주 메뉴

Certification Part

Bioenvironmental Test

Overview

  • Performance test for type approval of ballast water management systems
  • Performance test for type approval of marine pollution prevention equipment (sewage treatment plants)
  • Testing/certification for fields of water quality and marine organisms

Test items & Criteria

Test items & Criteria
Heterotropic plate counts APHA Standard method 9215
Concentration technique APHA Standard method 10200 C
Measurement of fluorescence chlorophyll-a and pheophytin-a in phytoplankton EPA 445.0 : 1997
Detection of underwater enterococcus through film filtration using mEI EPA 1600 : 2009
Detection of underwater E.col: through film filtration using mTEC EPA 1603 : 2009
Estimating cell numbers UNESCO 4 : 2003
Total suspended solids dried at 103-105℃ APHA Standard method 2540 D
Standard total coliform membrane filter procedure APHA Standard method 9222 B
COD measurement ISO 15705 : 2002
BOD measurement APHA Standard method 5210 D