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Ramp Detectable Warning Retrofit

Unit SF · Lettings Nov 18, 2004 – Apr 14, 2010 · 1 agency

104Winning bids

1Agencies

Nov 18, 2004 – Apr 14, 2010Letting period

Median winning unit price

Deep 104 winning bids

$45.00/ SF

Winning bids: 104
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Source documents: 103

Winning bids only, as awarded. Losing bids and engineer’s estimates are not counted. Nominal dollars. How we compute this

Where the number comes from

One of the 104 winning bids behind that median, with the agency’s own document one click away.

Agency: WSDOT · King, Washington
Letting: Apr 14, 2010
Quantity: 68 S.F.
Contractor: TRI-STATE CONSTRUCTION, INC.
Winning price: $40.00 / SF

Open the source, line 117 ↗09A032.PDF

Price distribution

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The spread behind this median — every observed price, and where the middle half sits. A free account opens it.

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The observation table

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All 104 winning bids behind this median, each with its agency, letting date, quantity and the document it came from. A free account opens it.

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All bids

Winning and losing bids

The page above counts winning bids only. For this item our files also hold 293 losing bids. Together with the 104 winning bids that have every-bidder records, that is 397 priced bids (3.68 bidders per line on average). Losing bids are counted here and nowhere else.

What the losing bidders wanted, and how far the winner was from the next bid, is part of Pro.

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Compared across agencies

What each agency has paid for this item.

Median by quarter

How this item has priced over time.

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