Optics and photonics — Microlens arrays — Part 2: Test methods for wavefront aberrations
This document specifies methods for testing wavefront aberrations for microlenses within microlens arrays. It is applicable to microlens arrays with very small lenses formed inside or on one or more surfaces of a common substrate.
Optics and photonics — Microlens arrays — Part 3: Test methods for optical properties other than wav...
This document specifies methods for testing optical properties, other than wavefront aberrations[1] of microlenses in microlens arrays. It is applicable to microlens arrays with very small lenses formed on one or more surfaces of a common substrate and to graded-index microlenses.
Optics and photonics — Microlens arrays — Part 4: Test methods for geometrical properties
This document specifies methods for testing geometrical properties of microlenses in microlens arrays. It is applicable to microlens arrays with very small lenses formed on one or more surfaces of a common substrate and to graded-index microlenses.
Matériel de soudage au gaz — Partie 1: Détendeurs de canalisation et détendeurs de canalisation à dé...
Le présent document spécifie les exigences relatives aux détendeurs de canalisation et détendeurs de canalisation à débitmètre intégré à raccorder aux canalisations de distribution du gaz industriel de:
— gaz comprimés et dioxyde de carbone jusqu’à 6 MPa (60 bar),
— acétylène jusqu’à 150 kPa (1,5 bar),
— gaz de pétrole liquéfiés (GPL),
— mélanges méthylacétylène-propadiène (MPS)…
Geographic information — Classification systems — Part 3: Land Use Meta Language (LUML)
This document specifies a Land Use Meta Language (LUML) expressed as a UML metamodel that allows different Land Use classification systems to be described. This document recognizes that there are a number of Land Use classification systems in existence. It provides a common reference structure for the comparison and integration of data for any generic Land Use classification system, but does not…
Road vehicles — Brake lining friction materials — Drag mode friction test for hydraulic and pneumati...
This document specifies a method for the drag mode friction test for hydraulic and pneumatic vehicle brakes.
This document is applicable to the friction performance test of brake linings used in vehicles of categories M, N, O, and L.
Sustainability in buildings and civil engineering works — Guidelines on the application of the gener...
This document provides guidance for the application of the nine general principles of sustainability in buildings and civil engineering works as specified in ISO 15392:2019, 5.3. It shows the different actors involved with the construction works how to take these principles into account in their decision-making processes in order to increase the contribution of the construction works to…
