Tenders Are Invited For Sanitary Fixture Installation Work – Renovation Campus Wuppertal, Ve401 Sanitary + Fire Extinguishing Technology

Sanitary Fixture Installation Work – Renovation Campus Wuppertal, Ve401 Sanitary + Fire Extinguishing Technology. The Aim Is To Completely Renovate The Sanitary Facilities. No Existing Systems Remain In The Building Distribution. Only The Locations Of The Toilet Cores In The Center Of The Building Will Be Retained Through The Renovation, As Will The Drinking Water Center. Basically, The Supply Can Be Divided Into Three Types: Drinking Water Distribution, Rainwater Distribution From A Collection Cistern For Use For Toilet And Urinal Systems And Hot Water Distribution Including Circulation For Hot Water Supply To The Sanitary Areas On The Ground Floor And The Kitchen/Canteen. Further Tapping Points Are Always Heated Decentrally. Following The House Connection Facility, Which Is Present In The Existing Building And Is Supplied By The Wuppertal Public Utilities, The Drinking Water Is Distributed From East To West Across The Ground Floor Of The Building To The Six Main Toilet Cores. At The Same Time, The Rainwater Collected In The Cistern Is Distributed Via A Central Unit In The Ground Floor Sanitary Technology Area Across The Building To The Systems. In The Toilet Cores, The Water Is Distributed Over The Five Floors Via Risers. Closer To These There Are Also Kitchenettes For Dining Or Cleaning Supplies Rooms With Sinks. In Terms Of Hygiene, The Removal Points Are Either Rinsed With Hygiene Rinses Or Sanded Down To The Flushing Point. The Hot Water Supply In This Area Is Provided Via Electric Water Heaters. The Project Also Includes Six Toilets For Facilities For The Disabled. There Is A Larger Sanitary Area With Shower Facilities On The Ground Floor In The South, And The Canteen And Kitchen With Appropriate Facilities On The First Floor. These Areas Are Supplied With Hot Water Via A Central Fresh Water Station. The Sanitary Facilities Are Drained Via A Pp-Md Pipe System With Downpipes In The Toilet Cores. Delays On The Ground Floor Are Possible, E.G. A Grease Separator Will Be Set Up In The Garbage Room, Which Must Be Reached From The Canteen. The Downpipes Must Always Be Built Up To The Prepared Underground Pipe Connection And Connected To This. In Addition, Plastic Rainwater Pipes Must Be Installed From The Outside Of The Transfer Point, Routed And Connected To Underground Pipes. All Pipe Systems Must Be Insulated According To Geg Specifications And Fire Protection Measures As Well As Professional Fastening Technology Must Be Taken Into Account. All General Requirements Listed Regarding The Award Unit Must Also Be Observed. In Addition To Sanitary Technology, Fire Extinguishing Measures Must Also Be Carried Out. This Concerns The Installation Of Six Dry Risers Across All Floors In The Stairwells, Including Feed Boxes On The Outside And Extraction Boxes On The Levels. In The Sanitary Technology Area, The Installation And Preparation Of A Hydrant Separation Station Is Part Of The Scope Of The Tender.