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BS EN 61032
Full conformance
which is longer than the normal sludge retention time (25 to 30 days) in anaerobic digesters
namely the ASE direct interpolation technique (DI) and the polarization nulling with interpolation technique (PN)
EMC network standard - Wire-line telecommunications networks using coaxial cables Ingestion-build-68772 BS EN 610321 Scope This EMC standard specifies requirements for emissions originating from within wire line telecommunication networks using coaxial cables and the immunity of those networks, including their in premises extensions by references to harmonised EMC product standards and other standards with EMC requirements in combination with good engineering practice, when installed and operated as intended. This standard covers the frequency range 9 kHz to 400