Over deze norm
1.1 This test method covers procedures for determining air performance characteristics of commercial and household upright, canister, stick, hand-held, utility, and combination-type vacuum cleaners having provisions for attaching a hose and incorporating a series universal motor. This test method can be applied to the carpet cleaning mode of operation.
1.2 These tests and calculations include determination of suction, airflow, air power, maximum air power, and input power under standard operating conditions (see Note 0). The nozzle mounted on plenum testing is an ideal air performance measurement and is not intended to represent the actual air performance during carpet or floor cleaning.Note 0
For more information on air performance characteristics, see Refs
1.3 The foot-pound-inch system of units is used in this standard. The values in parentheses are given for information only.
|Engelse titel||Standard Test Method for Measuring Air Performance Characteristics of Vacuum Cleaners|