My WebLink
|
Help
|
About
|
Sign Out
Home
Browse
Search
2009-12-21_REVISION - M1980244 (32)
DRMS
>
Day Forward
>
Revision
>
Minerals
>
M1980244
>
2009-12-21_REVISION - M1980244 (32)
Metadata
Thumbnails
Annotations
Entry Properties
Last modified
6/15/2021 5:52:24 PM
Creation date
12/30/2009 8:54:55 AM
Metadata
Fields
Template:
DRMS Permit Index
Permit No
M1980244
IBM Index Class Name
REVISION
Doc Date
12/21/2009
Doc Name
QA Liner Recert- App. E, Tech Specs. 2
From
CC&V
To
DRMS
Type & Sequence
AM9
Media Type
D
Archive
No
There are no annotations on this page.
Document management portal powered by Laserfiche WebLink 9 © 1998-2015
Laserfiche.
All rights reserved.
/
57
PDF
Print
Pages to print
Enter page numbers and/or page ranges separated by commas. For example, 1,3,5-12.
After downloading, print the document using a PDF reader (e.g. Adobe Reader).
View images
View plain text
shall be removed or the panel shall be replaced by the CONTRACTOR, at no cost to <br />CC &V. <br />10. Geotextile panels shall not be deployed over frozen ground, unless approved by <br />CERTIFYING ENGINEER. <br />B. Seaming Procedures <br />1. On slopes steeper than ten (10) percent, and in all cases in which soil or granular materials <br />are to be placed over the geotextile, all seams shall be continuously sewn. In all other <br />applications, sewing is the preferred seaming method. <br />2. Seams to be sewn shall be overlapped a minimum of six (6) inches and shall be sewn with a <br />locking stitch. Seams to be thermally bonded shall be overlapped a minimum of twelve (12) <br />inches. <br />3. The thread used in sewing shall be of polymeric material having chemical resistance, and if <br />the geotextile is to be exposed for more than thirty (30) days, ultraviolet resistance equal to <br />or exceeding that of the geotextile. <br />4. CONTRACTOR shall take measures to prevent soil, granular materials, or foreign <br />materials from entering or becoming trapped beneath the geotextile both during and <br />following installation. <br />• C. Defects and Repairs <br />Repair holes or tears in geotextile as follows: <br />1. Remove any soil or other material that may have penetrated the torn geotextile. <br />2. Should any tear exceed 10 percent of the width of the roll, that section of the roll shall be <br />removed from the slope and replaced. <br />3. On slopes steeper than 10:1 ( horizontal:vertical), sew into place, in accordance with Article <br />3.01(B) of this Section, a patch made from same geotextile. Use continuous sewing. <br />4. On slopes shallower than 10:1 (horizontal:vertical), sew geotextile patch into place using <br />continuous (preferred) or spot seam in place a patch made from same geotextile, with a <br />minimum 24 -inch overlap in all directions. <br />* ** END OF SECTION * ** <br />C <br />Section 02777 Page 5 of 5 September 3, 2008 <br />Geotextile Revision 1 <br />SAProjec1s \1125E CCV CQAV - Tech Specs \02777.rt.doc <br />
The URL can be used to link to this page
Your browser does not support the video tag.