Precast Concrete Products
Endwall 300mm to 825mm Pipe
Available at Ayr and Carp
Nominal I.D. Actual I.D. A
(Opening)
B C D E F G Mass
mm mm mm mm mm mm mm mm mm kg
300 305 550 1980 1705 572 705 726 300 4127
375 381 640 1980 1705 579 615 726 300 4037
450 457 711 2315 1883 577 722 771 450 5467
525 533 800 2315 1883 584 633 771 450 5311
600 610 910 2690 2085 600 725 815 450 7157
675 685 965 2690 2085 590 670 815 450 6994
750 762 1080 3070 2275 609 745 870 500 9051
825 838 1170 3070 2275 616 655 870 500 8874
Notes
  1. Precast modified alternative to OPSD 804.030.
  2. Headwall grates are available upon request.
  3. All dimensions are in millimeters unless otherwise shown.