TC-1 / TC-101

TC-1/TC-101 signs must be used to provide advance warning of a
work zone for long duration operations and may
be used for a short duration work zone.

Size:
TC-1 - 900 x 900 mm (standard)
TC-101 1200 mm x 1200 mm (oversized) - must be used on roadways with more than two lanes, and NPRS of 70 km/h or higher. In urban areas, the standard size sign may be used if space does not permit.
1200 mm x 1200 mm (oversized) - must be used on a divided highway, one on each side of the approaching lanes. On a narrow median, the standard size sign may be used if space does not permit the over-sized sign.

Plywood