China Testing & Certification International Group Co., Ltd. (CTC, Stock Code 603060) originated from the testing and certification business of China Building Materials Academy in the 1950s. After 70 years of unremitting efforts and persistent pursuit, the company has formed five business categories: detection and testing, certification and evaluation, testing instruments and intelligent manufacturing, measurement and calibration, scientific research and technical services, committed to providing customers with technical services and comprehensive solutions of detection and testing, certification and evaluation, appraisal, consultation, training, and instruments and equipment in fields of quality, environmental protection, green, safety, health, and energy conservation.

Buried Glass Fiber Reinforced Plastic Double-Wall Oil Tanks for Gas Stations
Buried Steel-Glass Fiber Reinforced Plastic Double-Wall Oil Tanks for Gas Stations
Visual Inspection
Dimensions
Barcol Hardness, Barcol Hardness of Outer Tank Shell
Tensile Properties
Flexural Properties
Compressive Properties
Internal Pressure Test
External Pressure Test
Interstitial Space Pressure Test
Water Load Test
Leakage Test
Internal Vacuum Test
Heavy Load Test
Tank Outer Surface
Coating Defect Detection (Missed Coating)
Buried Glass Fiber Reinforced Plastic Double-Wall Oil Tanks for Gas Stations — SH/T 3177-2015
Buried Steel-Glass Fiber Reinforced Plastic Double-Wall Oil Tanks for Gas Stations — SH/T 3178-2015
Links


