Procedure for technical and operational control over spoil tips in the East and West Wales areas (L27)

Scope and Content

Two annotated copies of the procedure. One copy is initialled NF [Norman Francis, counsel for the National Coal Board].

Custodial History

Previous reference numbers: Copy initialled NF: DNCB/Box 34 (RO/11/9) and other copy DNCB/Box 27 (Spare Documents No.18)