10 January 2002
system meets the requirements of the contract. As a minimum, the following items are required in this review
(1) carrier pipe size and thickness.
(2) insulation thickness, type and K-value.
(3) casing material and thickness.
(4) casing coating material and thickness.
(5) verification of constant system slope to all low points (proposed elevations at all casing joints
on submitted shop drawing layouts).
(6) cathodic protection design.
(7) manufacturer's system stress analysis.