Attachment 5-- Backflow Device Test Form - NA -- 1pgs..pdf

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Attached to
RPR Chiller Building 10504 Federal contract opportunity
Solicitation number
FA301620C0104
Issued by
Department of the Air Force Air Education and Training Command

About this file

This document contains a backflow prevention assembly test form and information on a related federal contract opportunity. The test form is for a backflow prevention assembly located at a water system and requires information on the assembly type, manufacturer, test dates, gauge certification, and inspection results.

The associated federal contract opportunity was for the replacement of an air cooled chiller, DDC sensors, piping, valves and other HVAC components at an Air Force facility. AR6 Construction & Engineering, LLC was awarded contract FA301620C0104 for $498,109.71 on September 17, 2020 to provide the required labor, equipment and materials. The work was to be completed in accordance with the September 4, 2020 statement of work.

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Text version

San Antonio Water System #00150018 2800 US Hwy 281 N San Antonio, TX 78212-3106

Attention: Backflow Prevention Section

Assembly Location / Unit being Protected_____________________________________________________________________

SUBJECT: Test and Maintenance Report – Backflow Prevention Assembly (Circle one) RP DC PVB SPVB RPDA DCDA

Please be advised that we have made the following periodic test as required by TCEQ and the San Antonio Water System’s Cross Connection Control Program and report the following:

Manufacturer and Model of Assembly____________________________ Assembly Serial ______________________Size______

Service Address_______________________________ BKFL#___________Gauge #____________Gauge Exp Date_______

CHECK #1 CHECK #2 DIFF. PRESSURE PRESSURE VACUUM

VALVE VALVE RELIEF VALVE BREAKER

INI- 1. Leaked ( ) 1. Leaked ( ) Opened at________ PSID Air Inlet TIAL Did Not Open ( ) Opened at_______ PSID TEST 2. Closed Tight ( ) 2. Closed Tight ( ) Leaking ( ) Did Not Open ( )

Cleaned ( ) Cleaned ( ) Cleaned ( ) Check Valve Replaced: Replaced: Replaced: Held at ________PSI Disc ( ) Disc ( ) Disc: Leaked ( ) Spring ( ) Spring ( ) Upper ( ) R Guide ( ) Guide ( ) Lower ( ) Cleaned ( ) E Pin Retainer ( ) Pin Retainer ( ) Spring ( ) Replaced:

P Hinge Pin ( ) Hinge Pin ( ) Diaphragm: Air Inlet Disc ( ) A Seat ( ) Seat ( ) Large: Check Disc ( ) I Diaphragm ( ) Diaphragm ( ) Upper ( ) Air Inlet Spring ( ) R Other, Describe ( ) Other, Describe ( ) Lower ( ) Check Spring ( ) S Small ( ) Other, Describe ( ) Seat:

Upper ( ) Lower ( ) Spacer:

Lower ( ) Other, Describe ( )

FINAL P.S.I. Drop (R/P) ______ Air Inlet _________PSID TEST Closed Tight ( ) Closed Tight ( ) Opened at________ PSID Check Valve_______ PSID

CERTIFICATIONS:

1. I hereby certify that the foregoing data is accurate and reflects the proper operation and maintenance of the captioned equipment. I personally performed the field test herein described. I hereby certify that the Test Gauge listed above has been certified within the last twelve (12) months and a copy of the certification has been submitted to SAWS.

The assembly is installed in accordance with manufacturer recommendations and/or local codes. Yes____ NO____

Test Date __________ Time __________ am ( ) pm ( ) BPAT Tester Number ___________Exp Date_________

SIGNATURE CERTIFIED TESTING COMPANY NAME ADDRESS/CITY ZIP PHONE

Print Name

2. I hereby certify the assembly has been in constant use at this location in a manner approved by the San Antonio Water System during the entire prescribed interval between test periods and during this period this assembly was not by-passed, made inoperative or removed without proper authorization. All defects found during the operating period or during tests of the assembly were immediately corrected to the specification and approval of the San Antonio Water System.

FIRM NAME ADDRESS CITY ZIP

TELEPHONE NUMBER TITLE DATE

SIGNATURE OWNER OR REPRESENTATIVE PRINTED NAME OWNER OR REPRESENTATIVE

(Check One) Residential____ Commercial ______

(Check One) Domestic ____ Irrigation ______

(Check One) Containment____ Internal ________

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