BS 879-1:1985
$86.31
Water well casing – Specification for steel tubes for casing
Published By | Publication Date | Number of Pages |
BSI | 1985 | 14 |
Specifies tolerances and dimensions of steel tubes for water well casing using the following joints: screwed and socketed butt joint, 114.3 to 406.4 mm OD; screwed flush butt joint 114.3 to 1016.0 mm OD; butt welded joint, 114.3 to 1220 mm OD. A minimum grade of steel and protection systems are specified.