BS/EN 61508-2-2010 pdf download.Functional safety of electrical! electronic/programmable electronic safety-related systems Part 2: Requirements for electricaVelectronic/ programmable electronic safety-related systems. software architecture, sensors, actuators, programmable electronics, ASICs, embedded software, application software, data etc.), shall meet all of...
BS EN 2566:2019 pdf download
BS EN 2566:2019 pdf download.Aerospace series - Fluorocarbon rubber (FKM) - Hardness 70 IRHD. This document specifies the properties of fluorocarbon rubber (FKM) 1), hardness 70 IRHD, for aerospace applications. 2 Normative references The following documents are...
BS EN 12102-2:2019 pdf download
BS EN 12102-2:2019 pdf download.Air conditioners, liquid chilling packages, heat pumps, process chillers and dehumidifiers with electrically driven compressors - Determination of the sound power level Part 2: Heat pump water heaters. This document specifies methods for...
BS EN 12285-3:2019 pdf download
BS EN 12285-3:2019 pdf download.Workshop fabricated steel tanks Part 3: Horizontal cylindrical single skin and double skin tanks for the underground storage of flammable and nonflammable water polluting liquids for heating and cooling of buildings. This document...
BS EN 2699:2019 pdf download
BS EN 2699:2019 pdf download.Aerospace series - Aluminium alloy (5086) - Annealed and straightened (H111) - Drawn bar- 6 mms DS 50 mm. BS EN 2699 specifies the requirements relating to: Aluminium alloy (5086) Annealed and straightened...
BS EN 3086:2019 pdf download
BS EN 3086:2019 pdf download.Aerospace series - Hose assemblies - Designation limited to 15 digits. This European standard specifies the designation method for hose assemblies within 15 digits. 2 Normative references There are no normative references in...
BS EN 17371-1:2021 pdf download
BS EN 17371-1:2021 pdf download.Provision of services Part 1: Service procurement - Guidance for the assessment of the capacity of service providers and evaluation of service proposals. This document provides guidance for the assessment of the capacity...
BS ISO 5752:2021 pdf download
BS EN ISO 2376:2019 pdf download.Metal valves for use in flanged pipe systems - Face-to-face and centre-to-face dimensions. This document specifies the basic series of face-to-face (FTF) and centre-to-face (CTF) dimensions for two-way metal valves of the...
BS ISO 19897:2019 pdf download
BS ISO 19897:2019 pdf download.Ships and marine technology - Marine evacuation systems - Testing under conditions of icing. This document provides specifications for a test of marine evacuation systems (MES) under conditions of icing in support of...
BS ISO 6621-3:2021 Internal combustion engines – Piston rings Part 3: Material specifications
BS ISO 6621-3:2021 pdf download.Internal combustion engines - Piston rings Part 3: Material specifications. This document classifies materials intended for the manufacture of piston rings, based on their mechanical properties and the stresses the materials are capable...