and other technical enhancements.

Obsah

ČSN ETSI EN 300 338-1 V1.4.2 The present document states the minimum requirements for equipment to be used for generation, transmission and reception of Digital Selective Calling (DSC) for use on board ships. DSC is intended to be used in the Medium Frequency (MF), High Frequency (HF) and Very High Frequency (VHF) bands of the Maritime Mobile Service (MMS), for distress, urgency and safety communication and general communications. The present document is a multipart deliverable that covers the requirements to be fulfilled by: - DSC equipment integrated with a transmitter and/or a receiver; - DSC equipment not integrated with a transmitter and/or a receiver. These requirements include the relevant provisions of the ITU Radio Regulations [i.17] and Recommendations ITU R M.493 14 [2], M.541 10 [3], M.689 3 [4] and M.1082-1 [5], the International Convention for the Safety Of Life At Sea (SOLAS) [i.16], and the relevant resolutions of the International Maritime Organization (IMO). Equipment for generation, transmission and reception of DSC designed according to the following equipment classes: - Class A: includes all the facilities defined in annex 1 of Recommendation ITU R M.493 14 [2] and complies with the IMO Global Maritime Distress and Safety System (GMDSS) carriage requirements for MF/HF installations and/or VHF installations. - Class B: provides minimum facilities for equipment on ships not required to use class A equipment and complies with the minimum IMO GMDSS carriage requirements for MF and/or VHF installations. This equipment should provide for: - alerting, acknowledgement and relay facilities for distress purposes; - calling and acknowledgement for general communication purposes; and - calling in connection with semi automatic/automatic services, as defined in Recommendation ITU R M.493 14 [2], annex 2, clause 3. - Class D: provides minimum facilities for VHF DSC distress, urgency and safety as well as routine calling and reception as recommended by IMO MSC/Circ.803 [i.2] for non-SOLAS vessels participating in the GMDSS. - Class E: provides minimum facilities for MF and/or HF DSC distress, urgency and safety as well as routine calling and reception as recommended by IMO MSC/Circ.803 [i.2] for non-SOLAS vessels participating in the GMDSS. - Class H: provides minimum facilities for handheld VHF DSC distress, urgency and safety as well as routine calling and reception as recommended by IMO MSC/Circ.803 [i.2] for non-SOLAS vessels participating in the GMDSS. - Class M: provides minimum facilities for VHF Man Overboard devices as defined in Recommendation ITU R M.493 14 [2]. NOTE 1: Class A and Class B equipment may support the optional semi-automatic/automatic service in accordance with Recommendations ITU R M.689 3 [4], M.1082-1 [5] and M.493-14 [2], tables 4.10.1 and 4.10.2 and are encouraged to do so. NOTE 2: Class D and Class E equipment may also support the optional semi-automatic/automatic service.

Obsah

ČSN ETSI EN 301 843-1 V2.2.1 The present document contains the common requirements for marine radio communications equipment and associated ancillary equipment, in respect of ElectroMagnetic Compatibility (EMC). The provisions of the present document apply to marine radio equipment not covered in the scope of the Council Directive on marine equipment (the "Marine Equipment Directive" 96/98/EC [i.5]). Product dependent arrangements necessary to perform the EMC tests on dedicated types of marine radio communications equipment, and the assessment of test results, are detailed in the appropriate product related parts of the present document. The present document, together with the product related part, specifies the applicable EMC tests, the methods of measurement, the limits and the performance criteria for marine radio equipment and associated ancillary equipment. In case of differences (for instance concerning special conditions, definitions, abbreviation) between the present document and the relevant product related part of the present document, the product related part takes precedence. For the further content of the present document, the expression "radio equipment" is taken to mean marine radio communications equipment, in each individual case. Technical specifications related to the antenna port of radio equipment and emissions from the enclosure port of radio equipment and combinations of radio and associated ancillary equipment are not included in the present document. Such technical specifications are normally found in the relevant product standards for the effective use of the radio spectrum. The environment classification used in the present document is maritime, as defined in IEC EN 60945 [1]. Marine radio communications equipment meeting the EMC requirements set out in IEC EN 60945 [1] is deemed to meet also the EMC requirements for the residential, commercial and light industrial environment as defined in IEC EN 61000 6 3 [i.1] and IEC EN 61000-6 1 [i.2]. The EMC requirements have been selected to ensure an adequate level of compatibility for apparatus intended to be used in the maritime environment. The levels, however, do not cover extreme cases which may occur in any location but with low probability of occurrence. Compliance of radio equipment to the requirements of the present document does not signify compliance to any requirements related to spectrum management or to the use of the equipment (licensing requirements). Compliance to the requirements of the present document does not signify compliance to any safety requirements. However, it is the responsibility of the assessor of the equipment to record in the test report any observations regarding the test sample becoming dangerous or unsafe as a result of the application of the tests called for in the present document. NOTE: The relationship between the present document and essential requirements of article 3.1b of Directive 2014/53/EU [i.4] is given in annex A. In addition to the present document, other ENs that specify technical requirements in respect of essential requirements under other parts of article 3 of the Radio Equipment Directive [i.4] may apply to equipment within the scope of the present document.

Obsah

ČSN EN ISO 11616 ISO 11616:2017 is intended to provide specific levels of information relevant to the identification of a Medicinal Product or group of Medicinal Products. It defines the data elements, structures and relationships between data elements that are required for the exchange of regulated information, in order to uniquely identify pharmaceutical products. This identification is to be applied throughout the product lifecycle to support pharmacovigilance, regulatory and other activities worldwide. In addition, ISO 11616:2017 is essential to ensure that pharmaceutical product information is assembled in a structured format with transmission between a diverse set of stakeholders for both regulatory and clinical (e.g. e-prescribing, clinical decision support) purposes. This ensures interoperability and compatibility for both the sender and the recipient. ISO 11616:2017 is not intended to be a scientific classification for pharmaceutical products. Rather, it is a formal association of particular data elements categorised in prescribed combinations and uniquely identified when levelling degrees of information are incomplete. This allows for Medicinal Products to be unequivocally identified on a global level. References to other normative IDMP and messaging standards for pharmaceutical product information are included in Clause 2, to be applied in the context of ISO 11616:2017. Medicinal products for veterinary use are out of scope of ISO 11616:2017.

Obsah

ČSN EN 16864 Tato norma určuje požadavky na vlastnosti a zkoušení mechatronických visacích zámků (MP) a jejich klíčů a/nebo elektronických klíčů. Jsou stanovené kategorie použití založené na prováděných zkouškách a třídách bezpečnosti založených na navržených požadavcích a na prováděných zkouškách simulujících napadení. Pokud konstrukce zahrnuje kromě mechatronických prostředků také mechanické prostředky bezpečnosti, jsou tyto také zkoušeny. Tato norma nezahrnuje žádné prvky jiných součástí bezpečnostního systému, než které jsou přímo zapojeny do ovládání visacího zámku. Tato norma nezahrnuje fyzické zkoušení multifunkčních zařízení jako jsou chytré telefony, které mohou být součástí ovládacího systému.

Obsah

ČSN EN 4533-004 The handbook gives guidelines related to 'Fault analysis and repair' as well as 'maintenance and inspection of fibre optic links. The first deals with what to do when something goes wrong - how to go from a fault notification to locating the fault, and finally, repairing it. The second covers the recommended procedures for upkeep and maintaining harness health over the lifetime of its installation.

Obsah

ČSN EN IEC 61076-3-119 This part of IEC 61076-3 establishes specifications and test requirements for 10-way shielded and unshielded rectangular, free and fixed connectors, with push-pull coupling, for data transmission with frequencies up to 100 MHz and for use in industrial environments. This document specifies free and fixed connectors with round contacts, suitable for screw or crimp terminations. Other terminations techniques, such as solder or printed board connections are upon agreement between manufacturer and user. The free and fixed connectors have a push-pull locking mechanism for IP65 and IP67 protection according to IEC 60529. Connectors according this document are without breaking capacity COC according to 3.9 of IEC 61984:2008, therefore they are not intended to be engaged or disengaged in normal use when live or under load, if not otherwise specified by the manufacturer.

Obsah

ČSN EN ISO 19225 This document specifies safety requirements to minimize the hazards listed in Clause 4 that can occur during the assembly, use, maintenance, repair, decommissioning, disassembly and disposal of shearer loaders and plough systems when used as intended and under conditions of misuse which are reasonably foreseeable by the manufacturer, in underground mining. This document does not cover any hazards resulting from explosive atmospheres. Requirements for explosive atmospheres can be found in ISO/IEC 80079-38. This document is not applicable to machines that are manufactured before the date of its publication.

Obsah

ČSN EN ISO 4254-7 Tento dokument, když je požíván společně s ISO 4254-1, stanovuje bezpečnostní požadavky a jejich ověřování pro návrh a konstrukci žacích mlátiček, sklízecích řezaček, sklízečů bavlny a sklízečů cukrové třtiny. Popisuje metody pro vyloučení nebo snížení nebezpečí vyplývajících z předpokládaného používání těchto strojů jednou osobou (obsluhou) v případě běžného provozu a servisu. Kromě toho specifikuje typy informací o bezpečných způsobech práce, které mají být poskytnuty výrobcem. Když jsou požadavky tohoto dokumentu odlišné od těch uvedených v ISO 4254-1, pak požadavky tohoto dokumentu jsou nadřazeny požadavkům ISO 4254-1 pro stroje, které byly navrženy a vyrobeny podle požadavků tohoto dokumentu. Tento dokument spolu s ISO 4254-1 řeší všechna významná nebezpečí (jak jsou uvedena v tabulce A.1), nebezpečné situace a události týkající se žacích mlátiček, sklízecích řezaček, sklízečů bavlny a sklízečů cukrové třtiny, když jsou používány podle určení a za podmínek důvodně předvídatelného nesprávného použití výrobcem (viz příloha A). To neplatí pro nebezpečí vyplývající z přítomnosti jiných osob, než je obsluha, čištění zásobníku zrna a nebezpečí vztahující se k vibracím a k pohybujícím se částem pro přenos pohonu, kromě pevnostních požadavků pro ochranné kryty a bariéry. S ohledem na brzdění a řízení jsou použitelná pouze ergonomická hlediska (např. umístění brzdového pedálu a volantu); žádná další hlediska související s brzděním a řízením nejsou pokryta. V případě přívěsných sklízečů jsou platná pouze nebezpečí vztahující se k pracovnímu procesu. Konstrukční požadavky pro ochranné konstrukce chránící při převrácení (pokud jsou vhodné) nejsou specifikovány v tomto dokumentu. Úrovně vlastností (nebo kategorie) pro bezpečnostní části ovládacích systémů v souladu s ISO 25119 nebo ISO 13849 nejsou v tomto dokumentu uvedeny. POZNÁMKA: Specifické požadavky související s předpisy pro silniční dopravu nejsou v tomto dokumentu vzaty v úvahu. Tento dokument neplatí pro stroje vyrobené před datem jeho vydání.