| 10
| BP2000 GR |
 Material Test(중국 국가화학건재측식중심)
Sanitary Test(중국 예방의학과학원환경위생감측소)
|
| 9
| P301 |
LTHS(Bodycote) KS M3500 (한국건설생활환경시험연구원)
|
| 8
| P301E |
LTHS(Bodycote) SCG The Notch Pipe Test(Bodycote) Sanitary Test(중국 예방의학과학원환경위생감측소)
|
| 7
| P301E BL |
LTHS(Bodycote) RCP-S4 Test(Bodycote) SCG The Notch Pipe Test(Bodycote) Australlian WQC WRAS KS M3500 (한국건설생활환경시험연구원)
|
| 6
| P502 BL |
LTHS(Bodycote) RCP-S4 Test(Bodycote) SCG The Notch Pipe Test(Bodycote) The resistance to gas constitutent condensate test(Bodycote) Australlian WQC
|
| 5
| P502 YE |
LTHS(Bodycote) RCP-S4 Test(Bodycote) SCG The Notch Pipe Test(Bodycote) The resistance to gas constitutent condensate test(Bodycote)
|
| 4
| P600 |
LTHS(Bodycote) Sanitary Test(중국 예방의학과학원환경위생감측소)
|
| 3
| P600 BL |
LTHS(Bodycote) RCP-S4 Test(Bodycote) SCG The Notch Pipe Test(Bodycote) Sanitary Test(중국 예방의학과학원환경위생감측소) The resistance to gas constitutent condensate test(Bodycote) Australlian WQC WRAS KS M3500 (한국건설생활환경시험연구원)
|
| 2
| P601 KU |
Steel Pipe Coating Certi.
|
| 1
| RP2400 |
LTHS(Bodycote) Material Test(중국 국가화학건재측식중심) Sanitary Test(중국 예방의학과학원환경위생감측소) WRAS
|
