Normy

Obsah

ČSN EN ISO 24584 This document describes the measurement for the determination of the sheet resistance of conductive textile structures or conductive structures by using eddy current technology in reflection mode setup/ arrangement. It is applicable to conductive textile structures or conductive structures intended for application in/to textiles in the form of sheets (woven fabric, knitted fabric, nonwoven, coated fabric) where the area is formed by intersecting surfaces having conductive textile material. It is also applicable to multilayer structures containing both insulating and conductive layers.

Obsah

ČSN EN ISO 15537 This document establishes methods for determining the composition of groups of persons whose anthropometric characteristics are to be representative of the intended user population of any specific object under test. This document is applicable to the testing of anthropometric aspects of industrial products and designs having direct contact with the human body or dependent on human body measurements, such as machinery, work equipment, personal protective equipment (PPE), consumer goods, working spaces, architectural details or transportation equipment. This document is also applicable to the testing of such safety aspects of products that are dependent on human body measurements. It does not deal with other aspects of the task or other requirements, such as perception of information (except geometrical arrangement of the viewing targets) and the use of controls (except their geometrical placement). Although this document deals with selecting test persons from an anthropometric perspective, similar general principles can be applied for other test variables, e.g. biomechanical aspects.

Obsah

ČSN EN ISO 23371 This document specifies essential performance and safety requirements for cuff pressure indicators used to indicate the intracuff pressure of airway devices, such as supralaryngeal airways, tracheal tubes or tracheostomy tubes. This document is also applicable to devices that combine intracuff pressure indication with a method of cuff inflation (such as a syringe or pump). The device can also provide a method of automatically maintaining cuff inflation at a specific pressure or within a pressure range. The requirements specified in this document apply to stand-alone cuff pressure indicators and those integrated into other medical devices (e.g. ventilators, anaesthesia workstations, etc.).

Obsah

ČSN P CEN/TS 17811 This document specifies requirements and gives recommendations on the handling, storage, processing and documentation of body fluids specimens intended for human cfDNA examination during the pre-examination phase before a molecular examination is performed. This document is applicable to molecular in vitro diagnostic examinations performed by medical laboratories. It is also intended to be used by health institutions including facilities collecting and handling specimen, laboratory customers, in vitro diagnostics developers and manufacturers, biobanks, institutions and commercial organizations performing biomedical research, and regulatory authorities. Dedicated measures that need to be taken for cytohistological analysis of body fluid derived nucleated cells are not described in this technical specification. Neither are measures for preserving and handling of pathogens, and other bacterial or whole microbiome DNA in body fluids described. Different dedicated measures need to be taken for preserving ccfDNA from other body fluids such as blood, lymph and others. These are not described in this document. ccfDNA from blood is covered in EN ISO 20186-3. NOTE - International, national or regional regulations or requirements can also apply to specific topics covered in this document.

Obsah

ČSN EN 13209-1 Tento dokument specifikuje bezpečnostní požadavky a metody zkoušení pro nosiče na záda s rámem, určené k nošení dětí v pozici vsedě. Nosiče na záda s rámem jsou určené pro děti ve věku od 6 měsíců do maximální hmotnosti 18 kg a jsou určeny k nošení dítěte na zádech opatrovníka a zkonstruovány tak, aby mohly být připevněny na záda opatrovníka a uvolnili mu ruce, např. při stání nebo chůzi. POZNÁMKA - Zdůvodnění pro zahrnutí některých požadavků uvedených v tomto dokumentu je uvedeno v příloze B. Tento dokument se nevztahuje na nosiče na záda s rámem určené pro děti se zvláštními potřebami. Pokud má nosič na záda s rámem další funkce, které tento dokument nezahrnuje, má být uveden odkaz na příslušnou evropskou normu.

Obsah

ČSN EN ISO 4528 This document gives guidance on the selection of test methods for evaluating the performance of vitreous and porcelain enamelled finishes in different applications. This document references the test methods available for measuring the properties of these finishes and correlates these properties to the requirements of specific enamelled articles. This document is limited for the most part to test methods in ISO documents or European standards but does not provide acceptance criteria or performance limits for the properties. This document is applicable to all enamelled articles, irrespective of their basis metals.

Obsah

ČSN ISO 21503 Tento dokument poskytuje návod k managementu programů. Je vhodný pro jakýkoliv typ organizace, včetně veřejné nebo soukromé, a pro jakoukoliv velikost nebo odvětví a také pro jakýkoliv typ programu z hlediska jeho složitosti. Tento dokument poskytuje na vysoké úrovni popisy příslušných termínů, definic, koncepcí, předpokladů a postupů, včetně rolí a odpovědností, které tvoří osvědčené postupy v managementu programů. Ne-poskytuje návod k procesům, metodám a nástrojům.

Obsah

ČSN ISO 21504 Tento dokument obsahuje návod k principům managementu portfolia projektů a programů. Je relevantní pro jakýkoliv typ organizace, včetně veřejné nebo soukromé, a pro jakoukoliv velikost organizace nebo odvětví. Návod uvedený v tomto dokumentu má být upraven tak, aby vyhovoval specifickému prostředí každého portfolia projektů a programů. Dokument neposkytuje návod k managementu projektů, managementu programů ani k jiným specifickým typům managementu portfolia (jako je např. management finančního portfolia).

Obsah

ČSN EN 16247-4 This document is used in conjunction with and is supplementary to EN 16247-1, Energy audits - Part 1: General requirements. It provides additional requirements to EN 16247-1 and is applied simultaneously. The procedures described here apply to the different modes of transport (road, rail, marine and aviation), as well as the different ranges (local- to long-distance) and what is transported (i.e. goods and people). This document specifies the requirements, methodology and deliverables specific to energy audits in the transport sector, every situation in which a displacement is made, no matter who the operator is (a public or private company or whether the operator is exclusively dedicated to transport or not), is also addressed in this document. This document advises on both the optimization of energy within each mode of transport, as well as selecting the best mode of transport in each situation; the conclusions drawn by the energy audit can influence decisions on infrastructure and investment e.g. in teleconferencing or web meetings. Energy audits of buildings and processes associated with transport can be conducted respectively with the EN 16247-2 Buildings and EN 16247-3 Processes, e.g. pipelines, depots and escalators/travelators. This part of the standard does not include the infrastructure which supplies energy e.g. the electricity generation of energy for railways.

Obsah

ČSN EN 16247-1 This document specifies the requirements, common methodology and deliverables for energy audits. It is applicable to all forms of establishments and organizations, all forms of energy and energy uses. This document covers the general requirements common to all energy audits. Specific energy audit requirements complete the general requirements in separate parts dedicated to energy audits for buildings, industrial processes and transport.

Obsah

ČSN EN ISO 4014 This document specifies the characteristics of hexagon head bolts, in steel and stainless steel, with metric coarse pitch threads M1,6 to M64, and with product grades A and B. If in certain cases other specifications are requested, property classes and stainless steel grades can be selected from ISO 898-1 or ISO 3506-1, and dimensional options from ISO 888 or ISO 4753.

Obsah

ČSN EN ISO 8765 This document specifies the characteristics of hexagon head bolts, in steel and stainless steel, with metric fine pitch threads M8x1 to M64x4, and with product grades A and B. If in certain cases other specifications are requested, property classes and stainless steel grades can be selected from ISO 898-1 or ISO 3506-1, and dimensional options from ISO 888 or ISO 4753.