Como usar esquadro para fazer ângulos? 30, 45 graus...

Cutting PVC or even metal gutters is a great opportunity to learn how to use a square. Whether used by a bricklayer, carpenter, or electrician, the steps for creating angles are the same. The squares have markings for creating angles, especially facilitating the creation of 30°, 45°, or 60° angles. Gutter cutting is necessary for building electricians, especially when installing or removing gutters during renovations and maintenance. This video demonstrates in detail how to cut plastic gutters. Starrett S011 Safety Knife: Used for cutting gutter corners. Learn more: http://goo.gl/I4tNFb Starrett KS01R Trapezoidal Blade for Utility Knife: Used for finishing gutter corners. Learn more: http://goo.gl/agAVWs Starrett K53M-200-S Square: Used for marking corners. Learn more: http://goo.gl/cEEEQw Starrett TXP106-8M Pocket Tape Measure: Used for measuring gutter corners. Learn more: http://goo.gl/q1uCca 30x30mm Gutter: Used to hold electrical cables. Among the objectives of this video, we highlight: Demonstrate, using tools, how to attach gutters for panels and electrical assemblies. We cover the following points throughout this video: The first step in assembling the gutters is to define the interior space you want to surround with gutters. In the example, I'll need an area 21cm long by 12cm wide, enough to accommodate the equipment I want to attach. The gutter used will be 3x3cm (30x30mm). Considering the 3cm at each corner of the gutter, each gutter to be cut should be increased by 6cm beyond what is needed for the interior space. This way, the gutters will be 26cm long and 18cm wide, with two pieces of each for a total of four pieces that complete the required rectangle. After cutting properly, they must be leveled for installation. Highlights in this video (edit annotations): 00:26 - Tools are utensils that aim to facilitate manual work, reducing completion time and improving work quality. 01:16 - Squares, hacksaws, and tape measures are widely used in electrical infrastructure work such as cutting and measuring gutters and conduits. 01:59 - Tools, for safety and protection, should be stored and transported in appropriate locations, such as tool bags or boxes. 03:01 - When changing QDC or installing conduits, hand tools such as squares are very useful. 03:44 - All activities must be performed using appropriate PPE. 04:51 - Standards have a role in ensuring quality and safety in the workplace. NR10, for example, is the standard that addresses safety in activities involving electricity. 05:09 - Always use a safety knife to ensure protection in the event of an accident. 05:59 - There are many tools, and it's difficult to say which are the basic ones, as they all serve a purpose. Features in this video: Henrique Mattede   / henrique.mattede   Video Editing: Alex Teixeira Benfica #MEL_00377 -- O Mundo da Elétrica is an electricity, electrical, and electronics channel with quality videos for you to learn on your phone, tablet, or on your living room TV. Electrical for everyone! Electrical control courses, online electrical classes, PDF manuals, electrical diagrams, and explanations of NR 10 and other concepts! Join Mundo da Elétrica: On YouTube (click and subscribe): http://goo.gl/vXru8M Mundo da Elétrica website: http://www.mundodaeletrica.com.br On Facebook:   / mundodaeletrica   On Google Plus: https://plus.google.com/+Mundodaeletr... On Twitter:   / mundodaeletrica   On LinkedIn: https://goo.gl/S8lcwp