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The United Republic of Tanzania

Engineers Registration Board

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Legal Instruments

Official Legal Instruments and Regulatory Guidelines that dictate engineering practice, registration, compliance, and professional ethics in Tanzania under the Engineers Registration Act Cap. 63.

⚖ Cap. 63 — Primary Legislation 📋 Rules & Regulations 🤝 EAC MRA 📖 Manuals & Guidelines

Legal Instruments & Regulatory Guidelines

The following documents form the complete legal and regulatory framework governing engineering practice in Tanzania. They are organised from foundational primary legislation down to specialised rules, professional ethics instruments, and regional agreements.

1Primary Act
4Rules & Manuals
2Ethics Instruments
1Regional Treaty
1

Primary Legislation

The foundational Act of Parliament from which all other instruments derive their authority

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Engineers Registration Act, Cap. 63

⚖ Primary Act Act No. 15 of 1997 Amended — Act No. 24 of 2007
This is the foundational Act of Parliament — The Engineers Registration Act, Chapter 63 of the Revised Laws of Tanzania. It legally establishes the Engineers Registration Board, mandates its powers and functions, outlines criminal penalties for practising without registration, and serves as the legal source from which all other rules, regulations, and guidelines listed here derive their authority. Every registered engineer, technician, and consulting firm in Tanzania is regulated under this Act.
2

General Sub-Legislation & Regional Agreements

Subsidiary legislation, by-laws, and the East African Community Mutual Recognition Agreement

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Regulations & By-Laws

GN No. 35 of 2010 GN No. 25 of 2010 GN No. 746 of 2018 GN No. 237 of 2015
This section houses the operationalised subsidiary legislation issued under Cap. 63. Key instruments include: the Engineers Registration Regulations 2010 (GN No. 35) — prescribing forms, fees, renewal procedures, and disciplinary processes; the Engineers Registration By-Laws 2010 (GN No. 25) — setting out the CPD framework, fee schedules, and the Board's operational standards; the Engineers Registration (Amendment) By-Laws 2018 (GN No. 746) — updating all fee schedules for local and foreign engineers and firms; and the Engineering Works, Services and Projects Monitoring Regulations 2015 (GN No. 237) — governing site inspection, compliance monitoring, stop orders, and penalty schedules. Together these instruments lay out the precise forms, fees, timelines, and operational terms for enforcing the Board's mandate under Cap. 63.
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Signed Engineers MRA — East African Community

🤝 Regional Treaty EAC Partner States
The Mutual Recognition Agreement (MRA) — a regional cross-border treaty between the EAC Partner States. This agreement allows registered Tanzanian engineers to have their professional qualifications and competencies recognised across other EAC partner states including Kenya, Uganda, Rwanda, Burundi, South Sudan, and the Democratic Republic of Congo, smoothing out regional professional mobility and enabling joint ventures on cross-border engineering projects. Conversely, engineers registered in other EAC states may gain recognition in Tanzania under agreed terms. The MRA aligns with the broader EAC Common Market Protocol on the free movement of workers and services, and is consistent with WTO/GATS commitments referenced in ERB's professional development framework.
3

Specialised Rules & Manuals

Category-specific rules and operational guides issued under Cap. 63

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Independent Consulting Engineer Rules

📋 Specialised Rules GN No. 78 of 2016
These rules explicitly govern the highest tier of individual engineering practice — the Independent Consulting Engineer (ICE). They define the rigid qualifications, minimum years of post-registration experience (5 years as CE or 15 years as PE), and the strict professional liability standards required for a registered engineer to offer standalone consulting services independently, without the backing of a registered firm. The ICE category is the most demanding individual registration in Tanzania's engineering profession.
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Engineering Technician Rules

📋 Specialised Rules GN No. 69 of 2014
Establishes the complete legal framework, scope of practice, and specific ethical boundaries for Engineering Technicians (ET I and ET II) in Tanzania. These rules ensure technicians are properly integrated into the regulatory ecosystem, defining what work they may and may not perform independently, under what supervision requirements they operate, and how their CPD and registration renewal obligations apply. This instrument formally distinguishes the technician category from the professional engineer line.
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Registration Manual 2019 — Volume I

📖 Official Manual January 2019 Regulation 4 of GN No. 35 of 2010
The official step-by-step administrative guide for all registration applications. Volume I details the exact requirements, criteria, evaluation matrix, and procedural steps necessary for graduates, professionals, incorporated engineers, technicians, consulting firms, and materials testing laboratories to successfully achieve and maintain registration with ERB. It covers all 8 individual engineer categories, the 2 technician categories, and the engineering consulting firm categories. This is the primary reference document for any applicant navigating the ERB registration process.
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Engineers Works & Project Monitoring Manual

📖 Operational Manual GN No. 237 of 2015
The standard operational framework used by ERB technical inspectors during site visits and compliance audits across Mainland Tanzania. It specifies how engineering projects — building construction, road construction, industrial facilities, mines, and local government works — are evaluated for compliance with Cap. 63 and professional standards. The manual defines how safety and technical standards are measured, the baseline criteria used before issuing show cause notices, stop orders, or penalties, and the complete documentation tools required for inspection teams. All 20+ offence categories and their escalating penalties are derived from this instrument.
4

Professional Conduct & Ethics

Instruments governing the ethical obligations and professional oath of registered engineers

Rules for Professional Oath

📋 Rules GN No. 278 of 2014 Mandatory — Cap. 63
Mandates the legal protocol for taking the professional oath or affirmation before a Commissioner for Oaths — as required under Government Notice No. 278 of 2014. Passing this stage is a mandatory legal prerequisite to receiving a Practising License under Section 12A of Cap. 63. The oath obligates the engineer to uphold the Code of Conduct and Ethics, act in the public interest, and practise within their area of competence. New Professional Engineers must attend an organised Oath Taking Ceremony and submit the original signed Oath to the Board before collecting their Practising License.

Code of Conduct and Ethics for Engineers

⚖ Ethics Instrument Enforceable under Cap. 63
The ethical backbone of the engineering profession in Tanzania. This instrument details an engineer's legal obligations regarding public safety, conflict of interest, professional integrity, negligence, and anti-corruption measures. The Code governs every registered engineer and engineering technician — all of whom take an oath to abide by it. Violating the Code directly triggers disciplinary action under Regulation 74 of GN No. 35 of 2010, with sanctions ranging from a formal reprimand and financial penalty up to suspension or permanent deletion from the Register. The five tenets of the Code are: Truth & Honesty; Professional Competence & Excellence; Professional Accountability; Respect for Human Life & Welfare; and Protection of the Environment.
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Additional Legal Documents

For legal instruments not listed here — including older GN versions, board resolutions, or specialised guidelines — contact the ERB Secretariat at registrar@erb.go.tz or visit our offices in Dodoma or Dar es Salaam during working hours.