PD 7974 Heat Detector Device ActivationΒΆ

PD 7974-1, Clause 8.3.3, Page 16

Date

Author

Checker

Remarks

2020/02/01

Ian F.

Ian F.

Initial

2020/02/06

Ian F.

Chris M.

Compared against with an independently developed spreadsheet

2020/02/07

Ian F.

Danny H.

Compared against with an independently developed spreadsheet

2020/08/13

Ian F.

Gerard R.

Compared against with an independently developed spreadsheet