Nanotechnologies - Air filter media containing polymeric nanofibres - Specification of characteristics and measurement methods

Nanotechnologies - Air filter media containing polymeric nanofibres - Specification of characteristics and measurement methods

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Standard Number PNS ISO/TS 21237:2021
Organization Bureau of Philippine Standards Philippines
Level National
Category Specification
Status
  • JAN 2021 Published
ABSTRACT
This Standard specifies the characteristics to be measured of air filter media containing polymeric nanofibres on the surfaces of a substrate.