Vacuum definition

Vacuum means any pressure less than that exerted by the atmosphere.

Vacuum means the reduction of atmospheric pressure within a pipe, tank, pump or other vessel. Vacuum is measured in inches of mercury. One inch (1") of mercury is equivalent to one and thirteen hundredths feet (1.13') of head. The practical maximum vacuum is thirty inches (30") of mercury or thirty three and nine tenths feet (33.9') of head.

Vacuum means pressure below the prevailing pressure of the atmosphere.

Examples of Vacuum in a sentence

• Vacuum or sweep up material and place in a designated, labeled waste container.

• Vacuum carpet and similar soft surfaces, removing debris and excess nap; shampoo if visible soil or stains remain.

• Vacuum dust with equipment fitted with a HEPA filter and place in a closed, labeled waste container.

• Vacuum carpet and similar soft surfaces, removing debris and excess nap; clean according to manufacturer's recommendations if visible soil or stains remain.

• Vacuum or sweep up material and place in a designated, labelled waste container.

• Vacuum and wet mop all transition areas from construction to the occupied medical center at the end of each workday.

• Vacuum equipment shall also be capable of washing the deck with pressurized water prior to the vacuum operation to dislodge all debris and slurry from the deck surface.

• Vacuum bags or canisters shall be inspected at least every two hours and changed or replaced when half full or when indicated by a bag sensor, if vacuum is so equipped.

• The contractor must supply commercial vacuum cleaners that meet requirements of the Carpet and Rug Institutes “Green Label” Vacuum Cleaner Criteria and are capable of capturing 96% of particulates 0.3 microns in size and operate with a sound level less than 70 decibels (dBA).

• Vacuum or sweep up material andplace in a designated, labeled waste container.

More Definitions of Vacuum

Vacuum. – means pressure that is reduced below the pressure of the atmosphere.

Vacuum means the reduction of atmospheric pressure within a pipe, tank, pump, or other vessel.

Vacuum means that the surfaces shall be cleaned of debris, dirt and dust with an upright vacuum machine appropriate for the task.

Vacuum for measurements under vacuum. meta.note;phys.pressure temperature Double K Ambient temperature phys.temperature event_type Text Type of event from enumerated list TBD event_status Text From enumerated list TBD event_cite Text From enumerated list TBD

Vacuum. – means pressure thatwhich is reduced below the pressure of the atmosphere.

Vacuum means the removal of all dust, refuse particles, fluff from the entire floor area using an appropriate floor tool and electrical vacuum equipment, ensuring that edges and corners are cleaned.