PROFESSIONAL SUBJECTS

• Sand / Fine Aggregate


  Found in the riverbeds, free of salt and must be washed, smaller than ¼ stone 9mm diameter
• Urea Formaldehyde Resin Glue


  This glue is used mostly for plywood, particle board and other wood products
• Cohesiveness


  The ability of the particles of a material to cling tightly to one another
• Sand / Fine Aggregate


  Found in the riverbeds, free of salt and must be washed, smaller than ¼ stone 9mm diameter
• Conduction


  The transfer of heat or electric current from one substance to another by direct contact
• Urea Formaldehyde Resin Glue


  This glue is used mostly for plywood, particle board and other wood products
• Loose Fill


  This insulation is divided into fibrous and granular type of insulation
• Cohesiveness


  The ability of the particles of a material to cling tightly to one another
• Screw Driver


  It has a positive head as a key to tighten screws
• Conduction


  The transfer of heat or electric current from one substance to another by direct contact
• Chalk Line


  Used by carpenters to mark wood or walls as guide, sometimes contain charcoal
• Loose Fill


  This insulation is divided into fibrous and granular type of insulation
• Class A


  This concrete mix is meant for footings, columns, beams, RC Slabs 1:2:4
• Screw Driver


  It has a positive head as a key to tighten screws
• Batts


  Similar to blankets but they are restricted to 48 inches long or less, they are always covered in paper
• Chalk Line


  Used by carpenters to mark wood or walls as guide, sometimes contain charcoal
• Adhesive


  This is a substance used for sticking objects or materials together
• Class A


  This concrete mix is meant for footings, columns, beams, RC Slabs 1:2:4
• Sealant


  This material is used for sealing something so as to make it airtight or watertight
• Batts


  Similar to blankets but they are restricted to 48 inches long or less, they are always covered in paper
• Animal Glue


  Glue made from animal hide
• Adhesive


  This is a substance used for sticking objects or materials together
• Course Aggregates


  Aggregate bigger than ¼ diameter stone
• Sealant


  This material is used for sealing something so as to make it airtight or watertight
• Wrench


  Used to tighten and loosen bolts
• Animal Glue


  Glue made from animal hide
• Course Aggregates


  Aggregate bigger than ¼ diameter stone
• Tamping Rod


  16mm x 30mm and used to tamp concrete mix
• Wrench


  Used to tighten and loosen bolts
• Push and Pull Tape


  Used to check or obtain sound vertical line
• Tamping Rod


  16mm x 30mm and used to tamp concrete mix
• Wire Stripper


  Electrical tool used to undress electrical wires for splicing and wire connection
• Push and Pull Tape


  Used to check or obtain sound vertical line
• Reflective Insulation


  This insulation is made from such materials as aluminum or copper foil or sheet metal
• Wire Stripper


  Electrical tool used to undress electrical wires for splicing and wire connection
• 2000


  This grade of wallpaper can hide imperfections of the surface it covers
• Nuts and Bolts


  Used as fastening material and is tightened by hand tool or power tool
• Reflective Insulation


  This insulation is made from such materials as aluminum or copper foil or sheet metal
• 6"X8"x16" CHB


  This Concrete Hollow Block has 150mm width
• 2000


  This grade of wallpaper can hide imperfections of the surface it covers