This part of GB/T 19851 specifies the technical requirements, quality standards and testing methods for the laying surface of synthetic material sports venues. This section applies to the synthetic material surface sports ground used in primary and secondary schools.
GB/T 19851.11-2005 Referenced Document
GB/T 10654 Flexible cellular polymeric materials--Determination of tensile strength and elongation at break
GB/T 1681 Rubber.Determination of rebound resilience of vulcanizates*, 2009-04-24 Update
GB/T 2941 Rubber. General procedures for preparing and conditioning test pieces for physical test methods*, 2006-09-01 Update
GB/T 531 Rubber--Determination of indentation hardness by means of pocket hardness meters
GB/T 9865.1 Rubber, vulcanized or thermoplastic--Preparation of samples and test pieces--Part 1: Physical tests
GB/T 19851.11-2005 history
2018GB 36246-2018 Sports areas with synthetic surfaces for primary and middle schools
2005GB/T 19851.11-2005 Sports equipment and playground for middle school & primary school Part 11:Synthetic surfaced athletic ground
GB/T 19851.11-2005 Sports equipment and playground for middle school & primary school Part 11:Synthetic surfaced athletic ground was changed to GB 36246-2018 Sports areas with synthetic surfaces for primary and middle schools.