DWV (Drain Waste and Vent) fittings can be used for residential and commercial applications. PVC Type 1, Grade I (Cell Class 12454-B) per ASTM D1784. Schedule 40 & 80 pipe is manufactured to ASTM D-3311. Will not pit, rust or scale. Lightweight with enhanced joint integrity.
The Heidschnucke is a group of three types of moorland sheep from northern Germany. Like a number of other types from Scandinavia and Great Britain, they are Northern European short-tailed sheep. The main breeding areas are the north German heathland and moors of the LÃ¼neburg Heath.
J.A.Turton. 1  Sheep-scab is a condition in sheep caused by infestation with a particular type of mite (Psoroptes ovis, known as the sheep-scab mite). You may see wool in the mouth of the sheep and wool may also be found on fences and other objects against which the sheep rub. 2  Fluid leaks from the irritated skin, and dries to form yellow crusts or scabs. 3  This is why the condition is called scab. 4  You will see bare, scabby patches and matted wool.