Space and Weight Allowances BG84 2024
Space and Weight Allowances (BG 84/2024) was published by BSRIA in February 2024. It was written by Chin Hang “Kay” Lam.
It provides useful information for the early stages of design. Graphs are provided on areas, heights and weights of mechanical, electrical and public health equipment. Information is also included on floor space allowances, space for access, occupancy densities and means of escape.
This guide partly replaces BG 9/2011 Rules of Thumb 5th Edition. Information has been updated based on consultation with designers and manufacturers, and new information has been provided on lifts and electrical switchgear.
Its contents are:
- Introduction.
- Mechanical and public health equipment.
- Electrical equipment.
- Space allowances for lift installations.
- General building services.
- Occupancy densities and structural loadings.
- Means of escape for fire safety.
- References.
You can download the guide here.
BSRIA intends to fully replace BG 9/2011 Rules of Thumb 5th Edition by publishing further new guides in 2024, covering:
- Mechanical criteria.
- Electrical criteria.
- Useful information and glossary.
--BSRIA
[edit] Related articles on Designing Buildings.
Featured articles and news
Twas the site before Christmas...
A rhyme for the industry and a thankyou to our supporters.
Plumbing and heating systems in schools
New apprentice pay rates coming into effect in the new year
Addressing the impact of recent national minimum wage changes.
EBSSA support for the new industry competence structure
The Engineering and Building Services Skills Authority, in working group 2.
Notes from BSRIA Sustainable Futures briefing
From carbon down to the all important customer: Redefining Retrofit for Net Zero Living.
Principal Designer: A New Opportunity for Architects
ACA launches a Principal Designer Register for architects.
A new government plan for housing and nature recovery
Exploring a new housing and infrastructure nature recovery framework.
Leveraging technology to enhance prospects for students
A case study on the significance of the Autodesk Revit certification.
Fundamental Review of Building Regulations Guidance
Announced during commons debate on the Grenfell Inquiry Phase 2 report.
CIAT responds to the updated National Planning Policy Framework
With key changes in the revised NPPF outlined.
Councils and communities highlighted for delivery of common-sense housing in planning overhaul
As government follows up with mandatory housing targets.
CIOB photographic competition final images revealed
Art of Building produces stunning images for another year.
HSE prosecutes company for putting workers at risk
Roofing company fined and its director sentenced.
Strategic restructure to transform industry competence
EBSSA becomes part of a new industry competence structure.
Major overhaul of planning committees proposed by government
Planning decisions set to be fast-tracked to tackle the housing crisis.
Industry Competence Steering Group restructure
ICSG transitions to the Industry Competence Committee (ICC) under the Building Safety Regulator (BSR).
Principal Contractor Competency Certification Scheme
CIOB PCCCS competence framework for Principal Contractors.
The CIAT Principal Designer register
Issues explained via a series of FAQs.