A 1:2:9, cement-lime-sand mix is suitable for general purposes, while a 1:1:6 is better for exposed surfaces and a 1:3:12 can be used for interior walls or stone walls where the extra plasticity is helpful. The upstand part of the cavity tray should be returned into the inner leaf unless it is stiff enough to stand against the inner leaf without support. Fill your container with peat moss, sand and wood shavings. Fire barriers, Technical Guidance - Ventilation of cavities, 2.1 The Standards and Technical Requirements, 3.2.6 Rendering, plastering and screeding, 3.3 Timber preservation (natural solid timber), 4.1 Land quality managing ground conditions, 4.1.2 Initial Assessment desk study (all sites), 4.1.3 Initial Assessment walkover survey (all sites), 4.1.5 Basic Investigation (sites where hazards are not identified or suspected), 4.1.6 Detailed Investigation (sites where hazards are identified or suspected), 4.1.7 Managing the risks (sites where hazards are found), 4.2.4 The effects of trees on shrinkable soils, 4.2.8 Design and construction of foundations in shrinkable soils, 4.2.9 Foundation depths for specific conditions in shrinkable soils, 4.3.8 Sloping ground and stepped foundations, 4.4 Raft, pile, pier and beam foundations, 4.5 Vibratory ground improvement techniques, 4.5.4 Confirmation of suitability for treatment, 4.5.6 Compatibility of the ground, design and treatment, 4.5.12 Verification of completed treatment, 5 Substructure, Ground Floors, Drainage and Basements, 5.1 Substructure and ground-bearing floors, 5.1.18 Laying the ground-bearing floor slab, 5.2.7 Construction of suspended concrete ground floors, 5.2.9 Thermal insulation and cold bridging, 5.3.7 Design to avoid damage and blockages, 5.4 Waterproofing of basements and other below ground structures, 6.1.18 Wall ties and bed joint reinforcements, 6.1.20 Protection of the works during construction, 6.3.3 Supporting load-bearing internal walls, 6.3.8 Partitions: internal non load-bearing, 6.3.10 Construction of steel framed partitions, 6.3.11 Construction of proprietary systems, 6.4.6 In-situ concrete floors and concreting, 6.4.11 Joists supported by intermediate walls, 6.4.20 Floating floors or floors between homes, 6.6.12 Staircases made from timber and wood-based products, 6.8.3 Solid fuel fireplaces and hearths, 6.9.11 Electrical continuity and earth bonding, 6.9.19 Insulated render and brick slip cladding, 6.10.4 Structural design of load-bearing floors and walls, 6.10.10 Construction of load-bearing walls and external infill walls, 6.10.12 Fixing floor decking and ceilings, 6.10.20 Cladding, lining and sheathing boards, 7.1.3 Flat roof, terrace and balcony general design, 7.1.5 Flat roof, terrace and balcony structural design, 7.1.8 Profiled self-supporting metal decks, 7.1.9 Profiled self-supporting metal roofing, 7.1.10 Thermal insulation and vapour control, 7.1.11 Waterproofing layer and surface treatments, 7.1.12 Green and biodiverse (brown roofs) including roof gardens, 7.1.16 Accessible thresholds and upstands, 7.1.17 Parapets and guarding to terraces and balconies, 7.2.10 Strutting for attic trusses and cut roofs that form a floor, 7.2.15 Ventilation, vapour control and insulation, 8.1.7 Electrical services and installations, 8.2.11 Electrical installation requirements, 8.2.12 Pipes, insulation and protection from cold, 8.3 Mechanical ventilation with heat recovery, 9.1.7 Ceramic, concrete, terrazzo and similar tile finishes, 9.3.5 Ceramic, concrete, terrazzo and similar tile finishes, 9.4.3 General provisions cupboards and fitments, 9.4.6 Airing cupboards, cupboards, worktops and fitments, 9.4.7 Ironmongery, prefabricated items and other materials, 9.5.4 Conditions for painting and decorating, 10.1.10 Permanent prefabricated garages and carports, 10.2.4 Freestanding walls and retaining structures, 10.2.8 Garden areas within 3m of the home. Color/Appearance: Heartwood is usually a yellow to golden or medium brown, with color tending to darken over time. Microsoft pleaded for its deal on the day of the Phase 2 decision last month, but now the gloves are well and truly off. Microsoft is quietly building a mobile Xbox store that will rely on Activision and King games. to suit the dimension of the flashing (which should be in accordance with the manufacturers recommendations or a minimum width of 65mm). copings should comply with BS 5642 Parts 1 & 2. supported over the cavity to prevent sagging below copings, specified to achieve a good key with the mortar. Technical Extra 02 - The Definition of Waste - CoP version 2, Technical Extra 04 - Good construction practice versus requirements for accessible thresholds, Technical Extra 09 - The use of recycled and secondary materials in residential construction, Technical Guidance - Disabled access to principle entrances (England & Wales only), Technical Guidance - External steps - mobility access (England & Wales only), Technical Guidance - Guarding to retaining structures, Technical Guidance - Guarding to retaining structures in communal areas, Technical Guidance - Paths used for the removal of refuse, Technical Guidance - Profiles for access steps, Technical Guidance - Retaining walls across private gardens, 2.1 The Standards and Technical Requirements, 3.2.6 Rendering, plastering and screeding, 3.3 Timber preservation (natural solid timber), 4.1 Land quality managing ground conditions, 4.1.2 Initial Assessment desk study (all sites), 4.1.3 Initial Assessment walkover survey (all sites), 4.1.5 Basic Investigation (sites where hazards are not identified or suspected), 4.1.6 Detailed Investigation (sites where hazards are identified or suspected), 4.1.7 Managing the risks (sites where hazards are found), 4.2.4 The effects of trees on shrinkable soils, 4.2.8 Design and construction of foundations in shrinkable soils, 4.2.9 Foundation depths for specific conditions in shrinkable soils, 4.3.8 Sloping ground and stepped foundations, 4.4 Raft, pile, pier and beam foundations, 4.5 Vibratory ground improvement techniques, 4.5.4 Confirmation of suitability for treatment, 4.5.6 Compatibility of the ground, design and treatment, 4.5.12 Verification of completed treatment, 5 Substructure, Ground Floors, Drainage and Basements, 5.1 Substructure and ground-bearing floors, 5.1.18 Laying the ground-bearing floor slab, 5.2.7 Construction of suspended concrete ground floors, 5.2.9 Thermal insulation and cold bridging, 5.3.7 Design to avoid damage and blockages, 5.4 Waterproofing of basements and other below ground structures, 6.1.18 Wall ties and bed joint reinforcements, 6.1.20 Protection of the works during construction, 6.3.3 Supporting load-bearing internal walls, 6.3.8 Partitions: internal non load-bearing, 6.3.10 Construction of steel framed partitions, 6.3.11 Construction of proprietary systems, 6.4.6 In-situ concrete floors and concreting, 6.4.11 Joists supported by intermediate walls, 6.4.20 Floating floors or floors between homes, 6.6.12 Staircases made from timber and wood-based products, 6.8.3 Solid fuel fireplaces and hearths, 6.9.11 Electrical continuity and earth bonding, 6.9.19 Insulated render and brick slip cladding, 6.10.4 Structural design of load-bearing floors and walls, 6.10.10 Construction of load-bearing walls and external infill walls, 6.10.12 Fixing floor decking and ceilings, 6.10.20 Cladding, lining and sheathing boards, 7.1.3 Flat roof, terrace and balcony general design, 7.1.5 Flat roof, terrace and balcony structural design, 7.1.8 Profiled self-supporting metal decks, 7.1.9 Profiled self-supporting metal roofing, 7.1.10 Thermal insulation and vapour control, 7.1.11 Waterproofing layer and surface treatments, 7.1.12 Green and biodiverse (brown roofs) including roof gardens, 7.1.16 Accessible thresholds and upstands, 7.1.17 Parapets and guarding to terraces and balconies, 7.2.10 Strutting for attic trusses and cut roofs that form a floor, 7.2.15 Ventilation, vapour control and insulation, 8.1.7 Electrical services and installations, 8.2.11 Electrical installation requirements, 8.2.12 Pipes, insulation and protection from cold, 8.3 Mechanical ventilation with heat recovery, 9.1.7 Ceramic, concrete, terrazzo and similar tile finishes, 9.3.5 Ceramic, concrete, terrazzo and similar tile finishes, 9.4.3 General provisions cupboards and fitments, 9.4.6 Airing cupboards, cupboards, worktops and fitments, 9.4.7 Ironmongery, prefabricated items and other materials, 9.5.4 Conditions for painting and decorating, 10.1.10 Permanent prefabricated garages and carports, 10.2.4 Freestanding walls and retaining structures, 10.2.8 Garden areas within 3m of the home, structures are retaining land more than 600mm high to which people have access, a retaining structure is more than 600mm high and the dimension from the top of the retaining wall to the higher ground level is less than 300mm, or. a path is adjacent to a vertical difference in level of more than 600mm (including where ground adjacent to the path falls away at an angle of more than 30 from the horizontal). Where timber structures more than 600mm high are used for retaining ground in boundary situations, they should be designed with a desired service life of 60 years. Make sure you use equal parts of each. 6.10.4 Structural design of load-bearing floors and walls; 6.10.5 Structural design of infill walls; 6.10.6 Roofs; 6.10.7 Steel and fixings; 6.10.8 Detailing of steel joists; 6.10.9 Restraint; 6.10.10 Construction of load-bearing walls and external infill walls; 6.10.11 Interfaces with staircases; 6.10.12 Fixing floor decking and ceilings Cheaper repair kits use single-component, hydrophilic foams that absorb water but eventually crumble after repeated drying. It will stick masonry, wood, stuff to walls, etc. Building brickwork and blockwork retaining walls. and connected it to an external thermal controller. The blocking may be used for fixing plasterboard and floor decking. The most common cause of blistering is applying paint to a damp or wet surface. The iris flower usually has basal leaves. Long-term storage can begin two weeks into curing. Cures solid in about 24 hours. an attached garage, should have two stop ends at the lowest cavity tray and a weep hole to allow water to drain from the cavity. It swells into joints, so needs clamping as it can push surfaces apart. Make a Mixture of Sand, Damp Peat Moss and Wood Shavings. Movement gaps at eaves and verges, Technical Guidance - New home built alongside existing home, Technical Guidance - Rendering on timber framed walls, Technical Guidance - Socket outlets. However, if the underlying cause of the structural stress is not resolved, a new crack may develop right next to the repaired crack. I then Bypassed the built in Tstat. Base of walls, piers, etc. A cavity tray should be provided 150mm above any adjoining roof or balcony surface. Cladding panels with a brick finish and interlocking prefabricated boards are also available. Rising damp is the common term for the transport of water in the lower sections of walls and other ground-supported structures by capillary action in porous materials. Rising damp has been a widely observed phenomenon for at least Base of partitions built off oversite where there is no integral DPM. Where timber structures more than 600mm high are used for retaining ground in boundary situations, they should be designed with a desired service life of 60 years. Form wire ties: These steel wires or rods hold the forms together when foundation walls are poured. Pale yellow sapwood is clearly demarcated from the heartwood. Really strong. Pale yellow sapwood is clearly demarcated from the heartwood. However, you cannot hold a house foundation together by gluing a moving structural crack another crack would soon develop. This may be reduced to 150mm where special foundations, such as rafts, are used. The iris flower usually has basal leaves. Base of wall built off beam, slab, etc. It will stick masonry, wood, stuff to walls, etc. The iris flower usually has basal leaves. Although rising damp of up to 5 metres (20') in height has been observed the height of rise is typically much lower and is rarely above 1.5 metres (5'). using hard packing; loose or soft packing should not be used. The DIY kits feature internally split dual-component cartridges and mixing nozzles to ensure proper mixing when it is time to inject. Step 3. Microsofts Activision Blizzard deal is key to the companys mobile gaming efforts. Mortar can also be made using pozzolana, bitumen, cutback or soil. Color/Appearance: Heartwood is usually a yellow to golden or medium brown, with color tending to darken over time. Make repairs to a variety of cracks: We recommend using the polyurethane kits for sealing and waterproofing non-structural cracks in poured concrete walls. The width of the DPC should be sufficient to be fixed to, or overlap, the frame and fully protect the reveal. Prop 30 is supported by a coalition including CalFire Firefighters, the American Lung Association, environmental organizations, electrical workers and businesses that want to improve Californias air quality by fighting and preventing wildfires and reducing air pollution from vehicles. Long-term storage can begin two weeks into curing. The reason polyurethane foam is used is that it remains flexible and allows for the natural movement of concrete. Cures solid in about 24 hours. Adjunct membership is for researchers employed by other institutions who collaborate with IDM Members to the extent that some of their own staff and/or postgraduate students may work within the IDM; for 3-year terms, which are renewable. The DPC should be the full width of the partition. Controlled mix environments and curing options can overcome water absorption problems associated with the use of recycled aggregate. It was invented by Armin Elmendorf in California in 1963. Shares expressing satisfaction have increased somewhat from a month ago (53%) and were similar prior to the 2018 gubernatorial election (60% October 2018). But once the exterior waterproofing breaks down, water attacks the form ties, making them rust or fall out. Microsofts Activision Blizzard deal is key to the companys mobile gaming efforts. 6.10.4 Structural design of load-bearing floors and walls; 6.10.5 Structural design of infill walls; 6.10.6 Roofs; 6.10.7 Steel and fixings; 6.10.8 Detailing of steel joists; 6.10.9 Restraint; 6.10.10 Construction of load-bearing walls and external infill walls; 6.10.11 Interfaces with staircases; 6.10.12 Fixing floor decking and ceilings Building brickwork and blockwork retaining walls. The kits were so easy to use that they became increasingly popular for homeowners and do-it-yourselfers. just use it for anything. Hydraulic cement and patching compounds cannot tolerate subtle movements in the foundation causing them to separate and fail. Stucco is applied wet and hardens to a very dense solid. Any excess that comes out between the joint can be cut away once fully cured. Oriented strand board (OSB) is a type of engineered wood similar to particle board, formed by adding adhesives and then compressing layers of wood strands (flakes) in specific orientations. Hold for just 5 mins and then its there forever. Last year I injected several cracks in my foundation, as well as a leaking pipe perforation. 489 Bridgeport AveSuite 101336Shelton, CT 06484, RadonSeal, LastiSeal, and CrackWeld are registered trademarks. 1998 2022 by Novion Radon Mitigation & Concrete Waterproofing, Do-It-Yourself Foundation Concrete Crack Repair Kits, BioZap All-Natural Air Purifier and Deodorizer, Repairing Cracks in Concrete Walls and Floors, Professional Foundation Crack Repair Toolkit, movement caused by soil shifting/settling, hydrostatic pressures that build after rain or in areas with a high water table, Narrow Cracks in Concrete Ceilings and Slabs, Gaps between the Foundation Wall and Sill Plate. Components in contact with, or embedded in, an inner leaf which is damp or exposed to periodic wetting (e.g. Step 3. If you are a homeowner with cracks in your foundation walls, youre not alone. Caulks shrink and become brittle, eventually losing their bond with concrete. The expanding polyurethane will fill the entire gap around the pipe and water will never get in again. Controlled mix environments and curing options can overcome water absorption problems associated with the use of recycled aggregate. This article covers exterior stucco applications over a wooden or steel framework, or over a solid wall. After cleaning with TSP, sponge the surface with fresh water to rinse (unless you have chosen a no-rinse TSP formula). Make a Mixture of Sand, Damp Peat Moss and Wood Shavings. built into the inner leaf of an external cavity wall, with care taken to ensure air-tightness. Contractors quoted me $650.00. The reveal should be protected throughout its width by a continuous DPC. These cracks are best repaired using the expanding polyurethane polymer. This project is fairly advanced, but within the range of an experienced home handy worker. Where timber structures more than 600mm high are used for retaining ground in boundary situations, they should be designed with a desired service life of 60 years. The addition of the lime reduces the cost and improves the workability. It is working reasonably well. air temps are down from an ambient of 64*F. to ~54*F in about 18 hours. Microsoft is quietly building a mobile Xbox store that will rely on Activision and King games. Its usage worldwide, ton for ton, is twice that of steel, wood, plastics, and aluminum combined. Add more bonding agent to small amounts of the mix as you apply it to the crack. Rising damp has been a widely observed phenomenon for at least A 1:2:9, cement-lime-sand mix is suitable for general purposes, while a 1:1:6 is better for exposed surfaces and a 1:3:12 can be used for interior walls or stone walls where the extra plasticity is helpful. It will never separate, peel, or leak it is permanent! 6.10.4 Structural design of load-bearing floors and walls; 6.10.5 Structural design of infill walls; 6.10.6 Roofs; 6.10.7 Steel and fixings; 6.10.8 Detailing of steel joists; 6.10.9 Restraint; 6.10.10 Construction of load-bearing walls and external infill walls; 6.10.11 Interfaces with staircases; 6.10.12 Fixing floor decking and ceilings 5.1.19 Damp proof course; 5.1.20 Damp proofing concrete floors; 5.1.21 Thermal insulation; 10.2.4 Freestanding walls and retaining structures; 10.2.5 Guarding and steps; 10.2.6 Drives, paths and landscaping; Notching and drilling solid timber joists. Make sure you use equal parts of each. I have an unusual environment in that 3 of the 4 walls are largely concrete. External walls should be bonded to partitions and party walls as required by the design. a DPC under the coping, and a DPC tray starting 150mm minimum above the roof, coping throating which is 30mm clear of the brickwork. The figures in brackets should only be used when the joist is not providing restraint to the wall. air temps are down from an ambient of 64*F. to ~54*F in about 18 hours. just use it for anything. The most common cause of blistering is applying paint to a damp or wet surface. Base of wall built off beam, slab, etc. Base of wall built off beam, slab, etc. Concrete is the second-most-used substance in the world after water, and is the most widely used building material. Components in contact with, or embedded in, an inner leaf which is damp or exposed to periodic wetting (e.g. Epoxy injection kits can be used for repairing wider cracks (>1/4) or when added strength is needed. The cavity tray should fully protect the opening. HAIRLINE CRACKS Heating up the polyurethane lowers its viscosity further and makes the injection easier into hairline cracks. a crack 8 long and on average 1/16 wide in a wall 10 thick (8x12 x 1/16 x 10 = 60 cu. restraint straps can be slotted into webs immediately below the top flange. These recurrent water leaks are an endless nuisance to many a homeowner. DPCs and flexible cavity trays should be of the correct dimensions to suit the detailed design. Paint is any pigmented liquid, liquefiable, or solid mastic composition that, after application to a substrate in a thin layer, converts to a solid film. Really strong. The kits are user-friendly and no special skills are required. Concrete is the second-most-used substance in the world after water, and is the most widely used building material. weep holes should be provided at a maximum of 450mm intervals, each opening should have at least two weep holes. All you need is a common caulking gun. They are also used to accommodate a row of closely-spaced columns. If there is a continual moisture problem (in a leaky basement, for example), it must be corrected before painting. A solid majority of likely voters (62%) are satisfied with their choices of candidates in the November 8 election, while about three in ten (32%) are not satisfied. Full membership to the IDM is for researchers who are fully committed to conducting their research in the IDM, preferably accommodated in the IDM complex, for 5-year terms, which are renewable. A handrail should be provided where the total rise of a flight of external steps is more than 600mm and the going of individual steps is less than 600mm. Did you know? The PipeTite Gap Filler Kit provides a permanent solution for pipe penetrations through poured concrete walls. Builders' Book - An illustrated guide to building energy efficient homes, Builders' Book - An introductory guide to thermal bridging in homes, NHBC 3D Model - VDPC to flat/mono pitched roofs, NHBC Animation - Stepped cavity tray installation process, NHBC External Walls Seminar - Installation of preformed cavity trays, NHBC Foundation - The use of lime-based mortars in new build, NHBC Risk Guide - Cavity trays/DPCs - Superstucture, Technical Extra 04 - Cast stone. A strip footing is used for load-bearing walls including footings for extensions and conservatories and house foundations. Brick slips look like solid bricks but are actually 2-2.5cm deep tiles made from clay either kiln-fired as preformed slips, or sawn from the face of standard clay bricks. Once the urethane has been injected into the damp crack, the proprietary, two-component polyurethane expands forcefully (2-3 minute reaction time) to fill the entire depth of the crack with hydrophobic foam that repels water and WILL NOT BREAK DOWN (as proven over many years). Oriented strand board (OSB) is a type of engineered wood similar to particle board, formed by adding adhesives and then compressing layers of wood strands (flakes) in specific orientations. Brick slips look like solid bricks but are actually 2-2.5cm deep tiles made from clay either kiln-fired as preformed slips, or sawn from the face of standard clay bricks. Password requirements: 6 to 30 characters long; ASCII characters only (characters found on a standard US keyboard); must contain at least 4 different symbols; 3.2.1 Compliance; 5.1.19 Damp proof course; 5.1.20 Damp proofing concrete floors; I-joists and metal web joists should not be built into solid external walls. It beats caulking, mortar, hydraulic cement, or patching compounds. This project is fairly advanced, but within the range of an experienced home handy worker. Application is very similar to crack injection: First, glue one or more injection ports around the pipe and enclose the gap with the surface sealer. A DPC should be provided a minimum 150mm above adjoining surfaces and linked with the DPM in solid floors. A DPC should be provided a minimum 150mm above adjoining surfaces and linked with the DPM in solid floors. Or, hire a contractor who can use the high-pressure injection method. Prop 30 is supported by a coalition including CalFire Firefighters, the American Lung Association, environmental organizations, electrical workers and businesses that want to improve Californias air quality by fighting and preventing wildfires and reducing air pollution from vehicles. If your cracks are not leaking water now, it is only a matter of time before they do. Paint is typically stored, sold, and applied as a liquid, but most types dry into a solid. In case there already is solid mortar, you can drill holes through it with a masonry bit and inject the polyurethane sealant through it. Add more bonding agent to small amounts of the mix as you apply it to the crack. PD 6697 Recommendations for the design of masonry structures. Long-term storage can begin two weeks into curing. The epoxy injection kit includes four two-component epoxy cartridges for crack injection. Oriented strand board (OSB) is a type of engineered wood similar to particle board, formed by adding adhesives and then compressing layers of wood strands (flakes) in specific orientations. This article covers exterior stucco applications over a wooden or steel framework, or over a solid wall. In the interest of saving money, the handier homeowner may choose to perform the repair themselves only to learn that when it comes to repairing a crack in a basement wall, caulk, hydraulic cement, and patching compounds are not long-term fixes. Dense precast concrete is generally not subject to rising damp or structural damage from condensation or dew-point formation. A DPC should be provided a minimum 150mm above adjoining surfaces and linked with the DPM in solid floors. the manufacturers recommendations should be followed. and connected it to an external thermal controller. Injectable epoxy does not only stop water but also provides structural strength. and the DPC should extend 150mm beyond each side of the bridge, where not otherwise protected (e.g. Where the cavity has full-fill insulation, a cavity tray should be used above the highest insulation level, unless the insulation is taken to the top of the wall and is in accordance with the manufacturers recommendations. It is most commonly used to protect, color, or provide texture. polyethylene to BS 6515 (except below copings and in parapets). It was invented by Armin Elmendorf in California in 1963. Technical Extra 02 - The Definition of Waste - CoP version 2, Technical Extra 04 - Good construction practice versus requirements for accessible thresholds, Technical Extra 09 - The use of recycled and secondary materials in residential construction, Technical Guidance - Disabled access to principle entrances (England & Wales only), Technical Guidance - External steps - mobility access (England & Wales only), Technical Guidance - Guarding to retaining structures, Technical Guidance - Guarding to retaining structures in communal areas, Technical Guidance - Paths used for the removal of refuse, Technical Guidance - Profiles for access steps, Technical Guidance - Retaining walls across private gardens, 2.1 The Standards and Technical Requirements, 3.2.6 Rendering, plastering and screeding, 3.3 Timber preservation (natural solid timber), 4.1 Land quality managing ground conditions, 4.1.2 Initial Assessment desk study (all sites), 4.1.3 Initial Assessment walkover survey (all sites), 4.1.5 Basic Investigation (sites where hazards are not identified or suspected), 4.1.6 Detailed Investigation (sites where hazards are identified or suspected), 4.1.7 Managing the risks (sites where hazards are found), 4.2.4 The effects of trees on shrinkable soils, 4.2.8 Design and construction of foundations in shrinkable soils, 4.2.9 Foundation depths for specific conditions in shrinkable soils, 4.3.8 Sloping ground and stepped foundations, 4.4 Raft, pile, pier and beam foundations, 4.5 Vibratory ground improvement techniques, 4.5.4 Confirmation of suitability for treatment, 4.5.6 Compatibility of the ground, design and treatment, 4.5.12 Verification of completed treatment, 5 Substructure, Ground Floors, Drainage and Basements, 5.1 Substructure and ground-bearing floors, 5.1.18 Laying the ground-bearing floor slab, 5.2.7 Construction of suspended concrete ground floors, 5.2.9 Thermal insulation and cold bridging, 5.3.7 Design to avoid damage and blockages, 5.4 Waterproofing of basements and other below ground structures, 6.1.18 Wall ties and bed joint reinforcements, 6.1.20 Protection of the works during construction, 6.3.3 Supporting load-bearing internal walls, 6.3.8 Partitions: internal non load-bearing, 6.3.10 Construction of steel framed partitions, 6.3.11 Construction of proprietary systems, 6.4.6 In-situ concrete floors and concreting, 6.4.11 Joists supported by intermediate walls, 6.4.20 Floating floors or floors between homes, 6.6.12 Staircases made from timber and wood-based products, 6.8.3 Solid fuel fireplaces and hearths, 6.9.11 Electrical continuity and earth bonding, 6.9.19 Insulated render and brick slip cladding, 6.10.4 Structural design of load-bearing floors and walls, 6.10.10 Construction of load-bearing walls and external infill walls, 6.10.12 Fixing floor decking and ceilings, 6.10.20 Cladding, lining and sheathing boards, 7.1.3 Flat roof, terrace and balcony general design, 7.1.5 Flat roof, terrace and balcony structural design, 7.1.8 Profiled self-supporting metal decks, 7.1.9 Profiled self-supporting metal roofing, 7.1.10 Thermal insulation and vapour control, 7.1.11 Waterproofing layer and surface treatments, 7.1.12 Green and biodiverse (brown roofs) including roof gardens, 7.1.16 Accessible thresholds and upstands, 7.1.17 Parapets and guarding to terraces and balconies, 7.2.10 Strutting for attic trusses and cut roofs that form a floor, 7.2.15 Ventilation, vapour control and insulation, 8.1.7 Electrical services and installations, 8.2.11 Electrical installation requirements, 8.2.12 Pipes, insulation and protection from cold, 8.3 Mechanical ventilation with heat recovery, 9.1.7 Ceramic, concrete, terrazzo and similar tile finishes, 9.3.5 Ceramic, concrete, terrazzo and similar tile finishes, 9.4.3 General provisions cupboards and fitments, 9.4.6 Airing cupboards, cupboards, worktops and fitments, 9.4.7 Ironmongery, prefabricated items and other materials, 9.5.4 Conditions for painting and decorating, 10.1.10 Permanent prefabricated garages and carports, 10.2.4 Freestanding walls and retaining structures, 10.2.8 Garden areas within 3m of the home.
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