NAS 993
1 × $34.50 NAS 9929 Rev. 1
1 × $30.00 NAS NA0135 Rev. 1
1 × $35.50 NAS 9932-4 Rev. 1
1 × $30.00 NAS 9926
1 × $27.00 NAS 996
1 × $34.50 NAS 9924 Rev. 1
1 × $26.50 NAS 9932-3 Rev. 1
1 × $30.00 Subtotal: $248.00
Original price was: $61.00.$30.50Current price is: $30.50.
Original price was: $61.00.$30.50Current price is: $30.50.
Standard Specification for Precast Reinforced Concrete Manhole Sections (ASTM Designation C 478M-15a and C 478-15a)
standard by American Association of State and Highway Transportation Officials, 2021
This specification covers the manufacture and purchase requirements of products used for
the assembly and construction of circular vertical precast reinforced concrete manholes and
structures used in sewer, drainage, and water works.
