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008			240701s2001 th uzm rtt 00| a1eng d
035			_a.b1183030x
099		9	_aAIT Thesis no.ST-01-33
100	0		_aSongphol Tantighurusathien
245	1	0	_aBid analysis using ACCEST
260			_aBangkok : _bAsian Institute of Technology, _c2001
300			_a146 leaves
490	1		_aThesis ; _vno. ST-01-33
500			_aA thesis submitted in partial fulfillment of the requirements for the degree of Master of Engineering, School of Civil Engineering
502			_aThesis (M.Eng.) - Asian Institute of Technology, 2001
520			_aThe dominant current bid evaluation practice is to use the lowest bid as the sole criterion for contractor selection, especially in public work due to preference to avoid controversy and public responsibility. Adverse effects include insolvency of contractor, poor workmanship, and extensive claims. The existing design cost analyzer software: "WinACCEST 99 Plus", is modified due to potential and applicability of the software structure, using MS Visual Basics 6.0 and MS Access 97, to provide various analyses. The analyses are based on "Bid Variation Indicator" or BVI: quantitative values, which are both statistical and non-statistical. The modified software is used to analyze bidding data from a real project. The results are further analyzed qualitatively. Suggestions for usage of BVI are provided. The modified software can provide quantitative values to support managerial decisions in the bid evaluation process. Several minor improvements are accomplished: such as data input from spreadsheets, more data types; incorporation and separation into cost elements with general overhead, contingency, and profit; etc. Furthermore, as existing features are maintained, the software can provide analysis on accuracy of design estimates to help facilitate learning from experience of design estimators and to improve the performance of design estimates.
650	1	0	_aLetting of contracts
650	1	0	_aACCEST (Computer program)
700	1		_aOgunlana, Stephen O., _eChairperson
700	0		_aChotchai Charoenngam, _eExamination Committee
700	1		_aHerabat, Pannapa, _eExamination Committee
710	2		_aAIT Partial Scholarship, _eScholarship Donor
810	2		_aAsian Institute of Technology. _tThesis ; _vno. ST-01-33
856			_3Full-Text _uhttp://203.159.5.9/ait-thesis/detail.php?q=B09699
907			_a.b1183030x _bmnait _cu
902			_a240405
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