1、Designation: C663 98 (Reapproved 2014)Standard Specification forAsbestos-Cement Storm Drain Pipe1This standard is issued under the fixed designation C663; the number immediately following the designation indicates the year oforiginal adoption or, in the case of revision, the year of last revision. A
2、 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 U.S. Department of Defense.1. Scope1.1 This specification covers asbestos-cement pipe i
3、ntendedfor 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.Asbesto
4、s and 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 Use
5、of 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
6、applica-bility of regulatory limitations prior to use. See for a specifichazard warning.2. Referenced Documents2.1 ASTM Standards:3C150 Specification for Portland CementC458 Test Method for Organic Fiber Content of Asbestos-Cement ProductsC500 Test Methods for Asbestos-Cement PipeC595 Specification
7、for Blended Hydraulic CementsD2946 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 Rules5National Moto
8、r 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 equalperforma
9、nce, 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, plasticsle
10、eves 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 each mach
11、ine 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 TerminologyD2946.4. Classification4.1 T
12、he types of pipe shall be shown as Type I and Type IIcorresponding to the chemical requirements given in 10.1.1This 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 Acces
13、sories.Current edition approved Dec. 1, 2014. Published December 2014. Originallyapproved in 1970. Last previous edition approved in 2008 as C663 98 (2008).DOI: 10.1520/C0663-98R14.2Available from The Asbestos Institute, http:/ referenced ASTM standards, visit the ASTM website, www.astm.org, orconta
14、ct ASTM Customer Service at serviceastm.org. For Annual Book of ASTMStandards volume information, refer to the standards Document Summary page onthe ASTM website.4Available from Standardization Documents Order Desk, Bldg. 4, Section D,700 Robbins Ave., Philadelphia, PA 19111-5094 Attn: NPODS.5Availa
15、ble from the Uniform Classification Commission, Room 1106, 222 S.Riverside Plaza, Chicago, IL 60606.6Available from National Motor Freight Inc., 1616 P St. NW, Washington, DC20036.Copyright ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959. United States14.2 As
16、bestos-cement storm drain pipe furnished under thisspecification shall be designated as Class II, III, 2500D, IV, andV. The corresponding strength requirements are prescribed inTable 1. The D1load is the crushing test load expressed innewtons per linear metre per of diameter. (The D load is thecrush
17、ing test load expressed 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
18、 Asbestos-cement storm drain pipe shall be composed ofan intimate mixture of portland cement or portland blast-furnace slag cement meeting Specification C150 or portlandslag or pozzolan cements conforming to Specification C595.The mixture shall not contain more than 0.2 % of non-deleterious organic
19、components as determined by Test MethodC458. 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-
20、cement storm drainpipe 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
21、A tolerance of 25 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
22、than 6 mm (0.25 in.) 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 te
23、stspecimen 30 cm (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 C500. The sample to betested may be taken from a
24、ny one of the specimens 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
25、, crushing strength, and design for the pipe withwhich they will be furnished.10. Test Methods10.1 Chemical RequirementsWhen tested in accordancewith Test Methods C500, the amount of uncombined calciumhydroxide shall not exceed 1.0 % for Type II pipe.NOTE 1There are no chemical requirements for Type
26、 I pipe.10.2 Crushing 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 C500,VeeShaped Three Ed
27、ge Bearing Method.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(see Appendix X1), the manufact
28、urer shall notify 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 requireme
29、nts of this specification.11.2 Each pipe shall be inspected by the manufacturerbefore shipment for compliance with the standards fordimensions, tolerances, workmanship, and finish (see alsoSection 7).12. Rejection12.1 Failure of any specimen tested for crushing strength towithstand 75 % of the load
30、specified in 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 eith
31、er of these 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 specificationrequirements, two additiona
32、l specimens shall be selected andsampled for each test.The failure of one of these two additionalTABLE 1 Minimum Crushing LoadsPipe ClassMinimum Crushing LoadD1Load kN/m (D Load) (lbf/ft)II 22 (1500)III 29 (2000)2500 D 37 (2500)IV 44 (3000)V 55 (3750)C663 98 (2014)2samples to meet the specification
33、requirements of 10.1 shall because for rejection of the lot.13. Product Marking and Shipping13.1 Each standard and random length of pipe shall bemarked by the manufacturer with the trade name, nominal size,class, and the date of manufacture, in alkali resistant ink orindelible paint.13.2 Couplings a
34、nd fittings shall be marked with the sizeand class.13.3 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 REQUI
35、REMENTSThe 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 ac
36、ceptable 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 agen
37、cies.S2. 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 h
38、is own or 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 neces
39、sary to 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 or
40、der or agree-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 bea
41、r the expense of such additional tests.X1.1.5 Whether such additional tests may be made by anysound sampling process or other method approved by theparties.C663 98 (2014)3ASTM International takes no position respecting the validity of any patent rights asserted in connection with any item mentionedi
42、n this standard. Users 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 mu
43、st be reviewed every five 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 th
44、eresponsible technical 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 C70
45、0, 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). Permission rights to photocopy the standard may also be secured from the Copyright Clearance Center, 222Rosewood Drive, Danvers, MA 01923, Tel: (978) 646-2600; http:/ 98 (2014)4
