instalacion de geomembrana

Preparado por

IAGI
INTERNATIONAL ASSOCIATION OF GEOSYNTHETIC
INSTALLERS
(ASOCIACION INTERNACIONAL DE INSTALADORES DE
GEOSINTETICOS)

ESPECIFICACION PARA LA INSTALACION DE
GEOMEMBRANAS

International Association of Geonsynthetic Installers
P.O. Box 18012
St. Paul, MN 55118
U.S.A.
Telefono: 651-554-1895
Fax: 651-450-6167
Email: iagi@iagi.org

Revision, Febrero 2000

Pag. 2PARTE 1 – GENERAL
1.01
A.

1.02
A.

Resumen
Esta especificación incluye el suministro e instalación de
geomembranas de PEAD con una densidad formulada del plano de
0.940 g/cm o mayor. Esto incluye geomembranas tanto lisas como
texturizadas.
Referencias
American Society for Testing and Materials (ASTM)

1. D638 Standard Test Method for Tensile Properties of Plastics
2. D751 StandardTest Methods for Coated Plastics
3. D792 Standard Test Methods for Density and Specific Gravity (Relative
Density) of Plastics by Displacement.
4. D1004 Standard Test Method for Initial Tear Resistance of Plastic Film
and Sheeting
5. D1204 Standard Test Method for Linear Dimensional Changes of Non
Rigid Thermoplastic Sheeting or Film
6. D1238, Standard Test Method for Flow Rates ofThermoplastics by
Extrusion Plastometer
7. D1505, Standard Test Method for Density of Plastics by Density-Gradient
Technique.
8. D1603, Standard test Method of Carbon Black Content in Olefin Plastics.
9. D3895, Standard Test Method for Oxidative Induction Time of Polyolefins
by Thermal Analysis.
10. D4218, Test Method for Determination of Carbon Black Content in
Polyethylene Compounds by theMuffle-Furnace Technique.
11. D 4437, Standard Practice for Determining the Integrity of Field Seams
Used in Joining Flexiblre Polymeric Sheet Geomembranes.
12. D4833, Test Method for Index Puncture Resistance of Geotextiles,
Geomembranes and Related Products.
13. D5199, Standard Test Method for Measuring Nominal Thickness of
Smooth Geoembranes.
14. D5397, Standard Test Method for Evaluation ofStress Crack Resistance
of Polyolefins using Notched constant Tensile Load Test.
15. D5596, Standard Practice for Microscopical Examination of Pigtment
Dispersion in Plastic coimpounds.
16. D5641, Standard Practice for Geomembrane Seam Evaluatiion by
Vacuum Chamber.
17. D 5721, Practice for air-Oven Aging of Polyolefin Geomembranes.
18. D 5820, Test Method for Air Testing
19. D5885, TestMethod for Oxidative Induction Time of Polyolefin
Geosynthetics by High Pressure Differential Scanning Calorimetry.
20. D5994, Standard Test Method for Measuring Nominal thickness of
Textured Geomembranes

Pag. 3
21. D6365, Standard Practice for the Nondestructive
Geomembrane Seamsl Using The Spark Test.

B.

Testing

of

Geosynthetic Research Institute (GRI)

1. GRI GM 6,Pressurized Air Channel Test for Dual Seamed
Geomembranes.
2. GRI GM 9, Cold Weather Seaming of Geomembranes
3. GRI GM 10, Specification for Stress Crack Resistance of HDPE
Geomembrane Sheet
4. GRI GM13, Test Properties, Testing Frequency and Recommended
Warranty for High Density Polyethylene (HDPE) Smooth and Textured
Geomembranes.
5. GRI GM 14, Test Frequencies for Destructive Seam Testing.1.03

Presentaciones

A. Presentar bajo las provisiones de la Seccion 01300, Sumisiones
B. Someter la siguiente información al Ingeniero para su aprobación, dentro
de un límite de tiempo razonable, con el proposito de poder expeditar el
embarque o instalacion de la geomembrana:
1. Documentación de las calificaciones del fabricante, de conformidad con
lo que especifica en la sub-seccion1.04A de esta sección.
2. Manual del programa de Control de Calidad del fabricante, o
documentación descriptiva.
3. Una hoja descriptiva de las propiedades del material, incluyendo como
mínimo las propiedades especificadas bajo GRI GM13, incluyendo
métodos de ensayo.
4. Muestra del material
5. Documentación de las especificaciones del instalador, de conformidad
con lo que detalla más...