
Features of GB/T554-96 Marine Bollard
1.Type: Type A, B, C, D, E.
2.Material: cast steel.
3.Certificate: CCS, ABS, BV, LR, etc.
4.Surface: bitumen paint.
5.Durable, long life time.
6.Available Certificate: CCS, ABS, BV, LR, etc.
7.Customized.
GB/T554-96 marine bollard has 5 different types:
Type A ordinary bollard, nominal diameter: 100mm to 800mm.
Type B inserted bollard, nominal diameter: 160mm to 500mm.
Type C simple bollard, nominal diameter: 50 to 150mm.
Type D single cross bollard, nominal diameter: 50mm to 100mm
Type E double cross bollard. nominal diameter: 50mm to 300mm.
All types are produced strictly in line with standard GB/T554-96.

Main Classification Society in the World
1. LR --Lloyd’s Register of Shipping
2. BV --Bureau Veritas
3. RINA--Registro Italiano Navale
4. ABS --American Bureau Shipping
5. DNV --Det Norske Veritas
6. GL --Germanische Lloyd
7. CCS -- China Classification Society
8. NKK--Nippon Kaiji Kyokai
9. HRS -- Hellenic Register of Shipping
9. RS -- Russian Maritime Register of Shipping
11.PRS -- Polish Register of Shipping
12.BKR --Bulgaria Register of Shipping
13.CCS -- China Classification Society
14.CSLR -- Czech Register of Shipping Bureau
15.KR -- Korean Register of Shipping
16.BKI -- PT. Biro Klasifikasi Indonesia
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