the cheapest price in terms of overall economy.
Part offers are possible by sub-area.
The customer does not commit to certain procurement volumes during the contract period. Assignments for individual work tasks are given according to the order of priority of each object, unless:
the specifics of the task do not cause anything else. If a service provider has been commissioned for a task in a certain area, tasks in other areas can also be performed at the same time
order to the destination as needed. The aim is to avoid having to order several service providers at once for one work site.
Emptying and washing septic tanks and grease separation wells during normal working hoursDrainage and washing of precipitation and grease separation wells during normal working hours.
Estimated amount 60 h/yr
Fault descriptions, video descriptions and reportingFault descriptions, video descriptions and reporting as a separate task.
Opening rainwater wells with steamOpening rainwater wells with steam
Root cutting in drainage linesRoot cutting in drainage lines
TankerTanker truck ordered separately
KorkeapaineautoHigh pressure vehicle ordered separately
Heavy-duty combi carHeavy-duty combi car ordered separately, with a power of at least 200 bar and 300 l/min
Combi-carCombi car ordered separately, with a power of at least 150 ba and 200 l/min
Robust combi car + helperHeavy-duty combi car + assistant ordered separately, power at least 200 bar and 300 l/min
Combi-car + apumiesCombi car + assistant ordered separately, power at least 150 var and 200 l/min
Draining and washing rainwater wells during normal working hoursDraining and washing rainwater wells during normal working hours.
Estimated amount 150 h/yr.
Opening and flushing rainwater wells during normal working hoursOpening and flushing rainwater wells during normal working hours.
Implementation of work by the procedure for separating water.
Estimated amount 15 h/yr.
Opening and flushing rainwater wells during normal working hours when ordering at least 20 wells at onceOpening and flushing rainwater wells during normal working hours when ordering at least 20
well at once.
Opening and flushing the trunk line during normal working hoursA combi or equivalent is used for the task, with a power of at least 200 bar and 300 l/min.
Opening and flushing the plot line during normal working hoursUse combi or equivalent, with a power of at least 150 bar and 200 l/min.
The approximate number per year of 25 departures.
Water suctions in trenches during normal working hoursA suction truck is used.
Implementation of work with a separating bypass pumping system.
Estimated number of 5 departures per year.
Opening and flushing of the trunk line as on-call workUse combi or equivalent, with a power of at least 200 bar and 300 l/min.
In addition, alarm money can be charged for the task.
Estimated number of 5 departures per year.
Opening and flushing of the plot line as on-call workUse combi or equivalent, with a power of at least 150 bar and 200 l/min.
In addition, alarm money can be charged for the work.
Estimated number of 15 departures per year.