E-Signature Definition. e-signature noun. related to esignature, electronic signature, esign, online signature, digital signature. an electronic indication of a personâs intent to agree to the contents of a document, message, or data record. a personâs name written with oneâs own hand utilizing electronic technology.
A tire-pressure gauge is a pressure gauge used to measure the pressure of tires on a vehicle. Since tires are rated for specific loads at certain pressure, it is important to keep the pressure of the tire at the optimal amount.
The basic parts of interest are these: 1  Tires are the rubber outer parts that contact the road's surface. The rubber part is called cladding, and it covers the internal structure of the tire. 2  Inner-tubes are the inflatable parts between the tire and the metal parts of the wheel.