BC explains that Z240 home rules and A277 factory checks do different jobs.

Checked 2026-10-13. Each record says what the source can and cannot show.

What this covers

Place: British Columbia
Time covered: Guide dated 28 January 2026

What this does not prove

The guide also covers site work and energy rules. It is BC advice. It does not prove that US home rules are equal or that a home can be lived in on a given lot.

Read the source

Step Codes and CSA Z240 Manufactured Homes, B25-05 ↗

BC Construction Standards and Digital Solutions Branch · 2026-01-28

Where to look: pp. 1–2: Background, energy performance, site preparations

Fixes and updates

No fact has changed in this version. If we fix a claim, we will add the date and explain the change here and in our list of fixes.

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