Bangladesh Standard Industrial Classification (ISIC Rev 4 adaptation) - Bangladesh
421 Construction of roads and railways
BSIC classification code 421 covers "Construction of roads and railways" at level 2 of the BSIC hierarchy.
Level 21 direct subcategory1 cross-system mapping
Is your business really a 421?Classify itWhere 421 sits in the BSIC hierarchy
- >F Construction
- >42 Civil engineering
- >>421 Construction of roads and railways
- >>421 Construction of roads and railways
421 in other classification systems
Equivalent and related codes across 1 other system. Click any code to see its full definition, hierarchy, and crosswalks.
Subcategories of 421 Construction of roads and railways
Other BSIC codes under 421 Construction of roads and railways
Frequently asked questions
- What is BSIC 421?
- BSIC 421 is "Construction of roads and railways". BSIC code 421 covers "Construction of roads and railways" at level 2 of the BSIC hierarchy.
- What does BSIC 421 include?
- 421 Construction of roads and railways contains 1 direct subcategory: 4210 Construction of roads and railways.
- How does BSIC 421 map to other classification systems?
- 421 Construction of roads and railways has equivalents in ISIC Rev 4 (421). These crosswalks let you translate this code between BSIC and 1 other classification system.
- What is the parent category of 421?
- 421 Construction of roads and railways sits under 421 Construction of roads and railways in the BSIC hierarchy.
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