• Dimensions: length 18 ' X height 7 '
• Steel floor 3/16 "
• Steel walls 10 GA
• Side posts 24 " c/c
• Lateral door opening with 3 rugged hinges, and retention hooks
• Watertight rear door with Duraseal 2", and 3 rugged door lock
• 4 placard holders
• Floor and bottom wall ( 6 " ) completely watertight
• Raised lateral access door 60 " X 30 "
• 3 wall vents
• Security label

2 air expulsion vent on roof

A light breeze is enough to move the watertight centrifugal air expulsion vent. Its rotation axis is manufactured of stainless steel with ball bearing. Its operation is quiet and you can adjust the flow

Diameter:

• Outside 8 7/8 "
• Inside: 7 7/16 "

• 6 " raised floor in duckboards 5000 pounds per square foot (retention bassin)