Building (Scotland) Regulations 2004 — sanitary facilities (Tech Handbook, non-domestic, April 2026 ed., s.3.12)

In brief

Scotland regulates sanitary provision through the Building (Scotland) Regulations 2004, given technical effect by the Building Standards Technical Handbook (non-domestic), *** Standard 3.12 ***. Scotland does not operate the English Approved Document system and is NOT within the Building Regulations 2010 / Schedule 1 framework that England and Wales share. 3.12.1 — VERIFIED VERBATIM: 'Separate male and female sanitary accommodation is usually provided. This should be based upon the proportion of males and females that will use a building, where this is known, or provide accommodation for equal numbers of each sex otherwise.' *** NOTE 'USUALLY' — this is a DEFAULT, not an absolute mandate. And only Standard 3.12 ITSELF is mandatory; 3.12.1 and the rest are GUIDANCE, so departure is permissible if the outcome is otherwise met. *** Unisex accommodation is separately permitted subject to single-occupancy / lockable-door conditions. *** THE VERBATIM WORDING OF THAT CARVE-OUT IS NOT INDEPENDENTLY CONFIRMED *** — a chunking limitation cut the fetch. Substance corroborated via a secondary rendering ('located within a separate space, for use by only one person at a time, with a door that can be secured from within') but re-pull before any external citation. *** 'NO PART T EQUIVALENT' — TRUE BUT MISLEADING AS FRAMED. *** Literally true: no Part T-titled instrument exists in Scotland. But Scotland DOES have its own longstanding, functionally comparable default (3.12.1's 'usually provided'), just non-mandatory and structurally older than Part T's 2024 'must consist of' formulation. 'No equivalent' risks reading as 'no guidance at all', which is WRONG. Distinguish 'no Part T-style instrument' (true) from 'no sex-separation guidance' (false). *** 🔴 CURRENCY — OUR CITED EDITION IS TWO EDITIONS STALE. *** The record cites the 2022 handbook. The CURRENT edition as at 17 July 2026 is *** APRIL 2026 *** (applies to warrants submitted on/after 6 April 2026), which superseded a January 2025 edition. Applicability turns on WARRANT-SUBMISSION DATE, not a single 'in force' date. Whether 3.12 was textually amended across those editions is UNVERIFIED — the April 2026 summary of changes flags Standard 3.3 within Section 3, not 3.12, but that is not a confirmed 'unchanged'.

Key provisions

• • Std 3.12.1 [framework] Number and separation of sanitary facilities — • Std 3.12.1 [framework] Number and separation of sanitary facilities
• Separate male/female sanitary accommodation is usually provided, based on the pr — Separate male/female sanitary accommodation is usually provided, based on the proportion of each sex using the building (or equal numbers if unknown). Unisex accommodation is permitted only as a single-occupancy space, for use by one person at a time, with a door securable from within.
• Tactical: Maps to single-user universal (lockable, one person) ≠ multi-user mixe — Tactical: Maps to single-user universal (lockable, one person) ≠ multi-user mixed-sex. Guidance toward separation rather than an absolute statutory single-sex requirement — distinguish from England's Part T.

When relevant

Advising on toilet/sanitary facilities for non-domestic buildings in Scotland. Scotland has no Part T equivalent; Technical Handbook 3.12.1 favours separate male/female provision, with unisex permitted only as single-occupancy lockable space. Keep the three layers distinct: building-reg (this record, Scotland) ≠ workplace-welfare (WHSWR reg 20, GB-wide) ≠ equality law (EA 2010 / FWS / EHRC Code).