1、Designation: F2536 06b (Reapproved 2011)F2536 17 An American National StandardStandard Guide forInstalling Plastic DWV Piping Suspended from On-GradeSlabs1This standard is issued under the fixed designation F2536; the number immediately following the designation indicates the year oforiginal adoptio
2、n or, 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. Scope Scope*1.1 This guide provides procedures for the installation of DWV piping in
3、 buildings that are built where soil conditions requirethe use of pier or piling supported grade beam construction or in filled ground where the soil compaction is less than 95 %. Theseprocedures are intended to ensure that the DWV piping suspended from the on grade concrete slabs is not damaged or
4、destroyedby movement of the soil or fill under the slab after the building is completed and occupied.1.2 In this type of construction, the area within the grade beams is filled with soil up to a level that allows the concrete slabto be poured directly on the fill without a supporting form. In this p
5、rocess the sanitary waste piping is installed by trenching intothe fill, and then putting hangers with support rods on the pipes as they are installed. The hanger rods extending upward must belong enough so that the top of the rod will be embedded in and anchored in the concrete.1.3 The hanger rods
6、are intended to provide adequate strength and corrosion resistance to assure long term service.1.4 The details of installation are intended to ensure that the rods remain vertical, that they extend into the concrete an adequateamount and that the upper ends are terminated so that they have adequate
7、“pull out” strength.1.5 The details of backfill are intended to limit or minimize the loads on the a suspended piping. These loads result fromconsolidation or movement of the soil/fill beneath the slab.1.6 The values stated in inch-pound units are to be regarded as standard. No other units of measur
8、ement are included in thisstandard.1.7 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibilityof the user of this standard to establish appropriate safety safety, health, and healthenvironmental practices and determine theapplic
9、ability of regulatory limitations prior to use.1.8 This international standard was developed in accordance with internationally recognized principles on standardizationestablished in the Decision on Principles for the Development of International Standards, Guides and Recommendations issuedby the Wo
10、rld Trade Organization Technical Barriers to Trade (TBT) Committee.2. Referenced Documents2.1 ASTM Standards:2D653 Terminology Relating to Soil, Rock, and Contained FluidsD2665 Specification for Poly(Vinyl Chloride) (PVC) Plastic Drain, Waste, and Vent Pipe and FittingsF412 Terminology Relating to P
11、lastic Piping Systems3. Terminology3.1 GeneralDefinitions used in this guide are in accordance with Terminologies in F412 and D653 unless otherwise indicated.3.2 Definitions of Terms Specific to This Standard:3.2.1 grade beamsconcrete beams around the perimeter of a building and within the building.
12、 They support the slabs, theexterior walls and interior bearing walls.1 This guide is under the jurisdiction of ASTM Committee F17 on Plastic Piping Systems and is the direct responsibility of Subcommittee F17.63 on DWV.Current edition approved Feb. 1, 2011Nov. 1, 2017. Published March 2011November
13、2017. Originally approved in 2006. Last previous edition approved in 20062011 asF2536 06b.06b(2011). DOI: 10.1520/F2536-06BR11.10.1520/F2536-17.2 For referencedASTM standards, visit theASTM website, www.astm.org, or contactASTM Customer Service at serviceastm.org. For Annual Book of ASTM Standardsvo
14、lume information, refer to the standards Document Summary page on the ASTM website.This document is not an ASTM standard and is intended only to provide the user of an ASTM standard an indication of what changes have been made to the previous version. Becauseit may not be technically possible to ade
15、quately depict all changes accurately, ASTM recommends that users consult prior editions as appropriate. In all cases only the current versionof the standard as published by ASTM is to be considered the official document.*A Summary of Changes section appears at the end of this standardCopyright ASTM
16、 International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959. United States13.2.2 piers suspended DWV; underslabTABLE 1 Hanger RodsPipe Sizes Minimum Rod Size2 in. and smaller 38 in.3 in. and 4 in. 12 in.6 in. 58 in.8 in. and larger 34 in.TABLE 1 Hanger RodsPipe Sizes Minimum
17、 Rod Size2 and smaller 38 in.3 and 4 12 in.6 58 in.8 and larger 34 in.F2536 173SUMMARY OF CHANGESCommittee F17 has identified the location of selected changes to this standard since the last issue (F2536 06b(2011) that may impact the use of this standard.(1) 7.2.2, reworded.(2) 8.1, reworded and rem
18、oved verification procedure.(3) 8.2, reworded.ASTM International takes no position respecting the validity of any patent rights asserted in connection with any item mentionedin this standard. Users of this standard are expressly advised that determination of the validity of any such patent rights, a
19、nd 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 five years andif not revised, either reapproved or withdrawn.Your comments are invited either for revisi
20、on 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 committee, which you may attend. If you feel that your comments have not received a fair hearing you sh
21、ouldmake 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 obt
22、ained 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:/ 1 Load Limiting MethodsF2536 174
