API 6D Errata:1998

Заменен

Supplement 2 & Errata - Specification for Pipeline Valves (Gate, Plug, Ball and Check Valves) — 5 стр.

Makes corrections to API 6D, 1994 and Supplement 2, 1997.

Заменен на

API Spec 6D:2002

Тематика

Exploration and Production in General