Structural intervention of existing concrete structures using cementitious materials — Part 3: Botto...
This document specifies the standards for design and construction using the bottom-surface (soffit) underlaying method. Bottom-surface (soffit) underlaying is a method whereby reinforcing materials are placed on the bottom surface of the slabs or beams whose performance is lower than required and the improvement of durability, serviceability, safety and other performance of the members is…
Structural intervention of existing concrete structures using cementitious materials — Part 1: Gener...
This document specifies the standards for design, construction and maintenance following completion of intervention to be applied for performing intervention work using cementitious materials to improve the performance of existing concrete structures. The intervention dealt with in this document is intended to restore, sustain or improve the mechanical performance of concrete structures. When the…
Plastics piping systems — Glass-reinforced thermosetting plastics (GRP) pipes — Test methods for the...
This document specifies two test methods (method A and method B) for determining the longitudinal tensile properties of glass-reinforced thermosetting plastics (GRP) pipes. The properties which can be determined are:
— the longitudinal tensile strength, and
— the percentage ultimate elongation.
Method A uses, for the test piece(s), a longitudinal strip cut from a pipe.
Method B uses a…
Information security — Secure multiparty computation — Part 1: General
This document specifies definitions, terminology and processes for secure multiparty computation and related technology, in order to establish a taxonomy and enable interoperability. In particular, this document defines the processes involved in cryptographic mechanisms which compute a function on data while the data are kept private; the participating parties; and the cryptographic properties.…
Structural intervention of existing concrete structures using cementitious materials — Part 4: Jacke...
This document specifies the standard requirements regarding design, construction and maintenance to be applied for structural intervention using the jacketing method, which places reinforcing materials such as reinforcing steel or fibre-reinforced polymer (FRP) grids around the periphery of existing concrete column or beam and jackets these members with cementitious materials.
This document…
Biometrics - Cross-jurisdictional and societal aspects of biometrics - General guidance
This document gives general guidance for the stages in the life cycle of a system’s biometric and associated elements. This covers the following:
— the capture and design of initial requirements, including legal frameworks;
— development and deployment;
— operations, including enrolment and subsequent usage;
— interrelationships with other systems;
— related data storage and…
Information security - Secure multiparty computation - Part 1: General
This document specifies definitions, terminology and processes for secure multiparty computation and related technology, in order to establish a taxonomy and enable interoperability. In particular, this document defines the processes involved in cryptographic mechanisms which compute a function on data while the data are kept private; the participating parties; and the cryptographic properties.…
Biometrics — Cross-jurisdictional and societal aspects of biometrics — General guidance
This document gives general guidance for the stages in the life cycle of a system’s biometric and associated elements. This covers the following:
— the capture and design of initial requirements, including legal frameworks;
— development and deployment;
— operations, including enrolment and subsequent usage;
— interrelationships with other systems;
— related data storage and…
Household and similar electrical air cleaning appliances - Methods for measuring the performance - P...
IEC 63086-1:2020+AMD1:2023 applies to electrically powered household and similar air cleaners intended for use on rated single-phase AC input voltage circuits not exceeding 250 V and DC input voltage circuits not exceeding 48 V. If the test methods in this document are applied to combination products (air conditioners, humidifiers, dehumidifiers, heaters, etc.) with air cleaning function, they…
Appareils d'épuration d'air électriques domestiques et appareils similaires - Méthodes de ...
L'IEC 63086-1:2020+AMD1:2023 s'applique aux appareils d'épuration d'air domestiques et appareils similaires électriques destinés à être utilisés sur des circuits à tension d'entrée en courant alternatif monophasé assigné ne dépassant pas 250 V et sur des circuits à tension d'entrée en courant continu ne dépassant pas 48 V. Si les méthodes d'essai du présent…
