AWWA C210 DOWNLOAD

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(Revision of ANSI/AWWA C). AWWA Standard. West Quincy Avenue . Denver, CO T longmogedwapor.cf American Water Works Association ANSI/AWWA C (Revision of ANSI/ AWWA C) R AWWA STANDARD FOR LIQUID-EPOXY COATING SYSTEMS. Can anyone please upload AWWA C Liquid-Epoxy Coatings and Linings for Steel Water Pipe and Fittings (22 pages)? required ASME BPVC II-D-M ASTM E8/E8Ma.


Awwa C210 Download

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Home; AWWA C Immediate download; $; Add to Cart Printed Edition + PDF; Immediate download; $; Add to Cart. download AWWA C LIQUID-EPOXY COATINGS AND LININGS FOR STEEL WATER PIPE AND FITTINGS from SAI Global. AWWA steel pipe coating and lining standards are based on the maximum service temperature of potable water. Consult the epoxy manufacturer for conditions.

Alternatively, other industry-accepted visual comparative standards, such as SSPC-VIS-1, and as agreed on by the downloadr and constructor, may be used. When blasting equipment is employed using a recycled abrasive working mix, the abrasive working mix shall be main- tained free of contaminants oil, water, etc.

The cleaned pipe surfaces shall be inspected for conformance to Sec. Surface imperfections, such as slivers, scabs, burrs, weld spatter, and gouges, shall be removed by grinding. Ground areas shall meet the profile anchor pattern requirements of Sec.

If abrasive material or other loose foreign mat- ter has entered the interior of the pipe, clean, dry, oil-free compressed air shall be used to remove the loose foreign matter in a manner that does not adversely affect the cleaned surface.

Alternatively, vacuum cleaning or other methods may be used in place of compressed air. Abrasive blast-cleaned pipe surfaces shall be protected from conditions of high humidity, rainfall, or surface moisture. Flash rust shall be removed before coating. When pipe sections are to be joined together by field welding, a band that is free of lining and coating shall be left on the inside and outside surfaces at the ends of the sections.

This band shall be of sufficient width as specified by the downloadr, to permit the making of field joints without damage to the lining and coating Sec. When specified by the pur- chaser and when rubber-gasketed joints or mechanical couplings are used, the epoxy coating shall extend to the ends of the pipe.

Otherwise a holdback of sufficient distance that will not interfere with gasket sealing surfaces shall be supplied. The epoxy thickness on the pipe surfaces that receive rubber sealing gaskets shall not exceed what is recommended by the manufacturer of the coupling.

The temperature of the pipe during application shall conform to the recommendations of the epoxy manufacturer. Preheating of the epoxy, the use of in-line heaters to heat the epoxy, or heating of the pipe, fittings, or pipe connections or appurtenances and dehumidification equipment may be used to facilitate the application.

Heating shall conform to the recommenda- tions of the epoxy manufacturer. The epoxy system shall be applied as recommended by the epoxy manufacturer.

Epoxy application by airless spray or centrifugal spinner applicator is preferred. Epoxy application by brush or roller may be used if allowed by the downloadr. If more than one coat is applied, the second coat shall be applied within the time limits, surface conditions, and tem- perature recommended by the epoxy manufacturer. If the period between coats is exceeded, a repair procedure shall be obtained from the epoxy manufacturer and its recommendations followed. The epoxy manufacturer shall be consulted to ascertain the proper cure time and methods.

After application, the epoxy shall be tested for cure in accordance with Sec. Coating or lining shall be repaired in accordance with the following subsections. Accessible areas of pipe requiring epoxy repairs shall be cleaned to remove debris and damaged epoxy using surface grinders or other means acceptable to the downloadr.

The adjacent epoxy shall be feathered by sanding, grinding, or other methods approved by the downloadr. Accumulated debris shall be removed by vacuum, blowing with contaminant-free air, or wiping with clean rags. Areas not accessible for coating repair, such as interior surfaces of small-diameter pipe, shall be reprocessed and recoated as described in Sec. The epoxy system shall be applied to the pre- pared areas in accordance with the procedures stated in Sec.

Repairs shall be inspected in accordance with Sec. Epoxy coated and lined pipe shipped from the plant shall be holiday-free. When specified by the downloadr for field joint coating, the epoxy system shall be applied to the weld joint as recommended by the epoxy manufacturer.

The weld joint shall be cleaned so that all surfaces are free of mud, oil, grease, welding flux, weld splatter, and other foreign con- taminants.

The adjacent liquid epoxy shall be feathered by abrading the epoxy surface for a distance of 1 in. This section describes the application of liquid epoxy to mechanical couplings, flanges, and similar appurtenances for steel pipe fittings, as well as to nuts, bolts, and other items used in conjunction with connections and attachments.

Surfaces of pipe connections and appurte- nances to be coated or lined shall be prepared in accordance with Sec. Abra- sive blasting of bolts shall only be performed if requested by the downloadr. Epoxies shall be applied in accordance with Sec. Before shipping, threaded connections and appurtenances that must be assembled and operated in the field shall be left uncoated and shipped with rust-preventing compounds or strippable protective coatings applied to the threads only.

FBE coated pipes/ 3PE coating/epoxy painting meet with AWWA C210 standard in China mill

After final field assembly, the com- pound shall be completely removed. The exposed threads shall be coated as pro- vided in Sec. Epoxy repair shall be performed in accordance with Sec. The methods and practices found in AWWA C shall be followed for the handling, shipping, storage, and installation of pipe coated or lined with this material.

Diameter, length, and location of pipeline. Affidavit of compliance if required Sec. Certification Sec. Government regulations Sec.

The minimum and maximum dry film thickness DFT of the lining or coating Sec. Safety and environmental regulations Sec. Visual comparative standard for surface preparation Sec. Profile determination Sec. Requirements for coating application Sec. Holdback for field welds Sec. Requirements for field joint coating Sec. Coating requirements for threaded pipe, special connections, and appurte- nances Sec.

Requirements for material inspection and rejection Sec. Requirements for adhesion testing of coating Sec. Provisions for bedding and trench backfill Sec. Packaging, handling, stacking, and storage Sec. Modification to Standard. Major Revisions. Major changes made to the standard in this revision include the following: 1.

The format has been changed to AWWA standard style. Section 1. Section 4.

AWWA-C210 3LPE Coating Steel Pipe

Table 1 was revised. Quincy Ave. The coating systems described in this standard are not intended for use on pipe that will be bent after the coating or lining system has been applied. Unless specified otherwise by the pur- chaser, the coating and lining systems may consist of any of the following three types: 1 a two-part, chemically cured epoxy primer and one or more coats of a different two-part, chemically cured epoxy topcoat; 2 two or more coats of the same two-part, chemically cured epoxy coating, in which case the first coat shall be considered as the prime coat; or 3 a single coat of a two-part, chemically cured epoxy coating.

All AWWA steel pipe coating standards are based on the maximum service temperature of potable water. The downloadr shall consult the coating manufacturer for conditions and limitations. The stipulations of this standard apply when this document has been referenced and then only to liquid- epoxy coating systems for the interior and exterior of steel water pipelines. In their latest editions, they form a part of this standard to the extent specified within the standard.

In any case of conflict, the requirements of this standard shall prevail. NACE No. Box , Houston, TX Blast cleaning: Blasting with mineral abrasive, steel shot, or grit. Constructor: The party that furnishes the work and materials for placement or installation. Manufacturer: The party that manufactures, fabricates, or produces materials or products.

downloadr: The person, company, or organization that downloads any materials or work to be performed. Materials furnished shall meet the provi- sions of this standard.

Materials or work that fail to comply may be rejected. The downloadr shall require the constructor to furnish certification that the interior coating system being furnished under the download order satisfies all current applicable governmental health and safety requirements with regard to suitability for use in potable water service.

The interior coating system shall comply with all federal, provincial, state, and local governmental regulations for potable water contact in effect at the time for the location of use.

Re: Required Standard AWWA C210-15

All necessary precautions shall be taken to protect personnel and property from accidents due to falls, hazardous materials, fire, explosion, and other dangers. The methods and practices defined in SSPC PA 3 shall be followed, along with those prescribed by applicable federal, provincial, state, and local regulations. The coatings used in this standard shall be based on liquid, chemically cured epoxies.

The curing agent may be an amine, amine-adduct, or polyamide; the epoxy may be modified with coal tar, phenolic, or other modifiers.

Materials used in both the primer and finish coat s shall be products of one manufacturer.

They shall show no instability or settling beyond a state permitting easy, complete redispersion to a smooth, homogeneous consistency.

When properly mixed and applied, acceptable drying and curing will result. The minimum and maximum dry film thickness DFT of the lining and external coating shall be specified by the downloadr.

After curing, but prior to burial, the coating system shall be a continuous film, free of thin spots and other imperfections as defined in Sec. The epoxy primer, if used, and epoxy topcoat s shall conform to performance standards set forth in Table 1.

Prepare, coat, and cure 2-in. Seal the uncoated side and all edges with hot wax or other resistant material. Fill suitable containers to a depth of 4 in. Place the panels in the containers to allow exposure to both the liquid and vapor phases of the fluids.

If multiple panels are placed in the same container, allow at least 1 in. Remove panels, rinse, and allow to dry for 24 h. Blistering, peeling, or disbondment shall constitute failure to pass the test. Immersion and vapor phase, 30 days Sec. Deionized water No blistering, peeling, — or disbondment b.

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Electrical inspection holidays — Sec. Adhesion a. V-cut, in. Application by airless-spray or centrifugal-wheel equipment is preferred. Application by other methods is allowed for pipe connections and appurtenances in accordance with Sec.

Prior to abrasive blast cleaning, surfaces shall be inspected and, if required, cleaned according to SSPC SP 1 to remove oil, grease, or other foreign matter. Only approved solvents that do not leave a residue shall be used.

Preheating to remove oil, grease, mill scale, water, and ice may be used provided the pipe is preheated in a uniform manner to avoid distorting the pipe. Prior to abrasive blast cleaning, the constructor shall prepare a representative area of the blast-cleaned surface on an actual work surface as well as visual standards on minimum 6-in.

On agreement by the downloadr that the visual standard meets the requirements of Sec. Care shall be used in sealing and handling the standard panels because they will rust when exposed to moisture. The surface profile anchor pattern shall be as recommended by the coating manufacturer.

Depth of profile shall be determined in the field by using a replica tape, a depth micrometer, or a surface profile comparator. The cleaned exterior and interior pipe surfaces shall be inspected for conformance to Sec.

Surface imperfections, such as slivers, scabs, burrs, weld spatter, and gouges, shall be removed by grinding. Repairs shall be inspected in accordance with Sec. Epoxy coated and lined pipe shipped from the plant shall be holiday-free. When specified by the downloadr for field joint coating, the epoxy system shall be applied to the weld joint as recommended by the epoxy manufacturer.

The weld joint shall be cleaned so that all surfaces are free of mud, oil, grease, welding flux, weld splatter, and other foreign con- taminants. The adjacent liquid epoxy shall be feathered by abrading the epoxy surface for a distance of 1 in. This section describes the application of liquid epoxy to mechanical couplings, flanges, and similar appurtenances for steel pipe fittings, as well as to nuts, bolts, and other items used in conjunction with connections and attachments.

Surfaces of pipe connections and appurte- nances to be coated or lined shall be prepared in accordance with Sec. Abra- sive blasting of bolts shall only be performed if requested by the downloadr. Epoxies shall be applied in accordance with Sec. Before shipping, threaded connections and appurtenances that must be assembled and operated in the field shall be left uncoated and shipped with rust-preventing compounds or strippable protective coatings applied to the threads only.

After final field assembly, the com- pound shall be completely removed. The exposed threads shall be coated as pro- vided in Sec.

Epoxy repair shall be performed in accordance with Sec. The methods and practices found in AWWA C shall be followed for the handling, shipping, storage, and installation of pipe coated or lined with this material.

Special requirements associated with the field procedures of pipe coated or lined with this material can be found in Sec. No metal tools or heavy objects shall be per- mitted to come into contact with the finished coating or lining. Workers shall be permitted to walk on the coating or lining only when necessary, in which case only shoes with rubber soles and heels shall be permitted. Coating or lining damaged during installation shall be repaired in accordance with Sec.

A heat-resistant material of sufficient width to prevent damage to the coating shall be placed on each side of the coating holdback during welding to avoid damage to the coating by hot weld spatter. No welding ground shall be made on the coated part of the article. Any coating or lin- ing damage from welding, including burns from weld spatter, shall be repaired in accordance with Sec. Steel panels of dimensions 2 in. The uncoated side and edges shall be sealed with hot wax or other resis- tant material.

Suitable containers shall be filled to a depth of 4 in. The panels shall be placed in the containers to allow exposure to both the liquid and vapor phases of the fluids. If multiple panels are placed in the same container, a distance of 1 in.

Blistering, peeling, or disbondment of the epoxy shall constitute failure to pass the test. The test shall run for 30 days. Each specimen shall be a laboratory-coated steel panel with minimum dimensions of 4 in.

A single intentional holiday 0. The disbondment shall be measured from the edge of the initial holiday along each radial cut.

The average of these measure- ments shall be the result for each specimen. Three specimens shall be tested and the results averaged. An average value below the limit in Table 1 shall constitute a failure to meet the dielectric strength requirement. The entire procedure of applying the epoxy materials as described in this standard may be inspected by the downloadr from surface prepara- tion to completion of application.

Such inspection shall not relieve the constructor of responsibility to provide materials and perform work in accordance with this standard. The downloadr shall have access to all areas used to perform the work according to the provisions of this standard.

In accordance with conditions agreed to by the downloadr and the constructor, the downloadr shall be provided with facilities and space for inspection, testing, and information-gathering purposes. All coated or lined pipe shall be visually inspected. The epoxy shall be generally smooth and free of sharp protrusions. A minor amount of sags, dimpling, scuffing, and curtaining that does not exceed 10 percent of the surface shall not be considered cause for rejection.

The epoxy shall have no blis- ters, cracks, bubbles, delaminations, or any other visible defects. There shall be no wet or sticky areas in the epoxy. All imperfections shall be identified and repaired according to Sec.Each container shall be plainly marked with the name and address of the manufacturer, type of material, batch or lot number, date of manufacture unless contained in the batch or lot number , storage conditions, and information as required by federal, provincial, and state laws.

Soluble salts and other inorganic contaminants on a prepared steel surface have been known to influence coating performance. Safety and environmental regulations Sec. In accordance with conditions agreed to by the downloadr and the constructor, the downloadr shall be provided with facilities and space for inspection, testing, and information-gathering purposes. Areas not accessible for coating repair, such as interior surfaces of small-diameter pipe, shall be reprocessed and recoated as described in Sec.

The application work shall be performed by per- sonnel trained in the epoxy application process.

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