Public tenders for industrial in Chemnitz Germany

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Industrial lasers

Sächsisches Textilforschungsinstitut e. V. | Published May 20, 2017  -  Deadline June 19, 2017
cpvs
38636110

Laser system for dry pretreatment.

A back-coated fabric should be pre-treated with a laser system. The feed of roll (width of the goods: 70 cm) should be automatic. The existing winder has a motor, which must be controlled by the laser system. A mechanical system must be installed in the plant, which guarantees a defined service voltage. The laser-assisted drying pre-treatment consists mainly of the components radiation source, cooling unit, scanner / scanning system, suction with recirculated air filter, software / computerized system, conveyor mechanism of roller, a cross cutting unit at the end of the plant and the machine housing with appropriate safety technology and automated control to reach the Laser class 1 in normal operation. The OPC-UA protocol will serve as a mandatory interface within a demolinia.

The laser system is intended to provide a high variability of the laser parameters (eg, power, pulse frequency, pulse duration, focus position, traverse speed, line spacing, etc.) in order to achieve the desired surface effects for the particular textile. For the investigation of the properties under exclusion of oxygen, a connection for a process gas (nitrogen), which shields the area of ​​the laser, is required. At the end of the drying pretreatment, the textile is cut by means of a cross-cutting device into pieces which are approximately 700 mm (L) long, which are to be transferred via an oblique plane to a storage system. The textile used has a thickness of 5 mm at the current planning level. The required cross-cutting device should, however, be able to cut a thickness of up to 20 mm in a perspective manner.

Subsequently, the pretreated textile pieces are removed by means of a robotic system for textile processing.

Industrial gases

Staatsbetrieb Sächsisches Immobilien- und Baumanagement, Niederlassung Chemnitz | Published June 5, 2015
Winner
Dräger Medical ANSY GmbH
cpvs
24110000, 42122450, 42123610, 42120000

14O30239: Media supply plants - partial installation in cleanrooms. Supply gases: - 25 Pressure control panels (semi-automatic, fully automatic, easy), - 8 Gas cylinder cabinets (G90, single-walled). Gas pipeline network. - Length: approximately 1 800 meters Stainless steel pipe plus fittings and shut-off valves, - Dimension: DN 4 - DN8, - Length: approx 2500 m stainless steel tube plus fittings and shut-off valves, - dimension: DN10 - DN32, - Pipe Quality: electropolished, drawing polished, oil and fat-free - Connection Type: orbital welding, - Gas Outlets: about 200 pieces. Supply compressed air. - Air compressor plant for 10 bar (g), - air compressor plant for 25 bar (g) as a booster. Compressed air piping network. - Length: approximately 1 300 meters Stainless steel pipe plus fittings, - dimension: DN10 - DN65, - pipe quality: oil and grease, - connection: orbital welded. Gas alarm and gas control for flammable and toxic gases. - Cabinets for GWA and GS, - gas detection system with a modular design, - 20 x Transmitter + gas sensor, - 20 x signal lights (red, yellow, siren), - 20 x emergency stop button, - Estimated cabling requirements 5000 m. Incl. Maintenance Any bidder requests must be made no later than 6 working days before the expiry of the offer period (§ 12 EC, para. 4 Nr. 7 VOB / A). Subsequent inquiries will not be answered.

Industrial gases

Staatsbetrieb Sächsisches Immobilien- und Baumanagement, Niederlassung Chemnitz | Published December 27, 2014  -  Deadline February 17, 2015
cpvs
24110000, 42122450, 42123610, 42120000

Techn. Gas, compressed air and vacuum installation.

Cleaning services

Wismut GmbH | Published July 21, 2015
Winner
Körner Rohr & Umwelt GmbH
cpvs
90910000, 90913200, 90640000, 90513700, 90470000, 90460000, 90491000, 32354500

Framework agreement for the cleaning of industrial and sewage systems with camera inspection at the sites Ronneburg (Lot 1) and Koenigstein (Lot 2).

Industrial machinery

Technische Universität Chemnitz | Published April 24, 2015
Winner
KraussMaffei Technologies GmbH
cpvs
42000000

Supply and install a system platform for the integration of media and automation components to the existing building structure.

Engineering-design services for industrial process and production

Wismut GmbH | Published December 11, 2015
Winner
Umwelt- und Ingenieurtechnik GmbH Dresden
cpvs
71323000, 71356400, 71327000

Planning Conversion and optimization of the plant for the preparation of flood water (AAF) at the site Koenigstein of Wismut GmbH, planning services Approval planning (optional power phases 5 to 9) in the performance profiles of Structures, traffic facilities, structural engineering and technical equipment as well as special services.

Environmental rehabilitation

Wismut GmbH Projekttäger des Freistaates Sachsen für die Sanierung der Wismut-Altstandorte | Published August 14, 2015
Winner
HEITKAMP Erd- und Straßenbau GmbH
cpvs
90722000

Restoration work on the geotechnical stabilization and cover a former sedimentation basin with radioactive Feinschlämmen an industrial tailing pond (IAA).

Business model innovations in the East German textile industry

SACHSEN!TEXTIL e.V. | Published August 29, 2017  -  Deadline September 28, 2017
cpvs

Lasers

Technische Universität Chemnitz | Published May 20, 2017  -  Deadline May 30, 2017
cpvs
38636100

A laser cladding system (laser application welding system) is used for the processing of specially manufactured metallic powder systems. This plant is to have all the necessary modern industrial laser welding systems that are suited to industrial conditions. The power class of the beam source (diode laser) must be at least 4000 W. For the manipulation of the laser head, it is possible to integrate a robot of the KUKA brand provided by the Technical University of Chemnitz into the plant concept or into the plant control system. The laser system has to be technically integrated into the existing HVOF spraying system of the company GTV with regard to the welding smoke extraction.

Cleaning services

Wismut GmbH | Published January 7, 2017
Winner
Lobbe Industrieservice GmbH & Co. KG, Niederlassung Ost
cpvs
90910000, 90513700, 90470000, 90913200, 90640000, 90491000

Cleaning services to industrial and waste water installations at the site Ronneburg.

Cleaning of stripping columns, thickeners, basins, manholes, pipes, tanks, chambers, pumping stations, water intakes, pipes and gutter cleaning and TV exploratory and Leak and pressure tests with regular cycles and upon request.

Miscellaneous general and special-purpose machinery

Technische Universität Chemnitz | Published October 26, 2017  -  Deadline November 29, 2017
cpvs
42900000

For ongoing and planned research and industrial projects, a high-pressure system with water inpressure technology (WIT) and a corresponding control and regulation unit with integrated vacuum technology and the appropriate containers for emptying and cleaning the component structure for the production of new light-weight structures are to be procured by injection molding and compression molding. The plant must also be equipped with the TIK-WIT process in order to broaden the application and application spectrum for component production.

Pumps and compressors

Wismut GmbH | Published September 30, 2017  -  Deadline November 7, 2017
cpvs
42120000, 42122220, 42122100, 42122430, 42122130, 42122000

Framework agreement on maintenance services for KSB pump assemblies and required fittings as well as delivery of spare parts at the Ronneburg site of Wismut GmbH.

64 pcs. Pumps in the water supply, water supply, water supply, water treatment plant (WBA) and industrial settling plant (IAA) - Pump types see contract documents.

Architectural, engineering and planning services

Stadt Chemnitz | Published April 5, 2016  -  Deadline May 17, 2016
cpvs
71240000, 71000000

The city of Chemnitz is planning to build a fire Technical Centre in Stelzendorf in the industrial area at the Carl-von-Bach street in Chemnitz.

The development includes three building sections: a fire technical center, an exercise room and a training tower. Furthermore, a training center with various training areas are available.

The planned building part Fire Department Technical Center consists of a central three-storey structure in massive construction and two orthogonally arranged wings as a lightweight construction hall. The building is located in different levels due to the terrain situation.

The Fire Department Technical Center will include the following usages include: maintenance hangar for vehicles Fahrzeugabstellhallen, rooms for staff, locker, plumbing and technology. Furthermore, workshop areas with a central assumption, an administrative area and a computer and radio workshop and a central training room for 80 people are provided.

The planned in a steel structure exercise hall should be accessible and serves the purpose of performing exercises with vehicles.

The drill tower is built in massive construction as reinforced concrete structure.

Windows, doors and related items

Staatsbetrieb Sächsisches Immobilien- und Baumanagement, Niederlassung Chemnitz | Published October 17, 2015
Winner
Thiem Security Solutions GmbH
cpvs
44221000

15O30241 - doors and windows to the BV Chemnitz JVA, Torwache: nature and extent of performance: subject of the tender is a contemporary house with partial basement, - building basic form: angular; - Floors: 1 Floor with partial cellar; - Building expansion: Length approx .: 35.50 m (in the longest linear dimension), width approx .: 43.50 m (the largest width dimension); - Building fabric: New; - Building use: gate guard, car lock and visitor center of the JVA Chemnit. Fittings, operators and controls: Doors: industrial sliding gates, Dimensions (W x H): 4000 x 4100 mm, steel and glass exterior doors, DIN EN 1627-1630: RC3 steel and glass exterior door, DIN EN 1522 + 1523: FB4NS steel and glass exterior door, DIN EN 1627-1630: RC2 steel and glass inner door, DIN EN 1522 + 1523: FB4NS steel and glass interior doors, request fire protection: T30RS DIN EN 1522 + 1523: FB4NS steel and glass inner door, DIN EN 1627-1630: RC3 steel and glass interior doors; without requirements, sheet steel doors, fire protection requirement: T30RS sheet steel door, request Fire protection: T30 steel doors; without requirements. Window: Safety steel windows Übereck glazing in mullion-transom construction, DIN EN 1522 +1523: FB4NS Security steel windows, DIN EN 1522 +1523: FB4NS Security steel windows, DIN EN 1522 +1523: FB4NS sliding tray for outdoor use, Transfer Tray for indoor use, steel windows without demands, partly. festvergl.,

Engineering design services

Wismut GmbH | Published November 13, 2015
Winner
Umwelt- und Ingenieurtechnik Gesellschaft mit beschränkter Haftung Dresden
cpvs
71320000, 71321000, 71322200, 71323000

On the rehabilitated industrial tailing pond (IAA) Helmsdorf Wismut GmbH will be incurred in the long term with uranium, arsenic and radium contaminated water in an average annual residual amount of 0.3 to 0.5 million m3 of that before discharge into the river Mulde in an authorized target values are to be treated. The current water treatment plant (WBA) is oversized as a result of reorganization and process technology was not designed for long-term treatment. Therefore, under the aspects of feasibility, reliability and lower system and operating costs, a new plan for the WBA to long-term operation, the designed of the Wismut GmbH remote control / remote monitoring of this WBA has to be considered. As part of the planning at least three potential treatment sites in the area of ​​the IAA Helmsdorf and at least two potential treatments including residue disposal in terms of their usefulness and cost-effectiveness should be examined in each case a preferred variant with derivation. The planning must be on the basis of output documents of the Wismut GmbH including conceptual preliminary studies for water management perspective of the IAA (treatment location; treatment methods) and in accordance with their own professional considerations and experience of the bidder. Planning must services lt. HOAI performance phases include 1-3, with the performance of the work phases 4-9 option. The planning and application documents for the preferred variant confirmed the basis for the water law and radiation protection approval procedures. Due to the scope of the estimated eligible works of net 4.5 million EUR a Construction-examination of the planning documents for the power stage 3 is carried out. The planning should be done by the end of 2017th The construction and commissioning of the new WBA (long-term water treatment) must be carried out until September of 2019.

Engineering design services

Wismut GmbH | Published May 16, 2015  -  Deadline June 15, 2015
cpvs
71320000, 71321000, 71322200, 71323000

On the rehabilitated industrial tailings (IAA) Helmsdorf the Wismut GmbH will be incurred in the long term with uranium, arsenic and radium contaminated water in an average annual residual amount of 0.3 to 0.5 million m3 of that before discharge into the river Mulde in an authorized target values are to be treated. The current water treatment plant (WBA) is oversized as a result of restructuring and procedurally not designed for long-term treatment. Therefore, under the aspects of feasibility, reliability and lower system and operating costs, a new WBA to plan for long-term operation, the designed of the Wismut GmbH remote control / remote monitoring of WBA has to be considered. As part of the planning at least three potential treatment sites in the area of ​​the IAA Helmsdorf and at least two potential treatments including residue disposal in terms of their usefulness and cost-effectiveness should be examined in each case a preferred variant with derivation. The planning must be based on output documents of the Wismut GmbH including conceptual preliminary studies for perspective water management of the IAA (treatment location; treatment methods) and in accordance with their own professional considerations and experience of the bidder. The planning has to services as per HOAI performance phases 1 -. 3 include, with the performance of the work phases 4 option - 9. The planning and application documents for confirming preferred option are the basis for the water law and radiation protection approval procedures. Due to the scope of the estimated eligible construction of net 4.5 million EUR a Construction-examination of the planning documents for the power stage 3 is carried out. The planning is to be carried out until the end of 2017. The construction and commissioning of the new WBA (long-term water treatment) must be carried out until September of 2019.
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