DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE
Requirements and Guidance in the use of mathematical and logical techniques for establishing exact properties of software and its documentation (IEC 65A/932/CD:2019); Text in German and English
Abstract
This Technical Specification covers the general assurance of dependable software used in critical operational-technology (OT) which is running on hardware devices which are specified as part of the OT application. It is particularly aimed at software which is being developed according to the E/E/PE software functional safety standard IEC 61508-3; in particular, the development of the software follows a Formal Safety Requirements Specification. Successful use of the assurance points specified in this document enhances the confidence that a particular piece of safety-related software meets the requirements of the SIL of the safety function which it (partially or fully) implements, and thereby increases the systematic capability of the software.
Begin
2020-05-07
Planned document number
DIN IEC/TS 61508-3-2
Project number
02229486
