Canton de Langley : Règlement no 4758, art. 401(4) — Highway and Traffic Bylaw

a vehicle with any load unless it is so constructed and loaded as to prevent any of its load:

a. from shifting or swaying in such a manner as to affect the operation of the vehicle; or Bylaw No. 4758 Page 23 b. from dropping, sifting, leaking, or otherwise escaping there from, except for the purpose of securing traction sand may be dropped, and except for cleaning or maintaining the roadway water or other substances may be sprinkled.