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SubjectPaid lesson

BUILDING CONSTRUCTION II

ClassNotes Team 4 MIN READUPDATED 17 JUN 2026

BASIC TECHNOLOGY JSS3 SECOND TERM

WEEK – FIVE

BUILDING CONSTRUCTION II

PERFORMANCE OBJECTIVE

By the end of the lesson, the students should be able to learn:

  • Floors
  • Types of Floors
  • General Floor Finishes
  • Roof

REFERENCE MATERIALS

  1. NERDC, INTRODUCTORY TECHNOLOGY FOR JSS, BOOK 3
  2. EVANS, INTRODUCTORY TECHNOLOGY FOR JSS, BOOK 3

CONTENT

FLOORS

This is a flat bottom surface in or on any structure. It is a rigid building assembly that divides space horizontally into stories. It forms the bottom of a room. It may consist of joist-supported wood planks or panels, decking or panels supported by wood or steel beams, a slab of stone or concrete on the ground, or a reinforced-concrete slab carried by concrete beams and columns. The…