Author: ADMINISTRATOR
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CSI Divisions – Current MasterFormat divisions
The current MasterFormat Divisions are: PROCUREMENT AND CONTRACTING REQUIREMENTS GROUP: Division 00 — Procurement and Contracting Requirements SPECIFICATIONS GROUP General Requirements Subgroup Division 01 — General Requirements Facility Construction Subgroup Division 02 — Existing Conditions(natural conditions) Division 03 — Concrete(footing) Division 04 — Masonry(concrete block/brick) Division 05 — Metals(beams) Division 06 — Wood, Plastics,…
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Statics Quiz: Lesson 1 (part I+ II)
1. Concurrent Forces 2. Strain 3. Modulus of elasticity. 4. 0.053″ 5. internal forces act in the opposite direction from that assumed. 6. I and II 7. 200 psi 8. unit stress at which the material continues to deform with not increase in load. 9. up to the elastic limit, unit stress is in direct…
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Thermal Stress: Find contraction and resulting stress (Example #17)
Temperature decrease of 50 degrees
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Find diameter needed for Steel Bar (Example #16)
Find required diameter if elongation not to exceed 0.005″ and find required diameter if unit stress not exceed 24,000 psi.