Toimialayhteisöt

 

This document specifies the requirements and test methods for dental amalgam alloy powder and dental mercury that are suitable for the preparation of dental amalgam together with the requirements and test methods for that dental amalgam and the requirements for packaging and marking. Note Two of the requirements apply only to dental mercury (as supplied) and two to dental mercury sachets. All of the other requirements apply to the dental amalgam alloy (as supplied) and dental amalgam. This document is not applicable to dental amalgam alloy powder and dental mercury supplied in a pre-capsulated form. This document is not applicable to other metallic materials in which an alloy powder reacts with an alloy that is liquid at ambient temperature to produce a solid metallic material intended for dental restoration. This document applies to products used to make dental amalgam restorations, supplied to the user in the following forms: dental amalgam alloy as a fine free flowing powder, or as a fine powder compacted into tablets and dental mercury in dental mercury sachets (sometimes referred to as dental mercury pillows). The mass of dental mercury in these sachets is limited to the amount appropriate to make a small to medium-sized restoration in a single tooth. This document is not applicable to dental mercury that is supplied in a primary container in an undivided mass that exceeds the amount suitable for a small to medium-sized restoration.

 

ISO 1924-2:2008 specifies a method for measuring the tensile strength, strain at break and tensile energy absorption of paper and board, using a testing machine operating at a constant rate of elongation (20 mm/min). ISO 1924-2:2008 also specifies equations for calculating the tensile index, the tensile energy absorption index and the modulus of elasticity. Testing in conformance with ISO 1924-2:2008 always includes the measurement of tensile strength. Measurement or calculation of other properties is subject to agreement between the parties concerned. ISO 1924-2:2008 is applicable to all papers and boards, including papers with a high strain at break if the results are within the capacity of the testing machine. It also applies to the components of corrugated board but not, however, to corrugated board itself.

 

This document is applicable to the design, information for use, maintenance and testing of power-driven winches for which the prime mover is an electric motor, hydraulic motor, or pneumatic motor. Winches are designed for the movement or manipulation of loads supported on level or inclined planes in situations where risks resulting from a failure of the winding mechanism or pulling medium are mitigated by external measures. This document is not applicable to devices which handle suspended loads. Generally, a winch is used without any additional transport movement, except in cases where a winch is used on a stranded vehicle for self-recovery of the vehicle. Applications of winches covered are for example, but not limited to: a) rope winches; b) belt winches, except steel belts used as pulling media; c) traction winches, including double capstan and traction sheave winches. These types of winches a) to c) also include the following specific applications: — vehicle recovery winches; — winches for boat trailers; — winches for stationary offshore applications. NOTE Examples are shown in Annex H. This document does not apply to: — power-driven hoists in accordance with EN 14492-2; — forestry winches in accordance with EN ISO 19472-1; — winches for seagoing vessels and mobile offshore units; — winches for the lifting of persons; — NGL building hoists in accordance with EN 14492-2; — winches for the handling of hot molten masses. This document deals with the significant hazards, hazardous situations or hazardous events relevant to power driven winches when used as intended and under conditions of misuse which are reasonably foreseeable, identified in Annex A. This document does not specify additional requirements for hazards related to the use of power driven winches in explosive atmospheres in underground mines.

 

This document identifies common failure modes, which can occur within operations across additive manufacturing (AM) process categories defined in ISO/ASTM 52900. It lists state-of-the-art failure modes, which can lead to risks within AM parts and equipment, as well as providing informative examples of corresponding failure effects and mitigation actions. This document can be used to aid manufacturers in their risk management. While doing so it supports the implementation of AM as a production method within critical applications and regulated industries. This document helps to address the requirements for risk management set by regulated industries for part and production method compliance. Technology specific failure modes will be addressed in separate standards, including but not limited to PBF-LB/M, PBF-LB/P, MEX, MJT, BJT, and DED. This document aims to close the existing gap between general risk management standards, such as ISO 31000 or ISO 14971 (medical), and the know-how gap of existing failure modes of the AM process category and their integrated workflow. The standard maps risks according to AM processes defined within ISO/ASTM 52920. This document does not cover environment, health and safety risks and will not measure, assess, or evaluate the risk impact on the AM part to be produced. It does not list the part specific input and output parameters, during the respective process steps. This task is dedicated to the risk management evaluation teams, which usually comprise quality managers and product domain specific experts. The document enables all part owners and manufacturers to use it for the risk mapping activities, to support subsequent risk assessments, continuous improvement, validation planning, estimation of manufacturing efforts, and conformity audits. For risk examples that are relevant only to specific AM machinery brands, manufacturers might consider use of the informative annex.

 

This document establishes a list of properties, and the corresponding test methods, that permit inspection and control of thermoset and thermoplastic composites.

 

This document provides guidance for communicating the risks related to the beneficial use of biosolids produced from industrial and municipal sludge and municipal biosolids derived products (e.g. composts, growing medium) and for managing public perception related to their use. This document: — defines key concepts related to risk and risk communication; — provides context for risk in relation to the beneficial use of biosolids; — describes public perceptions and responses to the beneficial use of biosolids at a global scale; — outlines risk communication principles, methods, and tools; — includes case studies and examples of communication strategies. This document can also be used to support the development of biosolids management plans, particularly in relation to community consultation, engagement, and communication activities. In addition, it can be applied, where appropriate, to risk communication associated with other beneficial uses of biosolids or similar materials. This document does not apply to communication regarding hazardous sludge originating from wastewater that, due to its physical, chemical, or infectious properties, can pose significant risks to human health or the environment during use, handling, storage, or transportation, and requires specialized disposal methods. The definition of “beneficial use of biosolids” is outside the scope of this document.

 

This document provides requirements and recommendations for the ecotoxicological evaluation and classification of sludge for land application, and suitable land application pathways. This document applies to sludge from wastewater treatment plants.

 

This document contains guidelines for developing and establishing policies and procedures for deletion of personally identifiable information (PII) in organizations by specifying:

— a harmonized terminology for PII deletion;

— an approach for defining deletion rules in an efficient way;

— a description of required documentation;

— a broad definition of roles, responsibilities and processes.

 

This document is intended to be used by organizations where PII is stored or processed.

 

This document does not address:

— specific legal provision, as given by national law or specified in contracts;

— specific deletion rules for particular clusters of PII that are defined by PII controllers for processing PII;

— deletion mechanisms;

— reliability, security and suitability of deletion processes and mechanisms;

— specific techniques for de-identification of data.

 

This document defines the general terms and the calculations used to determine the thermohydraulic performance of heat exchangers. It includes the general test procedure and related theories. This document is intended to be used for acceptance-testing heat exchangers in test facilities such as laboratories, manufacturer test facilities and final installation site. This document specifies three acceptance levels: - level 1 for minimum tolerances; - level 2 for nominal tolerances; - level 3 for maximum tolerances; This document constitutes an application-specific standard in line with EN 305 and EN 306.

 

This document specifies the characteristics of fusion fittings made from polyethylene (PE) as well as of mechanical fittings for piping systems in the field of the supply of gaseous fuels. NOTE 1 Additional information related to the installation of PE 100-RC systems is given in ISO/FDIS 4437-1:2026, Annex A. NOTE 2 Additional information about the suitability of PE pipe systems for hydrogen and its admixtures is given in ISO/FDIS 4437-1:2026, Annex D. It also specifies the test parameters for the test methods referred to in this document. In conjunction with ISO 4437-1, ISO 4437-2, ISO 4437-4 and ISO 4437-5, this document is applicable to PE pipes, fittings and valves, their joints, and joints with components of PE and other materials intended to be used under the following conditions: a) a maximum operating pressure, MOP, up to and including 10 bar11 1 bar = 0,1 MPa = 105 Pa; 1 MPa = 1 N/mm2., at a design reference temperature of 20 °C; b) an operating temperature between -20 °C and 40 °C. For operating temperatures between 20 °C and 40 °C, derating coefficients are specified in ISO 4437-5. This document is applicable for fittings of the following types: — electrofusion socket fittings; — electrofusion saddle fittings; — spigot end fittings (for butt fusion using heated tools and electrofusion); — socket fusion fittings; — mechanical fittings. It is the responsibility of the purchaser or specifier to make the appropriate selections from these aspects, taking into account their particular requirements and any relevant national guidance or regulations and installation practices or codes. NOTE 3 The fittings can be, for example, in the form of couplers, saddles, equal and reduced tees, reducers, elbows, bends or end caps. NOTE 4 Fabricated fittings are normally not used for gas applications except for larger dimensions or in the absence of other solutions. Guidance can be found in ISO 4427-3:2019, Annex B.

 

This document specifies the characteristics of pipes made from polyethylene (PE) for piping systems in the field of the supply of gaseous fuels. NOTE 1 Additional information related to the installation of PE 100-RC systems is given in ISO 4437-1:2026, Annex A. NOTE 2 Additional information about the suitability of PE pipe systems for hydrogen and its admixtures is given in ISO 4437-1:2026, Annex D. It also specifies the test parameters for the test methods referred to in this document. In conjunction with ISO 4437-1, ISO 4437-3, ISO 4437-4 and ISO 4437-5, this document is applicable to PE pipes, fittings and valves, their joints, and joints with components of PE and other materials intended to be used under the following conditions: a) a maximum operating pressure, MOP, up to and including 10 bar11 1 bar = 0,1 MPa = 105 Pa; 1 MPa = 1 N/mm2., at a design reference temperature of 20 °C; b) an operating temperature between -20 °C and 40 °C. For operating temperatures between 20 °C and 40 °C, derating coefficients are specified in ISO 4437-5. This document is applicable to three types of pipe: — PE pipes (outside diameter, dn) including any identification stripes; — PE pipes with co-extruded layers on either or both the outside and/or inside of the pipe (total outside diameter, dn) as specified in Annex A, where all PE layers have the same MRS rating; — PE pipes (outside diameter, dn) with a peelable and contiguous thermoplastics additional layer on the outside of the pipe ("coated pipe") as specified in Annex B. It is the responsibility of the purchaser or specifier to make the appropriate selections from these aspects, taking into account their particular requirements and any relevant national guidance or regulations and installation practices or codes.

 

This document specifies the test apparatus, test procedures, quality control and test report of swelling pressure test of buffer material for disposal of high-level radioactive waste. The swelling pressure of the buffer material is measured under constant volume conditions, which should be strictly maintained. This document is applicable to the measurement of swelling pressure of buffer material for disposal of high-level radioactive waste. The test should be performed at temperatures ranging from ambient to 95 °C. Higher test temperatures may be applied, provided that they are clearly documented in the test report and that all components of the test apparatus, including seals and sensors, are suitable for operation at the selected temperature. This document can also be applicable to test the swelling pressure of bentonite-based material for disposal of intermediate-level and low-level radioactive waste.

 

Tämä on muutos standardiin ISO/IEC 22237-2:2024 Information technology — Data centre facilities and  infrastructures — Part 2:  Building construction.

 

Alkuperäisen standardin soveltamisala on:

 

This document specifies requirements and recommendations for the construction of buildings and other  structures which provide accommodation for data centres based on the criteria and classification for  “physical security” within ISO/IEC 22237-1 in support of availability.
This document specifies requirements and recommendations for the following:
a) location and site selection (taking in to account natural environment and adjacencies);
b) protection from environmental risks;
c) site configuration;
d) building construction;
e) building configuration;
f) provision of access;
g) physical intrusion protection;
h) physical fire protection;
i) protection against damage from water;
j) quality construction measures.

 

Safety and electromagnetic compatibility (EMC) requirements are outside the scope of this document and  are covered by other standards and regulations. However, information given in this document can be of 
assistance in meeting these standards and regulations.

 

This International Standard provides requirements that are intended to minimize risks related to Electrical, Electronic and Electromechanical (EEE) parts used in commercial spacecraft, launch vehicles, and critical Ground Support Equipment (GSE). The family of EEE parts includes electro-optical parts. electrical, electronic and electromechanical (EEE) parts - and enhance safety and reliability.

 

This document specifies product specification for vacuum insulating glass (VIG). It also specifies evaluation methods for performance and evaluation methods for thermal insulation durability. The products applied to this standard are: — VIG without further processing; — VIG further processed into a laminated glass; — VIG backed with an adhesive (safety) film. — Hybrid VIG (h-VIG), i.e. insulating glass unit (IGU) in which one pane is a VIG.

 

This document specifies a calculation method for the application of a static load test to the structural attachment of marine evacuation systems to ships.

 

This International Standard specifies requirements for determining commutability of a CRM (3.4)for which commutability (3.7) with clinical samples (3.6) is required, and the content of the supporting documentation. This standard is applicable to a commutable (3.7) CRM (3.4) intended for use as a secondary calibrator (3.32) or international conventional calibrator (3.13) in the m.3 position of calibration hierarchies described in ISO 17511 and that comply with the requirements of ISO 15194. This Standard is also applicable to a CRM (3.4) used as a trueness control (3.33) for an end-user measurement procedure (MP) (3.19). This standard applies primarily to commutable secondary calibrator (3.32) CRMs (3.4) with assigned property values where the property has a magnitude that can be expressed as a quantitative scalar number or ratio to a reference or refers to a counting scale as also described in the scope of ISO 17511. For qualitative or visually interpreted measurement procedures, this document may serve as a conceptual framework, but additional criteria may apply. When a commutable secondary calibrator (3.32) CRM (3.4) includes multiple measurands, this Standard is applied to each of the measurands present in the CRM (3.4). This standard does not apply to a primary reference material (3.25) that consists of a defined high-purity analyte (3.1).

 

This document specifies methods of measuring the effectiveness of inlet only, outlet only, and inlet/outlet anti-drain valves when fitted to a full-flow lubricating oil filter of the “spin-on” or “easy change” type, for internal combustion engines.

 

This document specifies the requirements and test methods for sterilized absorbent points used in endodontic procedures. Absorbent points are marketed sterilized or non-sterilized. The requirements apply to absorbent points which have been sterilized once in a manner approved by the manufacturer. This document specifies numerical systems and a colour-coding system for designating the sizes of absorbent points. Clause 7 specifies product information to be provided. A claim by the manufacturer that the contents of the unopened pack are sterile is the responsibility of the manufacturer (see 7.3). This document does not specify requirements or test methods for sterility. NOTE 1 Reference to applicable national regulations can be made. Reference is made to internationally accepted pharmacopoeia. NOTE 2 National requirements can apply. Standards on methods of validating sterilization processes are also available: ISO 11737-1, ISO 11737-2 and ISO 11737-3.

 

This document specifies terms, general models, related parameters and various requirements of oblivious transfer.