Description: Period of time between receipt of the customer order and delivery of the product to the customer; Name: delivery time (manufacturer)
Description: duration per working days needed by the manufacturer to deliver the product beginning with the receipt of the order; Name: delivery time of manufacturer
Description: ten times the logarithm to the base 10 of the ratio of the sound power of a source, p, to a reference value, p0, expressed in decibels; Name: sound output level