Laboratory glass and plastics ware. Tubes for the measurement of the erythrocyte sedimentation rate by the Westergren method Ingestion-build-51215 BS ISO 13655:1996 Graphic technology

BS ISO 13655:1996 Graphic technology

and for the evaluation of their ability to prevent fire and smoke spreading from one fire compartment to another through an air distribution system

BS EN 61508-7:2010 Overview of techniques and measures

Construction of buildings

— a framework for the structuring of multimedia applications

Laboratory glass and plastics ware. Tubes for the measurement of the erythrocyte sedimentation rate by the Westergren method Ingestion-build-51215 BS ISO 13655:1996 Graphic technology1 Scope This International Standard specifies requirements for single use and re usable glass and plastics tubes for measuring the erythrocyte sedimentation rate (ESR) by the Westergren method, and for a support to hold tubes during the performance of the test. These so called Westergren tubes are also sometimes designated as Westergren pipettes. A procedure for measuring the erythrocyte sedimentation rate by the Westergren method is given in