Österreich - Schadstoffrückverfolgung und -überwachung und Sanierung - Rahmenvereinbarung über Schad- und Störstofferkundung von Wohn-hausanlagen der Stadt Wien - Wiener Wohnen (kurz: WrWKS - Schad- und Störstofferkundung")

different companies won its awards

20

of the awards went to the three most frequent winners

26%

of its calls state an estimated value

26%

Based on 23 awards with a named winner over the last 3 years. Counted by award, not by value, because lot and framework amounts are not comparable. Concentrated means the three most frequent winners took 65% or more of the awards; many suppliers, under 35% with at least ten different winners.

Competition

tenders per lot on average (open and restricted procedures)

8.9

of those lots received a single tender

0%

of the awards went to companies based in another country

5%

As the official award notices state them, over the last 3 years. Tenders per lot count open and restricted procedures only: in a negotiated procedure or a direct award a single tender is the procedure itself. The country is the one the notice gives for the winner.

Austria · Environment, sewage & cleaning

different companies won awards here

163

of the awards went to the three most frequent winners

10%

buyers awarded contracts here

107

Based on 210 awards with a named winner over the last 3 years. Counted by award, not by value, because lot and framework amounts are not comparable. Concentrated means the three most frequent winners took 65% or more of the awards; many suppliers, under 35% with at least ten different winners.

Competition

tenders per lot on average (open and restricted procedures)

4.6

of those lots received a single tender

11%

of the awards went to companies based in another country

1%

As the official award notices state them, over the last 3 years. Tenders per lot count open and restricted procedures only: in a negotiated procedure or a direct award a single tender is the procedure itself. The country is the one the notice gives for the winner.