Storage Tank Construction

 

AIR provides the following codes for storage tank construction:

  200-series construction class codes are not applicable for coverage C.

Construction Code

Category

Description

221

Underground Liquid Tanks

Underground tanks that are designed to hold liquids

222

Underground Solid Tanks

Underground storage tanks that are designed to hold solid material

223

On Ground Liquid Tanks

Above ground storage tanks located on the ground surface that are designed to hold liquids

224

On Ground Solid Tanks

Above ground storage tanks located on the ground surface that are designed to hold solid material

225

Elevated Liquid Tanks

Storage tanks located above the ground surface that are designed to hold liquids

226

Elevated Solid Tanks

Storage tanks located above the ground surface that are designed to hold solid material

2210

Unknown Tanks

Storage tanks with an unknown material, unknown location, and unknown contents, or other unknowns that cannot be mapped to any of the other storage tank construction class codes

 

Valid for South America only.

2211

Underground Liquid Tanks

Storage tanks made of steel or concrete for holding liquids and located under the ground

 

Valid for South America only.

2221

Underground Solid Tanks

Storage tanks made of steel or concrete for holding solid material and located under the ground

 

Valid for South America only.

2231

On Ground Liquid Tanks

Storage tanks located on the ground surface for holding liquids with an unknown material of construction

 

Valid for South America only.

2232

On Ground Steel Liquid Tanks

Storage tanks made of steel for holding liquids and located on the ground surface

 

Valid for South America only.

2233

On Ground Concrete Liquid Tanks

Storage tanks made of concrete for holding liquids and located on the ground surface

 

Valid for South America only.

2241

On Ground Solid Tanks

Storage tanks located on the ground surface for holding solid material with an unknown material of construction

 

Valid for South America only.

2242

On Ground Steel Solid Tanks

Storage tanks made of steel for holding solid material and located on the ground surface

 

Valid for South America only.

2243

On Ground Concrete Solid Tanks

Storage tanks made of concrete for holding solid material and located on the ground surface

 

Valid for South America only.

2251

Elevated Liquid Tanks

Storage tanks located above the ground surface for holding liquids with an unknown material of construction

 

Valid for South America only.

2252

Elevated Steel Liquid Tanks

Storage tanks made of steel for holding liquids and located above the ground surface

 

Valid for South America only.

2253

Elevated Concrete Liquid Tanks

Storage tanks made of concrete for holding liquids and located above the ground surface

 

Valid for South America only.

2261

Elevated Solid Tanks

Storage tanks located above the ground surface for holding solid material with an unknown material of construction

 

Valid for South America only.

2262

Elevated Steel Solid Tanks

Storage tanks made of steel for holding solid material and located above the ground surface

 

Valid for South America only.

2263

Elevated Concrete Solid Tanks

Storage tanks made of concrete for holding solid material and located above the ground surface

 

Valid for South America only.

 

 

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Touchstone 3.0 Updated December 02, 2016