This document specifies terms, definitions and parameters for the determination of surface texture by profile methods.
NOTE 1   The main changes to previous ISO profile documents are described in Annex I.
NOTE 2   An overview of profile and areal standards in the GPS matrix model is given in Annex J.
NOTE 3   The relation of this document to the GPS matrix model is given in Annex K.
Requirements and recommendations for the construction of emergency medical facilities
This document provides requirements and recommendations for the rapid construction of emergency medical facilities, including various categories of public health emergencies, for handling large numbers of casualties and patients. The functional composition of emergency medical facilities is determined by the characteristics of the emergencies.
This document is applicable to new projects built on…
This document specifies the calibration and adjustment of the metrological characteristics of contact (stylus) instruments for the measurement of surface texture by the profile method as defined in ISOÂ 3274. The calibration and adjustment is intended to be carried out with the aid of measurement standards.
Annex B specifies the calibration and adjustment of metrological characteristics of…
Maritime navigation and radiocommunication equipment and systems - Presentation of navigation-relate...
IEC 62288:2021 specifies the general requirements, methods of testing, and required test results, for the presentation of navigation-related information on shipborne navigational displays in support of IMO resolutions MSC.191(79) as amended by MSC.466(101) in June 2019, and where applicable MSC.302(87). This document also supports the guidelines included in the related IMO Circulars MSC.1/Circ.…
Maritime navigation and radiocommunication equipment and systems - Presentation of navigation-relate...
IEC 62288:2021 specifies the general requirements, methods of testing, and required test results, for the presentation of navigation-related information on shipborne navigational displays in support of IMO resolutions MSC.191(79) as amended by MSC.466(101) in June 2019, and where applicable MSC.302(87). This document also supports the guidelines included in the related IMO Circulars MSC.1/Circ.…
Personal protective equipment — Occupational footwear
This document specifies basic and additional (optional) requirements for occupational footwear used for general purpose. It includes, for example, mechanical risks, slip resistance, thermal risks, ergonomic behaviour. It also specifies requirements for occupational footwear equipped with customized insocks, customized occupational footwear or individual manufactured customized occupational…
Personal protective equipment — Protective footwear
This document specifies basic and additional (optional) requirements for protective footwear used for general purpose. It includes, for example, mechanical risks, slip resistance, thermal risks, ergonomic behaviour. It includes, for example, mechanical risks, slip resistance, thermal risks, ergonomic behaviour. It also specifies requirements for protective footwear equipped with customized…
This document specifies basic and additional (optional) requirements for safety footwear used for general purpose. It includes, for example, mechanical risks, slip resistance, thermal risks, ergonomic behaviour. It also specifies requirements for safety footwear equipped with customized insocks, customized safety footwear or individual manufactured customized safety footwear. This standard does…
Industrial-process control valves - Part 4: Inspection and routine testing
IEC 60534-4:2021 RLV contains both the official IEC International Standard and its Redline version. The Redline version is available in English only and provides you with a quick and easy way to compare all the changes between the official IEC Standard and its previous edition.
IEC 60534-4:2021 specifies the requirements for the inspection and routine testing of control valves manufactured in…
Industrial-process control valves - Part 4: Inspection and routine testing
IEC 60534-4:2021 specifies the requirements for the inspection and routine testing of control valves manufactured in conformity with the other parts of IEC 60534. This document is applicable to valves with pressure ratings not exceeding Class 2500. The requirements for actuators apply only to pneumatic actuators. This document does not apply to the types of control valves where radioactive…