vacuum-steam heating
111DR Class 99.77-79 — Class 99.77–79 Number(s): 99 771–794 99 1771–99 1794 (ab 1970) Quantity: 24 Manufacturer: VEB Lokomotivbau Karl Marx …
112Palatine L 1 — Palatine Pts 3/3 N DRG Class 99.08–09 Number(s): XI–XXII, XXVIII–XXIX DRG 99 081–093 Quantity: 14 Manufacturer: Krauss Year(s) of manufacture: 1889–1911 Retired: 1957 Wheel arrangement …
113Südbahn Class 23 (old) — SB 23 (alt), 29 BBÖ 49 / JDŽ 124 / MÁV 332 / FS 193 ÖBB 153 Wheel arrangement: 0 6 0 Axle arrangement: C n2 Length over buffers: 14,254 mm (46 ft 9.2 in) Overall wheelbase: 2,950 mm (9 ft 8 in) Wheelbase… …
114Fourdrinier machine — The Fourdrinier Machine is the basis for most modern papermaking, and it has been used in some variation since its conception. The Fourdrinier accomplishes all the steps needed to transform a source of wood pulp into a final paper… …
115Fractional distillation — is the separation of a mixture into its component parts, or fractions, such as in separating chemical compounds by their boiling point by heating them to a temperature at which several fractions of the compound will evaporate. It is a special… …
116Fruit preserves — Jam redirects here. For other uses, see Jam (disambiguation). Five varieties of fruit preserves (clockwise from top): apple, quince, plum, squash, orange (in the center) Fruit preserves are preparations of fruits and sugar, often canned or sealed …
117industrial glass — Introduction solid material that is normally lustrous and transparent in appearance and that shows great durability under exposure to the natural elements. These three properties lustre, transparency, and durability make glass a favoured… …
118Thermodynamic temperature — is the absolute measure of temperature and is one of the principal parameters of thermodynamics. Thermodynamic temperature is an “absolute” scale because it is the measure of the fundamental property underlying temperature: its null or zero point …
119Package testing — Military shipping container being drop tested Testing …
120Maple syrup — Bottled maple syrup Maple syrup is a syrup usually made from the xylem sap of sugar maple, red maple, or black maple trees, although it can also be made from other maple species such as the bigleaf maple. In cold climates, these trees store… …
