Precast reinforced concrete box culverts Part 2. Large culverts (from 1500 mm span and up to and including 4200 mm span and 4200 mm height)
Specifies requirements for the design, testing, manufacture and installation of precast reinforced concrete rectangular box culverts, for conveying water not under pressure and for carrying roadway and railway loadings.
| Corporate Author: | |
|---|---|
| Published: |
Sydney, NSW
SA
1997
|
| Subjects: |
Warning: pg_connect(): Unable to connect to PostgreSQL server: could not connect to server: Connection refused (0x0000274D/10061) Is the server running on host "10.8.80.113" and accepting TCP/IP connections on port 5432? in C:\SEAL\vufind\module\VuFind\src\VuFind\ILS\Driver\ILMU.php on line 116
Warning: pg_query() expects parameter 1 to be resource, boolean given in C:\SEAL\vufind\module\VuFind\src\VuFind\ILS\Driver\ILMU.php on line 141
Warning: pg_last_error() expects parameter 1 to be resource, boolean given in C:\SEAL\vufind\module\VuFind\src\VuFind\ILS\Driver\ILMU.php on line 143