Tenders Are Invited For Floor-Covering Work-Stadthalle Braunschweig: Parquet Renovation

Floor-Covering Work-Stadthalle Braunschweig: Parquet Renovation. As Part Of The Building Renovation Of The Stadthalle Braunschweig, Approx. 5,000 M² Banga Wanga Stabparkett Was Recorded. Banga-Wanga (Old Short Sign According To Din 4076: Bwa) Has A Raw Density Of Approx. 900 To 1,000 Kg/M³ At 12 To 15 % Wood Moisture. After The Appropriate Preparation, The Parquet Is To Be Re-Installed In Particular At A Later Date By Removing The Pollutant. The Top Of The Parquet Rods Is Documented By The Historical Coating And Care Products. The Top Is To Be Processed By Grinding Processes After The Future Laying. The Laying Is Not Part Of This Tender. Adhesive Adults Adhere To The Underside / Flanks. Through Analysis, The Adhesive Material Was Classified As Pak-Containing. The Format Of The Parquet Rods Is Not Uniform. The Measurement Information Can Be Found In Positions 01.10 And 01.20 Of The Service Description. The Parapping Rods Were Mostly Recorded Undamaged By The Expansion Process. Special Features: The Entire Town Hall Is Under Monument Protection In Partial Areas Regarding The Original Design And Material Equipment. The Parquet Areas Are Also Protected By Appropriate Monument Protection Requirements. The Conditions Of Monument Protection Must Be Observed Fully At All Times. The Banga Wanga Parquet Was Originally Laid With The Screed Underneath Using Pak-Containing Adhesive. Due To The Long Useful Life And Various (Z. T. Long -Lasting) Partial Renovations Of The Floors, The Parquet Rods Could Mainly Be Expanded Without Destruction. The Parquet Areas Were Dismantled In Terms Of Space Or With Coherent Spatial Arrangements In Previously Defined Sub -Areas. Here, Shorter Edge Pieces Were Also Recovered, With An Oblique Cut And Collected In A Way. There Are Residues Of The Pak-Containing Adhesive (Black) On The Bottom, On The Side Flanks And Head Pages Of Parquet Struts. In The Meantime, The Entire Parquet Area Has Been Expanded And A Total Of Up To 250 Euro Pallets Has Been Stored. These Must Be Picked Up From The An Of The Logistics Area Of ​​The Braunschweig Stadthalle. The Loading On Site, The Transport And The Renewed Packaging And The Return Transport To The Town Hall Or Alternatively To A Warehouse (The Transport To The Deposit Must Be Planned With Up To 75 Km In The Area From Braunschweig) Must Be Included In The Calculation. The Parquet Rods And Base Strips Were Stacked, Foiled And Labeled With Separating Systems Accordingly On Standard Pallets. This Area Sorting / Order Must Be Observed And Observed In The Subsequent Processing / Pollutant Puzzle In Order To Enable Subsequent Reinstallation In Accordance With The Monument Protection Requirements. It Was Agreed Between The Client And The Protection Of Monuments That The Individual Parquet Areas Will Be Restored. On The