This standard specifies the terms and definitions of topsoil as well as technical specifications for on-site investigation, evaluation, stripping, stacking and reuse of topsoil for landscaping. This standard applies to the investigation and evaluation, stripping and reuse of topsoil for landscaping. Other projects involving topsoil protection and reuse may refer to this standard.
LY/T 2445-2015 history
2015LY/T 2445-2015 Technical specification for protection of topsoil used for landscaping