ASTM F2019-03 - 10.9.2003
 
Significance and Use

This practice is for use by designers and specifiers, regulatory agencies, owners and inspection organizations who are involved in the rehabilitation of conduits through the use of a resin-impregnated fabric tube, pulled in place through an existing conduit and subsequently inflated and cured. As for any standard practice, modifications may be required for specific job conditions.

 
1. Scope

1.1 This practice covers the procedures for the reconstruction of pipelines and conduits (4 to 48 in. (100 to 1200 mm) diameter) by the pulled-in place installation of a resin-impregnated, flexible fabric tube into an existing conduit followed by inflation with compressed air (see ). The resin/fabric tube is cured by flow through the fabric tube of mixed air and steam. When cured, the finished cured-in-place pipe will be continuous and tight fitting. This reconstruction process can be used in a variety of gravity flow applications such as sanitary sewers, storm sewers, process piping, electrical conduits and ventilation systems.

1.2 The values stated in inch-pound units are to be regarded as the standard. The values given in parentheses are for informational purposes only.

This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

 
2. Referenced Documents

D543-21

Standard Practices for Evaluating the Resistance of Plastics to Chemical Reagents

D578-05

Standard Specification for Glass Fiber Strands

D638-22

Standard Test Method for Tensile Properties of Plastics

D790-17

Standard Test Methods for Flexural Properties of Unreinforced and Reinforced Plastics and Electrical Insulating Materials

D1600-18

Standard Terminology for Abbreviated Terms Relating to Plastics (Withdrawn 2024)

D3039/D3039M-17

Standard Test Method for Tensile Properties of Polymer Matrix Composite Materials

F1417-11A(2019)e1

Standard Practice for Installation Acceptance of Plastic Non-pressure Sewer Lines Using Low-Pressure Air (Includes all amendments and changes 5/13/2020).

Recommended Specifications for Sewer Collection System Rehabilitation Available from National Association of Sewer Service Companies, 423 W. King Street, Suite 3000, Chambersburg, PA 17201

D3567-17(2022)

Standard Practice for Determining Dimensions of “Fiberglass” (Glass-Fiber-Reinforced Thermosetting Resin) Pipe and Fittings

D5813-04(2018)

Standard Specification for Cured-In-Place Thermosetting Resin Sewer Piping Systems

F412-23

Standard Terminology Relating to Plastic Piping Systems

F1216-22

Standard Practice for Rehabilitation of Existing Pipelines and Conduits by the Inversion and Curing of a Resin-Impregnated Tube

Manual on Cleaning and Lining Water Mains, M28 Available from American Water Works Association (AWWA), 6666 W. Quincy Ave., Denver, CO 80235, http://www.awwa.org.