Joinery - Study guides, Class notes & Summaries

ANTH 4005 ANCIENT SHIPS AND SEAFARING MIDTERM EXAM QUESTIONS WITH CORRECT ANSWERS 100% 2024

1.1. If you are pouring a large concrete slab and wish to avoid random cracks caused by shrinkage, you would likely provide A. expansion joints. B. isolation joints. C. control joints. D. construction joints. 1.1. C The purpose of a control joint is to create a weakened section, so that shrinkage cracking will occur at the joint, rather than in a random fashion. 1.2. When pouring concrete in hot weather, what kind of agent would one add to the mixture? A. Retarding agent B. Air-ent...

1. If the roof and ceiling assembly of a structure has a factor of thermal conductance (U-factor) of 0.04, what should be the R-value of the insulation used in this same assembly? A. 2.5 B. 10 c. 25 D. 40 1. C. The answer is 25. The U-factor is the thermal conductance of one square foot of an entire assembly. The reciprocal of U is R, which is the thermal resistance of the same square foot of construction. A U-factor of 0.04, therefore, corresponds to an R-value of 1/0.04 = 25 (choice C). ...

What you can build using this guide This guide shows you how to order (and explains the construction of) a factory-made internal single flight of stairs for a house. It also covers two options for building a simple set of outdoor steps. Before you begin Timber stairs are normally custom-built in a joinery shop. When ordering a timber stair unit you will need to provide initial information on the total rise, the total going, preferred minimum tread and riser sizes, pitch and nosing (see ...

Assembly is an important step for manufacturing solid products, especially when the shape of the product is complicated having multifarious geometrical features. It is neither feasible nor economical all the time to directly produce a product having intricate shapes. In such a scenario, making small simple parts and joining them together is the best possible way. Joining consists of a large number of processes used to assemble two or more parts together, irrespective of their composition, proper...

Most of mechanical engineering disciples entails fabrication and welding. Fabrication and welding allow for metal structures to be made into a range of shapes and sizes. It can be applied to a variety of industries such as engineering, construction, marine and more. Fabrication of metal refers to the building of metal structures. This is done via a variety of processes such as cutting, bending, profiling, welding and assembling. Metals such as steel, aluminium and other ferrous and non-ferrous m...

Prefabricated construction, or “prefab,” is a method of construction that uses components made off-site in a factory, which are then transported put together on-site to create a structure. Prefabricated is a general term for anything that is assembled in a factory rather than on-site. Precast would be specifically applicable to anything that could be formed in a mould. Mitigating the labour shortage, Cost-effectiveness:, Time savings, Quality control, Lower environmental impact:, Good for...