Useful Information
If you work with construction materials
A collection of resources that helps you work with specifications faster. Manufacturer catalogues, mapping tables, calculators and answers to common questions.
01 · Catalogues
Construction material catalogues
PDF catalogues of the manufacturers we work with. The full range with specifications and standards.
02 · Standards
GOST ↔ DIN mapping table
Russian and European standards for fasteners and hardware — for selecting equivalents and aligning with technical supervision.
03 · Calculation
Construction calculators
A collection of tools for estimating material consumption on typical tasks. Useful before requesting a quote.
04 · Manufacturers
Popular brands
Manufacturers that FLOK works with. Direct contracts, dealer agreements, proven standards.
05 · FAQ
Questions and answers
Answers to common questions — ordering, payment, delivery, storage, quality.
06 · Documents
Privacy policy
Terms for processing personal data, consents and user documents.