Page 15 - SFS Brochure 2022
P. 15

Traditional Build (Brick and Block)


                                        Pro’s                                             Con’s

                    •   Trusted method of construction                •   Very labour intensive
                    •   Accepted by all lenders                       •   Much larger weights, therefore

                    •   Follow on trades more familiar                    much larger foundations
                        with this construction type                   •   Only suitable for low rise buildings
                                                                      •   More onsite waste produced
                                                                      •   Higher embodied carbon energy
                                                                      •   Build is highly susceptible to
                                                                          weather
                                                                      •   Harder to maintain quality control
                                                                      •   Longer construction programmes
                                                                          due to follow on trades having to
                                                                          be spread out more
                                                                      •   Wet trades are becoming harder

                                                                          to come by
                                                                      •   More HSE concerns during
                                                                          construction




                                       Reinforced Concrete Structures (RC Frame)

                                        Pro’s                                             Con’s


                    •   Very robust build method                      •   A lot of formwork required
                    •   Good performance in regards to                •   Much heavier than other methods
                        acoustic                                          of construction therefore the
                    •   Good fire resistant properties                    requirement for deeper
                    •   Larger clear spans                                foundations or piling required
                    •   Low maintenance requirements                  •   Curing times slow progress of

                                                                          works and follow on trades
                                                                      •   A lot of space and labour is
                                                                          required to construct the frame
                                                                      •   Very high embodied carbon
                                                                          energy
                                                                      •   High cost therefore not suitable
                                                                          for most projects
                                                                      •   Very difficult to adapt once
                                                                          installed if not impossible

                                                                      •   Shrinkage can cause cracks
                                                                          resulting in a weaker structure
                                                                      •   Installation heavily reliant on
                                                                          weather
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