A snag list is a written record of every defect, omission or unfinished item found in a building before it is handed over to the client. It is the document that decides whether a project is truly complete or only…
A plumbing layout drawing tells you where every pipe, fitting, valve and fixture goes before a single trench is dug or a wall is plastered. If you can read it, you can set out the work correctly, order the right…
Cracked tiles are one of the most expensive finishing defects on a Kenyan site, because they usually show up weeks after the client has moved in. By then the mason has left, the contractor has been paid, and nobody wants…
Brickwork looks simple on a drawing. On a BOQ it is one of the easiest places to lose money, because one small error in wall area or thickness multiplies across hundreds of square metres. In simple terms, brickwork and blockwork…
Walk onto any building site at ceiling stage and you will see the same scene. The electrician has cut openings for downlights, the plumber has a sprinkler head in the wrong place, and the ceiling fixer is staring at a…
Walk onto any site and ask three people what a continuous beam is. You will get three different answers, and at least one will be wrong. The mix up usually starts with how the beam is supported, not how it…
You can build the best road design on paper and still watch it fail within two rainy seasons. The reason is almost always the same: the soil was never compacted properly. The Proctor test is the laboratory check that tells…
Plaster cracks are one of the most common complaints on any finished building, and most of them do not start with the plaster. The truth is, cracks usually come from movement, fast moisture loss, or poor workmanship that began long…
Almost every construction project changes course before it is complete. A client wants an extra room, a soil test reveals different ground conditions, or a design clash forces a redesign mid build. These changes are called variations, and how they…
Quick Answer: A window and door schedule is a table on a construction drawing set that lists every opening by code, size, type and specification, so the site team can order, install and inspect the correct unit at the correct…
