GRADE LEVEL BOXES (GLB)
Channell provides High Density Polyethylene (HDPE) grade level boxes and lids in a variety of depths and sizes for greenbelt applications. These boxes are designed to meet the speciﬁc ﬁber, coax and copper needs of the broadband,
telecommunications and utilities industries. They can be used in areas of pedestrian traffic in conjunction with various Channell products in below grade applications.
Top Inside Dimensions: 10.0” Width X 15.0” Length (254.0mm X 382.0mm )
Depth: 12.0” (304.8mm)
Bottom Inside Dimensions: 14.0”Width X 19.0” Length (355.6mm X 482.6mm)
(Available with 6” (152.4mm) extension)