This module describes,skills,knowledge and attitude in order to perform Reinforcement steel bar works as well as performing all steps involved in making steel bar framework on site.
This module describes the knowledge, skills, and attitude to be acquired to perform
reinforced steel bars works as well as performing all steps involved in making steel bars
framework on the site. It is intended to be pursued by the learner at TVET level IV in
building construction. At the end of this module, the learner will be able to select tools,
equipment and materials to be used for steel bar works, interpret steel bars drawings,
calculate cutting length, cut steel bars, bend steel bars and tie steel bars.
This module describes the knowledge, skills, and
attitude to be acquired to perform reinforced steel bars works as well as
performing all steps involved in making steel bars framework on the site. It is
intended to be pursued by the learner at TVET level IV in building
construction. At the end of this module, the learner will be able to select
tools, equipment and materials to be used for steel bar works, interpret steel
bars drawings, calculate cutting length, cut steel bars, bend steel bars and
tie steel bars.
This course introduces learners to the principles, techniques, and practices of working with reinforcement steel bars (rebar) used in reinforced concrete construction. It covers the identification, selection, cutting, bending, placing, and tying of reinforcement steel according to construction drawings and specifications. Emphasis is placed on ensuring structural strength, durability, and safety of reinforced concrete elements such as beams, slabs, columns, and foundations.
The module also highlights standard codes of practice, tools and equipment for reinforcement work, safety measures, and quality control in reinforcement placement. Learners gain both theoretical knowledge and hands-on skills required in the preparation and installation of reinforcement steel in building and civil engineering projects.
By the end of this course, learners will be able to:
Understand the role of reinforcement steel in concrete structures.
Identify types, grades, and sizes of reinforcement bars.
Interpret reinforcement detailing from construction drawings.
Cut, bend, and tie reinforcement bars to required shapes and dimensions.
Place and secure reinforcement in formwork according to standards.
Apply safety and quality control measures during reinforcement works.
A retaining wall is a structure designed to hold or retain soil, rock, or other materials behind it. It prevents the material from sliding or eroding away, especially on sloped terrains. Retaining walls are commonly used in construction and landscaping to create level areas, prevent landslides, and control erosion.
This module describe as a metal forming process in which a piece of metal is passed through one or more pairs of rotating rolls to reduce its thickness, make it uniform, and/or give it a desired cross-sectional shape
Rolling is a metal forming process in which a metal workpiece is passed through one or more pairs of rotating rollers to reduce its thickness and improve its shape and surface finish.
It can be performed hot (above the metal’s recrystallization temperature) or cold (below it). Hot rolling improves ductility, while cold rolling increases strength and surface quality. Rolling is widely used to produce sheets, plates, bars, and structural shapes in manufacturing.
At the end of this module every learner should be to construct roof and to make roof covering.
This module describes skills, knowledge and attitudes required to construct a roof structure. It is meant for learners who have successfully completed level IV in building construction and pursuing level V in building construction.
Constructing a roof structure is a critical phase in building construction that provides protection, stability, and architectural character to a structure. A well-designed roof not only shields the interior from environmental elements like rain, wind, and sunlight, but also contributes to the overall durability and energy efficiency of the building. Roof construction involves careful planning, selection of appropriate materials, and adherence to structural design principles to ensure safety and functionality. Depending on the design and purpose of the building, roofs can vary in shape and complexity—from simple flat roofs to intricate pitched or gabled forms. Key components such as trusses, rafters, beams, and decking must be precisely assembled to support the roof covering and distribute loads evenly. Successful roof construction requires coordination between architects, engineers, and builders, ensuring the structure meets both aesthetic and structural standards.