SASR Norms & Standards Vol 2 new.indd - Sport and Recreation ...

All asphalt surfaces need to be dry and dust free prior to the placement of the track surface.
Since the track surface is poured in-situ, formwork or a suitable kerb needs to be set into the track
edges.
EXISTING SUBSTRATE SURFACES
It is possible to pour the synthetic surfaces over existing surfaces, they do however, need to be
thoroughly cleaned; paint, grease, oils, hydraulic type fl uids and all loose particles have to be removed
to ensure proper adhesion.
MAINTENANCE
Needle/pin or pyramid spikes in excess of 5 mm are not recommended for use. Some types of running
shoes will mark the running surface, these can however be removed.
The tracks can be cleaned by use of a stiff broom and/or water hose. Detergents recommended by the
manufacturers may be used to remove stains from the track surface. High pressure washing or street
sweeping equipment is not recommended.
Care should be taken to ensure that any products applied to the track surface comply with the
manufacturer’s instructions. It may be possible to repair damage to the track surface.
Indoor track and fi eld
Most indoor tracks are 200 metres and consist of 1 – 6 lanes. Track lengths may vary however, from
120 metres to lengths of up to 300 metres. The 300 metre lengths are not considered valid for setting
indoor records. Often an indoor track will have banked turns to compensate for the tight turns.
In an indoor track meeting athletes contest the same track events as at the outdoor meetings, with the
exception of the 100 metre sprints and 100/110 metre hurdles events that are replaced by the 55 – 60
metre sprints and 55 – 60 metre hurdles. In fi eld events, indoor meetings only feature high jump, long
jump, pole vault, triple jump and shot put. Due to space limitations, discus, hammer throw and javelin
throw events are not included in indoor events.
Indoor synthetic surfaces
As with outdoor synthetic surfaces, indoor surfaces are available in various grades and colours:
Micro-Encapsulated surfaces have a granular surface that allows for greater traction and are available
in a number of different coarseness.
Encapsulated (Abrasion Resistant) surfaces are smoother and offer a greater resistance to abrasion.
Again they are available in a number of different coarseness.
Sharkskin surfaces are smooth and are used for multi-purpose facilities.
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Surfaces