IS Title/आईएस शीर्षक:
Air Filters for general ventilation Part 2 Measurement of fractional efficiency and air flow resistance Modified adoption of ISO 16890-2:2016
Superseding IS/सुपरसीडिंग आईएस:
IS 7613 : 1975
Degree of Equivalence/समतुल्यता स्तर:
Modified/Technically Equivalent
Number of Revisions/पुनरीक्षणों की संख्या:
New Standard
Number of Amendments/संशोधनों की संख्या:
No amendment issued
Aspect/पक्ष:
Methods of tests
Language/भाषा:
English
Reaffirmation Year/पुनर्पुष्टि वर्ष:
No reaffirmation
Technical Department/तकनीकी विभाग:
MED (Mechanical Engineering Department)
Technical Committee/तकनीकी समिति:
MED 03 (Refrigeration And Air Conditioning Sectional Committee)
Member Secretary/सदस्य सचिव:
Ms. NEHA THAKUR (SCIENTIST-C)
Measurement of fluid flow by means of pressure differential devices inserted in circular crossSection conduits running full: Part 1 : general principles and requirements (First Revision)
High - Efficiency filters and filter media for removing particles in air: Part 2 aerosol production, measuring equipment and particle - Counting statistics
High - Efficiency filters and filter media for removing particles in air: Part 4 testing method for determining leakage of filter elements - Scan method