Posted 9/9/2024 19:31 (#10884273) Subject: Spoon for 10 dual wall?
How fussy is dual wall with having a perfect fitting round bottom. Laying it 4 to 5 ft deep with a backhoe. Made thousands of connections with single wall by carving a round bottom with a sand shovel but on large dual wall how much support is necessary? In other words if I make a spoon how deep does the spoon need to be?
Spoon for 10 dual wall?
