This standard specifies basic parameters and technical requirements for screen filters, centrifugal filters (hydro-cyclone sand separators), sand media filters and disc filters.
Foreword I
1 Scope
2 Normative References
3 Terms and Definitions
4 Classification
5 Model
6 Marking
7 Basic Requirements
7.1 Appearance
7.2 Material
7.3 Technology
8 Sampling and Acceptance Rules
8.1 Sampling Method
8.2 Acceptance Rule
9 Test Conditions
10 Test Methods and Technical Requirements
10.1 Screen Filter
10.2 Centrifugal Filter (Hydro-cyclone Sand Separator)
10.3 Sand Media Filter
10.4 Disc Filter
10.5 Self-flushing Property Test for Self Cleaning Filter
