civil38
Civil/Environmental
- Jun 15, 2004
- 5
Hi,
recently we have a review, the city guy ask us to change PVC pipe material callout "ASTM 3034, SDR35" to "Schedule 80", anybody know what relationship between two callouts? thanks
recently we have a review, the city guy ask us to change PVC pipe material callout "ASTM 3034, SDR35" to "Schedule 80", anybody know what relationship between two callouts? thanks