UL 58-1996 UL Standard for Safety Steel Underground Tanks for Flammable and Combustible Liquids (Ninth Edition Reprint with revisions through and including July 27 1998)《易燃和可燃液体用地下.pdf

1、UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION ORDISTRIBUTION WITHOUT PERMISSION FROM ULUL 58ISBN 0-7629-0080-6Steel Underground Tanks forFlammable and CombustibleLiquidsUL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION ORDISTRIBUTION WITHOUT PERMISSION FROM ULUL COPYR

2、IGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION ORDISTRIBUTION WITHOUT PERMISSION FROM ULJuly 27, 1998 UL 58 tr1Underwriters Laboratories Inc. (UL)333 Pfingsten RoadNorthbrook, IL 60062-2096UL Standard for SafetyforSteel Underground Tanks for Flammable and Combustible Liquids, UL 58Ninth Edi

3、tion, Dated December 13, 1996Revisions: This Standard contains revisions through and including July 27, 1998.UL is in the process of converting its Standards for Safety to the Standard Generalized Markup Language(SGML) . SGML - an international standard (ISO 8879 - 1986) - is a descriptive markup la

4、nguage thatdescribes a documents structure and purpose, rather than its physical appearance on the page. Significantbenefits that will result from ULs use of SGML are increased productivity and reduced turnaround times, anddata and information consistency, reusability, shareability, and portability.

5、 The changes noted in these revisedpages are needed to modify the format and layout of this Standard to allow it to be converted to SGML. Theseeditorial changes are now in effect.Announcement Bulletin: This Standard contains the announcement bulletin dated July 3, 1997. Theannouncement bulletin is l

6、ocated at the end of the Standard.A change is indicated by a note following the affected item. The note is preceded and followed by an asterisk.As indicated on the title page (page 1), this UL Standard for Safety has been adopted by the Department ofDefense.The master for this Standard at ULs Northb

7、rook Office is the official document insofar as it relates to a ULservice and the compliance of a product with respect to the requirements for that product and service, or if thereare questions regarding the accuracy of this Standard.ULs Standards for Safety are copyrighted by UL. Neither a printed

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17、y only be accessed by one user at a time andfor which there is no possibility of multiple concurrent access. The original distribution diskette should be storedin a safe place.If a multiple-user version Standards-on-Diskette was purchased, one copy of the Standard may be stored ona single LAN file-s

18、erver, or on the permanent storage device of a multiple-user computer. The number ofconcurrent users shall not exceed the number of users authorized for the Standards-on-Diskette version. Theoriginal distribution diskette should be stored in a safe place.Standards-on-Diskette are intended for on-lin

19、e use, such as for viewing the requirements of a Standard,conducting a word search, and the like. Only one copy of the Standard may be printed from each single-userversion of a Standards-on-Diskette. Only one copy of the Standard may be printed for each authorized userof a multiple-user version of a

20、 Standards-on-Diskette. An employee of an organization purchasing a Standard-on-Diskette can make a copy of the page or pages being viewed for their own fair and/or practical internal use.Because of differences in the computer/software/printer setup used by UL and those of Standards-on-Diskettepurch

21、asers, the printed copy obtained by a purchaser may not look exactly like the on-line screen view or theprinted Standard.The requirements in this Standard are now in effect, except for those paragraphs, sections, tables, figures,and/or other elements of the Standard having future effective dates as

22、indicated in the note following theaffected item. The prior text for requirements that have been revised and that have a future effective date arelocated after the Standard, and are preceded by a “SUPERSEDED REQUIREMENTS“ notice.New product submittals made prior to a specified future effective date

23、will be judged under all of therequirements in this Standard including those requirements with a specified future effective date, unless theapplicant specifically requests that the product be judged under the current requirements. However, if theapplicant elects this option, it should be noted that

24、compliance with all the requirements in this Standard willbe required as a condition of continued Listing and Follow-Up Services after the effective date, andunderstanding of this should be signified in writing.Copyright 1998 Underwriters Laboratories Inc. UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR

25、FURTHER REPRODUCTION ORDISTRIBUTION WITHOUT PERMISSION FROM ULJuly 27, 1998 UL 58 tr3This Standard consists of pages dated as shown in the following checklist:Page Datetr1 tr4 July 27, 19981 December 13, 1996 (Reprinted: July 27, 1998)2 6 . December 13, 19967 . November 3, 19978 December 13, 19969 .

26、 November 3, 199710 14 . December 13, 199615, 16, 16A, 16B July 27, 199817 26 . December 13, 199627 . December 12, 199728 30, A1 A4, sr1, sr2 December 13, 1996UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION ORDISTRIBUTION WITHOUT PERMISSION FROM ULtr4 July 27, 1998 UL 58No Text on Th

27、is PageUL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION ORDISTRIBUTION WITHOUT PERMISSION FROM ULDECEMBER 13, 1996(Title Page Reprinted: July 27, 1998)1UL 58Standard forSteel Underground Tanks for Flammable and Combustible LiquidsThe First through Third editions were titled Constructi

28、on and Performance ofUnderground Storage Tanks.The Fourth edition was titled Underground Storage Tanks.First Edition October, 1925Second Edition September, 1929Third Edition February, 1937Fourth Edition April, 1949Fifth Edition December, 1961Sixth Edition December, 1971Seventh Edition October, 1976E

29、ighth Edition April, 15, 1986Ninth EditionDecember 13, 1996An effective date included as a note immediately following certain requirements is oneestablished by Underwriters Laboratories Inc.The Department of Defense (DoD) has adopted UL 58 on January 21, 1992. Thepublication of revised pages or a ne

30、w edition of this standard will not invalidate theDoD adoption.Revisions of this standard will be made by issuing revised or additional pages bearingtheir date of issue. A UL Standard is current only if it incorporates the most recentlyadopted revisions, all of which are itemized on the transmittal

31、notice thataccompanies the latest set of revised requirements.ISBN 0-7629-0080-6COPYRIGHT 1971, 1998 UNDERWRITERS LABORATORIES INC.UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION ORDISTRIBUTION WITHOUT PERMISSION FROM UL2 UL 58 DECEMBER 13, 1996 No Text on This PageUL COPYRIGHTED MAT

32、ERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION ORDISTRIBUTION WITHOUT PERMISSION FROM ULDECEMBER 13, 1996 UL 58 3CONTENTSFOREWORDINTRODUCTION1 Scope . 52 General . 53 Glossary . 6CONSTRUCTIONALL TANKS4 Capacities and Dimensions 65 Steel Thickness . 76 Lift Lugs . 107 Materials . 108 Shell Joints . 10

33、9 Heads and Head Joints . 1210 Pipe Connections . 1411 Manways . 1712 Striker Plates 1913 Compartment Tanks 19SECONDARY CONTAINMENT TANKS14 Interstitial Monitor Access 2315 Construction . 2516 Tank Accessories, Components, and Special Constructions 2617 Heating Coils and Hot Wells 27PERFORMANCE18 Ex

34、ternal Pressure Test 2719 Lift Lugs 27MANUFACTURING AND PRODUCTION TESTS20 General 28MARKING21 General 29APPENDIX ACapacity Tables A1UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION ORDISTRIBUTION WITHOUT PERMISSION FROM UL4 UL 58 DECEMBER 13, 1996FOREWORDA. This Standard contains bas

35、ic requirements for products covered by UnderwritersLaboratories Inc. (UL) under its Follow-Up Service for this category within thelimitations given below and in the Scope section of this Standard. These requirementsare based upon sound engineering principles, research, records of tests and fieldexp

36、erience, and an appreciation of the problems of manufacture, installation, and usederived from consultation with and information obtained from manufacturers, users,inspection authorities, and others having specialized experience. They are subject torevision as further experience and investigation ma

37、y show is necessary or desirable.B. The observance of the requirements of this Standard by a manufacturer is one ofthe conditions of the continued coverage of the manufacturers product.C. A product which complies with the text of this Standard will not necessarily bejudged to comply with the Standar

38、d if, when examined and tested, it is found to haveother features which impair the level of safety contemplated by these requirements.D. A product employing materials or having forms of construction differing from thosedetailed in the requirements of this Standard may be examined and tested accordin

39、gto the intent of the requirements and, if found to be substantially equivalent, may bejudged to comply with the Standard.E. UL, in performing its functions in accordance with its objectives, does not assumeor undertake to discharge any responsibility of the manufacturer or any other party.The opini

40、ons and findings of UL represent its professional judgment given with dueconsideration to the necessary limitations of practical operation and state of the artat the time the Standard is processed. UL shall not be responsible to anyone for theuse of or reliance upon this Standard by anyone. UL shall

41、 not incur any obligation orliability for damages, including consequential damages, arising out of or in connectionwith the use, interpretation of or reliance upon this Standard.F. Many tests required by the Standards of UL are inherently hazardous andadequate safeguards for personnel and property s

42、hall be employed in conductingsuch tests.UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION ORDISTRIBUTION WITHOUT PERMISSION FROM ULDECEMBER 13, 1996 UL 58 5INTRODUCTION1 Scope1.1 These requirements cover horizontal atmospheric-type steel tanks intended for the storage undergroundof fl

43、ammable and combustible liquids.1.2 These requirements cover single wall tanks, secondary containment tanks, multiple compartment singlewall and multiple compartment secondary containment tanks. 1.3 These tanks are intended for installation and use in accordance with the Standard for the Installatio

44、n of Oil-Burning Equipment, NFPA 31, the Flammable and Combustible Liquids Code, NFPA 30, the Automotive andMarine Service Station Code, NFPA 30A, and the Standard for the Installation and Use of StationaryCombustion Engines and Gas Turbines, NFPA 37, and the Uniform Fire Code, published by the Inte

45、rnationalFire Code Institute.1.4 Tanks covered by these requirements are cylindrical tanks that are fabricated, inspected, and tested forleakage before shipment from the factory as completely assembled vessels.1.5 These requirements do not apply to tanks covered by the Standard for Welded Steel Tank

46、s for Oil Storage,API 650, nor tanks intended for use in chemical and petrochemical plants.1.6 This Standard does not cover corrosion protection which may be required by local, state or federalauthorities. Corrosion protection systems installed at the factory on carbon steel underground storage tank

47、sare covered in UL 1746, External Corrosion Protection System for Steel Underground Storage Tanks.1.7 A product that contains features, characteristics, components, materials, or systems new or different fromthose covered by the requirements in this standard, and that involves a risk of fire, electr

48、ic shock, or injury topersons shall be evaluated using the appropriate additional component and end-product requirements asdetermined necessary to maintain the acceptable level of safety as originally anticipated by the intent of thisstandard. A product whose features, characteristics, components, m

49、aterials, or systems conflict with specificrequirements or provisions of this standard cannot be judged to comply with this standard. Where consideredappropriate, revision of requirements shall be proposed and adopted in conformance with the methodsemployed for development, revision, and implementation of this standard.2 General2.1 Units of measurements2.1.1 When a value for measurement is followed by a value in other units in parentheses, the first stated valueis the requirement.2.2 Components2.2.1 Except as indicated