Steel guardrail(SB4)
2Way
| Name of goods | GS-G435-SB4 (Roadside / Elevated ground) |
| Unit | Span |
| Standard | W4000×H725mm |
| Commodity identification number | 23124388 |
| Note | Plating , Object of priority purchase: Excellent procurement product |
Open type
| Name of goods | KSI-GP454-SB4 (Roadside / Elevated ground) |
| Unit | Span |
| Standard | W2000×H855mm |
| Commodity identification number | 23124388 |
| Note | Plating, Object of priority purchase: Excellent procurement product |
| Name of goods | KSI-GP454-SB4-1 (Roadside / Elevated ground) |
| Unit | Span |
| Standard | W2000×H855mm |
| Commodity identification number | 23125210 |
| Note | Painting of upper part, Object of priority purchase: Excellent procurement product |
| Name of goods | KSI-GP454-SB4-2 (Roadside / Elevated ground) |
| Unit | Span |
| Standard | W2000×H855mm |
| Commodity identification number | 23125211 |
| Note | Painting, Object of priority purchase: Excellent procurement product |
Transition section
| Name of goods | KRKSI-J-GP454-SB4 (Roadside / Elevated ground) |
| Unit | Place |
| Standard | W12000×H880mm |
| Commodity identification number | 23315754 |
| Note | Plating |
| Name of goods | KRKSI-J-GP454-SB4-1 (Roadside / Elevated ground) |
| Unit | Place |
| Standard | W12000×H880mm |
| Commodity identification number | 23315753 |
| Note | Painting of upper part |
| Name of goods | KRKSI-J-GP454-SB4-2 (Roadside / Elevated ground) |
| Unit | Place |
| Standard | W12000×H880mm |
| Commodity identification number | 23315752 |
| Note | Painting |