Tender Details

Country: Germany
Summary: Fe 07.0330/2025/Agb - "Diguction of Temperature -Delayed Asphalt in Situ and their Implementation in the Laboratory
DET Ref No: 123583564
Deadline: 30 Sep 2025
Financier: Self Financed
Purchaser Ownership: Government
Tender Value: Refer Document
Notice Type: Tender
Document Ref. No.: Z2ka-FE 07.0330/2025/AGB
Purchaser's Detail:
Login to see full purchaser details. Login to see full purchaser details. Login to see full purchaser details. Login to see full purchaser details. Login to see full purchaser details. Login to see full purchaser details. Login to see full purchaser details. Login to see full purchaser details. Login to see full purchaser details.
Login to see details
Description:
With the new workplace limit for vapors and aerosols in the hot processing of bitumen, mostly temperature-tied asphalt (TA-asphalt) will have to be used in road construction. By using TA asphalt, however, the one for achieving the required Dignification of compensation available to be significantly shortened when compacting. This requires the use of adapted compression concepts, especially in the context of the rolling of rolling in situ in asphalt installation. The reduction of manufacturing and Dignification temperature depending on the chosen technologies by reducing the viscosity of the binder (adding viscosity -changing organic additives and use of foaming the binder (by the Use of zeolites with physically integrated water or by the direct allowance of water for the targeted production of foam bitumen) or by means of surface -active additives that reduce the surface tension between bitumen and rock. The mode of action and The influence on the temperature -dependent compression resistance is thus different. Due to the complex interactions between the different technologies for reducing temperature, mixing power composition, the installation edition conditions, the temperature level and that during the Agency process falling asphalt temperatures are to be applied to new compression concepts, especially in the context of rolling the roller compression in situ. These are to be tailored to the aforementioned factors. The aim of the research project is to make concepts for the optimal compression of TA asphalt under To develop into account the various technologies to reduce temperature. Both strategies for the procedure in compression in the field as well as for the use of Reference compression ...
Documents:

If you are registered member, kindly login to view full details of this tender notice:

Fe 07.0330/2025/Agb - "Diguction of Temperature -Delayed Asphalt in Situ and their Implementation in the Laboratory - Germany Tender

The FEDERAL INSTITUTE FOR ROADS, a Government sector organization in Germany, has announced a new tender for Fe 07.0330/2025/Agb - "Diguction of Temperature -Delayed Asphalt in Situ and their Implementation in the Laboratory. This tender is published on GermanyTenders under DET Ref No: 123583564 and is categorized as a Tender. Interested and eligible suppliers are invited to participate by reviewing the tender documents and submitting their bids before the deadline on 2025-09-30.

The estimated tender value is Refer Document, and full details, including technical specifications and submission requirements, are provided in the official tender documents. Ensure all submissions meet the criteria outlined to be considered for evaluation.