ASTM C663-1998(2008) Standard Specification for Asbestos-Cement Storm Drain Pipe《石棉水泥排雨水管道的标准规范》.pdf

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1、Designation: C 663 98 (Reapproved 2008)Standard Specification forAsbestos-Cement Storm Drain Pipe1This standard is issued under the fixed designation C 663; the number immediately following the designation indicates the year oforiginal adoption or, in the case of revision, the year of last revision.

2、 A number in parentheses indicates the year of last reapproval. Asuperscript epsilon () indicates an editorial change since the last revision or reapproval.This standard has been approved for use by agencies of the Department of Defense.1. Scope1.1 This specification covers asbestos-cement pipe inte

3、ndedfor use in storm-water drainage of highways, airports, farms,foundations, and other similar drainage systems.1.2 The values stated in SI units are to be regarded as thestandard. The values stated in parentheses are for informationonly.1.3 WarningBreathing of asbestos dust is hazardous.Asbestos a

4、nd asbestos products present demonstrated healthrisks for users and for those with whom they come into contact.In addition to other precautions, when working with asbestos-cement products, minimize the dust that results. For informa-tion on the safe use of chrysoltile asbestos, refer to “Safe Useof

5、Chrysotile Asbestos: A Manual on Preventive and ControlMeasures.”21.4 This standard does not purport to address all of thesafety concerns, if any, associated with its use. It is theresponsibility of the user of this standard to establish appro-priate safety and health practices and determine the app

6、lica-bility of regulatory limitations prior to use. See 1.3 for aspecific hazard warning.2. Referenced Documents2.1 ASTM Standards:3C 150 Specification for Portland CementC 458 Test Method for Organic Fiber Content of Asbestos-Cement ProductsC 500 Test Methods for Asbestos-Cement PipeC 595 Specifica

7、tion for Blended Hydraulic CementsD 2946 Terminology for Asbestos and AsbestosCementProducts2.2 Federal Standard:Fed. Std. No. 123 Marking for Shipment (Civil Agencies)42.3 Military Standard:MIL-STD-129 Marking for Shipment and Storage42.4 Other Standards:Uniform Freight Classification Rules5Nationa

8、l Motor Freight Classification Rules63. Terminology3.1 Definitions:3.1.1 coupling, nin asbestos-cement conduit, sewer, un-derdrain and storm drain pipecomponent made from a largerdiameter pipe of the same type or class, or of Type II and ahigher class, or produced otherwise to yield at least equalpe

9、rformance, for joining asbestos-cement pipe that whenproperly installed, forms a silt-tight joint, allows alignmentcorrections and slight changes in direction, and provides anassembled joint equivalent in serviceability and strength to thepipe sections. Alternatively, for storm drain couplings, plas

10、ticsleeves that, when properly installed develop sufficient tight-ness to prevent the surrounding soil from entering the drain,may be used as couplings.3.1.2 lot, nfor pipe sizes 525 mm (21 in.) in diameter andsmaller, each 300 lengths of pipe or less, of identical class andsized manufactured on eac

11、h machine during a 24-h period. Forpipe larger than 525 mm (21 in.), each 300 lengths of pipe orless, of identical class and size manufactured on each machineduring a period of consecutive working days not exceedingseven days.3.1.3 Additional terminology is given in TerminologyD 2946.4. Classificati

12、on4.1 The types of pipe shall be shown as Type I and Type IIcorresponding to the chemical requirements given in 10.1.4.2 Asbestos-cement storm drain pipe furnished under thisspecification shall be designated as Class II, III, 2500D, IV, andV. The corresponding strength requirements are prescribed in

13、1This specification is under the jurisdiction of ASTM Committee C17 onFiber-Reinforced Cement Products and is the direct responsibility of C17.03 onAsbestos - Cement Sheet Products and Accessories.Current edition approved May 1, 2008. Published July 2008. Originally approvedin 1970. Last previous ed

14、ition approved in 2003 as C 663 98 (2003)2.2Available from The Asbestos Institute, http:/ referenced ASTM standards, visit the ASTM website, www.astm.org, orcontact ASTM Customer Service at serviceastm.org. For Annual Book of ASTMStandards volume information, refer to the standards Document Summary

15、page onthe ASTM website.4Available from Standardization Documents Order Desk, Bldg. 4, Section D,700 Robbins Ave., Philadelphia, PA 19111-5094 Attn: NPODS.5Available from the Uniform Classification Commission, Room 1106, 222 S.Riverside Plaza, Chicago, IL 60606.6Available from National Motor Freight

16、 Inc., 1616 P St. NW, Washington, DC20036.1Copyright ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959, United States.Table 1. The D1load is the crushing test load expressed innewtons per linear metre per of diameter. (The D load is thecrushing test load expres

17、sed in pounds-force per linear ft per ftof diameter.) The pipe shall be furnished in 10, 15, 20, 25, 30,36, 38, 41, 46, 51, 53, 61, 69, 76, 84, 91, 99 and 107-cm sizes(4, 6, 8, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 30, 33, 36, 39 and42-in. sizes).5. Materials and Manufacture5.1 Asbestos-cement sto

18、rm drain pipe shall be composed ofan intimate mixture of portland cement or portland blast-furnace slag cement meeting Specification C 150 or portlandslag or pozzolan cements conforming to Specification C 595.The mixture shall not contain more than 0.2 % of non-deleterious organic components as dete

19、rmined by Test MethodC 458. The material shall be of laminar construction formedunder pressure to a homogeneous structure and cured to meetthe physical and chemical requirements of this specification.6. Dimensions, Mass, and Permissible Variations6.1 The nominal length for asbestos-cement storm drai

20、npipe shall be either 3 or 4 m (10 or 13 ft).Amaximum of 15 %of the total footage of any one size and type for any order maybe furnished, at the manufacturers option, in pipe lengthsshorter than specified nominal, but not shorter than2m(7ft);these shall be termed random lengths.6.2 A tolerance of 25

21、 mm (61 in.) shall apply to nominalstandard lengths. Random lengths shall be classified to 150 mm(+ 15025 mm) 6 in. (+ 4.91.0 in.) increments, allowing atolerance of 124 mm (+ 478 in.) and 1 in.6.3 The average inside diameter of the pipe may be less thanthe nominal size by not more than 6 mm (0.25 i

22、n.) or 112 %,whichever is greater.7. Sampling7.1 All material tested under this specification shall be inair-dried condition in equilibrium with atmospheric moisture.7.2 For crushing tests, select one full length of pipe fromeach lot of each size, class, and type of pipe. Cut one testspecimen 30 cm

23、(12 in.) long from the unmachined portion ofthe selected length of pipe. (Warningsee 1.3.)7.3 When uncombined calcium hydroxide tests are re-quested (10.1), take one sample from each lot of pipe and testin accordance with Test Methods C 500. The sample to betested may be taken from any one of the sp

24、ecimens selected forthe crushing test.8. Couplings8.1 Each standard, short, or random length of pipe shall beprovided with a coupling for the purpose of maintainingalignment and to ensure close joints.9. Fittings9.1 Asbestos-cement storm drain pipe fittings shall be suit-able in size, crushing stren

25、gth, and design for the pipe withwhich they will be furnished.10. Test Methods10.1 Chemical RequirementsWhen tested in accordancewith Test Methods C 500, the amount of uncombined calciumhydroxide shall not exceed 1.0 % for Type II pipe.NOTE 1There are no chemical requirements for Type I pipe.10.2 Cr

26、ushing StrengthConduct crushing tests beforeshipment. Lengths of pipe 30 cm (1 ft) long cut fromunmachined portions of the pipe shall have the minimumcrushing strength prescribed in Table 1 when tested in accor-dance with the appropriate section of Test Methods C 500,VeeShaped Three Edge Bearing Met

27、hod.11. Inspection11.1 All material furnished under this specification shallconform to the requirements stated herein and shall be sub-jected to the factory inspection and tests prescribed in thisspecification. When requested by the purchaser in his order(seeAppendix X1), the manufacturer shall noti

28、fy the purchaserof the time that the inspection and testing will take place so thatthe purchaser may arrange for witnessing such tests andinspections at his own expense. Instead of such inspection,when requested, the manufacturer shall certify that his productconforms to the requirements of this spe

29、cification.11.2 Each pipe shall be inspected by the manufacturerbefore shipment for compliance with the standards for dimen-sions, tolerances, workmanship, and finish (see also Section 7).12. Rejection12.1 Failure of any specimen tested for crushing strength towithstand 75 % of the load specified in

30、 10.2 shall be cause forrejection of the lot from which the test specimen was taken.When any specimen tested for crushing strength withstandsover 75 % but under 100 % of the load specified in 10.2, onespecimen shall be cut from each of two additional pipes of thesame lot. Failure of either of these

31、additional specimens tomeet the strength requirements of 10.2 shall be cause forrejection of the entire lot from which the original sample wastaken.12.2 If the results of the uncombined calcium hydroxide testshow that the sample failed to meet the specification require-ments, two additional specimen

32、s shall be selected and sampledfor each test. The failure of one of these two additional samplesto meet the specification requirements of 10.1 shall be causefor rejection of the lot.13. Product Marking and Shipping13.1 Each standard and random length of pipe shall bemarked by the manufacturer with t

33、he trade name, nominal size,class, and the date of manufacture, in alkali resistant ink orindelible paint.13.2 Couplings and fittings shall be marked with the sizeand class.TABLE 1 Minimum Crushing LoadsPipe ClassMinimum Crushing LoadD1Load kN/m (D Load) (lbf/ft)II 22 (1500)III 29 (2000)2500 D 37 (2

34、500)IV 44 (3000)V 55 (3750)C 663 98 (2008)213.3 Pipe, couplings, and fittings shall be prepared forcommercial shipment so as to ensure acceptance by common orother carriers.14. Keywords14.1 asbestos; asbestos-cement; asbestos-cement pipe;drain; drain pipe; storm drain pipeSUPPLEMENTARY REQUIREMENTST

35、he following supplementary requirements shall apply when material is supplied under thisspecification for U.S. Government procurement.S1. PackagingS1.1 Unless otherwise specified in the contract, the materialshall be packaged in accordance with the producers standardpractice which will be acceptable

36、 to the carrier at lowest rates.Containers and packaging shall comply with Uniform FreightClassification Rules or National Motor Freight ClassificationRules. Marking for shipment of such material shall be inaccordance with Fed. Std. No. 123 for civil agencies andMIL-STD-129 for military agencies.S2.

37、 Responsibility for InspectionS2.1 Unless otherwise specified in the contract or purchaseorder, the producer is responsible for the testing of all materialto assure compliance with the requirements specified herein.Except as otherwise specified in the contract or order, theproducer may use his own o

38、r any other suitable facilities for theperformance of the inspection and test requirements specifiedherein, unless disapproved by the purchaser. The purchasershall have the right to perform any of the inspections and testsset forth in this specification where such inspections aredeemed necessary to

39、assure that material conforms to pre-scribed requirements.APPENDIX(Nonmandatory Information)X1. ADDITIONAL ORDERING INFORMATIONX1.1 It is suggested to the purchaser, without being made apart of this specification, that the purchaser may requestinclusion of the following information in his order or a

40、gree-ment for purchase of the pipe:X1.1.1 Any tests, in addition to those prescribed by thisspecification, as the special circumstances may require,X1.1.2 The place or places where any additional tests are tobe made,X1.1.3 Description of the additional testing facilities,X1.1.4 Who shall bear the ex

41、pense of such additional tests.X1.1.5 Whether such additional tests may be made by anysound sampling process or other method approved by theparties.ASTM International takes no position respecting the validity of any patent rights asserted in connection with any item mentionedin this standard. Users

42、of this standard are expressly advised that determination of the validity of any such patent rights, and the riskof infringement of such rights, are entirely their own responsibility.This standard is subject to revision at any time by the responsible technical committee and must be reviewed every fi

43、ve years andif not revised, either reapproved or withdrawn. Your comments are invited either for revision of this standard or for additional standardsand should be addressed to ASTM International Headquarters. Your comments will receive careful consideration at a meeting of theresponsible technical

44、committee, which you may attend. If you feel that your comments have not received a fair hearing you shouldmake your views known to the ASTM Committee on Standards, at the address shown below.This standard is copyrighted by ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959,United States. Individual reprints (single or multiple copies) of this standard may be obtained by contacting ASTM at the aboveaddress or at 610-832-9585 (phone), 610-832-9555 (fax), or serviceastm.org (e-mail); or through the ASTM website(www.astm.org).C 663 98 (2008)3