CAD image of a Concast Concrete LTF Cover

Link to the trench photo albumTrench Photos

Alum. "A" Cover
Aluminum cover with tube end view
Rib W.
(Inches)
Width
& Length
Weight
(Pounds)
8011A 10 12 x 48 12
8021A 20 22 x 48 22
8025A 24 26 x 24 14
8031A 30 32 x 24 22
8041A 40 42 x 24 31
8051A 50 52 x 16 28

Alum. "AT" Cover
Aluminum cover with tube end view
Rib W.
(Inches)
Width
& Length
Weight
(Pounds)
8011AT 10 12 x 48 16
8021AT 20 22 x 48 27
8025AT 24 26 x 24 17
8031AT 30 32 x 24 26
8041AT 40 42 x 24 33
8051AT 50 52 x 16 30