Safe Useful Life Expectancy
Trees in Hard Landscapes, A Guide for Delivery, published by the Trees and Design Action Group in September 2014, defines Safe Useful Life Expectancy (SULE) as a: ‘…method of assessing the relative importance of individual trees, categorized as ‘good’, ‘medium’ or ‘bad’ within an identified group or area (usually a development site). Subjective and so cannot be absolute judgement.’
[edit] Related articles on Designing Buildings Wiki
- Arboriculturist.
- A guide to the use of urban timber FB 50.
- Definition of tree for planning purposes.
- Forests.
- The benefits of urban trees
- The effect of trees on rights of light.
- The use of timber in construction.
- Timber.
- Tree preservation order.
- Tree rights.
- Tree root subsidence.
- Trees in conservation areas
- Trees.
- Tree root subsidence.
- Types of timber.
- Urban trees.
- Useful life.
Featured articles and news
Young professionals in construction survey
CIC 2050 Group requests input to find out priorities for future industry leaders.
Conservation Principles for North Ireland
IHBC publishes response to consultation.
Budget 2022 - CIOB Ireland responds
Institute applauds funding initiatives but presses for additional retrofit and tax measures.
Electrotechnical sector prepares for All-IP networks
The switch from analogue to digital has begun.
The fourth industrial revolution is well underway.
IHBC COP26 virtual Conservation Helpdesk
Free online resource will offer guidance on conserving places and the planet during COP26.
Government allocates additional money for building new homes on derelict land.
Human centric goes beyond user friendly
Smart built environments can be designed around the requirements of real people.
Being practical about digital transformation
Consistency is at the core of realistic strategies.