IEEE 848-2015
$37.38
IEEE Standard Procedure for the Determination of the Ampacity Derating Factor for Fire-Protected Cable Systems
Published By | Publication Date | Number of Pages |
IEEE | 2015 |
Revision Standard – Active. A detailed test procedure is provided for determining the ampacity derating factor in the following cable installation configurations: block-out or sleeve-type cable penetration fire stops; conduits covered with a protective material; tray covered with a protective material; cable directly covered or coated with a fire-retardant material; and free-air drops enclosed with a protective material.
PDF Catalog
PDF Pages | PDF Title |
---|---|
1 | IEEE Std 848™-2015 Front cover |
3 | Title page |
5 | Important notices and disclaimers concerning IEEE standards documents |
8 | Participants |
9 | Introduction |
10 | Contents |
11 | Important notice 1. Overview 1.1 Scope |
12 | 1.2 Purpose 2. Normative references 3. Definitions |
13 | 4. Test description 4.1 General 4.2 Test specimens—protected cable systems |
15 | 4.3 Test specimens—cable penetration fire stop |
16 | 4.4 Test facility |
21 | 4.5 Test procedure |
25 | 5. Evaluation of test results 5.1 Normalizing test results |
26 | 5.2 Ampacity derating factor 6. Documentation of testing |
28 | Annex A (informative) Bibliography |
32 | Back cover |