Geosynthetic Accreditation Institute

 

 

TRI/Environmental
Attn: Sam Allen
(512) 263-2101

List of Accredited Test Methods

1

ASTM D413

- Adhesion

2

ASTM D570

- Water Absorption

3

ASTM D638

- GM Tensile

4

ASTM D696

- Thermal Expansion

5

ASTM D737

- Air Perm of Textiles

6

ASTM D746

- Brittleness Temp

7a

ASTM D751a

- Dimensions and Mass

7b

ASTM D751b

- Breaking Strength

7f

ASTM D751f

- Tearing Strength

7h

ASTM D751l

- Hydrostatic Resistance

7o

ASTM D751o

- Seam Strength

8

ASTM D790

- Flexural Prop

9

ASTM D792

- Specific Gravity

10

ASTM D882

- Strip Tensile

11

ASTM D1004

- 90C Tear

12

ASTM D1203

- Volatile Loss

13

ASTM D1204

- Dimensional Change

14

ASTM D1238

- Melt Flow

15

ASTM D1388

- Stiffness

16

ASTM D1505

- Density Gradient

17

ASTM D1593

- PVC Thickness

18

ASTM D1603

- C. B. Content (Tube)

19

ASTM D1621

- Core Compression

20

ASTM D1693

- S. C. Bent Strip

21

ASTM D1709

- Impact Res. of FF dart

22

ASTM D1777

- Textile Thickness

23

ASTM D1790

- Brittle temp Impact

24

ASTM D1822

- Tensile Impact Energy

25

ASTM D1922

- Tear Res.by Pendulum

26

ASTM D1987

- Bio Clogging

27

ASTM D2122

- Properties of GP

28

ASTM D2136

- Low Temp. Bend

29

ASTM D2240

- Durometer

30

ASTM D2256

- Tensile yarns S Strand

31

ASTM D2412

- Pipe Parallel Plate

32

ASTM D2444

- Pipe TUP impact

33

ASTM D3015

- C. B. Dispersion

34

ASTM D3030

- Volatile Matter

35a

ASTM D3083a

- Soil Burial

35b

ASTM D3083b

- Water Extraction

35c

ASTM D3083c

- Seam Strength

36

ASTM D3350

- PE Plastic Pipe

37

ASTM D3776

- Mass/Unit Area

38

ASTM D3786

- Mullen Burst

39

ASTM D3787

- CRT Ball Burst

40

ASTM D3895

- OIT by DSC

41

ASTM D4218

- CB Content (Muffle)

42

ASTM D4355

- Xenon Arc

43

ASTM D4491

- Permittivity

44

ASTM D4533

- Trap Tear

45

ASTM D4594

- Temp Stability GT

46

ASTM D4595

- GT Wide W Tensile

47

ASTM D4603

- Viscosity

48

ASTM D4632

- GT Grab

49

ASTM D4716

- Transmissivity

50

ASTM D4751

- A.O.S.

51

ASTM D4833

- Index Puncture

52

ASTM D4884

- GT Sewn Seam

53

ASTM D4885

- GM Wide Width

54

ASTM D4886

- GT Abrasion

55

ASTM D5035

- Textile Strip

56

ASTM D5101

- Gradient Ratio

57

ASTM D5199

- Thickness

58

ASTM D5261

- GT Mass/Unit Area

59

ASTM D5262

- Tension Creep

60

ASTM D5321

- Direct Shear

61

ASTM D5322

- 9090 Immersion

62

ASTM D5323

- 2% Secant Modulus

63

ASTM D5397

- NCTL Stress Crack

64

ASTM D5493

- Perm. Under Load

65

ASTM D5494

- Pyramid Puncture

66

ASTM D5514

- HyrdoPuncture

67

ASTM D5596

- Carbon Black

68

ASTM D5617

- 3-D Multiaxial

69

ASTM D5721

- Oven Age

70

ASTM D5747

- Chem. Res. GM liquids

71

ASTM D5818

- Install Damage Sample

72

ASTM D5884

- R-GM Tear

73

ASTM D5885

- H. P. OIT

74

ASTM D5887

- GCL Flux

75

ASTM D5890

- GCL Swell

76

ASTM D5891

- GCL Fluid Loss

77

ASTM D5993

- GCL Mass

78

ASTM D5994

- T-GM Core Thick

79

ASTM D6140

- Asphalt Retention

80

ASTM D6213

- Chem. Res. GG Liquids

81

ASTM D6214

- Chemical Peel & Shear

82

ASTM D6241

- CBR puncture

83

ASTM D6243

- GCL Shear

84

ASTM D6364

- GS Compression

85

ASTM D6389

- Chem. Res. GT Liquids

86

ASTM D6392

- Thermo Peel & Sheer

87

ASTM D6454

- TRM Compression

88

ASTM D6475

- ECB Mass

89

ASTM D6496

- GCL Peel Strength

90

ASTM D6524

- TRM Resiliency

91

ASTM D6525

- EC Thickness

92

ASTM D6566

- TRM Mass/unit area

93

ASTM D6567

- TRM Light Penetration

94

ASTM D6574

- Radial Transmissivity

95

ASTM D6575

- TRM Stiffness

96

ASTM D6636

- R-GM Ply Adhesion

97

ASTM D6637

- GG Tensile

98

ASTM D6638

- Connection Strength

99

ASTM D6693

- PO Tensile

100

ASTM D6706

- Pullout

101

ASTM D6766

- GCL Salt Flux

102

ASTM D6767

- GT Capillary Flow

103

ASTM D6768

- GCL Tensile

104

ASTM D6818

- TRM Tensile

105

ASTM D6916

- GG pullout SCW

106

ASTM D6918

- Vertical Strip Drains

107

ASTM D6992

- TTS via SIM

108

ASTM D7003

- R-GM Strip Tensile

109

ASTM D7004

- R-GM Grab Tensile

110

ASTM D7005

- GC Ply Adhesion

111

ASTM D7056

- B- GM Tensile Sheer

112

ASTM D7101

- RECP Bench Runoff

113

ASTM D7179

- GN Breaking Force

114

ASTM D7207

- RECP Lab Shear

115

ASTM D7238

- UV Fluorescent 116

116

ASTM D7272

- GM Taped Seam

117

ASTM D7275

- BGM Tensile

118

ASTM D7322

- RECP Germination

119

ASTM D7361

- Compressive SIM

120

ASTM D7406

- Creep Drainage Products

121

ASTM D7409

- CEG PET

122

ASTM D7447

- GRM Seam Strip

123

ASTM D7448

- Flexural Rigidity of GG

124

ASTM D7449

- RGM Seams - Grab

125

ASTM D7466

- Asperity Height

126

ASTM D7737

- Junction Strength GG

127

ASTM E96

- WVT

128

ASTM F904

- Ply Bond Strength

129

ASTM F1249

- Vapor Trans. Infrared

130

ASTM F1473

- NCTL Pipe

131

ASTM F2136

- NCLS Pipe

132

FTM 101C

- GM Puncture (2065)

133

ISO 527

- GM Tensile

134

ISO 9863

- Thickness

135

ISO 9864

- Mass/Unit Area

136

ISO 10319

- Wide Width Tensile

137

ISO 10321

-Wide Width Seams

138

ISO 10722

- Installation Damage

139

ISO 11058

- GT Perm Normal plane

140

ISO 12225

- GT res. MB degradation

141

ISO 12236

- CBR Puncture

142

ISO 12447

- GT res. hydrolysis

143

ISO 12956

- Opening Size

144a

ISO 12957-1

- Direct Sheer

144b

ISO 12957-2

- Inclined plane

145

ISO 12958

- Transmissivity

146

ISO 12960

- GT Res. to liquids

147

ISO 13426

- GC Junction Strength

148

ISO 13431

- Tension Creep

149

ISO 13433

- GS Cone drop

150

ISO 13438

- Oxidation

151

ISO 13934

- Max Force strip and grab

152 ISO 18325 - Water discharge v drain

153

EN 12224

- GT Res. to weathering

154

EN 14030

- GT Res. to liquids

155

Germany

(BAW)RPG

- GT Abrasion Resistance

Section 3.11

156

CAN/CGSB

148.1-10

- GT filtration by

hydrodynamic sieving

 

 

 

[Method List]

[Laboratory List]