1、STANDARD FOR SPILL CONTAINMENT DEVICES FOR FLAMMABLE AND COMBUSTIBLE LIQUID ABOVEGROUND STORAGE TANKS Prepared and Published by: NATIONAL STANDARD OF CANADA CAN/ULC-S663:2011-R2016 (Reaffirmed 2016) Approved by:Underwriters Laboratories of Canada (ULC) was established in 1920 by letters patent issue
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15、tability for this particular application. Copies of this National Standard of Canada may be ordered from ULC Standards. CETTE NORME NATIONALE DU CANADA EST DISPONIBLE EN VERSIONS FRANAISE ET ANGLAISECAN/ULC-S663:2011-R2016 STANDARD FOR SPILL CONTAINMENT DEVICES FOR FLAMMABLE AND COMBUSTIBLE LIQUID A
16、BOVEGROUND STORAGE TANKS ICS 23.020.10, 75.200 Prepared and Published by: Approved by: First EditionApril 2011 REAFFIRMEDMARCH 2016 Copyright 2016 ULC Standards All rights reserved. No part of this publication may be reproduced in any form, in an electronic retrieval system or otherwise, without pri
17、or permission. NATIONAL STANDARD OF CANADATABLE OF CONTENTS ULC STANDARDS COMMITTEE ON FITTINGS FOR FLAMMABLE AND COMBUSTIBLE LIQUIDS . .I PREFACE II 1. SCOPE 1 2. REFERENCE PUBLICATIONS .2 3. GLOSSARY 4 4. CONSTRUCTION .4 4.1 ELECTRICAL FEATURES .4 4.1.1 General .4 4.1.2 Hazardous Locations .4 4.1.
18、3 Electrical Bonding 5 4.2 MATERIALS .5 4.3 CORROSION RESISTANCE .5 4.4 CONNECTIONS 5 5. PERFORMANCE .5 5.1 GENERAL .5 5.2 ELECTRICAL CONTINUITY TEST .6 5.3 AIR-OVEN AGING TEST 6 5.4 IMMERSION TEST .6 5.5 LEAKAGE TESTS 7 5.5.1 External Leakage Test 7 5.5.2 Leakage Test for Liquid Conducting Componen
19、ts 7 5.5.3 Internal Leakage Test 7 5.6 IMPACT RESISTANCE LOW TEMPERATURE .7 5.7 FREEZE / THAW TEST .7 5.8 SALT SPRAY TEST 8 6. MARKING 8 7. INSTRUCTIONS 8ULC STANDARDS COMMITTEE ON FITTINGS FOR FLAMMABLE AND COMBUSTIBLE LIQUIDS NAME AFFILIATION REGION CATEGORY M. Mailvaganam (Chair) M Mailvaganam Co
20、nsultant Ontario General Interest B. Andrew Veeder-Root U.S.A. Producer W. Armstrong AT Monitors U.S.A. Producer A. Barker Technical Standards B CCME Environmental Code of Practice for Aboveground and Underground Storage Tank Systems Containing Petroleum and Allied Petroleum Products; and C Regulations of the appropriate authority having jurisdiction. APRIL 2011 CAN/ULC-S663:2011-R2016 1
