82
Published 2016
International Organization for Standardization

83
Published 2016
ISO Copyright Office

84
Published 2016
ISO Copyright Office

86
Published 1992
Deutsches Institut für Normung e.V.

87
Published 2016
Deutsches Institut für Normung e.V.

93
Published 2015
ISO Copyright Office

94
Published 2015
ISO Copyright Office

98
Published 2014
ISO Copyright Office

99
Published 2014
International Organization for Standardization