Eastern Portable Buildings
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Building size and configuration guidelines for common construction site applications.

Building Size and Configuration Guidelines


The table below outlines guidelines for the size and configuration of buildings for some common construction site applications.

All our buildings can be modified and equipped with furniture and appliances to suit individual requirements.

Lunchrooms Changerooms Ablutions
No. People Size (m) No. People Size (m) No. People Size (m)
6 3.6 x 2.4 17 3.6 x 2.4 Up to 20 2.4 x 2.4
12 4.8 x 2.4 23 4.8 x 2.4 20 - 40 3.6 x 2.4
18 6.0 x 3.0 36 6.0 x 3.0 40 - 60 4.1 x 3.0
21 7.2 x 3.0 57 9.6 x 3.0
28 9.6 x 3.0
36 12.0 x 3.0

For commercial office use, as a general rule you should allow approximately 10m2 per person that includes desk, chair and work area.

We pride ourselves on our ability to design optimal space solutions for our customers using portable and modular buildings. For more tailored building solutions and specific requirements, please contact our sales team.

Let us help you find the best portable building solution to meet your needs and budget.






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