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Introduction This document sets out guidelines for advertising-supporte
Abstract: This standard contains requirements that a. apply to the following building projects: 1. New buildings and their systems 2. New portions of buildings and their systems 3. New systems and equipment in existing buildings 4. Relocated existing buildings and temporary structures where...
Scope of the Standard The standard provides minimum energy-efficiency requirements for the design and construction of new buildings and new construction in existing buildings. In particular, it applies to new buildings and their systems, building additions and their systems, and new...
This Standard applies to newly produced vented decorative gas appliances (see Clause 3, Definitions), hereinafter referred to as appliances, constructed entirely of new, unused parts and materials and having input ratings up to and including 400,000 Btu/hr (117 228 W). These appliances are for: a)...
This Standard applies to newly produced vented gas fireplace heaters (see Clause 3, Definitions), hereinafter referred to as appliance(s), constructed entirely of new, unused parts and materials, and having input ratings up to and including 400,000 Btu/hr (117 228 W): a) for use with natural gas;...
Gas Vents UL 441 1.1 These requirements cover Types B and BW gas vents and Types B and BW gas vent roof jacks intended for venting gas appliances equipped with draft hoods to burn only gas. Type B vents are also intended for use with other Category I appliances that specify they are for use with...
