인증범위
1. 배관용 PIG, PIGGING SYSTEM, ATCS(Automatic Tube Cleaning System)
, 배관 안전성 검사장비의 개발 및 제조
2. PIGGING공사 및 기계설비공사
(Scope)
1. Development and Manufacture of Pipeline Pig, Pigging System,
ATCS(Automatic Tube Cleaning System) and Intelligent Pigging System
2. Pipeline Pigging Works and Mechanical Works
