What is Type B Filter Material? Type B Filter Material is a granular material used for bedding, haunching, and surrounding pipes in construction applications. The grading requirements are set out in series 500 drainage and service ducts of the specification for highway works.   What Materials can be used to produce Type B Filter Material? […]

Government 55-day average payment rule comes into force Contractors bidding for public works contracts worth over £5m must demonstrate they pay all invoices within 55 days, or face a public work ban. The new stricter payment rules came into force from the 1st April and require firms to demonstrate they are paying 95% of invoices […]

What is Class 6H Material? Class 6H is selected granular fill material that is used as a drainage layer to reinforced soil and anchored earth structures. The grading requirements are defined in Series 600 Earthworks of the Specification for Highway Works.   What materials can be used to produce Class 6H? Class 6H can be […]

What is Class 6F1 Material? Class 6F1 material is a selected granular material with a fine grading that is used for capping. The grading requirements for this material are defined in Series 600 Earthwork of the Specification for Highway Works.   What material can be used to produce Class 6F1 It can be produced using […]

Construction back in growth as output rises 1.1% in January Construction enjoyed a surprise return to growth at the start of 2024 with monthly construction output in January rising 1.1% in volume terms. The uplift follows three consecutive monthly falls, with green shoots of growth fed by increases in both new work (1.1%) and repair […]

What is Class 6N Material? Class 6N material is a selected, well graded granular fill material that is typically used as a fill to structures. The grading requirements for this material are defined in Series 600 Earthwork of the Specification for Highway Works.   What materials can be used to produce Class 6N? It can […]

Construction buyers see happier times ahead Optimism levels among construction buyers have hit their highest levels in two years. Results from the bellwether S&P Global UK Construction Purchasing Managers’ Index in January showed a strong improvement in business activity expectations as the main index registered 48.8 – up from 46.8 in December and the highest […]

What is Construction Waste? Construction waste refers to the materials generated during any construction activity. It can occur during different construction activities such as construction, renovation, demolition, or excavation.   What is Waste Management? Waste Management actively manages waste throughout its lifecycle, beginning with the collection of waste at its source, followed by transportation, and […]

What is Class 6A Material? Class 6A material is a selected and well-graded granular fill, that is used in highway construction. The grading requirement for this material are defined in Series 600 Earthwork of the Specification for Highway Works. This is the only aggregate within the specifications that can be used underwater, meaning it has […]

What is Class 6B Material? Class 6B material is a grade of material that is categorised within series 600 Earthworks of the Specification for Highway Work. It is a selected, well-graded granular fill material intended as a starter layer You should place the material as the first layer or layers of fill above the existing […]

Refurb work edges construction back to slow growth Two consecutive months of construction output decline ended in September as the industry edged back to slow growth. The 0.4% recovery was driven by a 2% rise in repair and maintenance, which offset another fall in new work during the month of 0.8% In the new work […]

What is Class 6C? You may have heard of Class 6C but what is it exactly? In the world of construction, Class 6C stands out as a specific kind of granular fill material that is consistently graded. This classification is a part of the Series 600 Earthworks and plays a crucial role in ensuring the […]