Anyone responsible for keeping landscape healthy and green may want answers to these questions. Todayâs irrigation systems use a controller, which is an automatic timer that regulates when and for how long your sprinklers run, depending on the watering schedule you enter. An automatic controller, set properly, is much more efficient than operating sprinklers manually.
A beret (UK /ËbÉreÉª/ BERR-ay or US /bÉËreÉª/ bÉ-RAY; [beÊÉ]) is a soft, round, flat-crowned hat, usually of woven, hand-knitted wool, crocheted cotton, wool felt, or acrylic fibre. Mass production began in 19th century France and Spain, countries with which it remains associated.
A burette, or buret, is a uniform-bore glass tube with fine gradations and a stopcock at the bottom, used especially in laboratory procedures for accurate fluid dispensing and measurement. The buret is commonly used in titrations to measure precisely how much liquid is used. (see related links)