T1 Typology type Legal-instrument T1 No.5 1982 Dataset Tree preservation order Reference T1 No.5 1982
T1 Typology type Legal-instrument T1 No.3 1986 Dataset Tree preservation order Reference T1 No.3 1986
T1 Typology type Legal-instrument T1 No.7 1989 Dataset Tree preservation order Reference T1 No.7 1989
T1 Typology type Legal-instrument T1 No.5 1994 Dataset Tree preservation order Reference T1 No.5 1994
T1 Typology type Legal-instrument T1 No.18 2020 Dataset Tree preservation order Reference T1 No.18 2020
T1 Typology type Legal-instrument T1 No.1 2000 Dataset Tree preservation order Reference T1 No.1 2000
T1 Typology type Legal-instrument T1 No.4 2005 Dataset Tree preservation order Reference T1 No.4 2005
T3 Typology type Legal-instrument T3 No.4 2005 Dataset Tree preservation order Reference T3 No.4 2005
T4 Typology type Legal-instrument T4 No.4 2005 Dataset Tree preservation order Reference T4 No.4 2005
T5 Typology type Legal-instrument T5 No.4 2005 Dataset Tree preservation order Reference T5 No.4 2005