4.1 This test method provides an indication of the amount of energy usage of the vacuum cleaner while operating over a specified cleaning area at a specified stroke speed and total number of cleaning strokes. 4.1.1 The test area is divided into a number of strips, the strip being defined as...
This Aerospace Recommended Practice (ARP) describes methods of vacuum bagging, a process used to apply pressure in adhesive bonding and heat curing of thermosetting composite materials and metalbond for commercial aircraft parts. If this document is used for the vacuum bagging of...
1.1 This test method covers motor life evaluation of household or commercial single and dual motor upright vacuum cleaners (uprights with separate motors for creating the vacuum and driving the floor brush). Self-propelled or power-assist cleaners are not within the scope of this test...
1.1 This guide demonstrates proper methods for installing a central-vacuum system. 1.2 Appendix X1 contains additional sources of information that may be helpful to the user of this guide. 1.3 The values stated in inch-pound units are to be regarded as the standard. The values given in...
1.1 This specification establishes requirements and test methods for dimensions and tolerances of central-vacuum hose inlet valve sockets. 1.2 All notes and footnotes shall be considered as non-mandatory requirements of the specification. 1.3 This specification does not apply to inlet valve...
1.1 This test method is limited to motor life evaluation of central vacuum cleaners. 1.2 This test method provides a test to determine operating life of the motor, before servicing is needed, by an accelerated laboratory procedure. The motor is tested while mounted and is operated in central...
628410-000040-000060 1 Scope IEC 62841-1:2014, Clause 1 is applicable, except as follows: Addition: This document applies to hand-held and backpack - garden blowers ; - garden vacuums ; and - garden blower/vacuums . This document does not apply to - walk-behind garden blowers ,...
1.1 This test method is limited to evaluation of canister, hand-held, stick, and utility type vacuum cleaners without a driven agitator. 1.2 This test method provides a test to determine operating life of the motor, before servicing is needed, by an accelerated laboratory procedure. The...
This specification covers a corrosion- and heat-resistant nickel alloy in the form of bars, forgings, and flash-welded rings up to 4.00 inches (101.6 mm), inclusive, in nominal thickness or distance between parallel sides and having a maximum cross-sectional area of less than 12.6 square inches (81...
1.1 This test method covers the motorized nozzle used in household or commercial central vacuum cleaning systems. 1.2 This test method provides a test for determining operating motor life in hours by an accelerated laboratory procedure. The motors are tested while mounted and operated in the...
1.1 This test method covers the turbine-powered nozzle used in household central vacuum cleaning systems. 1.2 This test method provides a test for determining the operating turbine life in hours by an accelerated laboratory procedure. The turbine is tested while mounted and operated in the...
This specification covers a premium aircraft-quality steel in the form of bars, forgings, mechanical tubing, and flash-welded rings up to 5.000 inches (127.00 mm), inclusive, in diameter or least distance between parallel sides, and stock of any size for forging or flash-welded rings.
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