Pipe Laying Conditions C and D
This PDF document may not meet current accessibility standards (WCAG 2.1 AA) and may not be fully usable with assistive technologies.
If you require access to the information in a more accessible format, please e-mail webstaff@johnstonnc.gov and we will provide an alternative version as soon as possible. A machine-generated text version is also available below.
We apologize for any inconvenience and appreciate your understanding as we work toward full accessibility compliance.
If the document does not display above, download the PDF.
Text version (machine-generated from the PDF)
ELECTRONIC MARKER BALLS AT 100 ONCENTER AT BENDS MARKER BALLS SHALLBE INSTALLED AT 1 12 TO 2 DEEPHAND PLACED DENSELY COMPACTED "| LAIBACKFILL TO 1 FT NEIN- - @- - AllFABOVE TOP OF PIPE NN __AllleBEDDED PIPE iO TRACER WIRE ALONG LENGTH OF PIPE L hQsSHAPED SUBGRADE _ ~_IlTO PROVIDE BEARING rer rare rEALONG ENTIRE LENGTH 7OF PIPE BARREL ¥, PIPE a «OD MAX0D 12 + OD MINSANITARY SEWERDUCTILE IRON ONLY0-16 DEPTHPIPE LAYING NOTECONDITION C 1 MARKER BALLS SHALL BEINSTALLED CONCURRENTLYWITH PIPE MARKER BALLSELECTRONIC MARKER BALLS AT 100 ONCENTER AT BENDS MARKER BALLS SHALL SHALL NOT BE INSTALLEDBE INSTALLED AT 1 12 TO 2 DEEP AFTER TRENCH HAS BEENCOMPLETELY BACKFILLEDHAND PLACED DENSELY COMPACTED "| ONOBACKFILL TO 1 FT NIN - 63 - -AllFABOVE TOP OF PIPE Nh - - -AllF--7- TF TRACER WIRE ALONG LENGTH OF PIPEBEDDED PIPE iO -eer ae ; D2MINIMUM STONE a 1 D823EMBEDMENT AS o Yee |INDICATED GREATER IF at NAGREQUIRED BY eeeMANUFACTURER V ¥, PIPESHAPED STONE ODTO PROVIDE BEARING 24 +OD MAXieee OF PIPE BARREL 2+ 00 MINSANITARY SEWERDUCTILE IRON ONLY16 DEPTHPIPE LAYINGCONDITION DNOT TO SCALE| CCtC'iEC Naame | Date GESDrawn By | Se aS PAGE[Checked By | ss | SSCs] «3S JOHNSTON COUNTY | eh SANITARY SEWERN fi v STANDARD DETAIL'Approved By {|| Department of Public Utilities oa 37Scale; | PO Box 2263 YN ras AY Pipe LayingPp Smithfield, NC 27577 Qs Conditions C Da