Emaan Traffic Engineers

05/06/2026

🚦 The History Behind South Africa's "Robots" 🤖

South Africa's robots have a fascinating history.
Before electronic traffic signals existed, police constables and traffic controllers manually directed vehicles at busy intersections. When the first traffic signals were introduced in Johannesburg in the early 20th century, one newspaper reportedly introduced motorists to the new system with a rhyme that went approximately: "Green means go, yellow means slow, red means stop. Mechanical Max, the robot traffic cop." From then on, the term robot became the South African word for traffic signals.
[based on information taken from the book " Watershed Town", authors George Grant and Taffy Flynn published by the Johannesburg City Council in 1992]

📍 In 1929, Johannesburg installed South Africa's first traffic signal at the intersection of Rissik and President Streets.
🌊 Durban followed in 1930, while Cape Town installed its first traffic lights in 1932 as traffic management expanded across the country.
☀️ Early traffic signals had to be adapted to local conditions, with engineers modifying imported designs to withstand South Africa's sunlight, dust, and growing traffic volumes.
🔄 Simple fixed-timer systems eventually evolved into coordinated traffic networks that improved traffic flow across busy urban areas.
🚶 Pedestrian safety features, including countdown timers and audible crossing signals for visually impaired pedestrians, were introduced in later decades.
📏 Today, traffic signals are regulated under national road traffic legislation and built to standardized specifications to ensure consistency and safety on South African roads.

02/06/2026

27/05/2026

Eid - Mubarak 🌙
On this occasion of Eid-al-Adha, we at Emaan extend our warmest wishes to our clients, partners, colleagues, and communities.
May this Eid bring peace, prosperity, unity, and safe journeys for all.
Eid Mubarak to you and your loved ones.

22/05/2026

🚧 The Role of Traffic Engineers During the Construction Phase 🚦

As projects move from planning to construction, traffic engineers help keep everything running safely and efficiently. Their role during this phase is essential to protecting workers, road users, and the surrounding community.

Key responsibilities include:

✔️ Developing Construction Traffic Management Plans (CTMPs) to minimise disruption during construction. These plans coordinate vehicle movements, manage detours and temporary road closures, maintain safe site access, and keep traffic flowing safely around the construction area.

✔️ Conducting Road Safety Audits (RSAs) before, during, and after construction to improve road safety and reduce crash risks. These assessments identify potential hazards, ensure compliance with safety standards, and support safer outcomes for all road users, including pedestrians and cyclists.

Traffic engineers play a critical role in delivering safer, more efficient, and compliant developments from start to finish. Engaging them early can improve project outcomes, streamline approvals, and help avoid costly issues later on. 🚗✅

15/05/2026

🚧 The Role of Traffic Engineers in Town Planning 🚧

During the town planning stage, traffic engineers play a key role in helping developments secure local authority approvals. Their work includes:

✔️ Preparing traffic management plans, parking layouts, and supporting documentation that comply with local authority requirements and help streamline the approval process.
✔️ Conducting Traffic Impact Assessments (TIAs) to evaluate how a proposed development will affect surrounding roads, intersections, and traffic flow.
✔️ Assessing parking demand and vehicle access to ensure sufficient parking is provided based on the development type, expected users, and nearby transport options.
✔️ Performing swept path analyses using specialised software to confirm that vehicles, including trucks and service vehicles, can safely manoeuvre within the site.
✔️ Collaborating with architects, planners, and project teams to integrate practical traffic solutions into the overall development design from an early stage.

By identifying potential traffic issues early, traffic engineers help create developments that are safe, efficient, and approval-ready. 🚗📋

08/05/2026

🚦 Traffic Engineer Input During the Feasibility Stage 🏗️

The feasibility stage lays the foundation for a successful development project, and Traffic Engineers play a key role from the start by helping to ensure developments are safe, efficient, and compliant.

Key inputs include:
✅ Identifying safe and efficient site access points
✅ Planning site layouts to support smooth traffic flow
✅ Determining parking requirements and practical parking layouts
✅ Conducting preliminary traffic impact assessments to identify potential issues early

Early traffic engineering input helps reduce future costs, streamline approvals, and support better development outcomes.

02/05/2026

This Workers’ Day, we recognise the people who keep our roads safe and our cities moving — at every level of the industry. 🚦
As Emaan Traffic Engineers (Pty) Ltd, we’re proud to work alongside our fellow engineers and industry professionals, as well as the many essential workers behind the scenes — combining expertise to design smarter, safer, and more efficient transport solutions.
From planning and design to on-site ex*****on and support, every role plays a part. It’s through this collective effort that we’re able to make a lasting impact on the communities we serve.
To our team and our partners across all levels of the industry, thank you for your dedication and commitment to keeping the world moving.
Happy Workers’ Day!