Toimialayhteisöt

 

This document specifies the dimensions and tolerances for the interface between hydraulic impulse tools / electric pulsing tools and their power sockets: output spindle of power tool–female drive end of power socket. Alternative dimensions and tolerances for two options, A and B, are provided. It is applicable to hydraulic impulse tools of any power source, such as pneumatic or electric, including battery-powered, electric pulsing tools, including battery-powered. It can also be used in other type of powered assembly tools for tightening threaded fasteners.

 

This document defines a standardized interface for vehicle motion control (VMC) in automated driving systems (ADS) for heavy commercial vehicle combinations (HCVCs). It covers vehicles with a towing unit and at least one non-steered drive axle, with or without trailers, but excludes trailers with active steering. This automation interface is aimed for automated driving systems, i.e., high driving automation (level 4) and full driving automation (level 5), that require an Automated Driving System-Dedicated Vehicle and Trailer (ADS-DV/T) with redundancy and vehicle safety. This standard only addresses the nominal motion control interface; redundancy considerations and safety-related functions are outside its scope. The ADS is responsible for managing the vehicle and trailer’s trajectory, including the swept path, to ensure successful navigation. The standard applies to heavy vehicles like trucks, trailers, and buses with specific weight classifications (above 3.5 tonnes for trucks and trailers, and above 5 tonnes for buses and articulated buses).

 

This document specifies terms and definitions relating to the detection of a difference between an actual state of a system and its basic state. The general concepts laid down in this document, critical value of the response variable, critical value of the net state variable and minimum detectable value of the net state variable (see 3.9 to 3.11), apply to various situations such as checking the existence of a certain substance in a material, the emission of energy from samples or plants, or the geometric change in static systems under distortion. Critical values can be derived from an actual measurement series so as to assess the unknown states of systems included in the series, whereas the minimum detectable value of the net state variable as a characteristic of the measurement method serves for the selection of appropriate measurement processes. In order to characterize a measurement process, a laboratory or the measurement method, the minimum detectable value can be stated if appropriate data are available for each relevant level, i.e. a measurement series, a measurement process, a laboratory or a measurement method. The minimum detectable values may be different for a measurement series, a measurement process, a laboratory or the measurement method. IS0 11843 series applies to quantities measured and to measurement processes and types of measurement equipment where the functional relationship between the expected value of the response variable and the value of the state variable is described by a calibration function. If the response variable or the state variable is a vectorial quantity, the concepts of IS0 11843 series apply separately to the components of the vectors or functions of the components. NOTE 3.6 and 3.11 refer to theoretical quantities which in reality remain unknown. Estimates of these theoretical quantities can be determined from experimental results.

 

This document specifies the format and symbols for wordless product safety labels placed by manufacturers on their equipment and consumables used in arc welding and plasma arc cutting processes. This document addresses typical risks and mitigation measures caused by and required for arc welding and cutting in common work environments. Especially hazardous conditions and environments, such as confined spaces, working at height, or underwater, and risks not caused by arc welding and cutting are excluded from the scope of this document. This document does not replace workplace safety signs in accordance with ISO 7010 and does not address operator training. The wordless product safety labels specified in this document are not intended to replace other mandatory labels or signs (e.g. safety data sheets) required by certain countries or regions.

 

This document specifies the requirements and methods for the clinical investigation of me equipment used for the intermittent non-invasive automated estimation of the arterial blood pressure by utilizing a cuff. This document is applicable to all sphygmomanometers that sense or display pulsations, flow or sounds for the estimation, display or recording of blood pressure. These sphygmomanometers need not have automatic cuff inflation. This document covers sphygmomanometers intended for use in all patient populations (e.g. all age and weight ranges), and all conditions of use (e.g. ambulatory blood pressure monitoring, stress testing blood pressure monitoring and blood pressure monitors for the home healthcare environment for self-measurement as well as use in a professional healthcare facility). EXAMPLE Automated sphygmomanometer as given in IEC 80601-2-30 undergoing clinical investigation according to this document. This document specifies additional disclosure requirements for the accompanying documents of sphygmomanometers that have passed a clinical investigation according to this document. This document is not applicable to clinical investigations of non-automated sphygmomanometers as given in ISO 81060-1 or invasive blood pressure monitoring equipment as given in IEC 60601-2-34. This document is not applicable to clinical investigations of a set of cuffs that are not of same materials and construction. Each type of cuff set is required to be evaluated separately according to this document.

 

ISO 888:2012 specifies lengths and thread lengths for bolts, screws and studs for use in appropriate product standards and other relevant documents, e.g. for parts per drawing. It applies to bolts, screws and studs with ISO metric screw thread according to ISO 68-1.

 

This document describes the flash method for the determination of thermal diffusivity of ceramic matrix composites with continuous fibre reinforcement. In order to conform with the unidimensional heat transfer hypothesis, the experimental conditions are defined such that the material behaves in a homogeneous manner. This involves performing tests in one symmetry axis of the composite. The method is applicable to materials which are physically and chemically stable during the measurement, and covers the range of temperature from 100 K to 2 800 K. It is suitable for the measurement of thermal diffusivity values in the range 10-4 m2·s-1 to 10-7 m2·s-1.

 

ISO 16484-3:2005 specifies the requirements for the overall functionality and engineering services to achieve building automation and control systems. It defines terms, which shall be used for specifications and it gives guidelines for the functional documentation of project/application specific systems. It provides a sample template for documentation of plant/application specific functions, called BACS points list. The informative function block examples explain a method to display the referenced functions in system documentation; they do not standardize the method for programming functions and applications. ISO 16484-3:2005 covers requirements and definitions regarding BACS and application software, generic functions for plant/project specific applications and engineering functions for building controls and operations. It provides communication functions for the integration of other dedicated special system processes. ISO 16484-3:2005 defines a method for specifying the procurement specifications containing all essential elements required for the operational functioning of a BACS. The successful installation and operation of a BACS requires that its procurement be based on a complete and accurate functional specification.

 

This document specifies the performances and contact arrangements for threaded ring coupling circular connectors, fire resistant or non-fire resistant, intended for use in a temperature range from -65 °C to 175 °C or 200 °C continuous.

 

This International Standard specifies a method for the determination of the pH of aqueous solutions of surface active agents. This method is applicable only if so indicated in the specific standard for each product.

 

This Part 4 of JPEG Trust specifies reference software implementations of ISO/IEC 21617. The reference software is accompanied with a test data set.

 

This document specifies requirements for metadata of archive packages intended for the long-term archiving of digital product information.

 

This document specifies the characteristics of screws, pan head, offset cruciform recess, close tolerance normal shank, short thread, in titanium alloy, anodized, MoS2 lubricated. Classification: 1 100 MPa1/315 °C2.

 

This document specifies the characteristics of bolts, normal hexagonal head, close tolerance normal shank, short thread, in heat and corrosion resisting steel, passivated. Classification: 1 100 MPa 1/ 425 °C2.

 

This document specifies the characteristics of screws, 100° countersunk reduced head, offset cruciform recess, close tolerance normal shank, short thread, in titanium alloy, anodized, MoS2-lubricated. Classification: 1 100 MPa1/315 °C2.

 

 

 

 

This document specifies design, type testing, marking and manufacturing tests and examinations requirements for: a) self-closing cylinder valves; b) self-closing cylinder valves with integrated pressure regulator (VIPR), which include VIPR designs where the primary valve operating mechanism is located upstream of the pressure regulating system (VIPR type A) and where the primary valve operating mechanism is located at the low-pressure side of the pressure regulating system (VIPR type C); used for refillable transportable gas cylinders which convey compressed, liquefied or dissolved gases. NOTE 1 The main applications for such self-closing cylinder valves are in the calibration gas and beverage industries. NOTE 2 Where there is no risk of ambiguity, cylinder valves and VIPRs are addressed with the collective term “valves” within this document. This document does not apply to: — VIPR designs where the pressure regulating system is acting as the primary valve operating mechanism (VIPR type B) and designs where closure of the primary valve operating mechanism is obtained by closing the seat of the pressure regulating mechanism (such designs are covered by ISO 10297); — valves for cryogenic equipment, portable fire extinguishers and liquefied petroleum gas (LPG); — quick-release cylinder valves (e.g. for fire-extinguishing, explosion protection and rescue applications) - requirements for quick-release cylinder valves are specified in ISO 17871 which contains normative references to this document; — ball valves. NOTE 3 Requirements for valves for cryogenic vessels are specified in ISO 21011 and at a regional level, e.g. in EN 1626. Requirements for valves for portable fire extinguishers are specified at a regional level, e.g. in EN 3 series. Requirements for self-closing LPG cylinder valves are specified in ISO 14245. Requirements for quick-release cylinder valves are given in ISO 17871. Requirements for ball valves are given in ISO 23826. This document only covers the function of a valve as a closure. NOTE 4 Other additional functions that can be integrated into the valve can be covered by other standards. Such standards do however not constitute requirements of this document. NOTE 5 Definition of and specific requirements for VIPRs in addition to those given in this document are specified in ISO 22435 for industrial applications or ISO 10524-3 for medical applications. Similarly, certain specific additional requirements for residual pressure valves (RPV) are given in ISO 15996.

 

ISO 17879:2017 specifies the design, type testing, marking and manufacturing tests and examinations requirements for self-closing cylinder valves intended to be fitted to refillable transportable gas cylinders which convey compressed, liquefied or dissolved gases. NOTE 1 The main applications for such self-closing cylinder valves are in the calibration gas and beverage industries. ISO 17879:2017 covers the function of a self-closing cylinder valve as a closure. NOTE 2 Requirements for standard cylinder valves are given in ISO 10297. Requirements for quick-release cylinder valves are given in ISO 17871. ISO 17879:2017 is not applicable to self-closing cylinder valves for cryogenic equipment, for portable fire extinguishers, or for liquefied petroleum gas (LPG). NOTE 3 Requirements for valves for cryogenic vessels are specified in ISO 21011 and at a regional level, for example, in EN 1626. Requirements for valves for portable fire extinguishers at a regional level are specified, for example, in EN 3 series. Requirements for self-closing LPG cylinder valves are specified in ISO 14245. NOTE 4 Additional requirements for pressure-relief devices might be specified in international/regional regulations/standards.