Sheet-Metal Work —— A Manual of Practical Self-Instruction in the Art of Pattern Drafting and Construction Work in Light-and Heavy-Gauge Metal, Including Skylights, Roofing, Cornice Work

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ISBN: 9781332195367 出版年：2016 页码：287 William Neubecker Forgotten Books

Galvanized Sheet Iron and Copper — Skylight Bars — Reinforcing Strips — Core Plate — Cap — Weight of Glass — tools — Shapes of Bars and Curbs — Raising Sash — single-pitch and double-pitch Skylights — Condensation Gutters — Hip Monitor Skylight — Ventilation — Photpgrapher's Skylight flat-extension Skylight — Hipped Skylight without Monitor — Skylights of Long Span Gearings — Development of Patterns for Hipped Skylight — Rules for Obtain ing' Length of Ventilator, Ridge, Hip, Jack, etc.