Free Tools for Engineers
Professional-grade calculators and generators. No sign-up. 100% free.
Steel Quantity & BBS Generator
Generate Bar Bending Schedules (BBS), calculate cutting lengths, and convert weight to bundles. IS 2502 Compliant.
Valuation Certificate Generator
Generate Section 28-C compliant valuation certificates for Kerala property registration. Free PDF download.
Building Permit Fee Calculator
Calculate official Kerala building permit fees. LSGD 2024 rates for Panchayat, Municipality & Corporation.
Building Setback Calculator
Calculate front, rear & side setbacks per KMBR 2019/2025. Auto-detects Rule 27 (small plot exemption).
Land Area Converter
Instant 5-way conversion: Cent, Ares, Sq.Ft, Sq.M, Acres. Kerala-focused.
Material Estimator
Calculate cement, bricks, sand for concrete, walls & plastering. IS standard formulas.
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