Search results
Results from the WOW.Com Content Network
A Allocation of costs is the transfer of costs from one cost item to one or more other cost items. Allowance - a value in an estimate to cover the cost of known but not yet fully defined work. As-sold estimate - the estimate which matches the agreed items and price for the project scope. B Basis of estimate (BOE) - a document which describes the scope basis, pricing basis, methods ...
Typically this is expressed as a range higher or lower as compared with the point estimate with an expected probability that the actual cost will fall in the range. [16] An example for a definitive estimate might be that the estimate has a -5/+10% range of accuracy with a 90% confidence that the final value will fall in that range.
Typically, vacuum excavation loosens the soil with a blunt-nosed high-pressure air lance or water source and vacuums away loosened material. A suction excavator with vacuum excavation equipment operating in the Netherlands. Depending on the machine used and soil conditions, a 12-inch-square, 5-foot-deep pothole can be completed in 20 minutes or ...
An abbreviation used in parts lists (PLs, LMs, BoMs) in the quantity-per-assembly field when a discrete count is not applicable. For example, in an assembly with a bolted joint using four bolts, the PL quantity column will say "4" for the bolt PN, "4" for the nut PN, and "AR" for the liquid threadlocker that will be applied.
It licenses a range of rugged feature phones and smartphones designed for construction sites. The design and marketing contract was awarded to Data Select in 2010, which then lost the exclusive rights in 2013. [18] JCB power systems make a hydrogen combustion engine which aims to be cost effective by reusing parts from the company's Dieselmax ...
Construction bidding is the process of submitting a proposal to undertake, or manage the undertaking of a construction project. The process starts with a cost estimate from blueprints and material take offs .
The Construction Specifications Institute (CSI) is a United States national association of more than 6,000 construction industry professionals who are experts in building construction and the materials used therein. The institute is dedicated to improving the communication of construction information through a diversified membership base of ...
The SI unit for acceleration is metre per second squared (m s −2). Accelerations are vector quantities (they have magnitude and direction ) and add according to the parallelogram law . [ 14 ] [ 15 ] As a vector , the calculated net force is equal to the product of the object's mass (a scalar quantity) and its acceleration.