New Reduced price! ANSI Z21.91 : 2017 View larger

ANSI Z21.91 : 2017

M00009331

New product

ANSI Z21.91 : 2017

VENTLESS FIREBOX ENCLOSURES FOR GAS-FIRED UNVENTED DECORATIVE ROOM HEATERS

Canadian Standards Association

More details

In stock

$35.10

-55%

$78.00

More info

Table of Contents

Preface<br>1 Scope<br>2 Reference publications<br>3 Definitions<br>4 Construction<br>5 Performance<br>6 Manufacturing and production tests<br>Annex A (informative) - Pertinent references to ANSI Y14.15<br>Annex B (informative) - Wire color designations<br>Annex C (informative) - Recommended wire color usage<br>Annex D (informative) - Preferred graphic symbols of <br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;commonly used items, extracted from the <br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Standard for Graphic Symbols for Electrical <br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;and Electronics Diagrams, ANSI/IEEE 315 and <br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;abbreviations for these items<br>Annex E (informative) - Table of conversion factors<br>Annex F (informative) - Legibility and design of safety <br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;information in ventless firebox enclosure <br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;markings and manuals

Abstract

Pertains to newly produced ventless firebox enclosures, herein after referred to as fireboxes, for unvented decorative room heaters.

General Product Information

Document Type Standard
Status Current
Publisher Canadian Standards Association