Who we are...
The object of our company is the provision of services and consulting in the field of facility management (FM), information technology (ICT), as well as security and surveillance technologies (CCTV) as well as all actions serving directly or indirectly to achieve the purpose of the company, including participations in other companies as well as postal services according to § 36 Postal Act (PostG). License from the BNetzA (Federal Network Agency) for the commercial transport of letters in accordance with Section 6 of the Postal Act of December 22, 1997 ff. - No. L4273.
Among other things, our employees / service providers are directly involved in important tasks to ensure the operation of system-relevant telecommunications systems in the sectors of the ordinance for determining critical infrastructures according to the BSI of April 22, 2016 (Federal Law Gazette I page 958), last amended by ordinance of July 21, 2017 (Federal Law Gazette p. 1903).
The company is located since December 2011 in Frankfurt/M., Germany.
The firm offers comprehensive IT-Solutions and Customer Relationship Applications to businesses, which is intended to be cost effective at all times. With a custom built office, the business also has friendly staff enabling clients to save time and money.
The company develops reliable IT-Solutions that are essential for the home or the office and can offer increased efficiency. Built from scratch, the product ranges includes, Microsoft, Linux, SUN Solaris and MAC Operating Systems and flexible, secure and independent Software Integration.
We have an expanding network of clients, situated throughout Europe and UK, including blue chip companies, private clients, several large international organisations. The company is owned by Suzana Ulbrich since 12.2011.
Our portfolio of services in this area includes IT consulting, the development of individual applications, the marketing of our own industry solutions, the customizing of industry-specific software, and support for applications in routine operation. With professional project management and the implementation of tried and tested modern solutions, we make it possible to lower costs and improve your quality.
We provide Infrastructure Services for all these solutions.
Administration & Finance
Banking
Defence
Energy
Health Care
Human Resources Solutions
Industry
Logistics
Media
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References / Recommendations - Suzana Ulbrich (LinkedIN)
Dr. Joachim S. Bleeck
Chief Physician of Orthopedics and Medical Director @ Sophienklinik Bad Sulza (Private Account)
March 26, 2026, Dr. Joachim S. worked on the same team as Suzana.
I am pleased to recommend Ms. Ulbrich, with whom I have had the privilege of working closely in both professional and social contexts over the past few years.
Ms. Ulbrich stands out due to her exceptional professional expertise, strong commitment, and highly reliable work ethic. She approaches tasks systematically, acts in a solution-oriented manner, and maintains a clear overview even in challenging situations. I particularly value her ability to quickly grasp complex issues and develop pragmatic, sustainable solutions.
Ms. Ulbrich is a true asset in any collaborative setting. She communicates clearly and respectfully—engaging with others on an equal footing—and excels at bringing people together. Her empathetic demeanor, integrity, and sensitivity to diverse perspectives make her a highly valued point of contact, both within the team and beyond.
Ms. Ulbrich is also deeply committed to civic engagement, contributing with great dedication and conviction. She brings forward ideas, takes responsibility, and implements projects reliably and with foresight.
I recommend Ms. Ulbrich without reservation. She combines professional excellence with strong interpersonal skills and will successfully handle any task with professionalism and dedication.
I wish her continued success and all the best for her future endeavors.
Jena, March 26, 2026
Dr. Joachim Bleeck
Franka Felsner
Pharmaceutical lawyer advising on clinical development and digital health matters
March 20, 2026; Franka was a client of Suzana.
I have been a client of Suzana Ulbrich for several years. Suzana is extremely reliable and always punctual, and I am absolutely satisfied with her service. I can recommend Suzana wholeheartedly!
Sarah Goehre
Revenue Growth Leader | SaaS & DaaS | DACH & France | Driving Client Success & New Business with AI-Driven, Human-Verified Market Intelligence; March 12, 2026, Sarah was a client of Suzana.
Suzana is incredibly personable, reliable, and efficient—whether it’s regular cleaning or spontaneous extra requests, she handles everything with enthusiasm and the utmost care.
Highly recommended!
Jochen Lindmayer
Head of Marketing and Brand at international law firm CMS
March 10, 2026; Jochen was a client of Suzana.
Unreserved recommendation for Suzana and her team!
If you value transparent pricing, reliable quality, and clear communication, Suzana is the perfect choice.
Her German-speaking team works quickly, flexibly, and with absolute professionalism—especially in sensitive areas such as real estate, the hospitality industry, medical facilities, laboratories, and daycare centers.
What I particularly appreciate:
I can recommend Suzana without reservation: reliable, flexible, and absolutely professional. Anyone looking for a cleaning service that simply delivers is in the best hands here. A partnership I can recommend with a clear conscience.
Michael Eriksen
Head of Finance at PassportCard Europe GmbH
November 5, 2023; Michael was a client of Suzana.
Suzana Ulbrich regularly ensures our premises are kept clean; she is highly reliable and trustworthy, happy to take on additional tasks, and accommodates our specific requests. She is customer-oriented and highly recommended.
Karin Ulken
Head of Transformation & Culture at Organisation & Security
December 23, 2020; Karin was a client of Suzana.
I have been a client of Suzana Ulbrich for several years and am more than satisfied. I would recommend her anytime. Thank you, thank you, thank you!
Lukas Dreiskamper
Managing Director – COO Corporate Coverage & COO Corporate Bank Europe at Deutsche Bank
November 15, 2020, Lukas was a client of Suzana.
Highly recommended without reservation and always a pleasure to work with!
Hilda Kleyn
Hilda Kleyn Contemporary Art - I am an international and independent artist from the Netherlands, living in Frankfurt.
10. November 2020, Suzana was a client of Suzana.
We know Suzana for about 15 years. She has worked for me and my family many times, helping us mainly with cleaning. She has always good solutions and is a very reliable and flexible help with a good staff to fill in. She is knowledgable and flexible and has a broad interest in people and businesses.
A caring and trustworthy person that I can recommend!
Yvonne Moritz
Specialist for Internal Control Systems, Systems, and Processes
October 18, 2020; Yvonne was a client of Suzana.
Ms. Ulbrich is a very reliable person. She always carried out her tasks in our household to our complete satisfaction.
Jens Moritz
Investor | M&A | Board Member | Senior Advisor
October 17, 2020; Jens was a client of Suzana.
We have been long-standing clients of Ms. Ulbrich (for both business and personal matters) and can recommend her without reservation. Ms. Ulbrich works with absolute reliability, thoroughness, and flexibility, while remaining friendly and customer-oriented.
Jens Moritz
Christof Widmer
Head of Group Strategy
8. Juli 2016, Christof was a client of Suzana.
I have known Suzana for quite some time now and consider her a highly reliable, trustworthy and also nice person. When I became office manager and was challenged to assure best possible cleaning services for a high quality business environment I knew that I should turn to her for advice and eventually her facility cleaning services. This has proven to be a great choice as the quality of service is of excellent standard and I can only recommend it to any other clients.
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References / Recommendations - Carsten Ulbrich (LinkedIN)
Anderson R. Nistardo Pasqualotti
Attorney – MSc; PhD – Expert in International Trade, Commerce, and Law ∴ 🌿 🇧🇷 🇮🇱
March 31, 2026 – Anderson worked with Carsten, though on different teams.
Mr. Ulbrich is undoubtedly a remarkable individual!
He impresses everyone with his deep expertise across various fields, his dedication, and his strong sense of responsibility. He approaches his tasks in a structured, reliable, and solution-oriented manner. He masters even complex challenges with excellence and consistently delivers impressive results. He maintains focus while working in a team and possesses outstanding communication skills. He inspires and motivates his team members to achieve peak performance!
Despite his undeniable professionalism, he makes an outstanding contribution to social causes—both directly and indirectly—underscoring his reliability, integrity, and strong commitment to the common good.
Mr. Ulbrich is a role model in every respect. We wish him all the best for his professional and personal future.
Anderson Nistardo
Thorsten 🌿 Wunde
“Do what you can, with what you have, where you are.”
March 28, 2026, Thorsten 🌿 worked on the same team as Carsten.
Carsten is distinguished by an exceptionally high level of integrity. In our work together, I have found him to be an absolutely reliable partner who values ethical business conduct over short-term profit. As a leader, Carsten combines professional expertise with outstanding interpersonal skills. He fosters a culture of trust and is deeply committed to the long-term development of his team.
Carsten possesses the rare gift of bringing people together and encouraging open dialogue—he is a true bridge-builder in a professional setting.
His ability to lead projects prudently while keeping the big picture in mind makes him a valuable asset to any team. I recommend Carsten Ulbrich without reservation.
On a personal note, I wish Carsten Ulbrich all the best as he navigates the current, difficult health challenges in his life. Stay strong—you can do this.
Thorsten 🌿 Wunde
Dr. Joachim S. Bleeck
Chief Physician of Orthopedics and Medical Director @ Sophienklinik Bad Sulza (Private Account)
March 26, 2026, Dr. Joachim S. worked on the same team as Carsten.
I would like to offer Mr. Ulbrich my unqualified recommendation.
In his professional life, Mr. Ulbrich distinguishes himself through a high level of professional expertise, dedication, and a strong sense of responsibility. He consistently works in a structured, reliable, and solution-oriented manner, demonstrating the ability to master even complex tasks with confidence. Particularly noteworthy is his capacity to achieve outstanding results whether working independently or as part of a team. His professional demeanor and exceptional communication skills make him a valued point of contact for colleagues and superiors alike.
Furthermore, Mr. Ulbrich is remarkably committed to social causes. He contributes to social and community projects with great personal dedication, assuming responsibilities that extend well beyond the scope of his professional role. His actions are characterized by reliability, integrity, and a profound sense of civic responsibility.
Mr. Ulbrich exemplifies a unique combination of professional excellence, personal integrity, and social commitment. It is therefore a particular pleasure for me to recommend him with full conviction.
I wish Mr. Ulbrich continued success and all the best for his future professional and personal endeavors.
Sincerely,
Dr. Joachim Bleeck
Jena, March 26, 2026
Eyüp Ciler
Business Development & Key Account @Cullinaris | STEP Gastronomie | Modern Canteens & Business Catering
November 1, 2023, Eyüp worked on the same team as Carsten.
It is a pleasure to recommend Carsten Ulbrich. He is an outstanding IT expert with an impressive 37 years of experience. His expertise spans various fields, and he is fluent in multiple languages—a significant asset for international companies.
Throughout our collaboration, I have admired his extensive knowledge and his ability to solve complex IT challenges.
His professionalism, dedication, and capacity for developing innovative solutions made working with him an exceptionally positive experience.
I am convinced that Carsten Ulbrich would be an asset to any team or project. He is not only an experienced IT expert but also an inspiring mentor and trainer.
I recommend him without reservation and am confident that he will deliver excellent results in any challenge he undertakes.
"Carsten is a highly qualified IT security expert covering a broad spectrum ranging from technical security to process management."
Steffen Nagel, Head of IT, Frankfurter Volksbank eG – December 31, 2021
"I would like to express my sincere thanks for the collaboration, which was characterized by trust, reliability, and conscientiousness."
Kai Bachmann, Team Leader, Orizon GmbH – Aviation Unit (formerly EADS/Cassidian), Bremen – September 30, 2021
"Excellent performance on the roll-out project for our chemical industry client in Frankfurt-Höchst. We wish him all the best for the future."
Confidential – HR – Cologne; outsourcing project for Clariant AG, Frankfurt am Main (Höchst)
"Implemented new software development in our data center ahead of schedule, saving the company £1,870,000 in development and implementation costs."
Confidential – IT Security Data Center UK / CFO/COO
"It is an honor for me to have built up the company in London together with Mr. U. He served successfully as CFO right up until the migration to the outsourcing model."
Confidential – IT Security International Data Center US/UK / CFO/COO
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03.2023 - 06.2023
Microsoft AD Specialist - Funkwerk Video Systeme GmbH, Nürnberg (Frankfurt/M. DE)
Microsoft Active Directory – Implementation of CIS benchmarks – Microsoft AD hardening – Review and reassignment of roles – Rollout for end client in Frankfurt am Main – Creation of ISMS documentation, data processing agreements (DPA), ISO 27001, ITIL, BSI standards, EuroSOX, Basel II, MiFID II, KWG, WpHG, KonTraG, MaRisk, MaComp, BAIT, GoBD, COBIT, COSO ERM, Sarbanes-Oxley Act (SOX), log files for threat mitigation, forensics, GDPR, ISO 27000, ISO/IEC 27001:2013, ISO/IEC 27001:2022, SecOps automation (Palo Alto Networks), KRITIS (critical infrastructure)
Skills Applied
Active Directory, IT documentation, remote maintenance / remote service, Global Positioning System (GPS), HTML5, Microsoft Access, Microsoft Office 365, Microsoft SQL Server (MS SQL), MS Excel, MySQL, network security, network administration (general), network architecture, network management, Oracle Business Intelligence Standard Edition (SE), project documentation, project reporting, IT project management, NetApp storage systems and SQL, process/workflow, process consulting, process optimization, quality documentation, roles and permissions, rollout, SQL, SQL*Plus, technical documentation
Knowledge: Internet Protocol Suite (TCP/IP), IT management, +31 additional skills
10.2021 - 12.2021
IT Security Expert, Frankfurter Volksbank eG, Frankfurt/M. (DE)
Consolidating the meta-level and all tools already in production and testing:
Tools:
R7 Insight VM, MISP, LogPoint, Illumio, DocuSnap, Cybereason, Auvik, Visio, Wireshark, Vectra AI, Office 365 products, MS Project.
05.2020 - 09.2021
IT Project Manager, Orizon GmbH, Bremen Aviation Unit, (Assigned to Airbus Secure Land Communications GmbH, Sulzbach/EADS)
Various responsibilities:
ISMS Officer – ISO/IEC 27001 – Information Security Management
The PDCA cycle and ISMS elements
ISMS in projects and operations
ISMS design / ISMS setup using PDCA (Plan-Do-Check-Act)
08.2019 - 08.2021
IT Technician (Rollout/Lifecycle), IT Service Provider, Cologne, Assignment at Clariant AG, Frankfurt/M.
Exchange Integration, IT Rollout, Data Migration & Disposal
Support for German- and English-speaking PC users—both via telephone and on-site—within defined Service Level Agreements (SLAs)
Troubleshooting and resolution of hardware and software issues submitted via the ticketing system; managing ordering and replacement processes as part of the PC lifecycle (Windows 7 / Windows 10 operating systems)
Tools:
Microsoft Server, Exchange, OWA, AD, GPO, Outlook, SCCM, VPN Client, Active Directory, Asset Management Tools, Office 365, IP Telephony, ITIL, Ticketing System, HP Asset Manager, ITSM, Crestron Video Conferencing (AirMedia), PAM Wallix, IAM (Identity and Access Management)
09.2018 - 07.2019
IT Service Technician – Rollout & Lifecycle Processes, Munich-based IT Systems Integrator – On-site client assignments
Project Description:
Service operations covering the entire hardware environment (Fujitsu servers, storage, PCs, and notebooks; Lexmark printers; and other peripherals) for products from various manufacturers.
Service delivery across the entire hardware landscape (Fujitsu servers, storage, PCs, and notebooks; Lexmark printers; and other peripherals) for products from various manufacturers
Tools:
Microsoft Server, Exchange, OWA, PowerShell, Evolution, Linux, UNIX, VPN, LANCOM, Cisco, ADVA, MAC, Cisco/Avaya VoIP, HP Service Manager, Telnet, PuTTY, SSH, routers, switches, NFC, Bluetooth, RFID
10.2015 - 03.2016
IT Service Technician, IT Systems Integrator (Finance & Banking Sector) – NCR GmbH, Augsburg
Support for ATMs, printers, and other hardware components from NCR and Siemens Nixdorf; ATM and MoneyInk support – nationwide ATM coverage (clients include ING-DiBA, Sparkasse, NASPA, Postbank)
10.2014 - 12.2016
CFO/COO, SC4IT Ltd & Co. KG
CFO/COO/IT Solutions Architect, Frankfurt/M. (DE)
09.2014 - 12.2016
CFO/COO, SC4IT Ltd
Company Secretary/CFO/COO, London (UK)
09.2014 - 12.2016
IT Engineer, Fujitsu – on behalf of the client Deutsche Rentenversicherung (German Pension Insurance), Berlin (DE)
01.2013 - 12.2014
Managing Director, IT-Consulting Carsten Ulbrich UG, Frankfurt am Main
IT Engineer, Rollout, Lifecycle Management
Tools:
Cisco VoIP, Avaya VoIP, HP Service Manager, PERLE Call Manager, BS2000, Microsoft Server, Exchange, OWA
12.2011 - 12.2026
IT System Administrator / IT Solution Architect / Security Officer
IT Services Provider (Frankfurt/M. - DE & London, Edinburgh, UK)
Critical infrastructure, DIN IEC 62443, ISO 27001, risk and threat analyses, vulnerability analyses (vulnerability testing), penetration tests and security audits, experience with project management methodologies, SIEM, SOAR, IAM, PAM
Tools:
Active Directory, Microsoft Server, Exchange, OWA, EXmerge, PowerShell, Evolution, Linux, UNIX, VPN, Cisco, ADVA, Kali, IMSI catcher, UNIX V Rel. 3, Linux SuSE, Linux RedHat, Fedora, FreeBSD, SUN Solaris 5.10, OpenSolaris, macOS, VMS, Novell, Mainframe, Citrix, MOSAIC, Cisco VoIP, Avaya VoIP, HP Service Manager, PERLE Call Manager, SIEM (Security Information and Event Management), EDR (Endpoint Detection and Response) e.g., Cortex XDR (Palo Alto Networks), CrowdStrike, Identity and Access Management (IAM) solutions, Privileged Access Management (PAM), SOAR (Security Orchestration, Automation and Response)
12.2011 - 12.2026
IT Solutions Architect / Product Owner / Data Protection Officer / Safety Officer (SiBE) / Compliance
IT Service Provider (Frankfurt/M. DE)
Scope of work included the provision of services and consulting in the fields of information technology (ICT) and security/surveillance technologies (CCTV); responsibility for maximizing the value of the product being developed for the client and ensuring product quality regarding the monitoring of clients' SIEM solutions using the Scrum framework.
Tools:
RFID, NFC, Kali, IMSI catcher, UNIX V Rel. 3, Linux SuSE, Linux RedHat, Fedora, FreeBSD, SUN Solaris 5.10, Open Solaris, Mac, Evolution, LibreOffice, MySQL, MariaDB, PostgreSQL, Oracle, Wireshark, etherape, IMSI catcher; satellite communication (monitoring of HW and SW components); data modeling of detection policies for facial scanners in accordance with OCCAR security agreements.
12.1986 - 08.2022
IT Solution Architect, IT Services – Confidential
Our clients entrust us with complex, strategically important consulting projects across Europe, the Middle East, and the USA.
I have spent 36 years working as an IT specialist, management consultant, facilitator, coach, and trainer. Furthermore, I provide support within the IT industry in the areas of IT project management and the coordination of lifecycle implementations—integrating them into the operational workflows of international companies according to project phases.
My focus is on helping companies identify their unique selling points and core competencies, and then consistently pursuing them. I support executives, managers, and key performers in navigating their multifaceted challenges, encouraging them to do what they do best.
07.1990 - 01.2020
Computer surveillance – Confidential
Computer and network surveillance is the monitoring of computer activity and data stored locally on a computer or data being transferred over computer networks such as the Internet. This monitoring is often carried out covertly and may be completed by governments, corporations, criminal organizations, or individuals. It may or may not be legal and may or may not require authorization from a court or other independent government agencies. Computer and network surveillance programs are widespread today and almost all Internet traffic can be monitored.
Surveillance allows governments and other agencies to maintain social control, recognize and monitor threats or any suspicious or abnormal activity and prevent and investigate criminal activities. With the advent of programs such as the Total Information Awareness program, technologies such as high-speed surveillance computers and biometrics software, and laws such as the Communications Assistance For Law Enforcement Act, governments now possess an unprecedented ability to monitor the activities of citizens.
More Data and Resources are available on LinkedIN
IT Solution Architect - Carsten Ulbrich - Summary
Certificates
General
Experience
The key activities over the last ten years
Social skills and competences
Organisational skills and competences
Language skills
Technical skills and competences
Computer skills and competences Operating Systems; Components:
Penetration testing:
KALI Linux
BlackArch Linux
Database:
Oracle 11g – Version 11.2.0.1.0, Microsoft-SQL Server 2003, MySQL
Hardware:
Framework Architectures
Project Management Experience
Other skills and competences
Surveillance
Methods of Surveillance
Other project-based knowledge & skills
TEMPEST
Dangerous Goods (UK) – HAZMAT Class 1 Explosives
HAZMAT Class 1, based on the UNO Hazard Class and Division system, indicates Explosives, which are any substance or article, including a device, which is designed to function by explosion or which, by chemical reaction within itself is able to function in a similar manner even if not designed to function by explosion (unless, in the US, the article is otherwise classed under a provision of 49CFR). An explosion is a type of spontaneous chemical reaction that, once initiated, is driven by both a large exothermic change (great release of heat) and a large positive entropy change (great quantities of gases are released) in going from reactants to products, thereby constituting a thermodynamically favorable process in addition to one that propagates very rapidly. Thus, explosives are substances that contain a large amount of energy stored in chemical bonds. The energetic stability of the gaseous products and hence their generation comes from the formation of strongly bonded species like carbon monoxide, carbon dioxide, and (di)nitrogen, which contain strong double and triple bonds having bond strengths of nearly 1 MJ/mole. Consequently, most commercial explosives are organic compounds containing -NO2, -ONO2 and -NHNO2 groups that, when detonated, release gases like the aforementioned (e.g., nitroglycerin, TNT, HMX, PETN, nitrocellulose).
An explosive is classified as a low or high explosive according to its rate of burn: low explosives burn rapidly (or deflagrate), while high explosives detonate. While these definitions are distinct, the problem of precisely measuring rapid decomposition makes practical classification of explosives difficult.
Dangerous Goods (UK) – HAZMAT Class 2 Gases
Gases which are compressed, liquefied, or dissolved under pressure as detailed below. Some gases have subsidiary risk classes, poisonous or corrosive.
Dangerous Goods (UK) – HAZMAT Class 3 Flammable liquids
A flammable liquid is a liquid with flash point of not more than 60.5°C (141°F), or any material in a liquid phase with a flash point at or above 37.8°C (100°F). Flammable liquids included in Class 3 are included in one of the following packing groups:
Dangerous Goods (UK) – HAZMAT Class 4 Flammable solids
Dangerous Goods (UK) – HAZMAT Class 5 Oxidizing agents and organic peroxides
An oxidizer is a chemical that readily yields oxygen in reactions, thereby causing or enhancing combustion.
5.1 Oxidizing agents other than organic peroxides (calcium hypochlorite, ammonium nitrate, hydrogen peroxide, potassium permanganate).
5.2 Organic peroxides, either in liquid or solid form (benzoyl peroxides, cumene hydroperoxide).
Division 5.1: Oxidizers
A solid material is classed as a division 5.1 material if, when tested in accordance with the UN Manual of Tests and Criteria, its mean burning time is less than or equal to the burning time of a 3:7 potassium bromate/cellulose mixture.
A liquid material is classed as a division 5.1 material if, when tested in accordance with the UN Manual of Tests and Criteria, it spontaneously ignites or its mean time for a pressure rise from 690 kPa to 2070 kPa gauge is less than the time of a 1:1 nitric acid (65 percent)/cellulose mixture.
Division 5.2: Organic Peroxides
An organic peroxide is any organic compound containing oxygen (O) in the bivalent -O-O- structure and which may be considered a derivative of hydrogen peroxide, where one or more of the hydrogen atoms have been replaced by organic radicals, unless any of the following paragraphs applies:
The material meets the definition of an explosive as prescribed in subpart C of this part; in which case it must be classed as an explosive;
The material is forbidden from being offered for transportation according to 49CFR 172.101 of this subchapter or 49CFR 173.21;
The Associate Administrator for Hazardous Materials Safety has determined that the material does not present a hazard which is associated with a division 5.2 material;
Dangerous Goods (UK) – HAZMAT Class 6 Toxic and infectious substances
Poisonous material is a material, other than a gas, known to be so toxic to humans that it presents a health hazard during transportation.
Division 6.1: Poisonous material is a material, other than a gas, which is known to be so toxic to humans as to afford a hazard to health during transportation, or which, in the absence of adequate data on human toxicity:
Is presumed to be toxic to humans because it falls within any one of the following categories when tested on laboratory animals (whenever possible, animal test data that has been reported in the chemical literature should be used):
Oral Toxicity: A liquid with an LD50 for acute oral toxicity of not more than 500 mg/kg or a solid with an LD50 for acute oral toxicity of not more than 200 mg/kg.
Dermal Toxicity. A material with an LD50 for acute dermal toxicity of not more than 1000 mg/kg.
Inhalation Toxicity: A dust or mist with an LC50 for acute toxicity on inhalation of not more than 10 mg/L; or a material with a saturated vapor concentration in air at 20 °C (68 °F) of more than one-fifth of the LC50 for acute toxicity on inhalation of vapors and with an LC50 for acute toxicity on inhalation of vapors of not more than 5000 ml/m³; or
Is an irritating material, with properties similar to tear gas, which causes extreme irritation, especially in confined spaces.
Division 6.2: Biohazards.
Dangerous Goods (UK) – Class 7 RADIOACTIVE YELLOW III label (LSA-III)
Dangerous Goods (UK) – HAZMAT Class 8 Corrosive substances
8.1 Acids: sulfuric acid, hydrochloric acid
8.2 Alkalis: potassium hydroxide, sodium hydroxide
A corrosive material is a liquid or solid that causes full thickness destruction of human skin at the site of contact within a specified period. A liquid that has a severe corrosion rate on steel or aluminum based on the criteria in 49CFR 173.137(c)(2) is also a corrosive material.
SAPTEC Short introduction to SAP NetWeaver Navigating in SAP systems
ADM100 System Administration of mySAP Technology Fundamentals of the Oracle database Data backups
ADM100 SAP Web AS Administration I
ADM102 SAP Web AS Administration II Technology components in the Internet environment
BC315 Workload Analysis
ADM520 Database Administration MS SQL Server
SAP system architecture and MS SQL Server architecture
COFDM/Orthogonal frequency-division multiplexing
Orthogonal frequency-division multiplexing (OFDM) is a method of encoding digital data on multiple carrier frequencies. OFDM has developed into a popular scheme for wideband digital communication, used in applications such as digital television and audio broadcasting, DSL Internet access, wireless networks, power line networks, and 4G mobile communications. OFDM is a frequency-division multiplexing (FDM) scheme used as a digital multi-carrier modulation method. Many closely spaced orthogonal sub-carrier signals are used to carry data on several parallel data streams or channels. Each sub-carrier is modulated with a conventional modulation scheme (such as quadrature amplitude modulation or phase-shift keying) at a low symbol rate, maintaining total data rates like conventional single-carrier modulation schemes in the same bandwidth.
The information referred to in § 34a Industrial Code is only performed by the German Chamber of Commerce and is the basic requirement for work in the security industry. The information is required, inter alia, for the following activities:
Certification of §34a GewO (12.06.2015):