2012-12-27_REPORT - M1980244 ‎(9)‎

• Permit No: M1980244
• IBM Index Class Name: REPORT
• Doc Date: 12/27/2012
• Doc Name: QA Monitoring and Test Results- LOB Liner Extension- Appends. G.2 to G.7 and Maps
• From: CC&V
• To: DRMS
• Email Name: TC1
• Media Type: D
• Archive: No

1L
j� TRI / Environmental, Inc.
U, A Texas Research International Company
GEOMEMBRANE TEST RESULTS
TRI Client: AMEC
Project: Cripple Creek Mine - Victor Colorado
Material: Poly -flex 80 mil Textured LLDPE Geomembrane
Sample Identification: LT1 -8 -11 -6044 -37
TRI Log #: E2352 -49 -06
STD.
PARAMETER TEST REPLICATE NUMBER MEAN DEV.
MD Machine Direction TD Transverse Direction
The testing is based upon accepted industry practice as well as the test method listed. Test results reported herein do not apply
to samples other than those tested. TRI neither accepts responsibility for nor makes claim as to the final use and purpose of the material.
TRI observes and maintains client confidentiality. TRI limits reproduction of this report, except in full, without prior approval of TRI.
page 4 of 14
Geo synth etic Te sti n g. com
9063 Bee Caves Road / Austin, TX 78733 / 512 263 2101 / fax: [phone]
1
2
3
4
5
6 7 8 9 10
Thickness (GRI -GM8 via ASTM D 5994)
Thickness (mils)
87
86
89
89
83
84 86 89 87 84
86 1
2
83
« min
Density (ASTM D 1505)
Density (g /cm3)
0.937
0.937
0.937
0.937
0.000
Carbon Black Content (ASTM D 1603,mod.)
Carbon Black
2.72
2.75
2.74
0.02
Tensile Properties (ASTM D 638 /GRI GM17,
Type IV
specimen - LLDPE)
MD Yield Strength (ppi)
160
165
155
159
169
162
5
TD Yield Strength (ppi)
153
157
160
167
162
160
5
MD Break Strength (ppi)
294
310
245
297
207
271
43
TD Break Strength (ppi)
196
264
239
200
230
226
28
MD Yield Elongation (%)
21
22
21
21
22
21
1
TD Yield Elongation (%)
20
20
20
20
20
20
0
MD Break Elongation (%)
673
676
584
689
463
617
96
TD Break Elongation (%)
495
639
601
476
579
558
70
MD Machine Direction TD Transverse Direction
The testing is based upon accepted industry practice as well as the test method listed. Test results reported herein do not apply
to samples other than those tested. TRI neither accepts responsibility for nor makes claim as to the final use and purpose of the material.
TRI observes and maintains client confidentiality. TRI limits reproduction of this report, except in full, without prior approval of TRI.
page 4 of 14
Geo synth etic Te sti n g. com
9063 Bee Caves Road / Austin, TX 78733 / 512 263 2101 / fax: [phone]