Soil improvers and growing media. Determination of the aerobic biological activity - Self heating test for compost Ingestion-build-67170 Manufacturer of electricity transformers

Manufacturer of electricity transformers

This International Standard defines an impact test for establishing the maximum impulse for retention of a test ski on the test sole in the lateral direction

This document distinguishes between different sorts of hybrid system applications and gives guidance on the design and integration of these systems

– 200 kVA for poly-phase constant voltage auto-transformers

Soil improvers and growing media. Determination of the aerobic biological activity - Self heating test for compost Ingestion-build-67170 Manufacturer of electricity transformers1 Scope This European Standard describes a method to determine the aerobic biological activity using a self heating test. This method is only applicable to composted material.