Open procedure regarding contract for cleaning services

The Nordic Embassies in Berlin, a joint representation of Denmark, Finland, Iceland, Norway, and Sweden, seek a qualified supplier to provide comprehensive cleaning services across the five embassy bu******* *** *** ****** ********* ********* *** ******** ****** * ***** ** ************* ******** ** ****** *** ****** ****** ******** **** ******** ** *********** ******** ******** ** ** ********* ******* ******* ************* **** ********* ******** ***** ********* ******* ******** ************** *** ****** ******** ** ******** ** *** ********** ******** **** ******* *** **** ******** ***** **** ** ********* ** *** *********** ******** *********** ** ******** ********** ****** *** ******* ********* ************** *** ************* ************** ***** ***** *********** ** ********* ***** * ***** **** ********* ****** *** ******* ******** ********** ********** *** ******* ********** ** ******* ******** *********** ********* **** ****** ** *********** ******* *** * **** ********** ***** ** *********** *** ******** ********* **** ****** **** *** ****** ****** *********** **** ********* ********* ************* ** ********** *** ********* ******* *** ********** **** ********** ***** *** *** *** ***** ** ******* *** **** ******** ** ********** **** *** ********* ************** *** ************* **********