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Interpretation 135-2020-1 – March 26, 2021 (Refers to the requirements presented in ANSI/ASHRAE Standard 135-2020, Clause K.6.7 regarding NM-FDR-A BIBB.)
Interpretation 135-2020-2 – April 23, 2021 (Refers to the requirements presented in ANSI/ASHRAE Standard 135-2020, Clauses 12.56.16, 12.11.18, 20.1.2.5 and Table 6.1 regarding APDU size properties and processing expectations based on these properties.)
Interpretation 135-2020-3 – March 26, 2021 (Refers to the requirements presented in ANSI/ASHRAE Standard 135-2020, Clauses 9.3.9 and 9.3.10, regarding implied restriction against MS/TP slaves using Extended (aka COBS encoded) frames.)
Interpretation 135-2020-4 – March 26, 2021 (Refers to the requirements presented in ANSI/ASHRAE Standard 135-2020, Clause K.5.20, regarding any requirement of how much configurability a writable Restart_Notification_Recipients shall exhibit in a device claiming DM-R-B.)
Interpretation 135-2020-5 – March 26, 2021 (Refers to the requirements presented in ANSI/ASHRAE Standard 135-2020, Table 12-71, regarding Link_Speed having a Conformance Code of R.)
Interpretation 135-2020-6 – November 24, 2021 (Refers to the requirements presented in ANSI/ASHRAE Standard 135-2020, Clauses K5.39 and 22.1.5, regarding NM-FDR-A BIBB.)
Interpretation 135-2020-7 – November 24, 2021 (Refers to the requirements presented in ANSI/ASHRAE Standard 135-2020, Clauses L.7 and K.6.4, regarding DS-WP-B requirement for B-RTR.)
Interpretation 135-2020-8 – November 24, 2021 (Refers to the requirements presented in ANSI/ASHRAE Standard 135-2020, Clauses AB.2.3, AB.2.3.1, AB.3.1.4, regarding ‘Must Understand’.)
Interpretation 135-2020-9 – March 25, 2022 (Refers to the requirements presented in ANSI/ASHRAE Standard 135-2020, Clause 12.62.4.1 regarding staging object writing to target references.)
Interpretation 135-2020-10 – September 9, 2022 (Refers to the requirements presented in ANSI/ASHRAE Standard 135-2020, Clauses 12.2.10 and 12.17.9, Tables 12-2 and 12-20, regarding writability of the Reliability property when Out_Of_Service is TRUE.)
Interpretation 135-2020-11 – October 26, 2022 (Refers to the requirements presented in ANSI/ASHRAE Standard 135-2020, Clauses 13.19 and 21.2.3 regarding size of the “operations” BACnetAuditOperationFlags bitstring in the service.)
Interpretation 135-2020-12 – October 26, 2022 (Refers to the requirements presented in ANSI/ASHRAE Standard 135-2020 for signed integer values. Reference Clauses 21.5 (Application Types) and K.1.17 (DS-M-A requirements) Table K-6.)