Safe Working Practices (Materials option)
Bayani Gaba-gaba
A workshop is full of tools and machines that cut, spin, heat and throw off dust and sparks, and they do not distinguish between waste material and a careless hand. Safe working practices are the habits and equipment that let you make things accurately without harming yourself or others. They are not an add-on to practical work; they are part of being a competent maker, and in 0445 they are assessed alongside the making itself.
This note covers safe working across the workshop: the safe use of hand tools, power tools, machinery and CAM equipment; the role of guards, clamps and emergency stops; and the selection and correct use of personal protective equipment (PPE) such as eye protection, dust masks, ear defenders, aprons and gloves. It explains not just what the rules are but why each one exists, so you can judge the right precaution for an unfamiliar task.
Manufura
- demonstrate safe use of hand tools, power tools, machinery and/or computer-aided manufacture (CAM) equipment
- select and use appropriate PPE (Personal Protective Equipment) when working practically.
Darasin Sauti
Saurari wannan darasi a cikin manhaja
Taswirar tunani
An zana wannan batu don ka ga yadda ra'ayoyi ke hadewa.
Bude taswirar tunani a cikin manhaja
Katunan tunawa
Gwaji mai sauri kan abin da ake jarraba a wannan batu.
Yi atisayen wadannan katuna a cikin manhaja
Takardar Darasi
Cikakken Bayanin Darasi Yana Kan Manhajar Green Bridge
Sami manhajar Green Bridge CBT a wayarka ko kwamfutarka domin cikakken laburaren IGCSE: takardun jarrabawar baya, tsarin kimantawa, taswirar tunani, katunan karatu da darussan sauti.
Nazarin Darasi
Barka da kammala darasi akan Safe Working Practices (Materials option). Yanzu da kuka bincika mahimman raayoyi da raayoyi, lokaci yayi da zaku gwada ilimin ku. Wannan sashe yana ba da ayyuka iri-iri Tambayoyin da aka tsara don ƙarfafa fahimtar ku da kuma taimaka muku auna fahimtar ku game da kayan.
Za ka gamu da haɗe-haɗen nau'ikan tambayoyi, ciki har da tambayoyin zaɓi da yawa, tambayoyin gajeren amsa, da tambayoyin rubutu. Kowace tambaya an ƙirƙira ta da kyau don auna fannoni daban-daban na iliminka da ƙwarewar tunani mai zurfi.
Yi wannan ɓangaren na kimantawa a matsayin wata dama don ƙarfafa fahimtarka kan batun kuma don gano duk wani yanki da kake buƙatar ƙarin karatu. Kada ka yanke ƙauna da duk wani ƙalubale da ka fuskanta; maimakon haka, ka kallesu a matsayin damar haɓaka da ingantawa.
- Why should gloves not be worn when using a pillar drill or lathe? A. Gloves make the hands too warm B. The rotating tool can catch the glove and pull the hand in C. Gloves are never allowed in any workshop D. They reduce grip on the work Answer: B
- In the safety hierarchy, where does PPE sit? A. It is the first and most important measure B. It replaces the need for guards C. It is the last line of defence after removing and guarding the hazard D. It is only used by machines, not people Answer: C
- Which PPE is most important when sanding MDF? A. Ear defenders only B. A dust mask or respirator, because MDF produces fine harmful dust C. Leather gloves D. No PPE is needed for sanding Answer: B
- Why must PVC never be cut on a laser cutter? A. It melts too slowly B. It releases toxic, corrosive fumes when laser cut C. It reflects the laser harmlessly D. It is too thick for any laser Answer: B
- What is the safest way to hold a small piece of metal while drilling it? A. Grip it firmly by hand B. Rest it loosely on the table C. Clamp it securely so it cannot spin D. Hold it with a glove Answer: C
Yi aikin wadannan tambayoyi a cikin manhaja
Yi aikin wadannan tambayoyi a cikin manhaja
Littattafan da ake ba da shawarar karantawa
Yi Aikin Tambayoyin Gwaji
Kana son yin aikin tambayoyin gwaji kan Safe Working Practices (Materials option)? Sauke manhajar Green Bridge CBT don samun tambayoyin gwaji da cikakkun jarrabawa akan wannan batu.
Sauke Manhajar Daga Google Playstore
Duk abin da kake buƙata don yin fice a JAMB, WAEC & NECO.
