1. 烟囱、壁炉、通风口与固体燃料燃烧器标准：Standard for Smoke and Heat Venting烟热发散... | Standard for Chimneys, Fireplaces, Vents, and Solid Fuel-Burning Appliances烟囱、壁炉、通风口与固体燃料燃烧器标准 | Standard on Water-Cooling Towers水冷却塔...

2. 壁炉：20. chips:碎片 | 21. fireplaces:壁炉 | 22. campfire: a fire lit in a camping area (营火).