Operational guide for Swiss master builders, masonry contractors, and civil engineers: structural masonry estimating under SIA 266 / SIA 262, NPK 211 bill of quantities, clay brick and sand-lime block classes (MB/MK), rebar pricing, and BKP 211.
Practical guide for Swiss master builders and structural contractors: quantity takeoff per SIA 262 (concrete) and SIA 266 (masonry), BKP 211, NPK 211, VVEA recycling mandates, and SUVA site safety.
Practical guide for Swiss architectural conservators, stonemasons, and timber restoration specialists: building preservation per SIA 469, statutory heritage protection under the PBC/ISOS inventory, historic mineral binders per SIA 242, timber framing repair, BKP 180, and NPK 164.
Operational guide for Swiss stonemasons, stone processing plants, and architectural stone fabricators: natural stone paving under SIA 248, BFU slip resistance classes (R9–R13), rainscreen stone façades under SIA 266, BKP 281, and block slab nesting.
Practical guide for Swiss tile setters and architectural stone contractors: ceramic and natural stone finishes per SIA 248, bonded waterproof membranes (AIV) per SIA 271, large-format XXL porcelain installation per SPV/ASC rules, bfu slip resistance, BKP 282, and NPK 662.
Practical guide for Swiss stove fitters, fireplace builders, and masonry heating contractors: site-built masonry heaters and bespoke fireplaces per VKF Fire Safety Guideline 24-15, Clean Air Ordinance (LRV) emission limits, thermodynamic sizing per EN 15544, feusuisse/VFFK standards, BKP 247, and NPK 382.