hello friends. todays video topic is 👇👇
👉how to calculate bolts strength ,bolts grade specifications, bolt grades descriptions, bolts head numbers detail, ultimate tensile strength and yield strength of a bolts, bolts breakdown
bolts ki strength calculation
👉बोल्ट के सिर में क्या लिखा है होता है। बोल्ट की ताकत कैसे निकला जाता है।बोल्ट की ताकत को निकलने का फॉर्मूला क्या होता है
👉 bolt ki majbute ko kaise check kiya jta
👉 baar baar bolt kyu tut jta hai
👉bolt k head me likhe number ki complete information example aur formula k sath hindi me
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1-Welding Electrode Holder
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2-HSS Drill bit set
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3-Angle Grinder Machine
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4-Drill Machine
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5- Spanner Set all Size 6 to 32 [ taparia]
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7- Car Washer High Pressure Pump
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9- Safety Gloves[Men]
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11-Cutting Tourch Full Set
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13-Vernier Caliper
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14- Boya Mic
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15-Ring light
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16-Tripod Stand For mobile Phones
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