INDUSTRY|industrial structures and policy|industrial structures · PRODUCTION, TECHNOLOGY AND RESEARCH|technology and technical regulations
- uimhir gairbhe Bendtsen Tagairt Faomhadh an téarma seo mar chuid de Thionscadal Lex
- ga
- Bendtsen roughness | Bendtsen roughness number
- en
- Sainmhíniú measure of the rate at which air will pass between a flat circular land and a sheet of paper or board when tested under specified conditions and at operating pressure Tagairt "International Organization for Standardization. ISO 8791-2:2013. 'Paper and board — Determination of roughness/smoothness (air leak methods) — Part 2: Bendtsen method' (29.8.2022). ISO, 2013"
- Nóta This measures how rough the texture of paper is and is expressed as the number of millilitres of air escaping per minute (ml/min).