Safety of machinery — Positioning of safeguards with respect to the approach of the human body
This document specifies requirements for the positioning and dimensioning of safeguards with respect to the approach of the human body or its parts towards hazard(s) within the intended span-of-control as follows:
— the position and dimension of the detection zone(s) of ESPE and pressure-sensitive mats and pressure-sensitive floors;
— the position of two-hand control devices and single…
Non-destructive testing — Radiation methods for computed tomography — Part 1: Vocabulary
This document defines terms used in the field of computed tomography (CT). It presents vocabulary that is not only CT-specific but which also includes other more generic terms and definitions spanning imaging and radiography. Some of the definitions represent discussion points aimed at refocusing their terms in the specific context of computed tomography.
Plastics — Determination of creep behaviour — Part 2: Flexural creep by three-point loading
This document specifies a method for determining the flexural creep of plastics in the form of standard test specimens under specified conditions such as those of pre-treatment, temperature and humidity. It is only applicable to a simple freely supported beam loaded at mid-span (three-point-loading test).
The method is suitable for use with rigid and semi-rigid non-reinforced, filled and fibre-…
Design of concrete-filled steel tubular (CFST) hybrid structures
This document provides guidelines for the design, construction, and inspection of concrete-filled steel tubular (CFST) hybrid structures. These structures can be used as main structural components like columns, girders, piers, or arches in buildings, bridges, especially in high-rise structures, long-span spatial structures, and large-scale bridges.
CFST hybrid structures can employ CFST members…
1 Scope and application
1.1 General
This Standard provides rules and requirements for the design, fabrication, and erection of a broad range of steel structures based on limit states design approach. The term “steel structures” refers to structural members and frames that consist primarily of structural steel components, including structural steel acting compositely with concrete, and detail…
1 Scope
1.1
This Standard specifies material and fabrication requirements for corrugated steel pipe, spiral rib pipe, structural plate, and two-flange tunnel liner plate.
1.2
This Standard applies to corrugated steel pipe and buried structures for applications such as culverts, storm sewers, storm water management systems, subdrains, hydraulic structures, grade separations, and tunnels.
1.3…
Steel structures — Execution of structural steelwork — Part 1: General requirements and terms and de...
This document defines general requirements for the execution of structural steelwork for:
— structural steel buildings;
— general structures, designed, fabricated, and erected in a manner similar to buildings with building-like load-resisting elements, e.g. support framing for equipment, tanks, vessels, and pipelines;
— crane-supporting structures;
— typical roadway and pedestrian…
Timber structures — Design method for vibrational serviceability of timber floors
The design method provided in this document addresses vibration induced by walking action of occupants and covers the following timber floor systems:
a) Light frame floors built with timber joists spaced at a distance of no more than 610 mm with a layer of structural wood-based subfloor that is connected to the joists using mechanical fasteners or adhesive. The area density of a bare light…
Information technology — Open Trusted Technology ProviderTM Standard (O-TTPS) — Part 1: Requirements...
ISO/IEC 20243-1:2018 (O-TTPS) is a set of guidelines, requirements, and recommendations that address specific threats to the integrity of hardware and software COTS ICT products throughout the product life cycle. This release of the Standard addresses threats related to maliciously tainted and counterfeit products.
The provider's product life cycle includes the work it does designing and…
Information technology - Open Trusted Technology ProviderTM Standard (O-TTPS) - Part 1: Requirements...
ISO/IEC 20243-1:2018 (O-TTPS) is a set of guidelines, requirements, and recommendations that address specific threats to the integrity of hardware and software COTS ICT products throughout the product life cycle. This release of the Standard addresses threats related to maliciously tainted and counterfeit products.
The provider's product life cycle includes the work it does designing and…
