![ASTM E1643-98 - Standard Practice for Installation of Water Vapor Retarders Used in Contact with Earth or Granular Fill Under Concrete Slabs ASTM E1643-98 - Standard Practice for Installation of Water Vapor Retarders Used in Contact with Earth or Granular Fill Under Concrete Slabs](https://webstore.ansi.org/cover-pages/small/ASTM/ASTM+E1643-98.jpg)
ASTM E1643-98 - Standard Practice for Installation of Water Vapor Retarders Used in Contact with Earth or Granular Fill Under Concrete Slabs
![Looking for Vapor Barriers? VIper II Under-Slab Vapor Barriers Are the Pro Go-To Solutions! | Equipment Rental|Tool Rental|Rock Salt| Roll Off Dumpster Rental | Concrete Forms | Rochester NY | Ithaca NY Looking for Vapor Barriers? VIper II Under-Slab Vapor Barriers Are the Pro Go-To Solutions! | Equipment Rental|Tool Rental|Rock Salt| Roll Off Dumpster Rental | Concrete Forms | Rochester NY | Ithaca NY](https://www.dukecompany.com/wp-content/uploads/2020/02/Installation-Instructions-for-Viper-II-Under-Slab-Vapor-Barriers-1024x815.png)
Looking for Vapor Barriers? VIper II Under-Slab Vapor Barriers Are the Pro Go-To Solutions! | Equipment Rental|Tool Rental|Rock Salt| Roll Off Dumpster Rental | Concrete Forms | Rochester NY | Ithaca NY
Where to Terminate Stego Wrap Vapor Barrier | The presence, location, and sequence of structural concrete components can leave under-slab vapor barrier installers with several questions: Do I wrap... | By Stego
![ASTM E1643-18a - Standard Practice for Selection, Design, Installation, and Inspection of Water Vapor Retarders Used in Contact with Earth or Granular Fill Under Concrete Slabs ASTM E1643-18a - Standard Practice for Selection, Design, Installation, and Inspection of Water Vapor Retarders Used in Contact with Earth or Granular Fill Under Concrete Slabs](https://webstore.ansi.org/cover-pages/small/ASTM/E1643-18A.jpg)