Washington Administrative Code (Last Updated: November 23, 2016) |
Title 296. Labor and Industries, Department of |
Chapter 296-52. Safety standards for possession, handling, and use of explosives. |
Section 296-52-70065. Explosives day box.
Latest version.
- (1) A day box for explosives must:• Be fire, weather, and theft resistant• Be used in a manner that safely separates detonators from other explosives• Be constructed of a minimum of number 12 gauge (.1046 inches) steel• Be lined with at least either 1/2-inch plywood or 1/2-inch masonite-type hardboard• Have doors that overlap the sides by a minimum of one inch• Have appropriate ground slope for drainage(2) Hinges and hasps must be attached by:• Welding• RivetingOR• Bolting nuts on the inside of the door(3) One steel padlock, which does not need to be protected by a steel hood, having a minimum of five tumblers and a case hardened shackle of a minimum of 3/8-inch diameter is sufficient for locking purposes.[Statutory Authority: RCW 49.17.010, [49.17].040, and [49.17].050. WSR 02-03-125, § 296-52-70065, filed 1/23/02, effective 3/1/02.]
RCW 49.17.010, [49.17].040, and [49.17].050. WSR 02-03-125, § 296-52-70065, filed 1/23/02, effective 3/1/02.