Statements (29)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
rugby regulation
|
| gptkbp:appliesTo |
rugby union
all levels of rugby union |
| gptkbp:covers |
hybrid turf
natural turf synthetic turf |
| gptkbp:enforcedBy |
gptkb:World_Rugby
|
| gptkbp:firstIssueDate |
2003
|
| https://www.w3.org/2000/01/rdf-schema#label |
World Rugby Regulation 22
|
| gptkbp:issuedBy |
gptkb:World_Rugby
|
| gptkbp:purpose |
ensure performance standards
ensure player welfare |
| gptkbp:regulates |
gptkb:artificial_turf
|
| gptkbp:requires |
gptkb:certification
laboratory testing field testing ongoing compliance |
| gptkbp:setsStandardsFor |
shock absorption
ball rebound ball roll surface evenness surface hardness surface identification surface maintenance surface stability traction |
| gptkbp:updated |
periodically
|
| gptkbp:bfsParent |
gptkb:FieldTurf
|
| gptkbp:bfsLayer |
5
|