ASTM C-76 vs C-478
ASTM C-76 vs C-478
(OP)
In a nutshell.......what's the difference?
I initially thought the C-76 was thicker but found that was not the case. It is my understanding that C-76 is more robust due to more rebar but having a hard time verifying. I may need to break down and buy the ASTM standards but wouldn't have much need for them beyond this question.
Any help would be appreciated. Thanks.
I initially thought the C-76 was thicker but found that was not the case. It is my understanding that C-76 is more robust due to more rebar but having a hard time verifying. I may need to break down and buy the ASTM standards but wouldn't have much need for them beyond this question.
Any help would be appreciated. Thanks.





RE: ASTM C-76 vs C-478
Designation: C76 – 11 Standard Specification for Reinforced Concrete Culvert, Storm Drain, and Sewer Pipe
Designation: C478 – 11 Standard Specification for Precast Reinforced Concrete Manhole Sections
RE: ASTM C-76 vs C-478
RE: ASTM C-76 vs C-478
Richard A. Cornelius, P.E.
WWW.amlinereast.com