RP0169-2002
NACE International 9
TABLE 3
External Coating System Characteristics Relative to Environmental Conditions
(A)
Environmental Factor Recommended Test Methods
(B)
General underground exposure with or without
cathodic protection
Peabody’s Control of Pipeline Corrosion
15
ANSI/AWWA C 213
16
API RP 5L7
17
CSA Z245.20M
18
NACE Standard RP0190
19
ASTM G 8
25
ASTM G 19
26
ASTM G 42
27
ASTM G 95
28
Resistance to water penetration and its effect on
choice of coating thickness
ASTM G 9
29
Resistance to penetration by stones in backfill ASTM G 17
30
ASTM D 2240
31
ASTM G 13
32
ASTM G 14
33
Soil stress
Underground Corrosion
34
ASTM D 427
35
Resistance to specific liquid not normally encountered
in virgin soil
ASTM D 543
36
Federal Test Standard
(C)
No. 406A, Method 7011
37
ASTM G 20
38
Resistance to thermal effects ASTM D 2304
39
ASTM D 2454
40
ASTM D 2485
41
Suitability of supplementary materials for joint coating
and field repairs
ASTM G 8
25
ASTM G 19
26
ASTM G 42
27
ASTM G 95
28
ASTM G 9
29
ASTM G 18
42
ASTM G 55
43
Resistance to microorganisms ASTM G 21
44
Federal Test Standard No. 406A, Method 6091
45
(A)
NOTE: Apply only those factors pertinent to the installation.
(B)
No specific criteria are available. Comparative tests are recommended for use and evaluation as supplementary information only.
(C)
Available from General Services Administration, Business Service Center, Washington, DC 20025.
To Next Page
Loading...