Beam And Block Floor Dpc Details

Longley concrete s beam and block flooring system is quick and easy to install and comprises of 175mm deep prestressed concrete beams installed with 100mm deep building blocks laid between them.

Beam and block floor dpc details. Nhbc standards chapter 6 5 steelwork. Cemex beam and block floor installation guide. This is particularly true of residential properties. In addition cemex supply a wide range of accessories including vents and clips.

Change of span direction section showing the change in direction of beam span and the maximum cantilever allowing for run out purposes. The beam and block floor system is a popular form of domestic floor construction. Cemex specialise in production of both traditional beam and block as well as insulated floor systems. Beam and block flooring is renowned for being fast cheap and simple to install requiring no special constructions skills and is the cheapest way to build a highly durable and solid floor.

Blocks are bedded onto split course blocks and built into the wall. It is an economical option due to off site manufacture of the beams and blocks fast assembly and little requirement for specialist labour or equipment. Varying the concrete beam centres during construction offers a quick and economical solution for a wide range of problems both at ground and upper floor. Edge detail perpendicular to span beam ends laid onto a dpc and spaced out using the block infill with a minimum of 100mm bearing.

There are three beam types which are produced in standard profiles of 150 x 125mm 150 x 215mm and 225 x 135mm depth x width to give a range of capacities to suit all loading options. All bison precast flooring systems are supported by comprehensive layout drawings specifications and details relevant to each application. Strutting to floor joists sealing around ends of engineering joists support of plasterboard support of joist hangers recessed light fittings in ceilings to intermediate floors in houses revised august 2019 lateral restraint straps to beam and block and precast or prestressed intermediate floors. Suspended concrete floors do not creak shrink or bounce.

They are relatively easy to install and provide a safe working platform for the rest of the build. It has been designed to replace the need to wrap or paint concrete floor beams in damp proofing material which offers an effective proactive solution to building regulations approved document c 4 17 to then ensure that the reinforcement of concrete block and beam floors are protected against moisture. Block and beam flooring has become an increasingly popular choice when it comes to floor structures.