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Technical hatches

Technical hatches

Whether used to cover a physical opening or an outlet opened once a year for maintenance purposes, our hatches are customised in all dimensions to suit your needs and your performance requirements perfectly.
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Tailor-made

Technical specifications of Baumert custom-made hatches

Performances

All our hatches provide the necessary technical protection, whether that is resistance to earthquakes, protection against fire, resistance to explosion or against radiation

Sizes

Our hatches can be customised, to cover areas from less than 1 m2 to 80 m2

Examples of hatch references

NOVARKA Tchernobyl : portes techniques coupe-feu, étanches à l’air, anti-tornade, protection radiologique, trappe monumentale

Tchernobyl - Ukraine - 2016
New sarcophagus

Different hatches have been installed on the new sarcophagus of the damaged reactor at Chernobyl, including one hatch weighing 80 tonnes placed 50 m above the reactor
Baumert expert de la porte technique sur mesure pour la protection totale des sites sensibles

Mailly le camp - France - 2015
SECOIA project

Hatches resistant to explosions up to a pressure of 50 bar have been designed specifically for this project
Référence Baumert Cadarrache France 2017 
projet RJH pour conception, fabrication et installation trappes techniques motorisées

Cadarrache France - 2017
RJH project

We designed, manufactured and installed motorised hatches with surface areas of up to 4x8 m

Why choose Baumert?

Trappes techniques Baumert conçues pour toutes performances attendues, résistance aux séismes et températures extrêmes

All performances

Designed specifically to deliver the expected performances depending on the risks, from seismic activity to extreme temperatures
Trappes techniques Baumert de toutes tailles

All sizes

From less than one square metre to more than 100 square metres and up to 100 tonnes
Trappes techniques qualifiées pour une installation dans tous milieux même contraints

All environments, the same constraints

French qualification and manufacturing for installation on high-risk sites

Our expertise: customized protections on high-risk sites

Project mode organisation

Our project charter is a method of project management that encompasses the entirety of the project life cycle of our customers, with a method specifically developed for the business activities of high-risk sites (including nuclear, defence, oil & gas, or industry facilities). The goal is cost control, quality control and adherence to timelines in the very constrained environments that involve the protection of high-risk sites.
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Engineering office

After market research and examination of the customer's specific needs as established by the sales team, the R&D department sets up a new project and publishes a preliminary draft.Find out more.
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Qualification capacity

Our qualifications catalogue enables us to design and qualify our products without having to re-test.
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Our methodology

Created to bring you the perfect solution
Baumert milestones or "JBx" track the status of each Baumert project.
The establishment of these milestones, from JB1 "Project launch" to JB8 "REX integration" and the performance measurement associated with each of them, lie at the core of the project development charter.
This charter is not only the repository of Baumert's know-how and experience in project management, but also provides a common language throughout the company, facilitating both communication and internal and external correspondence with our customers.
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Optional

Quality assurance

A commitment on the part of Baumert, with 50 years of experience in the nuclear sector

Available processes:

We support you as effectively as possible anywhere in the world

By your side in France…

Thanks to its four local branches in France, Baumert is able to meet the needs of its customers in record time.
 
Our flexibility enables us to deliver products and perform customized services all over the world to the same high standards.
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… and anywhere in the world

With 40 years of experience of international projects in the nuclear field, Baumert has developed unique know-how in order to avail its customers of its expertise worldwide. Our flexibility when it comes to the development of partnerships allows us to quickly implement local strategies that are perfectly suited to project requirements, from subcontracting to the setup of a local factory.

Baumert has more than 25,000 pieces of equipment designed for our customers based on their EPR / AP1000 / VVER / CPR constraints, in France and beyond.
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Do you have a project on your hands? Then let's talk about it!

Are you looking at having a hatch installed on one of your high-risk sites? Go right ahead and contact us. We will offer you the ideal solution to suit your specific needs and your safety performance requirements.
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