Name: Precast Reinforced Concrete Box Culvert
Brand: ttkbuildingmaterials.com Product Index
Availability: InStock

WHAT IT IS

Precast Reinforced Concrete Box Culvert is a factory-manufactured drainage structure used under roads, driveways, and embankments for stormwater and irrigation channels in Malaysian infrastructure projects. Manufactured to MS 881 and JKR specifications with concrete grade G30–G40 to MS EN 206:2018, box culverts are available in module lengths of 1 m or 1.5 m per unit with internal sizes ranging from 300 × 300 mm to 2400 × 2400 mm. CIDB IBS certification under CIS 24:2023 is required for regulated products. UOM: piece (also m). HS 6810990000 · import duty 20% · SST 0%. Also known as kotak saliran pratuang, RC box culvert, drain culvert, and road culvert.

UNIT OF MEASURE

PIECE (PRIMARY) M

Typical pack size: Module length typically 1 m or 1.5 m per unit; internal sizes range from 300 × 300 mm to 2400 × 2400 mm

GRADE & SPECIFICATION

Manufactured to MS 881 (Precast Reinforced Concrete Box Culverts) and/or JKR specifications. Concrete grade G30–G40 to MS EN 206:2018. IBS products require CIS 24:2023 CIDB certification.

CLASSIFICATION

UNSPSC 30131514

CIDB CATEGORY Precast concrete — CIS 24:2023 CIDB IBS certification required for regulated products; MS 881

UNSPSC codes are issued by the United Nations Global Marketplace (UNGM). CIDB categories are defined by Malaysia's Construction Industry Development Board. These codes are informational — use them to verify, not replace, procurement classification.

TARIFF & TAX — PDK 2025

HS CODE (AHTN) 6810990000

OFFICIAL DESCRIPTION Other

IMPORT DUTY (MFN) 20%

SST 0%

Sourced from PDK 2025 (Customs Duties Order 2025). The import duty shown is the MFN / general rate — preferential rates under FTAs (ATIGA, ACFTA, etc.) are typically lower or zero. SST per the PDK 2025 schedule (a value like 10%/0% means standard/exempt variants). Indicative only — confirm the applicable rate and tax treatment with your licensed customs/tax agent before relying on it. Spotted an error? hello@ttkbuildingmaterials.com