1、Designation: A888 13aStandard Specification forHubless Cast Iron Soil Pipe and Fittings for Sanitary andStorm Drain, Waste, and Vent Piping Applications1This standard is issued under the fixed designation A888; the number immediately following the designation indicates the year oforiginal adoption o
2、r, in the case of revision, the year of last revision. A number in parentheses indicates the year of last reapproval. Asuperscript epsilon () indicates an editorial change since the last revision or reapproval.1. Scope1.1 This specification covers hubless cast iron soil pipe andfittings for use in g
3、ravity flow applications. It establishesstandards covering material, manufacture, mechanical andchemical properties, dimensions, coating, test methods,inspection, certification, and product marking for hubless castiron soil pipe and fittings. These pipe and fittings are intendedfor non-pressure appl
4、ications, as the selection of the propersize for sanitary drain, waste, vent, and storm drain systemsallows free air space for gravity drainage.1.2 The EDP/ASA numbers indicated in this section repre-sent a Uniform Industry Code adopted by theAmerican SupplyAssociation (ASA). A group designation pre
5、fix, 022, is as-signed to hubless products, followed by the four-digit identi-fication assigned to individual items and a check digit. Thissystem has been instituted to facilitate EDP control throughdistribution channels, and is to be used universally in orderingand specifying product items. Those i
6、tems with no EDPnumbers are either new, special, or transitory and will beassigned numbers on subsequent prints of this specification.1.3 This specification covers pipe and fittings of the follow-ing patterns and applies to any other patterns that conform withthe applicable requirements given in thi
7、s specification.21.3.1 Lengths:FiguresEDP/ASA Identification Numbersfor Hubless PipeFig. 110 ft (3.0 m) in sizes and 5 ft. (1.5 m)112,2,3,4,5,6,8,10, 12, and 15 in.Fig. 1, Fig. 2Method of Specifying Fittings Fig. 31.3.2 Fittings:Quarter Bend Fig. 5Quarter Bend, Reducing Fig. 6Quarter Bend, With Side
8、 Opening Fig. 7Quarter Bend, With Heel Opening Fig. 8Quarter Bend, Tapped Fig. 9Quarter Bend, Double Fig. 10Quarter Bend, Long Fig. 11Short Sweep Fig. 12Long Sweep Fig. 13Long Sweep, Reducing Fig. 14Fifth Bend Fig. 15Sixth Bend Fig. 16Eighth Bend Fig. 17Eighth Bend Long Fig. 18Sixteenth Bend Fig. 19
9、Sanitary Tee Fig. 20Sanitary Tee With Side Opening Fig. 21Sanitary Tee With 2 in. Side Opening R or L/R and L Fig. 22Sanitary Tee, New Orleans Special With Side Opening Fig. 23Sanitary Tee With 45 Side Openings and New Orleans Fig. 24Sanitary Special Tee Tapped Fig. 25Sanitary Tapped Tee, Horizontal
10、 Twin Fig. 26Sanitary Tapped Tee, Double Vertical Fig. 27Y Branch Fig. 28Y Branch, Double Fig. 29Y Branch, Upright Fig. 30Upright Y Wide Center Florida Special Fig. 31Y Branch, Combination18 Bend Fig. 32Y Branch, Combination18 Bend Double Fig. 33Sanitary Cross Fig. 34Sanitary Cross With Side Opening
11、 Fig. 35Sanitary Cross, New Orleans, With Side Openings Fig. 36Sanitary Cross, New Orleans, With 45 Special andRegular Side OpeningsFig. 37Sanitary Cross, Tapped Fig. 38Test Tee Fig. 39Tapped, Extension Piece Fig. 40Increaser-Reducer Fig. 41Increaser-Reducer, Short Fig. 42Tapped Adapter Fig. 43Blind
12、 Plug Fig. 44Iron Body Cleanout-Tapped Fig. 45P Trap Fig. 46P Trap, Long Fig. 47P Trap, Deep Seal Fig. 48P Trap, With Primer Fig. 49P Trap, With Tapped Inlet Fig. 50Tapped Inlet, Double Fig. 51Modified Combination Wye and18 Bend, Double Fig. 52Modified Combination Wye and18 Bend, Double,ExtendedFig.
13、 53Two-Way Cleanout Fig. 54Twin Cleanout Fig. 55Closet Bend, Regular and Reducing Fig. 56Closet Flange Riser Fig. 571This specification is under the jurisdiction of ASTM Committee A04 on IronCastings and is under the direct responsibility of Subcommittee A04.12 on Pipesand Tubes.Current edition appr
14、oved June 1, 2013. Published June 2013. Originallyapproved in 1990. Last previous edition approved in 2013 as A888 13. DOI:10.1520/A0888-13A.2Reprinted with permission from Cast Iron Soil Pipe Institute (CISPI), 1064Delaware Ave SE, Atlanta, GA 30316, http:/www.cispi.org. Available from Ameri-can Na
15、tional Standards Institute (ANSI), 25 W. 43rd St., 4th Floor, New York, NY10036, http:/www.ansi.org.Copyright ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959. United States1Tapping Bosses Fig. 58Double Sweep Sanitary Tee (Extended) Fig. 59Running Trap with Do
16、uble Vents Fig. 60P Trap with Tapped or Hubless Side Inlet Fig. 61Vented Tub Wye Extended, Double Fig. 62Vented Tub Wye Extended Offset, Left or Right Fig. 63Vented Tub Wye Fig. 64Double Two Way Cleanout Fig. 651.4 The values stated in inch-pound units are to be regardedas standard. The values given
17、 in parentheses are mathematicalconversions to SI units that are provided for information onlyand are not considered standard.1.5 The committee with jurisdiction over this standard isaware of another comparable standard published by the CastIron Soil Pipe Institute, CISPI 301.NOTE 1The text of this
18、standard references notes and footnotes thatprovide explanatory material. These notes and footnotes (excluding thosein tables and figures) shall not be considered as requirements of thestandard.2. Referenced Documents2.1 ASTM Standards:3A48/A48M Specification for Gray Iron CastingsA644 Terminology R
19、elating to Iron CastingsD1248 Specification for Polyethylene Plastics ExtrusionMaterials for Wire and CableD3960 Practice for Determining Volatile Organic Compound(VOC) Content of Paints and Related CoatingsE8 Test Methods for Tension Testing of Metallic MaterialsE1645 Practice for Preparation of Dr
20、ied Paint Samples byHotplate or Microwave Digestion for Subsequent LeadAnalysisE2349 Practice for Safety Requirements in Metal CastingOperations: Sand Preparation, Molding, and Core Mak-ing; Melting and Pouring; and Cleaning and Finishing2.2 Federal Standard:4Fed. Std. No. 123 Marking for Shipment (
21、Civil Agencies)2.3 Military Standard:4MIL-STD-129 Military Marking for Shipment and Storage2.4 ANSI/ASME Standard:5B1.20 Pipe Threads2.5 Other Documents:Uniform Freight Classification Rules6National Motor Freight Classification Rules7Cast Iron Soil Pipe Institute (CISPI) Specification 30183. Termino
22、logy3.1 Abbreviations:3.1.1 ACabove center3.1.2 ADAPTRadapter3.1.3 ifon the left, it shall be a left-hand fitting.8.2.1 Branch FittingsThe branch shall be placed towardthe observer and the outlet end of the run lower than thebranch.8.3 The fitting illustrated in Fig. 3 has a right-hand inlet.Left-ha
23、nd fittings have these openings on the side opposite tothat shown. Inlets on fittings shall be made with or withoutspigot bead and positioning lug.9. Coating9.1 The pipe and fittings shall be uniformly coated with amaterial suitable for the purpose that is adherent, not brittle,and without a tendenc
24、y to scale. The coating shall not containasbestos above current MSDS reportable levels. Materialsafety data sheets shall be furnished by the coating manufac-turer when requested. The coating shall be evenly andsmoothly applied to all surfaces, except in threaded openings.9.2 Pipe and fittings shall
25、not be coated with paint contain-ing lead which exceeds levels above 0.06 % (600 ppm).9.3 The manufacturer shall annually prepare and submitsamples to a qualified laboratory for test in accordance withPractice E1645.9.4 Pipe and fittings shall not be coated with paint contain-ing levels of volatile
26、organic hazardous air pollutants(VOHAPs), which exceed levels of 2.6 lb (0.31 kg/L) ofVOHAPs per gallon of solids. Reference Practice D3960.9.5 The manufacturer shall prepare and submit sampleswhen changing sources of supply or the coating manufacturerchanges formulations for the coating.9.6 Records
27、 shall be maintained for a period of seven years.9.7 Copies of the coating test shall be furnished whenrequested.10. Sampling10.1 Chemical and mechanical tests shall be made regularlyand at sufficiently close intervals for adequate determinationsof the significant chemical constituents and propertie
28、s of thecast iron. A specimen taken from a finished product often doesnot produce the same results as a specimen formed by themethod used for sample preparation and is not acceptable forthe purposes of testing to this standard. Records of chemicalanalysis shall be maintained by the manufacturer. Cop
29、ies ofthese analyses shall be furnished to the purchaser whenrequested.10.2 A lot shall consist of one of the following:10.2.1 All the metal poured from a single heating is a batchtype furnace.10.2.2 All the metal from two or more batch type meltingfurnaces poured into a single ladle or a single cas
30、ting.10.2.3 All the metal poured from a continuous meltingfurnace for a given period of time between changes in charge,processing conditions, or aim-for chemistry or 4 hours, which-ever is the shorter period.11. Test Methods11.1 Gray Iron:TABLE 1 EDP Identification Numbers for Hubless PipeNOTE 1When
31、 ordering by these EDP numbers, be sure to include thecheck () digit following the item number (022 0126 7). This check digitis verification of the group and item number you select.ManufacturersItemCodeDescriptionAGroup Item No. =10 ft (3 m) lengthHubless pipe (see Fig. 1.) 0156 4 1120158 0 2120160
32、6 3022 0162 2 40164 8 50168 9 60170 5 80171 3 100172 7 120173 1 15AEDP numbers for fittings will appear in each of the respective tables.A888 13a411.1.1 Tensile Strength TestTest bars shall be cast inaccordance with the requirements of Specification A48/A48M.The machined test bar dimensions and draw
33、ing and dimensionsof as cast test bars are found in Fig. 4. The tensile strength shallbe determined in accordance with Test Methods E8.11.1.2 Tension test reports shall include breaking load oftest bars, machined diameter of test bar, and calculated tensilestrength.12. Inspection12.1 Inspection and
34、Test by the ManufacturerPipe andfittings shall be inspected to verify compliance with thisspecification. The manufacturer shall maintain a record of allinspections.12.2 Pipe InspectionAt regular intervals (not to exceed 12h) during the course of production, sample pieces of each sizeof pipe or pipes
35、 being produced shall be selected randomly forinspection. Each pipe selected shall be measured by suitablegages and all dimensions detailed in Fig. 1 of this specificationverified to comply with the requirements of this specification.The inspection records shall be maintained by the manufacturerfor
36、a period of seven years.12.3 Fitting InspectionAt regular intervals (not to exceedtwelve hours) during the course of production, sample piecesof each size and configuration of fitting being produced shall beselected randomly for inspection. Each fitting selected shall bemeasured by suitable gages to
37、 verify that the laying length (asdetailed in Figs. 465), and all applicable dimensions detailedin Figs. 1 and 2 of this specification comply with the require-ments of this specification. The inspection records shall bemaintained by the manufacturer for a period of seven years.12.4 Marking Inspectio
38、nInspection shall include verifica-tion that the markings on pipe and fittings comply with Section14 of this specification.13. Certification13.1 Upon request the purchaser, design professional, or theadministrative authority having jurisdiction where the productsare being installed shall be furnishe
39、d certification, by themanufacturer, stating samples representing each lot have beentested and inspected as indicated in this specification and therequirements have been met. If required by the purchaser,design professional, or the administrative authority havingjurisdiction where the products are b
40、eing installed, certificationshall be accompanied by test reports as prepared in accordancewith Sections 11 and 12 of this specification. Tension testreports shall include breaking load machined diameters of testbars and calculated tensile strength. Certification shall includelegal name and address
41、of the manufacturer.13.2 Third Party certifiers or inspectors shall utilize theprocedures detailed in Annex A1 when conducting inspectionsat the manufacturing locations.14. Product Marking14.1 Each length of pipe and each fitting shall be plainlymarked with the country of origin and the manufacturer
42、s nameor manufacturers registered trademark by which the manufac-turer can be readily identified after installation. The markingshall be adequate identification of the manufacturer of the pipeand fittings if it readily identifies the manufacturer to the enduser of the product. Other markings on pipe
43、s and fittings shallbe permitted provided such markings are not misleading withrespect to the identification of the manufacturer by the enduser.14.1.1 Pipe MarkingsThe pipe shall be marked continu-ously on the barrel with a minimum of 0.75-in. (19-mm)lettering starting within 3 in. of each end of th
44、e pipe. Each pipeshall be marked with the date of manufacture. The markingshall be stenciled on the pipe or otherwise applied so as to beclear and legible.14.1.2 On fittings, the marking shall be cast with raisedletters that are not to be located within the “W” dimension, asshown in Fig. 2. Cast mar
45、kings shall be raised from the wall ofthe fitting unless otherwise noted.15. Packaging and Package Marking15.1 Government ProcurementUnless otherwise specifiedin the contract, the material shall be packaged in accordancewith the suppliers standard practice, which will be acceptableto the carrier at
46、lowest rates. Containers and packing shallcomply with Uniform Freight Classification Rules or NationalMotor Freight Classification Rules. Marking for shipment ofsuch material shall be in accordance with Fed. Std. No. 123 forcivil agencies and MIL-STD-129 for military agencies.16. Keywords16.1 cast i
47、ron; hubless pipe and fittings; no-hub pipe andfittings; soil pipeA888 13a5SizeBarrel SpigotBarrel Thickness, TGasket Po-sitioningLugALayingLength, LBInside DiameterOutsideDiameterOutsideDiameterBead WidthAB J M N, 0.13 (3.3) Nominal Minimum W10 ft 0.50 in.(3.0480 m 13 mm)112 1.50 0.09 1.90 0.06 1.9
48、6 0.06 0.25 0.16 0.13 1.13 120(38.1 2.29) (48.26 1.52) (49.781.52) (6.35) (3.3) (28.7) (3048)2 1.96 0.09 2.35 0.09 2.41 0.09 0.25 0.16 0.13 1.13 120(49.8 2.29) (59.69 2.29) (61.21 2.29) (6.35) (3.3) (28.7) (3048)3 2.96 0.09 3.35 0.09 3.41 0.09 0.25 0.16 0.13 1.13 120(75.2 2.29) (85.09 2.29) (86.61 2
49、.29) (6.35) (3.3) (28.7) (3048)4 3.94 0.09 4.38 + 0.09 4.44 0.09 0.31 0.19 0.15 1.13 120 0.05(100.08 2.29) (111.25 + 2.29) (112.78 2.29) (7.87) (3.81) (28.7) (3048)(1.27)5 4.94 0.09 5.30 + 0.09 5.36 0.09 0.31 0.19 0.15 1.50 120 0.05(125.48 2.29) (134.62 + 2.29) (136.14 2.29) (7.87) (3.81) (38.1) (3048)(1.27)6 5.94 0.09 6.30 + 0.09 6.36 0.09 0.31 0.19 0.15 1.50 120 0.05(150.88 2.29) (160.02 + 2.29) (161.54 2.29) (7.87) (3.81) (38.1) (3048)(1.27)8 7.94 0.13 8.38 + 0.09 8.44 0.09 0.31 0
