How do I determine which size ICF to use?

ICFs pro­vide a rein­forced con­crete wall which is designed to spe­cif­ic engi­neer­ing prin­ci­ples. Typ­i­cal res­i­den­tial con­struc­tion, per the applic­a­bil­i­ty lim­its in the build­ing code, allows walls 10′ (3 m) high or less between lat­er­al sup­ports (floor and roof con­nec­tions). Below grade walls must have a min­i­mum 6″ (150 mm) con­crete core. In some regions, an 8″ (200 mm) con­crete core is the min­i­mum allowed thick­ness for below grade walls.

The 4″ (100 mm) form can­not be used below grade as a foun­da­tion wall. The 4″ (100 mm) form may be used for above grade walls up to a max­i­mum of 10′ (3.0 m).

The 6″ (150 mm) form, above grade, is lim­it­ed to approx­i­mate­ly 14′ (4.2 m) in height. Walls high­er than 14′ (4.2 m) must use an 8″ (200 mm) or larg­er form.

Typ­i­cal res­i­den­tial con­struc­tion will use 6″ or 8″ con­crete core size blocks. Project spe­cif­ic engi­neer­ing may allow for some core thick­ness to span ver­ti­cal­ly high­er than these pro­posed guide­lines.

How to Alleviate Risk Management by Building With ICFs
How to Alleviate Risk Management by Building with ICFs
Modern Concrete Home Design Using ICF 1
Modern Concrete Home Design Using ICF
Today’s archi­tects, con­trac­tors, and home­own­ers are increas­ing­ly rec­og­niz­ing the ben­e­fits of mod­ern con­crete home design using ICFs.
Screen Shot 2019 10 08 at 12 19 05 PM
Building Energy-Efficient, Safe, and Healthy Low-Income Housing with Fox Blocks ICFs
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5 Considerations for Your Next Convenience Store Construction Project
Can I leave Fox Blocks forms exposed to ultraviolet rays for an extended period (months)?
Yes, but you will notice a light dust­ing on the sur­face and a yel­low­ing dis­col­oration of the forms. This does not indi­cate any detri­men­tal effects to the ICFs. We do sug­gest, that if the exte­ri­or fin­ish is not going to be installed with­in around a 3 month peri­od or more, the forms be pro­tect­ed from UV rays by installing a tem­po­rary build­ing wrap type mate­r­i­al. The pow­dery film must be removed with soap and water before the appli­ca­tion of a syn­thet­ic stuc­co fin­ish or water­proof­ing mem­brane.
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6 Trends for New Resident Hall - Dormitory Design and Construction
Unit­ed States (U.S.) stu­dent hous­ing con­struc­tion projects are expe­ri­enc­ing rapid growth, with invest­ments in stu­dent hous­ing reach­ing $9.8 bil­lion in 2016 and $8 bil­lion in 2017.