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Document ID (ISN)34257
CIS number 80-1592
ISSN - Serial title National Safety News
Year 1980
Convention or series no.
Author(s)
US National Safety Council.
Title Instruments for testing exhaust ventilation systems.
Bibliographic information Data Sheet 1-431-80. Apr. 1980, Vol.121, No.4, p.71-78. Illus. 8 ref.
Abstract This data sheet gives information for testing the efficiency of exhaust ventilation systems for removal of pollutants from workplace air. Considered are: air flow (basic principles); repairs; compliance with regulations; pressure losses; measuring instruments (Pitot tube; manometer; rotating vane anemometer; swing vane anemometer); air-flow rate and velocity tests.
Descriptors (primary) USA; equipment testing; airflow measurement; exhaust ventilation
Descriptors (secondary) local exhaust; exhaust devices; data sheet; preventive maintenance; air exchange rate
Document type F - Information notes, codes of practice, standards
Subject(s) Heating, ventilation and climate
Broad subject area(s)
Browse category(ies) Ventilation