Safety goggles and masks protect the eyes from flying wood dust and small particles. They also prevent inhalation of dust, keeping the nose, throat and lungs safe while working with carpentry tools. Class 8 Vocational Education Part 2 Work with Machines ...
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Machines make our lives easier by reducing manual effort, saving time and helping us complete tasks quickly. They help in cooking, cleaning, construction, transport and making new products using different tools and materials. Class 8 Vocational Education Kaushal Bodh Solutions Class 8 ...