Method Study Reports

Scope and Content

Method studies, including: degradation surveys; extraneous dirt and degradation re-examinations; sources of dirt in ROM product; conveyor control system; mobile plant requirements at Tower Washery; V26 face delay study; arrangements and proposed scheduling for transfer of powered supports from V25 to V27 face; review of procedures operating regarding the salvage and recovery of materials at a closed colliery; supply facilities; and supplies transport system serving the five feet seam.

Custodial History

Previous reference number: DNCB/67/7/119