Gas
A gas is a substance that is neither liquid nor solid, has no fixed shape or volume and will expand freely to fill a container. Articles about gases in Designing Buildings include:
- Ammonia.
- Biogas.
- Blast furnace gas.
- Carbon dioxide.
- Dioxin.
- Fluorinated greenhouse gas (F gases).
- Fluorocarbon.
- Greenhouse gas.
- Ground gas.
- HFC.
- Hydrogen.
- Liquefied petroleum gas (LPG).
- Mains gas.
- Methane.
- Mine gas.
- Natural gas.
- Nitrous oxide.
- Ozone depleting substances.
- R22.
- Radon.
- Refrigerants.
- Shale gas.
[edit] Related articles on Designing Buildings
Featured articles
Check out some of the best features and news from Designing Buildings as well as key stories from around the web.
Recognition, influence and growth
SocEnv identifies three strategic pillars in new strategy to 2045.
Discover the future of roofing, cladding and insulation.
New guidance for professional practice, cultural change and regulation in social housing.
The heritage of nuclear and conventional power stations.
New measures to stop people being ripped off
Government to protect families from cowboy builders and aggressive bailiffs.
New Futurebuild showcase brings an innovation-first approach.
National Planning Policy Framework
Understanding the 2026 changes.
ECA's public affairs priorities
Member consultation opens to shape priorities for 2027 to 2030.
Dutyholder responsibilities from 1 July 2026.
Where performance meets practice
The Building Envelope Stage at UKCW Birmingham.
CIAT publishes briefing on planning reforms.
Leaders in Learning for Practice Network
Call for conservation leaders in learning to register interest in new network.


















Comments
[edit] To make a comment about this article, click 'Add a comment' above. Separate your comments from any existing comments by inserting a horizontal line.