Legal & Regulatory Compliance Flashcards
CDM - What are CDM Regulations?
Construction (Design & Management) Regulations 2015.
Are intended to:
- ensure that health and safety issues are properly considered
- during a project’s development
- so that the risk of harm to those who have to build, use and maintain structures is reduced.
CDM - How did 2015 CDM regulations change from the 2007 CDM regulations?
The 2007 CDM Regulations were substantially revised on 6 April 2015.
These revisions seek to simplify and rationalise the regulations, integrating them better with EU legislation, and tackling small-scale construction sites that have lagged behind larger sites in terms of health and safety.
The revisions also see the role of CDM Co-ordinator transferred to a Principal Designer and Principal Contractor. The Principal Designer (PD) is responsible for the pre-construction phase whilst the Principal Contractor is responsible for the construction phase.
CDM - Who are the main duty holders as part of CDM 2015
The Client, Principal Designer & Principal Contractor
Is also Workers & Contractors as duty holders
CDM - What is the role of the Client
- Ensure suitable management arrangements are made for the project
- Appoint a competent and resourced principal designer
- Appoint a competent and resourced principal contractor
- Review the Construction Phase Plan ahead of commencement
- Notify the relevant authorities should the project be notifiable
- Provide all Pre-Construction Information as required to designers & contractors
- Onus on the Client to ensure CDM arrangements and not the contractor
CDM - What is role of Principal Designer
- Replaced the CDM Coordinator
- Plan, manage, monitor and coordinate health and safety in the pre-construction phase
- Help and advise the client in bringing together pre-construction information, and provide the information designers and contractors need to carry out their duties
- Work with any other designers on the project to eliminate foreseeable health and safety risks to anyone affected by the work and, where that is not possible, take steps to reduce or control those risks
- Liaise and work closely with the Principal Contractor
CDM - What is the role of the Principal Contractor?
- Plan, manage, monitor and coordinate the entire construction phase ensuring all health & safety risks are managed especially those to the public
- Liaise with the client and principal designer for the duration of the project to ensure that all risks are effectively managed
- Prepare a written construction phase plan (PDF) before the construction phase begins, implement, and then regularly review and revise it to make sure it remains fit for purpose
- Ensure all workers have site-specific inductions, and any further information and training they need
CDM - When is a project required to be notified to HSE
- HSE to be notified (F10 Form) if a project lasts longer than 30 construction days with 20 or more workers working simultaneously on site.
- More than 500 ‘person’ days of construction work
- Involves any demolition
CDM - Who polices regulations?
CDM regulations are policed by HSE (The Health & Safety Executive), who are Britain’s national regulator for workplace Health & Safety
CDM - What was your advice?
As the project was proposed to exceed 30 working days and also exceed 500 person days, I advised my client the project was CDM notifiable, and therefore must submit an F10 for to HSE to give notice ahead of construction commencing.
BSA - What is classed as a Higher Risk Building?
To be classed as an HRB, the project must be for a building that, when built, will be at least 18 metres in height or have at least seven storeys, and contain at least two residential units.
BSA - What are the new obligations for developers of a HRB?
- Have to satisfy the new Building Safety Regulator (BSR), which is HSE, who have replaced Building Control
- There are three new planning gateways, where the BSR must give approval to proceed.
1. Planning Submission (BSR gives advice on planning applications for HRB to planning authorities)
2. Construction Commencements (Building work cannot start until BSR approve the building control approval application)
3. Occupation (The building must not be occupied until BSR have issued a completion certificate)
BSA - Why was the BSA 2022 introduced?
Following the Grenfell Tower fire in London in June 2017, it became clear that there was a need for government to step in and change legislation for high rise buildings (HRBs) so that a tragedy like this never occurs again. It builds on the recommendations within Dame Judith Hackitts’ Independent Review of the Building Regulations and Fire Safety final report published in May 2018.
BSA - What are the main changes for non HRB?
The Client must still appoint the roles of Building Regulations Principal Designer and Principal Contractor, where there is more than one contractor
Dutyholders are now tasked with taking ownership of the compliance process, reducing their reliance on Building Control Authorities
Building Regs - What is an Initial Notice?
Notification through an approved inspector to the local authority of you intent to commence building work. Often needs to show sewer connections.
What is an approved inspector?
Approved inspectors are companies or individuals under
the Building Act to provide a building control service for all categories of work and for any building type.
Building Regs - What is new Part F
Guidance on Ventilation?
Approved Document F has been split into two volumes, with Volume 1 relating to dwellings, and Volume 2 for non-dwellings.
To continue the movement to the Future Homes Standard in 2025
A key change is the increase in the whole dwelling ventilation rates in a property.
A key change found within the revised Approved Document F is the re-naming of the ventilation methods.
Natural Ventilation with Intermittent Extract Fans and Background Ventilators is now in place of System 1.
System 4 is now Mechanical Ventilation with Heat Recovery (MVHR).
Building Regs - Did H11b not comply with new Part F?
Actually already aligned with Part F, as ventilation systems already sufficient to meet new standards
Building Regs - What is new Part L
Part L provides guidance on conservation of fuel and power.
All homes must produce 31% less carbon emissions. Maximum U-Value (Amount of energy that is lost through any material) targets also set.
The adjustments to Part L are viewed as a steppingstone towards the 75–80% reduction in carbon, which will be required by the Future Homes Standard in 2025.
Building Regs - How did H11b not comply with new Part L?
A complete facade redesign in order to improve the U values of both Mansion and Tower block
There would have to introduction of either triple glazing, or a redesign of the facade in order to change the geometry of the Glazing and solid in the facade to ensure the U-Values were being met
Building Regs - What are U-Values?
U-value, is the rate of transfer of heat through a structure (which can be a single material or a composite), divided by the difference in temperature across that structure.
The lower the U-Value the slower heat transfers and so the better it performs as an insulator
Building Regs - What is the new Part O?
To address overheating in homes and limiting solar gains through windows. Aligns well with Part F.
Building Regs - How did H11b not comply with new Part O?
A strategy to comply with Part O would be to allow windows to be opened at night, however noise survey stated that the noise into apartments would be too loud. Therefore open ventilation not a strategy. Therefore would require a higher ventilation system of MVHR in all apartments. Significant costs.
What is the Town and Country Planning Act 1990?
This Act provides the legal framework for the town and country planning system in England and Wales.
What is in the Town and Country Planning Act 1990?
- the roles and responsibilities of planning authorities, such as local authorities and national park authorities
- development control, including planning permission, development orders, determination of applications, appeals, major infrastructure projects
- Separate sections, such as S96A and S106