Vacuum technology. Standard methods for measuring vacuum-pump performance - Turbomolecular vacuum pumps Ingestion-build-156411 Ensuring that the fracture toughness

Ensuring that the fracture toughness is suitable for the application also contributes towards environmental responsibility in terms of mitigating potential hazards

BS EN 61162-401 is intended to support bi-directional data communication between multiple talkers and/or multiple listeners at a speed greater than 10 Mbits/s

This will allow more compact data representations

which are not covered by this European Standard

This European Standard specifies requirements and test methods for anaerobic jointing compounds (hereafter referred to as `jointing compounds') suitable for sealing threaded metallic joints such as those specified in ISO 7‑1

Vacuum technology. Standard methods for measuring vacuum-pump performance - Turbomolecular vacuum pumps Ingestion-build-156411 Ensuring that the fracture toughness1 Scope This document, in conjunction with ISO 213601, specifies methods for the measurement of performance characteristics of turbomolecular vacuum pumps. It is applicable to all sizes and all types of turbomolecular vacuum pumps, including those with mechanical or magnetic bearings; with or without an additional drag stage(s) or other pumping stages on the shaft; with one or more inlet ports. Since turbomolecular vacuum pumps are backed by primary