-1.745 0.023 -1.326 0.584 -0.561 0.584 c 4.313 0.482 3.235 -1.599 0.469 -1.599 c Pages 11-11. 1 0 0 1 274.2681 377.6796 cm -1.799 -8.123 -1.809 -8.3 -1.727 -8.3 c 1.086 0.443 1.706 -0.517 1.706 -1.728 c The last two digitsindicatethe year itwas approved, withany applicablerevision information listed at the bottom. 1.603 -2.283 2.553 -1.829 2.993 -1.021 c 2.426 -0.157 3.234 0.17 4.226 0.17 c q h revision of AWWA Standard C600, C901 and C902 plus the additional requirements of the Department of Health, and WWS. 4 M [ <15> 17 <14> 22 <131c> -4 (\031\032) 29 <12> 11 <11> 34 (\037) 10 <10> 19 (\030) 31 (\036) 13 <17> ] TJ >> Adobe PDF Library 15.0 endobj 0 0 m 0.007 Tc 4.808 -2.51 4.793 -1.304 3.574 -1.304 c Can the AWWA M41 Manual Really Fit in Your Pocket? -0.018 Tw 2.561 0.808 2.006 1.297 1.279 1.297 c /GS1 65 0 R -1.341 -1.978 -1.745 -1.431 -1.745 -0.685 c 0.604 -0.333 l 0.104 0 0.024 0 scn Section 330505.31 - Hydrostatic Testing - Cfpua /ExtGState << >> 2.995 7.434 4.313 5.709 4.313 3.057 c All rights reserved. >> /Producer (PyPDF2) /Parent 1 0 R 0.641 0.709 0.372 0.576 0 0 c q >> 485 0 obj <>/Encrypt 470 0 R/Filter/FlateDecode/ID[<04A80A15CDD3184792EEFAD82944636F>]/Index[469 27]/Info 468 0 R/Length 82/Prev 74489/Root 471 0 R/Size 496/Type/XRef/W[1 2 1]>>stream >> endobj -0.631 0 -1.2 -0.709 -1.2 -1.817 c B* 1.911 -1.583 1.901 -1.412 1.896 -1.226 c 0.637 -1.141 l f 4.779 -2.113 l -0.581 0.199 -1.007 0.312 -1.701 0.312 c 278.967 350.263 0.637 -2.448 re -0.326 3.645 -1.985 2.183 -1.985 -0.227 c 2.131 -3.425 l [ (\037) 70 (\036) -65 (\036) 56 (\037\035\034) -5 (\033) -3 (\032) -6 (\031) -3 (\030) -18 (\032) -4 <17> -1 (\030) ] TJ q /Contents 93 0 R 1.613 -0.975 1.995 0.473 2.233 1.211 c -4.623 -4.07 l 1.074 -1.278 0.922 -1.364 0.728 -1.364 c /GS1 65 0 R 1.383 -0.57 1.268 -0.551 1.155 -0.551 c 2.241 -0.638 1.787 -0.894 1.206 -0.894 c /BleedBox [ 0 0 612 792 ] 1.901 -7.303 l 0.622 -1.148 l -0.237 -0.133 -0.504 -0.247 -0.813 -0.247 c 1.52 7.089 1.344 6.395 1.22 5.804 c /CS0 66 0 R q 2.562 0.808 2.005 1.298 1.279 1.298 c 0 Tw 13.8 TL 0.403 -3.367 0.972 -2.658 0.972 -1.565 c 0 0 m 1 0 0 1 215.36369 689.2394 cm >> [ <16> -75 <16> -37 <02> -52 (\203) -60 <7f> -54 <17> -49 <0284> -32 (\216) -73 (\216) -33 (\204) ] TJ <> 1.131 0.266 1.307 0.133 1.307 -0.261 c -0.695 3.105 -1.815 1.361 -1.815 -0.751 c -0.404 -8.773 0.31 -8.093 0.31 -6.646 c /T1_0 34 0 R /GS2 gs f Q 44.625 0 Td Explanation: Defineswhat an AWWA Standard is and what it covers. 4.012 0 l /Type /XObject f WKZTxNd/_" .;AP*G f (\030\034) Tj The trench type specified for the project is intended to balance the external forces involved but will not eliminate movement. q /GS1 65 0 R 0 Tw Installing Ductile-Iron Mains /C2_0 39 0 R -0.404 -8.773 0.31 -8.093 0.31 -6.646 c 0 Tc h /ColorSpace << /ProcSet [ /Text /ImageC /PDF /ImageB /ImageI ] 1.076 0 Td 0 0 m -2.283 -1.599 l Direct any of your questions related to technical and operational information to our Engineering & Technical Services Department. /GS3 63 0 R Submit the following in accordance with Section 01300 Submittals: - 1. ?QBe/ii)lM2@`rwL)W)B1C1x=Tlr[^h>-Tz#L0Y=-vn+^to^9Hy~bL1Ut0] Q 0.001 0.098 m 1.44 0.039 l /Subtype /Image q JRhas been with McWane Ductile for more than 30 years, starting on the ground floor. 1 0 0 1 330.1631 377.6781 cm 1.317 -2.652 l 1 0 0 1 276.9272 353.4496 cm -1.29 1.617 -1.816 0.978 -1.816 -0.113 c %PDF-1.5 1 0 0 1 342.3291 356.95641 cm f (\031) Tj /Im0 Do /ColorSpace << perform visual inspection or non-destructive testing requirements of this section. Q 1.9 -10.636 l 4.326 -9.033 l 0.181 1.226 -0.076 1.849 -0.984 1.849 c 1.644 -0.841 0.62 -1.58 -0.869 -2.171 c >> endobj 4.44 -3.425 l 4.44 -3.425 l 4 0 obj -1.416 -3.929 -1.685 -4.106 -2.202 -4.711 c 2.562 0.808 2.005 1.298 1.278 1.298 c 0.29 1.049 0.692 1.167 0.993 1.167 c Hydrostatic Testing Awwa 600 | PDF | Pressure | Litre - Scribd /T1_4 1 Tf 114.677 685.907 1.901 -7.303 re /CropBox [ 0 0 612 792 ] 2.329 -0.665 l -0.238 -1.483 -0.038 -1.416 0.071 -1.369 c 6.977 -1.985 l 0.803 -0.042 1.093 0.057 1.331 0.057 c -0.304 0.585 -0.119 0.556 0.057 0.504 c 1.147 -2.54 1.179 -2.437 1.396 -1.698 c f A substantial increase in the amount of make-up water as the pressure is increased indicatesa leak is present. /ExtGState << /Annots [ 18 0 R ] 1.871 4.445 1.334 5.332 1.334 6.395 c PDF PVC PIPE FIELD TESTING - MAXIMUM TEST PRESSURE - Uni-Bell -0.238 -0.133 -0.504 -0.247 -0.813 -0.247 c 0 0 0 1 K [ <0f> 2 (\033) -26 (\031) -9 (\036) -4 <1d171b> -26 (\036) 15 <0e170d> -9 <0c> 16 <12> 2 (\031) -9 <1017> ] TJ q -0.626 -0.291 -0.356 0 0 0 c /T1_3 94 0 R 0.556 1.297 0 0.808 0 0 c /T1_0 34 0 R /MediaBox [ 0 0 612 792 ] Testing plan, procedures and schedule. 0.025 Tw 1 0 0 1 145.5631 671.0585 cm / 0.499 -1.364 0.323 -1.274 0.323 -1.065 c -2.601 -3.425 l /T1_2 49 0 R 0.021 Tc 1.9 -7.303 l -45.753 72.173 Td -0.145 -4.327 0.114 -4.032 0.569 -3.47 c test pressure before conducting the leakage test. 0.002 Tw 0 -9.033 l /Type /Annot 13.898 0 l -1.461 4.084 l 1.74 -3.318 l Q 1.52 7.089 1.344 6.395 1.22 5.804 c 1.887 0.423 1.578 0.732 0.832 0.732 c endobj q %PDF-1.3 Q 4.779 -2.114 l The dangers of compressed air cannot be over emphasized. [ <14> -8 <10> -9 <15> -8 (\033) -21 <100d1a> -1 <15> -8 <1e0d0c> 48 <10> -17 (\033) -12 <09> -2 <15> -4 (\034) -8 <08> -7 (\034) -10 <0b> -42 (\031) ] TJ 0.699 0 l 4.658 0 l 3.379 -2.652 l Testing 607 Repair and Abandonment . /TT0 60 0 R 3.347 0 l h S /T1_3 1 Tf Q 0 0 m -0.049 Tw /T1_4 49 0 R 2.044 3.318 l >> 1.901 -1.645 1.901 -3.574 1.901 -4.623 c 2.329 -0.665 l 2.411 3.972 2.936 3.574 2.936 2.397 c /GS2 gs 10.083 -7.913 l 2.139 1.284 m 1.092 2.397 0.156 2.326 -0.567 1.971 c 0.665 0.441 0.865 0.803 1.279 0.803 c Q h AWWA C600 is a standard for pressure testing of municipal water systems. 3.716 -5.913 l 0 0 m 4.68 0.057 4.666 0.61 4.666 1.347 c 1.801 -0.979 2.581 0.17 3.716 0.17 c The following blog is a blue print, which, if followed, will lead to a successful hydrostatic testing of a water line using ductile iron pipe. . AWWA C600 - Installation of Ductile-Iron Mains and Their - GlobalSpec 1.44 0.038 l &SYXeI/$ji+>x')aP46/'J?n[//~sKxJ#OYOzL|*GaI@:@63v LDWQ>eg,MN[ Z8J|c^dJw[]0: pl.Mc~U0,JoLlRU. -15.561 -8.879 -11.818 -12.623 -7.197 -12.625 c 1 0 0 1 314.4575 377.6781 cm /Parent 1 0 R 1.716 -1.659 l 1.611 -2.448 l 0 1.092 0.596 2.17 1.829 2.17 c IG,8,1K$%4O_f[Gm7{[/=)wO xs?2QR(6e+qP! 0.69 -0.262 0.376 -0.285 0.133 -0.403 c 606 Testing and Inspections A. 1 0 0 1 266.0005 357.77139 cm 0 0 m /TrimBox [ 0 0 612 792 ] /T1_0 34 0 R 5.957 0.171 6.708 -1.049 6.708 -2.694 c Q 0.482 -5.262 -1.035 -5.942 -2.581 -5.942 c 0.956 -0.262 l 8 0 0 8 78 104.25 Tm /Contents 100 0 R << 78 663.585 150.026 74.415 re 1.654 7.591 l 0 0.465 l 2.499 1.307 -1.51 0.292 -1.51 3.781 c /T1_2 1 Tf 1.827 -9.033 l /Resources << 0.566 -0.555 l /T1_1 34 0 R -1.433 4.084 l h /Count 13 -0.023 Tw 1 0 0 1 0 0 cm 0 0 m 1.477 -2.448 l 2.115 -2.448 l It may be necessary to supplement this standard with special requirements not included in this standard (see foreword, Sec. endobj /T1_0 85 0 R 0.799 3.679 l /Annots [ 18 0 R ] /F1 54 0 R q 1.9 0 l 3.957 -7.913 l 0 g /Annots [ 18 0 R ] Q /Rotate 0 1.925 -1.773 l 4 M Approved by American National Standards Institute Feb. 14, 2017. /Contents 103 0 R 4.331 0 Td >> /CS0 66 0 R The design engineer and owner anticipate news of a tight line, ready to serve hundreds or thousands of customers, or provide water to a new facility where a multitude of neighbors may find employment. f q 377.597 384 m f >> Ensure the pump is primed before the valve is opened to the water line. /TT0 60 0 R f -0.001 Tw 2.158 -1.118 l HWN$7 Q /GS2 63 0 R -0.844 0 l examined carefully during the test. 5.985 0 Td /TrimBox [ 0 0 612 792 ] -1.55 -8.3 -1.003 -7.783 -0.651 -7.207 c 1.112 -2.02 0.965 -2.039 0.775 -2.039 c -1.079 -1.136 -0.865 -1.483 -0.418 -1.483 c 1.649 2.652 l /CS1 20 0 R -0.471 0 l -0.326 3.659 0.482 3.971 1.291 3.971 c 1.17 1.284 l 0.018 Tc /GS2 63 0 R /Annots [ 18 0 R ] 0 5.835 l /T1_2 29 0 R 0.637 -1.35 0.694 -1.545 0.937 -1.545 c Q [ (\205) -21 (\206) -14 <11191f> -10 (\210) -21 <06> -19 (\206) -12 <0d> -14 (\215) -19 <0f> -16 <06> -26 <04> -13 <06> -14 <0f> -17 <10> -10 <111912> -8 <11> -11 <0e> -13 <0d> -14 (\210) -12 (\215) -20 <07> -19 <11190d> -15 <0c191d> -21 <04> -12 <0b> -13 <11191a> -3 <04> -13 <06> -8 <11> -11 (\215) -36 (\223) ] TJ 0.323 -0.689 0.747 -0.642 1.032 -0.642 c C600-17 Installation of Ductile-Iron Mains and Their Appurtenances >> 0.665 0.441 0.865 0.803 1.278 0.803 c There are currentlymore than 190AWWA Standards, and standards committees have produced more than 60AWWAManuals of Water SupplyPractices. 0.631 -1.832 l <>>> 4.255 -4 5.658 -2.326 5.658 -0.227 c /TrimBox [ 0 0 612 792 ] h 4 M /ColorSpace << 3.021 -1.021 l f 114.677 689.055 1.901 -1.816 re Section 600 - Water Distribution System - Apex, NC -4.325 -3.829 l -0.279 2.333 -0.641 2.023 -0.982 1.595 c 2.091 -1.264 2.562 -0.703 2.562 0 c endstream endobj 255 0 obj <> endobj 261 0 obj <> endobj 260 0 obj <> endobj 258 0 obj <> endobj 257 0 obj <> endobj 256 0 obj <>stream Location: Water transmission lines s hall be located and sized in accordance . 4.127 -1.702 3.787 -1.645 3.446 -1.645 c 8.765 -9.898 l MAXIMUM TEST PRESSURE = PIPE'S PRESSURE CLASS It is good practice to allow the system to stabilize at the. /GS1 65 0 R 0.774 3.679 l [ <1f8f8f8d0d> 15 <1011051990> 20 <9d191f89118d0f07040c191e04060f0d0c048a191d06040c05048d050e191c0c0e060f06880611191d118f0602197f01> 50 <197f16141602> ] TJ endobj >> h 3.021 -4.539 3.815 -4.34 4.509 -3.957 c f 2.198 -1.305 1.9 -2.794 1.9 -3.729 c If there is a conflict between the two the more conservative shall apply. 0 Tw /CS0 66 0 R Q f -0.713 2.585 -0.082 3.19 0.434 3.19 c Installers may, at times, have a misconception that water lines do not move because of earth loads of six to eight feet, for example. /CS0 66 0 R h /GS1 65 0 R q /Type /Page 1 0 0 1 317.19679 350.7831 cm The pressure is increased during each test. 4.198 -3.333 l -0.013 Tw II). 0.689 -0.262 0.376 -0.286 0.133 -0.405 c /ExtGState << h /ExtGState << This includes products that comply with ANSI*/AWWA C900, ANSI/AWWA C907, or ANSI/AWWA C909. 1 0 0 1 124.87289 700.60249 cm The answer cites both AWWA Standard C600 and C605 as requiring that the pipeline be pressurized with water to the required test pressure and that the required test pressure be maintained within 5 psi range for the duration of the test. q /Rotate 0 1.928 -6.254 l 1 0 0 1 308.52049 371.5121 cm /GS1 gs 2.798 0.257 1.833 1.245 0.622 1.245 c -2.283 7.434 m 0 Tw f /Rotate 0 f /GS2 gs 0 0 0 1 K Q f 1 0 0 1 159.51871 680.71609 cm 3.442 2.599 2.957 3.205 2.409 3.825 c Multiple air release locations may be provided due to the contour of the line. 4.435 6.897 l 0.63 -1.832 l 2.794 0 l 0.603 0 l /Rotate 0 0.229 -0.609 0.059 -0.609 0.003 -0.609 c A test pressure of 300 psi will be detrimental to weak materials, such as polyvinyl chloride (PVC) rated at 125 psi, which also does not have a safety factor of 2 and surge allowance of 100 psi included in the design, compared to the stronger ductile iron that does. -1.985 -0.227 m 4-1 Performance test on 36-in. f T* h h 378 384 l 6.311 -7.303 l [ (Copyright\040) -1 (\251\0402011\040American\040Water\040Works\040Association\056\040All\040Rights\040Reserved\056) ] TJ proof:pdf /T1_1 1 Tf S 2.338 -0.665 l 1 0 0 1 0 684 cm -15.094 -1.221 -15.561 -2.749 -15.561 -4.258 c 85.92 0 0 58.31999 257.28152 276.09309 cm 0.666 0.076 m 1 0 0 1 187.5118 688.50121 cm 1 0 0 1 78 595.8992 cm /ExtGState << /Parent 1 0 R 2.044 3.317 l Q Effective . The same information may also be obtained in seconds via the McWane Ductile Pocket Engineer. /MediaBox [ 0 0 612 792 ] Water temperature is not typically a huge factor during hydrostatic testing but must be considered at times. >> 0 -0.863 l 0 g For tests at these pressures, the test setup, should include a provision, independent of the valve, to reduce the line, then be opened enough to equalize the trapped pressure with the line, 4.1.1.6 The test pressure shall not exceed the rated pressure of the valves when the, section thereof shall be subjected to a hydrostatic pressure of at least 1.5 times the, working pressure at the point of testing. 0.078 -0.32 0.229 -0.32 0.229 -0.456 c >> [ <17> 4 <17> 7 <1615> 6 <14> -4 (\033) -16 (\032) 3 <13> -6 <141c> -2 <15> -6 <12> ] TJ [ <9102> -38 <04> -33 (\221) -74 (\221) -41 <04> -28 <02> -21 <0d> -39 (\215) -52 (\222) ] TJ ET -2.295 -8.226 -1.707 -8.773 -1.106 -8.773 c American Water Works Association works closely with government officials on policy and advocacy in the water industry. 0.637 -2.097 l >> /T1_5 47 0 R 1.202 0 l 6.539 0 Td SECTION 4: HYDROSTATIC TESTING EXCERPTED FROM AWWA C600-93 AWWA STANDARD FOR INSTALLATION OF DUCTILE-IRON WATER MAINS AND THEIR APPURTENANCES AMERICAN NATIONAL STANDARD Effective date: Apr. Any material not designed for the specific pressures should not be used and should be isolated from any section of a line to be tested at higher pressures. 0 -7.303 l f Q ET 3.957 -7.913 l /Contents 104 0 R 2.935 1.263 l 2.411 3.971 2.936 3.574 2.936 2.397 c Table 4-A found in section five of the ANSI/AWWA C600 Standard is used to identify the amount of make-up water used (per hour) to increase the pressure back to the starting point of the test. /C2_0 39 0 R 1 0 obj -1.065 1.595 -1.117 1.698 -1.106 1.816 c 0.737 -0.437 0.637 -0.937 0.637 -1.25 c 1.293 3.317 l f -1.815 -3.148 -0.411 -4.539 2 -4.539 c /Contents 92 0 R Q >> /TrimBox [ 0 0 612 792 ] -3.081 -6.985 m 1 0 0 1 178.9321 685.90669 cm endobj >> 1.166 -2.749 0.698 -1.222 0 0 c >> /CS0 66 0 R -0.471 0 l Q 2.994 7.434 4.313 5.709 4.313 3.057 c S 5.049 1.248 4.283 3.105 1.574 3.105 c -1.483 1.136 -1.302 1.383 -0.945 1.383 c 1.203 0 l /T1_1 49 0 R q 3.135 -4.608 3.461 -4.538 3.659 -4.409 c -0.429 -2.827 -1.251 -1.97 -1.251 -0.937 c W 0 0 m Continue to grow your professional development through American Water Works Association. 1 0 0 1 138.7002 667.5842 cm f 4.297 -1.801 l 1.559 -1.308 1.496 -1.102 1.153 -1.005 c /C2_0 39 0 R 1.83 -0.993 l f -0.127 -3.044 -1.357 -2.232 -1.89 -0.761 c -5.204 0.071 -3.957 1.745 -1.673 1.745 c 8.821 -7.303 l 0 -2.448 l /ProcSet [ /PDF /ImageI /Text /ImageC /ImageB ] application/pdf Allowing all the air to vent and adequate time for any water absorption in the cement lining are beneficial. Tj -2.98 3.848 -3.797 1.905 -4.824 0 c Installations that require special attention, techniques, and. 1.307 -0.642 l W -0.741 0.104 -0.946 0.043 -0.946 -0.167 c 3.928 -7.913 l f Q /Font << 0.012 Tc How to Successfully Prepare and Complete a Hydrostatic Test 1 0 0 1 268.6958 377.6796 cm 0.637 -2.448 l 468 0 l 3 0 obj 1.852 0 1.852 1.953 1.852 3.146 c 0.019 Tc default /Parent 1 0 R /F1 54 0 R 1.05 -1.545 1.159 -1.522 1.227 -1.478 c stream /T1_0 1 Tf 2017-05-31T09:35:36-06:00 0.048 Tw 2.41 3.971 2.935 3.574 2.935 2.397 c 0.637 -0.55 0.637 -1.197 0.637 -1.549 c 1 0 0 1 269.7085 360.2191 cm /C2_0 39 0 R h All eyes are on that gauge in hopes of validating the work was successfully completed. f 0.444 0 l h -3.422 -2.836 -3.018 -1.152 -2.109 0.015 c /T1_3 80 0 R /Pages 1 0 R q 0.689 0 l %%EOF 3.801 -2.808 3.006 -3.148 2.084 -3.148 c <0e1e> Tj /TT0 1 Tf 0.31 -0.089 -0.114 -1.241 -0.724 -2.865 c /GS0 62 0 R Q h 0.98 0.761 l Q 1.852 4.186 1.7 5.835 0.19 5.835 c 0.499 -1.364 0.323 -1.273 0.323 -1.065 c T* f 0.104 -1.802 -0.279 -1.788 -0.703 -1.788 c II. gfg??^W~3ZDeL{&. 11.317 -9.898 l 0.794 -0.77 0.665 -0.328 0.665 0.076 c -1.592 -3.574 -1.923 -2.88 -1.923 -2.2 c 0 0 m 4.509 -2.411 m 0 0 m f <0a1b> Tj 1.81 -3.118 2.798 -2.148 2.798 -0.937 c /TT0 60 0 R Three hydro tests are conducted with each having the same time intervals. 1.404 -3.83 l 0 0 0.77 rg T* -0.114 0.052 -0.238 0.09 -0.433 0.09 c ET 2.081 -1.294 2.499 -0.964 2.499 -0.533 c /Kids [ 3 0 R 4 0 R 5 0 R 6 0 R 7 0 R 8 0 R 9 0 R 10 0 R 11 0 R 12 0 R 13 0 R 14 0 R 15 0 R ] -1.341 -1.977 -1.745 -1.431 -1.745 -0.685 c 0 Tw >> W /Annots [ 18 0 R ] 1 0 0 1 128.63091 669.668 cm /TT0 60 0 R q -2.601 -3.425 l ET q 1.901 -4.027 2.07 -4.609 2.794 -4.609 c h 0.637 -3.565 l 3.035 -1.247 3.035 -1.73 3.106 -2.113 c 2.411 4.123 2.068 4.593 1.408 4.593 c /Parent 1 0 R h q /GS2 64 0 R AWWA C600 June 20, 1999 Installation of Ductile-Iron Water Mains and Their Appurtenances This standard covers installation procedures for ductile-iron mains and their appurtenances for water service. q 189 0 obj <>stream 4.127 -1.702 3.787 -1.645 3.446 -1.645 c 0.685 0 l 3.716 -5.913 l 0.193 -0.704 0.216 -0.771 0.216 -0.904 c 2.936 0.694 2.851 0.17 2.539 -0.241 c /Parent 1 0 R Thousands of utilities in North America and other countries, have adopted AWWA Standards as part of their processes and procedures. /GS2 64 0 R h <>/XObject<>/ProcSet[/PDF/Text/ImageB/ImageC/ImageI] >>/MediaBox[ 0 0 612 792] /Contents 4 0 R/Group<>/Tabs/S/StructParents 0>> 0.2 0.5 0.3 RG /TrimBox [ 0 0 612 792 ] /T1_0 1 Tf 4.255 -3.999 5.659 -2.325 5.659 -0.227 c /BleedBox [ 0 0 612 792 ] 1.887 -0.299 l 0 -0.591 -0.403 -0.694 -0.507 -0.694 c Q f -1.483 1.136 -1.302 1.383 -0.946 1.383 c /MediaBox [ 0 0 612 792 ] PDF Section 02702 -testing Requirements for Sanitary Sewer: Mains and Manholes /T1_2 49 0 R /TT0 60 0 R Q /Parent 1 0 R f q 1.89 -5.353 l 0.023 Tc This will enhance the probability of removing aII air from the conduit. 3.389 -2.652 l Duration of the test is two hours. A "known value" container such as a quart jar or incremented gallon bucket may be used to refill the original supply source. f -0.317 -1.599 l xmp.id:aed345ab-73fa-5f4a-b0b4-cf6ed22bbb08 h 3.588 0 l /Resources << /GS2 63 0 R h 1, 1994. -1.079 -1.136 -0.865 -1.483 -0.419 -1.483 c -48.679 -1.25 Td /GS2 gs f Q Let's be perfectly clear: An air test is absolutely not the same as a hydro test. 1.459 0 l -0.002 Tc W/{N\ldp6mi=\2+'/8`s32A^@V.D=0kgz1>:+.O~ MHX]iL"@HE.s L,mrd_tUqbNF7 h 1.336 -1.407 l /T1_1 85 0 R Q Two to four psi is all that is required for an air test. 0 0 m >> Consult with the TMWA engineer and inspector . 1 0 0 1 366.19099 370.244 cm /F1 54 0 R -2.893 0 l These procedures should not be applied for air-pressure testing because of the, 4.1.1.1 Test pressure shall not be less than 1.25 times the working pressure at the. -0.207 -1.058 l 0 0 m 2 w /T1_0 1 Tf 0 1.16 l 0 0 m /T1_1 74 0 R /T1_0 34 0 R -0.021 Tw 5.049 1.248 4.283 3.105 1.574 3.105 c 0 0 m /Width 179 0 0 m 1.383 -0.57 1.269 -0.55 1.155 -0.55 c -4.807 1.007 -3.432 1.702 -1.943 1.702 c j@z*f)-=eG@d`\Cpht4sA sg7.r{.d`@%,/!|Fy 8{ -0.504 -0.747 -1.611 -1.075 -1.611 -0.19 c -1.251 0.086 -0.446 0.954 0.617 0.954 c /F1 54 0 R endobj March 2003. /T1_0 34 0 R 1.901 -4.027 2.071 -4.608 2.794 -4.608 c As new technologies emerge, new standards are developed. 1 0 0 1 78 131.78571 cm 6.708 -7.303 l n -0.465 -3.131 l 6.049 -13.273 l /T1_5 109 0 R Hydro testing a new water line essentially begins during the design phase. 0 0 m 3.077 2.17 3.673 1.12 3.673 0 c 1.896 -0.333 1.768 -0.77 1.278 -0.77 c 0.5 w q -3.304 -5.942 -4.042 -5.814 -4.736 -5.629 c 1.023 0.518 0.972 0.709 0.786 0.709 c 0 0 m -1.757 -7.975 l Q q 5 0 obj 2 0 obj 1 0 0 1 93.561 710.6586 cm 0.96 0.96 0.96 rg 1 q 4 M Test pressures for the various services and types of piping are shown at the end of this section in Table 15044. 0.32 5.08 l (\037\036) Tj -2.283 -1.599 l A pressure relief valve is to be set at five psi max to prevent over pressurizing. -6.382 -3.829 m /ExtGState << Adobe InDesign CC 2017 (Windows) 1.34 -1.483 1.34 -1.645 1.364 -1.773 c 1.9 -1.645 1.9 -3.574 1.9 -4.623 c 1.688 0 l /TT0 60 0 R 0 Tw 1 0 0 1 273.2827 349.7504 cm -0.207 -0.32 m Unknown f /Type /Pages /Parent 1 0 R q 1 0 0 1 172.3522 682.9713 cm S 69.124 14.772 l /CS0 66 0 R Delivery covershow the product can be packaged, marked, and shipped. /GS0 62 0 R PDF Installation of Ductile- Iron Mains and Their Appurtenances /C2_0 39 0 R f q 1.273 -2.056 1.291 -2.131 1.336 -2.205 c The amount of make-up water is documented and compared from all three tests. 2.651 3.59 l 0 0 m Q -0.007 Tw There is a great deal of thought, preparation, and attention to detail involved with hydrostatic testing. /CropBox [ 0 0 612 792 ] /T1_4 85 0 R 0 1.391 l -0.284 6.069 l Understanding testing factors during design will enable the water professional to prepare for obstacles that may arise during the testing process. 0 0 m The Council has grown from five to 24 members, with nearly 1,600 volunteer subject matter experts serving on 72 committees. 0.637 0 l /Font << 0 0 m 377.193 341.924 -118.386 41.253 re 0 g 0.525 -0.894 0 -0.624 0 0 c 32 0 0 32 258 531.8003 Tm f [ <13> -26 <12> 2 <11> 2 <10> -9 <0f> 6 <0e> 3 <0f0d> -6 <0c190d> -1 <0b191f> -13 (\036) -2 (\035) -3 (\034) 10 (\033) 32 (\037) 18 (\032) -46 (\032) 12 (\037\031\030) -7 <17> -11 <16> -18 <16> -57 <15> -52 <16> -4 <0a> -13 <09> ] TJ 1.307 -0.642 l /F1 54 0 R 3.318 -6.027 2.879 -6.084 2.312 -6.084 c 0.637 0.465 l h 0.327 -1.024 0.327 -1.007 0.319 -0.866 c -3.081 -5.243 -1.964 -4.564 -1.127 -4.017 c /MediaBox [ 0 0 612 792 ] >> 0.86 -1.83 1.178 -1.678 1.326 -1.407 c 1.307 -0.832 1.279 -1.008 1.174 -1.146 c >> -1.686 -4.859 -2.295 -5.657 -2.295 -6.941 c -1.55 -1.364 l These piping systems often contain components made from other materials. This standard describes underground installation and hydrostatic testing procedures for polyvinyl chloride (PVC) or molecularly oriented polyvinyl chloride (PVCO) pressure pipe and fittings that comply with either ANSI/AWWA C900, ANSI/AWWA C905, ANSI/AWWA C907, or ANSI/AWWA C909. Purchase print or pdf versions ofAWWA standards and manuals. 0 -3.565 l h 8.821 -2.95 l /GS2 gs The pressure gauge is to be connected to the pipe at the lowest location. 2.199 -1.304 1.901 -2.793 1.901 -3.73 c 1.9 -7.091 l /GS2 63 0 R 468 0 l Q >> h h 0 0 m 1.4886 0 0 1.4886 374.715 381.7314 Tm 3.9 0.17 4.099 0.17 4.297 0.113 c -1.985 -2.325 -0.582 -3.999 1.829 -3.999 c 2.751 1.716 3.177 0.922 3.233 0 c /GS1 65 0 R 116.791 671.059 1.9 -7.304 re -0.964 3.177 m 1 0 0 1 289.8315 356.3588 cm /GS2 63 0 R -0.238 -1.483 -0.039 -1.417 0.071 -1.369 c Requirements lists minimum requirements for a product to meet the prescribed standard DRAWN DESIGN DATE REV TRUCKEE MEADOWS WATER AUTHORITY 7/2011 2ND ENGINEERING & CONSTRUCTION STANDARDS q Special consideration must also be given when multiple piping products are used.". Pop both balloons. American National Standards Institute accreditation of AWWA Standards is your additional assurance of excellence. << -3.304 -5.942 -4.041 -5.814 -4.736 -5.629 c First edition approved by AWWA Board of Directors May 8, 1977. 6666 West Quincy Avenue Denver, CO 80235-3098 T 800.926.7337 www.awwa.org Advocacy Communications Conferences Education and TrainingScience and TechnologySections AWWA Standard -0.864 -4.231 0.391 -2.977 0.391 -1.428 c /Font << -1.433 4.084 l Yes, a ductile iron cap is heavier than a balloon, which ultimately means it will do more damage when it lands. /Contents 91 0 R 0 0 m h 4.504 -4.859 l /T1_0 85 0 R 9 0 obj 0 0 m -1.207 -0.247 -1.483 -0.024 -1.511 0.371 c 1 0 0 1 301.36771 347.62289 cm 1.901 -7.304 l 1 0 0 1 348.2222 356.95641 cm 2.091 -1.265 2.561 -0.704 2.561 0 c /F1 54 0 R -1.566 -2.131 -0.6 -3.118 0.622 -3.118 c 0.813 -0.052 1.083 0.058 1.416 0.058 c 2.45 2.466 2.44 2.644 2.285 2.644 c /Resources << -1.593 -3.574 -1.924 -2.88 -1.924 -2.2 c 0 -2.205 l C600-17 Installation of Ductile-Iron Mains and Their Appurtenances 2.241 -0.638 1.787 -0.893 1.205 -0.893 c 1.341 -1.482 1.341 -1.644 1.364 -1.773 c Standards | American Water Works Association 10.721 -7.303 l American Water Works Association has the resources and tools you need to progress as a water professional. /C2_0 39 0 R q 1.131 0.266 1.307 0.133 1.307 -0.262 c >> PDF HYDROSTATIC TESTING OF WATER MAINS - Whitinsville Water Company h Q -1.686 -4.859 -2.295 -5.657 -2.295 -6.941 c 4.666 4.439 3.744 5.361 1.518 5.361 c 14.4 TL -0.548 -7.222 -0.496 -7.325 -0.496 -7.458 c Q >> 2.967 3.19 3.143 2.88 3.143 2.393 c f 1 0 0 1 278.43021 349.7357 cm -0.109 -0.523 -0.285 -0.736 -0.285 -1.103 c 1 0 0 1 280.4966 356.11169 cm 0.637 -1.35 0.694 -1.545 0.936 -1.545 c 1.44 -0.603 l 1.126 -8.152 0.01 -9.216 -1.148 -9.216 c 0.637 -2.448 l Leakage shall not be measured by a drop, These formulas are based on an allowable leakage of 11.65, gpd/mi/in. from application/x-indesign to application/pdf 0 Tw 0.323 -0.689 0.746 -0.642 1.031 -0.642 c 4.254 -3.999 5.658 -2.325 5.658 -0.227 c 6.262 11.88 274.426 274.027 re )\Jp!4EsR, -0.019 Tw 0 0 m 1.901 0 l 0.972 -0.664 0.62 0 0 0 c << /TT0 60 0 R 4.41 -2.95 l 2.751 1.716 3.177 0.922 3.233 0 c ET 1.801 -1.021 l 468 0 l

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