File:T ratings oldest trick in the book 004.png

From KYNNpedia

Original file(2,034 × 1,356 pixels, file size: 140 KB, MIME type: image/png)

This file is from Wikimedia Commons and may be used by other projects. The description on its file description page there is shown below.

Summary

Description
English: Cross sectional detail of aluminium bus duct used as a penetrant in a fire test sample leading to UL Through-Penetration Firestop System C-BJ-8028.
Deutsch: Querschnitt einer Aluminium Stromschiene, die als Durchbruch in einer Abschottungs-Brandprüfung diente, die zur bauaufsichtlichen Zulassung UL System C-BJ-8028 führte.
Date
Source Own work
Author Achim Hering

Licensing

I, the copyright holder of this work, hereby publish it under the following license:
w:en:Creative Commons
attribution
This file is licensed under the Creative Commons Attribution 4.0 International license.
You are free:
  • to share – to copy, distribute and transmit the work
  • to remix – to adapt the work
Under the following conditions:
  • attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.

Captions

Add a one-line explanation of what this file represents

Items portrayed in this file

depicts

8 August 2012

File history

Click on a date/time to view the file as it appeared at that time.

Date/TimeThumbnailDimensionsUserComment
current04:20, 19 March 2022Thumbnail for version as of 04:20, 19 March 20222,034 × 1,356 (140 KB)wikimediacommons>Dicklyonlevels adjusted to suppress noise

The following page uses this file:

Metadata