The construction of some play structures will fall within the CDM Regulations to ensure they are designed and constructed safely by a competent person. See OGB40 or contact a landscape architect or civil engineer to find out if this applies.
The European standard for children’s play is E1176 and for play surfaces is EN1177. While these standards provide the framework for play they should be applied thoughtfully with regard to materials, aesthetics and level of challenge offered. In specifically designated play areas the standard applies, whereas encouraging natural play in a forest environment is likely to be regarded as being assessed to the ‘spirit’ of the standard (ie. to pick up high risks of injury).
The notes below give some key definitions that are useful for designers and site managers; these are referred to throughout this document.
- Forced movement: motion in play that cannot be stopped once started (ie. swing or slide, or in the context of nature play jumping, rolling down a bank or slipping on a branch).
- Fall heights:
1) Less than 600 mm do not need a safety surface.
2) BSI (British Standards Institute) advises that in the UK grass with a good soil depth that is in place all year round is suitable for fall heights of up to 1500 mm. This does not apply to high-wear situations such as beneath swings or at equipment entry and exit points.
3) Anything above 1000 mm requires an impact absorbing surface such as bark or sand that will require regular maintenance (see EN1176/77).
4) Maximum permitted fall height with an impact absorbing surface is 3000 mm.
- Free space: the space occupied by undertaking the above movement
- Falling space: the space through and into which a user will fall free from hard objects that might cause injury. 1.5 m in all directions from the point of fall must be free from sharp-edged stumps, large rocks
or other potentially dangerous / sharp materials such as posts or metal objects (see EN1176/77).
- Entrapment (objects that might wedge, snag or hold someone):
1) Head and body:
89–230 mm (children up to 3 years).
110–230 mm (inaccessible to young children).
2) Head and neck traps: Junctions where a bottom angle is a ‘V’ shape (or ‘U’ less than 230 mm) and where one side does not slope to 30 degrees from horizontal into which someone might fall.
3) Clothing trap: Where a hood or toggle could be caught in an area of planned or accidental forced movement.
4) Finger traps: In the range 8–25 mm, if over 1.2 m high, or in an area of forced movement.
No sharp edges.
5) Crush or shear: Moving parts that might create a head / body trap (less than 230 mm or finger trap (greater than 8 mm).
All play equipment and areas specifically designated for play should be inspected annually by a RPII registered inspector. If in doubt ask
for assistance from a landscape architect.
Statement from Play Safety Forum: Managing Risk in Play www.ncb.org.uk
For a simple guide on basic play equipment safety visit SMP’s specifiers guide to EN1176 at www.smp.co.uk/cust_services/pdf/EN1176.pdf
Design for Play: a guide to creating successful play spaces:
Some useful references
Report to FC Tim Gill, March 2006
Design Guidance for Play Spaces
Roger Worthington, Lindsey Houston & Paddy Harrop, 2006
Managing Play Spaces and the European Standard
Paddy Harrop, March 2006
Rope Swings, Dens, Tree Houses and Fires
Paddy Harrop, March 2006
Growing Places for Play
Philippa Wood, 2004, PMS
Places for Play
Play Link 2004
Design for Play: A Guide to Creating Successful Play Spaces August 2008.
Providing Children’s Play in the Countryside: Countryside Commission for Scotland
1984. ISBN 0-902226-70-3
Or you can contact one of the FC landscape architects.
Some useful contractors and companies
Dynamix (Moors Valley consultation)
Philippa Wood, Devon Play,
(Playing for Real)
T: 01392 383221
Some in-house experience at Rosliston, West Mids. & SE England (Paul Cordle)
Start with in-house landscape architects.
Sue Gutteridge / Judy Legg (Stirling)
T: 01786 465799
Inevitably playground construction companies will want to sell you standard components from their catalogue range. The best of the companies will at least listen to your requirements and then choose what is most appropriate. There are some good companies with standard designs working in timber. These include:
(Using Robinia wood makes structures look natural, but importing from the continent precludes local timber sourcing).
At the other end of the spectrum are those play designers and manufacturers who are able to take your ideas and work them into a bespoke scheme.
Plane and Simple
(Speak with Chris Bray, Sherwood and Lincs)
Sculptures: Andris Berg and Henry Smith
RPII accredited inspectors can be found at www.playinspectors.com
Due to the irregular and natural materials and the use of existing environments not all play inspectors are comfortable making assessments. Some that have worked with the FC in recent years who have experience of nature play are listed below.
Newton Ford (Play-It), Essex
T: 07771 617239
(The Child Accident Prevention Trust)
T: 02476 714784,
T: 023 9283 9097