Updates, Amendments & Revisions to existing Specifications and Detail Drawings
At BuildingRegs4Plans, we regularly review the Specifications and Detail Drawings to ensure that they're up-to-date and inline with the latest Building Regulations Approved Documents, Standards and Materials
We may also update the Building Regs Detail Drawings and Specifications to improve clarity and appearance.
A list of updates is included below as a guide to ensuring the use of the latest Specifications and Detail Drawings. We do recommend always using specifications and detail drawings direct from the website when compiling a new specification, rather than storing them offline for any significant time, in order to ensure usage of the latest versions.
Please note that the focus of this section is on updates to existing Drawings and Specifications. New content may not be listed here, for which we advise referring to our News and Updates page.
24/09/2026 - Block and Beam Floor, T&G Board Finish Detail drawings updated.
Block and Beam Floor with T&G Board detail drawings updated: improvements to layout and appearance.
26/07/2026 - Solid Ground Floor DPM thickness, additional options.
Solid Ground Floor Specifications now give option for thicker DPM, if required by Building Control for Gas/Radon or Site Conditions.
02/06/2026 - 14/07/2026 - Sopratherm/Soprema (previously Celotex) Product & Brand name changes.
Specifications and Detail Drawings updated with Sopratherm/Soprema/Celotex Brand & Product name changes.
The change has affected many Specifications and Detail Drawing within both Domestic/Residential and Commercial sections. Within most of the relevant specifications, we've retained the reference to the original brand/name as there is still much of the product in circulation with the old brand/name and some still being supplied as such.
Note that some Soprema products have retained the original individual product name e.g. Thermaclass
27/03/2026 - Solid Wall Specifications and Detail Drawings updated and improved.
Solid Wall Specifications and Detail Drawings updated and improved. (Rendered Solid Wall and Rendered Solid Wall/Foundation.)
Affecting Extensions, New Builds, New Build Flats and Commercial sections.
To begin compiling your Building Regulations Specification, choose either House Extension, Loft Conversion or Garage Conversion.
and Detail Drawings
Wales
England
- Offices
- Shops / Commercial
- Industrial Buildings
- Storage / Assembly Buildings
- Other Non-Residential
Updates, Amendments & Revisions to existing Specifications and Detail Drawings
At BuildingRegs4Plans, we regularly review the Specifications and Detail Drawings to ensure that they're up-to-date and inline with the latest Building Regulations Approved Documents, Standards and Materials
We may also update the Building Regs Detail Drawings and Specifications to improve clarity and appearance.
A list of updates is included below as a guide to ensuring the use of the latest Specifications and Detail Drawings. We do recommend always using specifications and detail drawings direct from the website when compiling a new specification, rather than storing them offline for any significant time, in order to ensure usage of the latest versions.
Please note that the focus of this section is on updates to existing Drawings and Specifications. New content may not be listed here, for which we advise referring to our News and Updates page.
24/09/2026 - Block and Beam Floor, T&G Board Finish Detail drawings updated.
Block and Beam Floor with T&G Board detail drawings updated: improvements to layout and appearance.
26/07/2026 - Solid Ground Floor DPM thickness, additional options.
Solid Ground Floor Specifications now give option for thicker DPM, if required by Building Control for Gas/Radon or Site Conditions.
02/06/2026 - 14/07/2026 - Sopratherm/Soprema (previously Celotex) Product & Brand name changes.
Specifications and Detail Drawings updated with Sopratherm/Soprema/Celotex Brand & Product name changes.
The change has affected many Specifications and Detail Drawing within both Domestic/Residential and Commercial sections. Within most of the relevant specifications, we've retained the reference to the original brand/name as there is still much of the product in circulation with the old brand/name and some still being supplied as such.
Note that some Soprema products have retained the original individual product name e.g. Thermaclass
27/03/2026 - Solid Wall Specifications and Detail Drawings updated and improved.
Solid Wall Specifications and Detail Drawings updated and improved. (Rendered Solid Wall and Rendered Solid Wall/Foundation.)
Affecting Extensions, New Builds, New Build Flats and Commercial sections.
To begin compiling your Building Regulations Specification with one of our Web-Apps, choose either House Extension, New Build, Flat Conversion, Loft Conversion, Garage Conversion, Basement Conversion, Flat Conversion, New Build Flats or Garage Build.
