TLE - Q3 - PERIODICAL EXAM

• Carpentry - The Art of making Timber works
• Carpenters - Skilled Tradesmen who do constructions
• Wood - Is among the most versatile building materials
• Log - Trunk of the tree which is free from branches
• Block - A log that has roughly square/rectangle cross-section
• Post - A timber piece with round or square cross-section
• Shisham - Hard, dark brown timber with stripes of golden or dark brown
• Sal - Rose brown timber which slowly turns into dark brown
• Teak wood - Most common type of Timber. King of woods.
• Deodar - A timber which is white in color
• Mango - Is a brown timber than can be easily shaped
• Kail - A Timber that possesses too many knots
• Mahogany - A Timber that has strong durability when dry
• Chid or Chir - Is dark brown in color when soft and reddish brown when hard
• Babul - Pale Red Timber. Used in making tool handles
• Fir Wood - Is Light Brown. Used in making drawers
• Walnut - Resists the attacks of ants
• Haldu - Changes its color from white to yellow
• Neem - Whitish brown timber that is free from ants and insects
• Nails - Are made up of mild steel, brass, and copper. Used in fixing two or more wood wooden pieces together
• Diamond Head Nail - Diamond-Shaped Emblem
• Bullet Head Nail - One of the most versatile types of nail used in wood work
• Flat Head Nail - Commonly seen on fences, Has a flat head
• Roofing Nail - Used in securing Roofs and Shingles
• Panel Pin - With an Inverted cone-shaped head
• Wire Nail - Nail that is cut and manufactured from coil of wire
• Tack Nail - A short nail with sharp and pointed ends
• Corrugated Nails - A wavy piece of sheet steel
• Screws - Used in securing pieces of timber together
• Raised Head Screw - Best in fitting door handle pieces
• Coach Screw - Is a heavy duty screw
• Round Head Screw - Can look decorative
• Countersunk Head Screw - Used for general woodworking projects like fitting hinges to doors
• Glue - Commonly used in sticking two or more pieces of wood together
• Holding Tools - Used in instances that a material needs to be held
• Carpenter's Vice - A tool that has a jaw, Used in holding the materials while sawing, trenching chiseling, screwing, etc.
• C-Clamp - Used in holding works, Can only be used with small works
• Bar Clamp - Can serve larger works compared to C-Clamp
• Planning Tools - To produce flat surfaces
• Jack Plane - 30 to 40 cm long, Has a cutting blade with a cutting edge