Section: BooksTitle: MDHS 39/4 : asbestos fibres in air. Sampling and evluation by Pashe Contrast Microscopy (PCM) under the control of asbestos at work regulationsPublication: [Norfolk] : HSE, 1995Physical description: 20 p. ; 30 cm.Notes: Fondo donado por el Sr. Enrique González Fernández, del INSHTSumario: Introduction -- Principle -- Sampling applications -- Scope and limitations -- Reagents -- Apparatus -- Sampling -- Blnks -- Filter clearing and mounting -- Evaluation -- Calculation of results -- Accuracy -- Precision -- Quality control -- Advice -- Acknowledgement -- References -- Appendix 1. The health and safety Commission's approved method for measuring the concentration of asbestos fibres in the air -- Appendix 2. Suppliers of equipment and services -- Appendix 3. Examples of measurement related to the clearance indicator -- Appendix 4. Correction of flowrate for pressureMateria / lugar / evento: Contaminantes químicosAmiantoContaminación atmosféricaMétodos de análisisHigiene industrialOther categories: 872Standard numbers: ISBN 0-7176-1113-2Rights: In Copyright (InC)Referencias externas: