Floor ConstructionThe main floor types, and what each one gives you in span, weight and acoustics.ArchitectureTypical structural floor options.TypeSpanNoteTimber joists3 to 5 mLight, poor acousticsMetal deck composite3 to 4 mFast, propped in buildIn-situ flat slab6 to 9 mFlat soffit, heavyPrecast hollowcore6 to 12 mFast, needs craneCross laminated timber4 to 7 mLow carbon, exposedEducational reference. Sound insulation between dwellings is aregulated performance test, not a build-up choice alone.Floor Constructionlearnposters.com
Floor Construction — printable design wall chart from LearnPosters. Free vector PDF, US Letter and A4.

What’s on the Floor Construction poster

A 5-row table: Type · Span · Note.

Typical structural floor options.

Educational reference. Sound insulation between dwellings is a regulated performance test, not a build-up choice alone.

Questions about the Floor Construction poster

What’s on the Floor Construction poster?
A 5-row table: Type · Span · Note. Typical structural floor options. Timber joists — 3 to 5 m — Light, poor acoustics; Metal deck composite — 3 to 4 m — Fast, propped in build; In-situ flat slab — 6 to 9 m — Flat soffit, heavy; Precast hollowcore — 6 to 12 m — Fast, needs crane; Cross laminated timber — 4 to 7 m — Low carbon, exposed. Educational reference. Sound insulation between dwellings is a regulated performance test, not a build-up choice alone.
Who is the Floor Construction poster for?
Floor Construction belongs to the Architecture section rather than to a school year, because design is not something one grade owns. Anyone learning construction technology can pin it up — a beginner, a student mid-course, or someone revising years later.
When should you use the Floor Construction poster?
Use it when the section is being set. The floor build-up decides the storey height. A wall chart earns its place by being glanceable from where the work is happening, so Floor Construction belongs on the wall where that design work actually happens, within glancing distance, rather than filed away.
What other posters go with Floor Construction?
The Envelope, The Cavity Wall and Cladding Systems sit alongside Floor Construction in the Architecture section. Printed together they make a wall rather than a single sheet, which is how a reference set actually gets used.The EnvelopeThe Cavity WallCladding Systems
Is the Floor Construction poster free to download and print?
Yes. Floor Construction downloads as a free PDF with no account, no email and no watermark, like everything else in the Architecture section. Print as many copies as you like for a home, a classroom, a library or a tutoring group; reselling the file is the only thing the licence rules out.Read the licence
What size does the Floor Construction poster print at?
Floor Construction is a vector PDF laid out for US Letter, and prints on A4 with Fit to page — the same file, no separate download. Because every mark on it is drawn rather than photographed, it stays sharp enlarged to A3, A2 or A1 at a copy shop. Colour carries emphasis only, so a greyscale print of Floor Construction loses nothing.Printing guide

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