Tenders Are Invited For Street-Cleaning And Sweeping Services – Municipal Companies Herzberg Am Harz, In-House City Cleaning Company: Awarding Of Services For Mechanical Street Cleaning Of Public Streets

Street-Cleaning And Sweeping Services – Municipal Companies Herzberg Am Harz, In-House City Cleaning Company: Awarding Of Services For Mechanical Street Cleaning Of Public Streets. The Subject Of The Tender Is The Year-Round Mechanical Street Cleaning Of All Public Streets, Roadways, Turning Areas, Parking Bays And The Pedestrian Zone In The Entire Urban Area Of ​​The City Of Herzberg Am Harz, Including The Core City And The Four Districts Of Lonau, Pöhlde, Scharzfeld And Sieber. Cleaning Takes Place Over Approximately 40 Weeks Per Year In Four Cleaning Classes With Different Sweeping Rhythms. The Streets In Cleaning Class I - This Includes The Main Street And The Market Square Including The Parking Spaces With A Total Sweeping Area Of ​​Approx. 10,233 M² - Must Be Cleaned From House Wall To House Wall Three Times A Week. Streets, Turning Areas And Parking Bays In Cleaning Class Ii Must Be Swept Weekly And Include A Sweeping Length Of Approx. 40,068 M, Turning Area Areas Of Approx. 2,866 M² And Parking Bay Areas Of Approx. 11,969 M². Cleaning Class Iii Requires 14 Days Of Cleaning And Covers A Sweeping Length Of Approx. 63,148 M, Approx. 5,338 M² Turning Spaces And Approx. 3,008 M² Parking Bays. In Addition, Roads And Turning Areas In Cleaning Class Iv (Special Cleaning) Must Be Cleaned Once A Year After Winter Service. This Special Cleaning Affects The Core City With A Sweep Length Of Approx. 4,290 M As Well As The Districts Of Lonau (Approx. 4,038 M), Pöhlde (Approx. 24,560 M), Scharzfeld (Approx. 20,954 M) And Sieber (Approx. 8,686 M). Winter Service Itself Is Not The Subject Of This Tender. All Streets Must Be Swept On Both Sides In The Prescribed Direction Of Travel. The Resulting Sweepings - Based On Experience, An Average Of Approx. 170 Tonnes Per Year - Become The Property Of The Contractor And Must Be Properly Disposed Of By A Specialist Waste Disposal Company At Their Expense. The Proof Of Disposal Must Be Presented To The Client Monthly With Original Weighing Cards From A Calibrated Weighing System. A Storage Space Is Available In The Municipal Building Yard For The Temporary Storage Of Street Sweepings For An Annual Lease Of Eur 1,000; The Waste Must Be Temporarily Stored In Waterproof Containers Covered With Tarpaulin. - Requirements For Vehicles And Technology: The Contractor Must Use Modern, Low-Noise And Self-Absorbing Sweepers For Street Cleaning, Which Are Specially Insulated Against Noise And Must Not Exceed A Maximum Volume Of 102 Db During Sweeping Operation. The Vehicles Must Meet At Least The Euro 5 Emissions Standard In The Registration Documents And Have A Dust Particle Filter According To The Pm 10 Standard. On Days When The Sweeping Surfaces Are Not Damp, The Road Surface Must Be Moistened Using A Spray Device To Bind Dust Before Collecting The Sweepings. The Water Required For This Can Be Taken Via The Pipe Network Of The Municipal Building Yard Or Via A Standpipe From The Herzberg Am Harz Municipal Company; The Contractor Bears The Resulting Water Costs. In The Autumn Months There Is An Additional One When There Is A Lot Of Foliage