AWWA C214-2007 PDF

Scope: This standard describes the materials and application of tape coating systems in coating plants at fixed sites using coating techniques and equipment as recommended by the tape coating manufacturer. For normal construction considerations, prefabricated polyolefin tapes are applied as a three-layer system consisting of (1) liquid adhesive, (2) corrosion-preventive tape (inner layer), and (3) mechanical-protective tape (outer layer). This standard establishes the minimum requirements for tape coating systems used on the exterior of steel water pipelines in the potable-water supply industry. Continuous monitoring of all application procedures for the tape coating systems shall be performed by the constructor. 1.1.1 Maximum temperatures. AWWA pipe coating standards are written for and based on the service temperature of potable water. These coating systems have performed at higher temperatures. Consult the coating manufacturer for conditions and limitations. 1.1.2 Conditions not described in this standard. This standard does not describe the additional materials and procedures that may be required for difficult conditions, such as those encountered in rocky areas and in construction of underwater lines, casing pipe, and river crossings outside the scope of ANSI/ AWWA C214.

AWWA C214-2007 Referenced Document

ANSI/AWWA C203 Coal-Tar Protective Coatings and Linings for Steel Water Pipe*， 2020-10-26 Update
ANSI/AWWA C209 Tape Coatings for Steel Water Pipe and Fittings*， 2019-12-01 Update
ANSI/AWWA C216 Heat-Shrinkable Cross-Linked Polyolefin Coatings for Steel Water Pipe and Fittings*， 2023-02-01 Update
ASTM D1000 Standard Test Method for Pressure-Sensitive Adhesive-Coated Tapes Used for Electrical and Electronic Applications
ASTM D149 Standard Test Method for Dielectric Breakdown Voltage and Dielectric Strength of Solid Electrical Insulating Materials at Commercial Power Frequencies
ASTM D4218 Standard Test Method for Determination of Carbon Black Content in Polyethylene Compounds By the Muffle-Furnace Technique*， 2008-11-01 Update
ASTM D4417 Standard Test Methods for Field Measurement of Surface Profile of Blast Cleaned Steel
ASTM D570 Standard Test Method for Water Absorption of Plastics*， 2018-08-01 Update
ASTM E96 Standard Test Method for Water Vapor Transmission of Materials
ASTM G14 Standard Test Method for Impact Resistance of Pipeline Coatings (Falling Weight Test)
ASTM G17 Standard Test Method for Penetration Resistance of Pipeline Coatings (Blunt Rod)

2020 AWWA C214-2020 Machine-Applied Polyolefin Tape Coatings for Steel Water Pipe
2014 AWWA C214-2014 Tape Coatings for Steel Water Pipe
2007 AWWA C214-2007 Tape Coating Systems for the Exterior of Steel Water Pipelines
2000 AWWA C214-2000 Tape Coating Systems for the Exterior of Steel Water Pipelines