Some disadvantages of the Engineering Cost Estimating method include: [2] 1  It can be expensive to implement and it is time consuming. 2  It is not flexible enough to answer what-if questions. 3  New estimates must be built for each alternative.  The product specification must be well known and stable.
grutch (v.) c. 1200, grucchen, to murmur, complain, find fault with, be angry, from Old French grouchier, grocier to murmur, to grumble, of unknown origin, perhaps from Germanic, probably ultimately imitative. Meaning to begrudge is c. 1400. Compare gruccild (early 13c.) woman who complains, from grutch + suffix of
A winch is a tool designed to crank or tow a line. The term âwinchâ classifies a tool based on how it works, but says little about the circumstances under which it may be used. Simple winches are little more than sturdy spools that users manually crank to tighten or loosen cable, rope, or cording.