Operational guide for Swiss commercial painting contractors, plasterers, and façade applicators: surface takeoffs under SIA 242 / SIA 118, NPK 342 deduction rules, VOCV solvent tax compliance, FOPH mould remediation protocols, and BKP 227 / 228.
Practical guide for Swiss painting and drywall contractors: SMGV estimating norms, NPK 671/672 takeoff rules, SIA 242/243 surface quality levels, and VVEA hazardous building audits.
Operational guide for Swiss plastering contractors, ornamental plasterers, and drywall specialists: surface finish levels Q1–Q4 under SMGV / SIA 241, VKF fire-resistant spray plasters, BKP 214, heritage run-in-place cornice moulding, and acoustic ceilings.
Practical guide for Swiss master plasterers, renderers, and ornamental stucco craftsmen: interior and exterior plastering per SIA 242, mineral binders under SIA 248, surface quality levels Q1 to Q4, historical stucco restoration, BKP 271/281, and NPK 671.