unit 207 carry out first fix flooring and roofing
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This document discusses floor coverings and fixings for the Level 2 Diploma in Site Carpentry. It covers different types of flooring materials like chipboard and tongue-and-grooved flooring. It also provides guidance on properly fixing floors, including using nails that are 21⁄2 times the thickness of the floorboard and seeking permission for the "secret nails" method. The document notes that floorboards can also be screwed down to reduce noise. It concludes by advising that electrical wires should run through the middle of joists while pipework is generally notched on top of joists when installing services under the floor.
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Unit 101: Principles of building construction, information and communication
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101 Level 1 Principles of building construction, information and communication
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6706 unit 209 ppt 4
The document discusses different jointing methods used in site carpentry for the Level 2 Diploma, including housing joints, cross halving, corner halving, tee halving, through mortise and tenon, haunch mortice and tenon, lapped joints, splayed lap, scarf joints, internal corner scribe joints, external corner mitre joints, and heading joints for skirting. Diagrams are provided to illustrate plan and exploded views of each jointing method.
6708 13 l1_123_presentation_1
The document discusses materials used in plastering, including different types of plasterboard, expanded metal lath, and pre-formed beads. It describes the various thicknesses, sizes, and special characteristics of plasterboards, such as moisture resistance, fire resistance, soundproofing, and impact protection. Different types of expanded metal lath and pre-formed beads are also outlined. The document provides information on these materials to support learning for a Level 1 Diploma in Plastering.
unit 210 - capentry maintenance ppt 2
The document discusses different types of mouldings used in carpentry, including architrave, cornice, dado rail, picture rail, plinth block, and skirting board. It defines a corbel as a structural piece jutting from a wall to carry a weight. The document also shows examples of moulding profiles such as torus, splayed, ogee, and pencil round/bull nose.
Bricklaying Tools
This document discusses the tools needed to complete a Level 1 Diploma in Bricklaying. It describes common tools such as a brickwork trowel for laying bricks, a spirit level for transferring levels, and a tape measure for measuring lengths. Additional tools mentioned include a carpentry saw for cutting timber, a club hammer for driving pegs, and a craft knife for cutting ranging lines. The document provides details on the uses of each tool needed to contribute to setting out and building masonry structures up to the damp proof course.
Materials
This document discusses materials used for bricklaying up to the damp proof course level, including different types of bricks, blocks, sand, spray paint, concrete, cement, and plasticiser. Clay bricks are used for the external skin of houses, while engineering bricks are used below ground level. Lightweight blocks are used for insulation and dense blocks for strength. Building sand and spray paint are used for marking out lines. Concrete is used between brick skins to add strength. Cement comes in 25kg bags, and plasticiser makes mortar more workable by trapping air.
IRJET- Study and Design of Advance Suspension System for Two Wheeler
This document compares different gap fillers for masonry walls, including rat-trap bond masonry and autoclaved aerated concrete (AAC) blocks. It finds that rat-trap bond masonry uses fewer bricks and less mortar than conventional construction, making it more economical and eco-friendly. AAC blocks are also evaluated as being lightweight, fire resistant, and reducing construction costs by about 30% compared to clay bricks. The document concludes that rat-trap bond construction and using AAC blocks are partially viable alternatives to normal construction techniques for low-cost housing.
IRJET- Cost Wise Comparison on Gap Fillers in Masonry Walls
This document compares different gap fillers for masonry walls, including rat-trap bond masonry and autoclaved aerated concrete (AAC) blocks. It finds that rat-trap bond masonry requires fewer bricks than normal construction techniques, saving on materials and costs. AAC blocks are also more economical due to their lighter weight and ability to reduce construction time by up to 50% compared to clay bricks. The document calculates materials required to construct a 3m x 3m room using different wall types and finds that rat-trap bond uses the fewest bricks while AAC blocks use the fewest blocks.
EcoTech Floor Plans - 3rd to 8th Floor
EcoTech Floor Plans - 3rd to 8th Floor
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GFRG PANELS
This document discusses glass fiber reinforced gypsum (GFRG) panels, which provide a fast construction technology for affordable housing. GFRG panels are composed mainly of gypsum, with glass fibers, cement, and sand added. They are hollow boards that are lighter and stronger than concrete, with benefits like reduced construction time and costs. The document describes the manufacturing process of GFRG panels and how they are used in building foundations, walls, roofs and stairs. It is noted that GFRG panels can help address India's shortage of housing while making use of industrial gypsum waste, providing savings of up to 30% in construction costs.
6708 13 l1_121_presentation_2
This document outlines the preparation of background surfaces for plastering. It discusses stripping plaster by hand or machine, cleaning surfaces, and the importance of cleaning and waste disposal. It describes various hand tools like lump hammers, bolster chisels, claw hammers, and wire brushes that are used to strip plaster and prepare surfaces. Safety equipment like dust sheets and vacuums are also discussed. Proper disposal of gypsum waste is emphasized.
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L2 bench joinery unit 213 power point presentation 3
L2 bench joinery unit 213 power point presentation 3
L2 bench joinery unit 213 power point presentation 5
L2 bench joinery unit 213 power point presentation 5
L2 bench joinery unit 212 power point presentation 1
L2 bench joinery unit 212 power point presentation 1
IRJET- Study and Design of Advance Suspension System for Two Wheeler
IRJET- Study and Design of Advance Suspension System for Two Wheeler
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IRJET- Cost Wise Comparison on Gap Fillers in Masonry Walls
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unit 213 ppt 1
This document discusses marking out for bench joinery products. It covers the importance of accuracy in marking out, tools used for marking out like combination squares and marking gauges, using rod boards as references, and techniques like adding face marks. Errors in marking out can lead to wasted time and materials, missed deadlines, and penalties. The document emphasizes measuring twice and checking for discrepancies to avoid costly mistakes.
unit 213 ppt 4
This document provides an overview of health and safety regulations for those pursuing a Level 2 Diploma in Bench Joinery. It defines several important acronyms related to health and safety regulations in the UK. It also addresses portable appliance testing procedures, accident reporting requirements, working at height regulations, and that site safety is a shared responsibility of employers and employees.
unit 213 ppt 2
This document discusses marking out tools and techniques for bench joinery. It presents a diagram of a small garden gate and asks the reader to identify various features such as face marks, joints, dimensions, and components. It then guides the reader through identifying the specific tools needed to mark out each element, such as a square, pencil, sliding bevel, and marking gauge for end grains and diagonal braces. The goal is to teach students to select the proper tools for marking out different bench joinery products from setting out details.
202 principles of construction
The document provides information on various types of documentation used in the construction industry, including drawings, specifications, schedules, programs of work, charts, statements, assessments, bills of quantities, requisitions, notes, orders, reports, and notices. It discusses the purpose and content of these documents. It also covers scales, symbols, and hatchings used on drawings; interpreting technical information; selecting foundations; and calculating concrete volume. The key types of information construction relies on and how it is communicated through detailed documentation is summarized.
unit 101 ppt_5
This document discusses communication methods used in construction. It begins by defining communication and explaining its importance. Four main categories of communication are described - verbal, written/signs, electronic, and human signals. For each category, advantages and disadvantages of the methods are listed. The document concludes by explaining an upcoming activity where students will experience different communication methods through simulation stations.
unit 101 ppt_4
The document is a presentation on flat roofs that introduces learners to the topic. It defines a flat roof as having a slope of less than 10 degrees and discusses two key components - roof joists and covering materials. It also describes the three main methods for obtaining fall, or slope, on a flat roof: sloping roof joists, tapered firring pieces, and deepened joists. Common flat roof covering materials include chipboard sheets, underfelt, and green mineral felt.
unit 101 ppt_3
This document discusses different types of foundations for buildings. It describes three main types: strip foundations, which involve digging a trench and pouring concrete; raft foundations, which spread the load over a larger area for poor soil; and piled foundations, which are more expensive but used for large heavy buildings or poor soil. It also discusses factors considered for foundations like the building's weight, use, and soil composition at the site.
unit 101 ppt_2
This document discusses waste management in construction. It defines waste and different types of waste. It also discusses how to reduce waste in construction, including proper disposal and recycling of materials. Methods of managing waste on construction sites are outlined, such as using separate skips for different materials and following safety procedures for waste disposal. Enforcement of waste management regulations is also mentioned.
unit 101 ppt_1
The document discusses site documentation used in construction projects. It aims to introduce learners to site documentation. Learners will break into groups to create a mind map of different types of documentation used on construction sites, including payment information, personal information, work information, and client requirements. Examples of documentation are then shown, such as pay slips, timesheets, requisitions, work logs, delivery notes, drawings, specifications, and programmes of works. Learners will then individually complete at least two examples of documentation. Reasons for securely storing documents are then discussed.
unit 211 PPT 5
This document provides an introduction to risk assessment for operating a circular saw. It outlines that employers must have written risk assessments and assessments should identify all hazards of a task and evaluate risks. Risk assessments should be suitable, sufficient, ongoing, planned, thorough, competently executed and record all significant findings. Assessments identify hazards, those at risk, evaluate likelihood and severity of risks, select additional controls, and provide training and records. Hazards of circular saws include age, trips, noise, manual handling and moving parts. Assessments aim to identify significant risks and address what happens in the workplace.
unit 211 PPT 4
The document discusses different types of circular saw blades, including their uses, materials, and tooth designs. It explains that the type of blade and tooth design depends on whether the cutting will be ripping or crosscutting wood. Ripping blades have a positive hook angle to bite into the grain, while crosscutting blades have a negative hook angle to push the wood away. Most blades now use tungsten carbide teeth, which provide a harder cutting material and longer lifespan between sharpenings. The document also notes safety features like chip limitation and guidelines for ensuring blades are not too small for the saw being used.
unit 211 PPT 3
This document provides instructions for safely changing a circular saw blade. It outlines relevant safety legislation, pre-checks that must be performed before maintenance, and the step-by-step process for removing the old blade and installing a new one. This includes undoing the nut, removing the flange and blade, selecting an appropriate replacement blade, refitting the flange and nut, installing the riving knife close to the blade, and performing pre-start checks before using the saw.
unit 211 PPT 2
This document discusses extraction systems used with circular saws. It describes how wood dust from saws can cause health issues like asthma if inhaled and also presents fire risks. There are two main types of extraction systems - portable vacuum cleaners connected to saws via hoses, and fixed ducting extraction systems where pipes connect multiple machines to a central extractor unit. Proper dust extraction is important for circular saws to reduce health and safety risks from airborne wood dust.
unit 211 PPT 1
This document provides guidance on safely operating a circular saw. It identifies the key components of a circular saw including the crown guard, riving knife, and extension table. It explains the proper positioning of these components and notes common faults like missing or damaged guards. The document emphasizes following regulations and guidance from the HSE to prevent accidents and ensure all operators are trained, competent, and follow safe working practices.
Construction u101 ppt_5
This document discusses communication methods used in construction. It begins by defining communication and explaining its importance. The main methods of communication discussed are verbal, written/signs, electronic, and human signals. For each method, advantages and disadvantages are listed. The document then describes an activity where learners will experience different communication stations to practice relaying information through various means.
Construction u101 ppt_4
The document is a presentation on flat roofs that introduces learners to the topic. It defines a flat roof as having a slope of less than 10 degrees and discusses two key components - roof joists and covering materials. It also describes the three main methods for obtaining fall, or slope, on a flat roof: sloping roof joists, tapered firring pieces, and deepened joists. Common flat roof covering materials include chipboard sheets, underfelt, and green mineral felt.
Construction u101 ppt_3
This document discusses different types of foundations for buildings. It describes three main types: strip foundations, which involve digging a trench and pouring concrete; raft foundations, which distribute weight over a larger area for poor soil; and piled foundations, which are used for large, heavy buildings on poor ground. The type of foundation depends on factors like the structure's weight, purpose, soil composition, and costs. Raft foundations are suitable for poor soil because they spread the load over a greater area, unlike individual piles that can sink into soft ground.
Construction u101 ppt_2
This document discusses waste management in construction. It defines waste and different types of waste. It also discusses how to reduce waste in construction, including proper disposal and recycling of materials. Methods of managing waste on construction sites are outlined, such as using separate skips for different materials and following safety procedures for waste disposal. Enforcement of waste management regulations is also mentioned.
Construction u101 ppt_1
The document discusses site documentation used in construction. It aims to introduce learners to site documentation. Learners will list three types of documentation, complete two documentation tasks, and state one reason for correctly storing documents. The document instructs learners to work in groups to create a mind map of different documentation types like payment information, work information, and client requirements. Examples of documentation are then shown like pay slips, timesheets, requisitions, drawings, and specifications. Learners are given a task to complete at least two sample documents without using their own details. Reasons for securely storing documents and how they should be stored are then discussed.
Unit 101, ppt 5, Principles of building, construction, information and commu...
This document discusses communication methods used in construction. It begins by defining communication and explaining its importance. The main methods of communication discussed are verbal, written/signs, electronic, and human signals. For each method, advantages and disadvantages are listed. The document then describes an activity where learners will experience different communication stations to practice relaying information through various means.
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unit 207 carry out first fix flooring and roofing
- 1. Level 2 Diploma in Site Carpentry © 2013 City and Guilds of London Institute. All rights reserved. 1 of 6 PowerPointpresentation Floor coverings Unit 207: Carry out first fix flooring and roofing
- 2. Level 2 Diploma in Site Carpentry © 2013 City and Guilds of London Institute. All rights reserved. 2 of 6 Types of floor coverings Chipboard flooring Tongue-and-grooved flooring Images courtesy of www.shutterstock.com. Reproduced with permission.
- 3. Level 2 Diploma in Site Carpentry © 2013 City and Guilds of London Institute. All rights reserved. 3 of 6 Floor fixings Nails should be 2½ times the thickness of the floorboard. Seeking permission ‘Secret nails’ method
- 4. Level 2 Diploma in Site Carpentry © 2013 City and Guilds of London Institute. All rights reserved. 4 of 6 Floor fixings continued Floorboards can also be screwed down. This can reduce the noise from a loose or squeaky board. Image courtesy of www.shutterstock.com. Reproduced with permission.
- 5. Level 2 Diploma in Site Carpentry © 2013 City and Guilds of London Institute. All rights reserved. 5 of 6 Services under floor Electrical wires should be through the middle of the joist. Pipework is generally notched on the top of a joist.
- 6. Level 2 Diploma in Site Carpentry © 2013 City and Guilds of London Institute. All rights reserved. 6 of 6 Any questions?