Recommended Practice for the Installation of PVC Drain, Waste and Vent Pipe
and Pipe Fittings
1. SCOPE
1.1 Data Included
1.1.1 This Recommended Practice covers the installation of drain,
waste and vent systems for domestic, industrial and commercial plumbing.
1.1.2 This Recommended Practice includes handling instructions, system
repair, installation instructions, chemical resistance charts (Appendix A),
special environmental conditions, workmanship and…
Oil Fired Steam and Hot Water Boilers for Commercial and Industrial Use
1. Scope
1.1 This Standard applies to complete flue-connected, oil-fired steam and/or hot-water boilers, provided with automatic control devices.
1.2 This Standard applies to low pressure boilers intended for commercial and industrial use having an input of, or in excess of, 3 gph (US) (approximately 400,000 Btuh) and to high pressure boilers regardless of intended use or input. Note…
1. Scope
1.1 This Standard applies to portable industrial oil-fired heaters irrespective of the heating capacity, the type of burner or the motive power.
1.2 The requirements given herein apply to units which may be indirect-fired or direct-fired, vented or unvented, and which may be used with or without duct work.
1.3 The requirements given herein apply to direct-fired or indirect-fired…
1. Scope
1.1 This Standard applies to complete commercial-industrial steam cleaning
machines which are either gas*-fired or oil+-fired.
*Natural, manufactured or liquefied petroleum gas, etc.
+Grades as listed in CSA Standard B140.0, Definitions and General Requirements
for Oil Burning Equipment.
1.2 The requirements of Clauses 1 to 8, apply to both oil-fired steam cleaning
machines…
Measurement of the electrical properties of microwave tubes and valves - Part 1: General terms and d...
This new edition contains many new terms associated with pulse operation of microwave tubes as well as new terminology relating specifically to amplifier tubes and oscillator tubes. Four new sections covering terminology applicable to disk seal tubes, magnetrons, high-power klystrons and gas-filled microwave switching tubes have been added. This recommendation provides users and manufacturers of…
