cleaning line
1Tube cleaning — The process of tube cleaning describes the activity of, or device for, the cleaning and maintenance of fouled tubes. The need for cleaning arises because the that is transported through the tubes may cause deposits and finally even obstructions.… …
2Parts cleaning — is essential to many industrial processes, as a prelude to surface finishing or to protect sensitive components. Electroplating is particularly sensitive to part cleanliness, since molecular layers of oil can prevent adhesion of the coating. ASTM …
3Chalk line — tool. A chalk line or chalk box is a tool for marking long, straight lines on relatively flat surfaces, much farther than is practical by hand or with a straightedge. It is an important tool in construction and carpentry, the working of timber in …
4Self-cleaning glass — is a specific type of glass with surface which keeps itself free of dirt and grime through natural processes.The first self cleaning glass was based on thin film titanium dioxide coating. The glass cleans itself in two stages. The photocatalytic… …
5Infrared cleaning — is a technique used by some film scanners and flatbed scanners to reduce or remove the effect of dust and scratches upon the finished scan. It works by collecting an additional infrared channel from the scan at the same position and resolution as …
6Distant Early Warning Line — DEW redirects here. For energy emitting weapons, see Directed Energy Weapons. USAF Distant Early Warning Line and Distant Early Warning System Office Emblem …
7North Clyde Line —      North Clyde Line A Class 334 crosses the River Leven between Dumbarton and Dalreoch …
8LACMTA Expo Line — The Metro Expo Line of the Los Angeles County Metro Rail is a light rail line currently under construction in Los Angeles County, California, USA, which will run from Downtown Los Angeles to Culver City and eventually to Santa Monica. Its route… …
9Newcastle and Central Coast railway line — Newcastle Central Coast line Mode Regional rail line Coach service Owner CityRail Operator(s) …
10Gardermoen Line — Eidsvoll Verk Station Overview Type High speed railway Termini …
