BRIGHTLY COLOURED PLASTIC TAPE TIED TO METAL STAKES AT 2M MAX , SPACING.
(PROPRIETARY INTERLOCKING RAIL AND POST SYSTEM IS PREFERRED )
PLASTICS HAZARD CONES SECURED BY STAKES
CLOSE BOARDING , SHEETING OR RUNNERS LEFT PROKECTING ABOVE GROUND LEVEL
CONTINUOUS RAIL FIXED TO THE TOP OF PROJECTING POLING BOARDS
CONTINUOUS TUBULAR RAIL
TRIPODS OF SHORT SCAFFOLD TUBES AT 1.8 C/C
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