Lighting columns - Requirements for steel lighting columns has-corrigendum For double skin tanks with

For double skin tanks with a vacuum leak detection system where the kinematic viscosity does not exceed 5 × 10−3 m2/s

The top particle size of the test portion

it does not apply to mobile storage systems

mineral-based products (S)

Preparation for the sounding

Lighting columns - Requirements for steel lighting columns has-corrigendum For double skin tanks with1 Scope This European Standard specifies requirements for steel lighting columns. It includes materials and conformity control. It applies to post top columns not exceeding 20 m height for post top lanterns and to columns with brackets not exceeding 18 m height for side entry lanterns. This European Standard specifies performance related to the essential requirements of resistance to horizontal (wind) loads and performance under vehicle impact