August 2018 | Broadsword Group

Summer high for construction

August 29, 2018/0 Comments/in Home Page news feed, News /by joannevickers

UK Construction is riding high through summer, with the latest IHS Markit/CIPS UK Construction Purchasing Managers’ Index (PMI) indicating the fastest rise in construction output since May 2017.

With robust and accelerating rises in construction activity during July, the industry is riding a successful summer. House building has expanded at its sharpest pace since December 2015, underpinning the sector.

The latest survey also indicated that new business growth gained momentum, which contributed to the largest rise in employment numbers since December 2015.

The latest survey results put the Index at 55.8, a sharp rise on 53.1 in June. Purchase Mangers responding to the survey noted improved demand and a higher volumes of new starts, together with some degree of catch-up work from the terrible spring weather.

Continuing the trend seen this year, house building and residential work remains the best performing sector. Activity in July shows the strongest upturn since December 2015. Commercial work, which has been lagging since 2015 also showed a strong pick-up in pace.

July 2018 has given the construction sector its strongest increase in total new orders for over a year, with survey respondents noting a general improvement in client demand had led to successful contract negotiations on larger scale projects.

However, construction companies are cautious about the year ahead business outlook, with the degree of positive sentiment about future workloads unchanged since June and remaining weaker than the long-term survey average. Anecdotal evidence suggests that Brexit-related uncertainty continued to hold back business optimism in July.

Supply chain pressures continued in July, which contributed to another sharp lengthening of delivery times for construction products and materials. However, input cost inflation moderated from the nine-month high seen in June.

Civil engineering activity increased only moderately, with companies noting a lack of work to replace completed projects (particularly railway infrastructure work).

Tim Moore, Associate Director at IHS Markit and author of the IHS Markit/CIPS Construction PMI®, commented: “July data reveal an impressive turnaround in the performance of the UK construction sector, with output growth the strongest for just over one year. While the recent rebound in construction work has been flattered by its recovery from a low base earlier in 2018, there are also signs that underlying demand conditions have picked up this summer. New business volumes expanded at the strongest rate since May 2017, while workforce numbers increased to the greatest extent for just over two and-a-half years.

“House building was the bright spot for construction growth in July, alongside a stronger upturn in commercial development projects. Residential activity and commercial work both increased at the sharpest pace since December 2015, which contrasted with another subdued month for civil engineering.

“UK construction companies experienced substantial cost pressures in July, driven by rising fuel bills and higher prices for steel-intensive items. Meanwhile, supply chains struggled to keep up with greater demand for construction products and materials, which resulted in the greatest lengthening of delivery times since July 2017.”

Source: UK Construction Media

Flammable cladding is a breach of human rights

August 22, 2018/0 Comments/in Home Page news feed, News /by joannevickers

The use of flammable cladding on Grenfell Tower and other high-rise residential blocks constitutes a breach of the residents’ human rights, according to the Equality & Human Rights Commission, and thus exposes public authorities to prosecution under the Human Rights Act 1998.

The Equality & Human Rights Commission (EHRC) has written to the Department for Housing, Communities & Local Government (DHCLG) outlining its concerns about the continued use of combustible cladding in existing buildings and advising the department of its responsibilities under human rights laws to protect lives.

The EHRC is supported by the British Safety Council in its challenge to the government over its failure to protect lives

In a briefing paper on the subject, the EHRC says: “A key issue in the Grenfell inquiry will be whether the building regulations banned the use of polyethylene-based cladding in high-rise residential blocks, due to the risk of fire associated with it. If the building regulations did ban its use, questions will be asked about the adequacy of the systems for monitoring and supervising compliance with those regulations, including in council buildings, to ensure that cladding was installed safely. Both scenarios raise questions about whether the UK has met its duty to protect life. Additional issues arise concerning fire safety regulations, including the installation of fire sprinklers in high-rise buildings.”

The EHRC has expressed its concern that the consultation on the use of external cladding omits any reference to the government’s duty to protect lives under article 2 of the European Convention on Human Rights and schedule 1 to the Human Rights Act 1998.

British Safety Council chairman Lawrence Waterman said: “The British Safety Council has participated in the consultation, calling for much tighter building controls, clearer guidance and effective enforcement. The EHRC intervention takes a wider view and supports our long-held and consistent argument that health and safety is a crucial underpinning of the human right to life.”

The EHRC explains: “The right to life is one of the fundamental guarantees in international human rights law. In many respects it is a prerequisite to, and closely linked with, the enjoyment of all other rights. The right to life is protected under international and European human rights treaties, including Article 6 of the International Covenant on Civil and Political Rights (ICCPR) and Article 2 of the European Convention on Human Rights (ECHR). The UK government has signed up to these treaties and has to abide by them at all times.

“Article 2 of the ECHR is particularly important in the UK as it has been incorporated into domestic law by the Human Rights Act 1998. This means that all UK governments and public bodies – central, local and devolved – including all public officials, have to take appropriate measures to safeguard life by making laws to protect people and, in some circumstances, by taking active steps to protect people if their lives are at risk. If they don’t do this, they can be taken to court.”

Solicitor Anjon Mallik, construction partner at Gordons law firm, commented: “The Human Rights Commission’s intervention that the use of flammable cladding on Grenfell Tower and other high rise buildings is a breach of human rights is an issue that the Grenfell Inquiry will not be able to ignore. If it turns out that the use of polyethelene based cladding in high rise cladding had actually been banned by building regulations but its continued use had not been properly monitored, the public will rightly expect those in authority to be held to account. And, unless and until those responsible face the severest consequences, the clamour for heads to roll will continue.”

Source: construction index.co.uk

The 7 best eco friendly materials for building

August 15, 2018/0 Comments/in News /by joannevickers

With the inevitability of declining fossil fuels, and the threat of global climate change, reducing our energy consumption is an essential survival strategy.

Choosing to build green saves energy. The low embodied energy of green products ensures that very little energy went into their manufacture and production, with a direct reduction in carbon emissions. Eco friendly design methodology can further reduce energy consumption by minimising energy inputs for heating, cooling and light, and incorporating energy efficient appliances. Saving energy for the occupant also saves money – an issue that will become increasingly important as the cost of fossil fuels inevitably rises in the near future.

The most eco friendly construction materials for a home are as follows:

Recycled Steel

Utilises steel already in existence for structural use in a home. The reclaimed steel from 6 junk cars provides enough recycled steel to build a 2000 square for home. Recycling saves 75% of the energy costs. Steel is the most recycled material in the world and recycled steel is used in the manufacture of all new steel.

Bamboo

Bamboo is increasing in popularity as a building material. Bamboo is very sustainable since it grows quickly. While trees such as pine and cedar can be reforested, growing them can take years. Bamboo can be reforested much more promptly and grows throughout the world. Bamboo, like true wood, is a natural composite material with a high strength-to-weight ratio useful for structures. Bamboo has a higher compressive strength than wood, brick or concrete and a tensile strength that rivals steel.

Sheep’s Wool

Sheep’s wool, of course, can also be regrown quickly. After shearing, sheep inherently produce a new crop. Clothing manufacturers have long-known the insulating properties of wool, which make very cozy sweaters and socks. The same insulating features can make sheep’s wool an energy-efficient insulator in walls, ceilings and attics. Sheep Wool Insulation is totally natural, environmentally friendly, and quick and easy to install. Wool insulation and other eco-friendly products appeal to the growing numbers of home owners and buyers looking for green buildings with an excellent energy rating.

Straw Bales

Straw bales also have fantastic insulating properties. Straw bales are placed in walls, attics and ceilings to contribute to cooler temperatures in the summer and warmer temperatures in the winter. Straw can be harvested and re-planted easily with minimal environmental impact. The making of straw into bales also has a very low influence. Research has shown that straw-bale construction is a sustainable method for building, from the standpoint of both materials and energy needed for heating and cooling.

Precast Concrete

Concrete is a natural material that can be recycled, making it an appropriate choice for eco-friendly homes. Pre-cast concrete is eco-friendlier than concrete poured on site. It is poured into pre-made molds over rebar or wire, then cured. Once the concrete has hardened, it can be shipped and placed into multiple structures. As a result, precast concrete achieves economies of scale that concrete which is poured on-site cannot.

Reclaimed or Recycled Wood

Reclaimed or recycled wood has much less of an environmental impact than harvesting new timber. Since many homes and other structures have used wood for several years, it’s relatively easy to reclaim those structures for new home building. Wood can be used in the construction of a home — reclaimed and recycled wood can also be used to make unique floors or exposed beams with an antique look.

Earth

Many cultures throughout the centuries have used earth for building. Homes built of earth are warm in the winter and cool in the summer. While earth homes are frequently produced in China and parts of South America, they are far less prevalent in the United Kingdom.

Plant-Based Polyurethane Rigid Foam

Rigid foam is often used as insulation material in building. It’s made from kelp, hemp and bamboo. Because it is rigid — and relatively immovable — it can be used in insulation. It offers protection against mold and pests, as well as sound insulation and heat resistance.

There are many good reasons why we should use eco-friendly construction methods and materials. It can improve the health of our planet, and the health of our own lives. It also supports local business and helps strengthen the local economy, which in turn helps to build our communities into vibrant, prosperous and desirable places to live

Source: motherearthnews.com / Tata Steel Europe / Sheep Wool Insulation / Wikipedia /

Construction growth to rebound to 2.3% next year

August 8, 2018/0 Comments/in Home Page news feed, News /by James

UK construction output is expected to bounce back to 2.3% growth in 2019 after dipping by 0.6% this year.

The growth hiatus this year ends the five-year run enjoyed by the industry, fed mainly by private sector home building and strong commercial and industrial activity.

While forecast 2019 and 2020 growth will boost civils contractors and trade contractors working for house builders, commercial building contractors are expected to continue to feel the squeeze in both commercial and retail work opportunities.

The latest forecast from economists at the Construction Products Association, revises 2018 output down from stagnation to contraction, due mainly to bad weather and the fall-out from Carillion.

Forecasters predict growth will bounce back in 2019 and then expand by 1.9% in 2020.

Strong house building activity outside London will drive up activity in this sector by 5% in 2018 and 2% in 2019.

Infrastructure will also become a primary driver of growth for the whole industry, with output forecast to hit a historic high of £23.6bn by 2020, driven by large projects such as HS2 and Hinkley Point C.

Without the forecast growth in infrastructure and private housing activity, total construction output would fall by 3% in 2018 and remain flat in 2019.

The demise of Carillion resulted in a poor performance for the industry at the start of the year, which combined with the bad weather, lost UK construction £1bn of work.

It is estimated 60% of this work may be recovered, but Carillion’s collapse will cause further delays at two major hospitals as work on the £335m Royal Liverpool University and Birmingham’s £350m Midland Metropolitan hospitals is on hold until at least 2019.

Brexit uncertainty continues to drive the sharpest decline for construction in the commercial sector, particularly felt in the offices sub-sector which is expected to fall 20% in 2018 and a further 10% in 2019.

Meanwhile, the shift to online shopping is causing woes for the high street, with new retail construction expected to fall by 10% this year.

Noble Francis, Economics Director at the Construction Products Association said: “Overall, it’s mixed fortunes for contractors at the moment.

“On the positive side, house builders are keen on accelerating building rates outside of London and that is expected to be enough to offset sharp falls in house building in the capital.

“Firms working on major infrastructure projects also have a lot of work in the pipeline. Infrastructure output is forecast to rise by 3% in 2018 and 13% in 2019.

“This growth is highly dependent on large projects such as HS2 and Hinkley Point C. As ever, there remain concerns about government’s ability to deliver infrastructure projects without the cost overruns and delays that we have seen on Crossrail and HS2 recently.

“On the negative side, the elephant in the room is clearly Brexit uncertainty, which has had a big effect on international investment, especially where it is high up-front investment for a long-term rate of return, which is now highly uncertain.

“It badly affects demand in sectors such as prime residential in London, commercial offices towers and industrial factories, which is dependent on manufacturing.”

CPA summer 2018 forecast

Construction output to fall by 0.6% in 2018 before growth of 2.3% in 2019 and 1.9% in 2020
Private housing starts to rise by 2.0% in 2018 and 2019
Commercial offices output to fall by 20.0% in 2018 and by 10.0% in 2019
Commercial retail output to fall by 10.0% in 2018 and remain flat in 2019
Infrastructure construction to grow by only 3.2% in 2018 and 13.0% in 2019

Source: Construction Enquirer