Tests on Bricks The following laboratory tests is also conducted on the bricks to search out their suitability: (i) Crushing strength (ii) Absorption (iii) Shape and size (iv) Efflorescence. (i) Crushing Strength: The brick specimen are immersed in water for… Continue Reading
BRICKS Brick is obtained by molding smart clay into a block that is dried so burnt. This can be the oldest building block to interchange stone. Manufacture of brick started with hand molding, sun drying and burning in clamps. the… Continue Reading
The bricks utilized in construction area unit classified as: (i) First class bricks (ii) Second class bricks (iii) Third class bricks (iv) Fourth class bricks (i) First class Bricks: These bricks area unit of normal form and size. They’re burnt… Continue Reading
Measured or Unit rate Contract In this kind of contract, the value is computed by multiplying quantities of labor dead by the unit rate offered by the contractor in his tender. The rates area unit sometimes started out within the… Continue Reading
Rice Husk The outer layer of the paddy grain is named rice husk. It’s separated from the rice in rice mill. Properties of rice husk : 2) Its extremely immune to wet penetration and plant life decomposition. 1) Rice husk… Continue Reading
Plastering Materials Mortars : The term mortar is employed to point a paste ready by adding needed amount of water to a combination of binding material like cement or lime and fine mixture like sand. Properties of a decent mortar… Continue Reading
W1). Within the style of pipe jacking, what explicit areas on pipe joints ought to engineer’s lookout of? Since in pipe jacking, the jacked pipes may hardly be jacked within the designed level and alignment and a few deviation from… Continue Reading
POINTING: Instead of coating entire surface of the masonry, special mortar finishing work is finished to the exposed joints. This is often referred to as inform. It consists of raking the joints to a depth of ten metric linear unit… Continue Reading
Advantages and Disadvantages simple Methods Points of interest and Disadvantages of Folded Plate Roofs Over Shell Roofs: Advantages are: (a) Form work required is moderately more straightforward. (b) Movable structure work can be utilized. (c) Design includes less difficult figurines.… Continue Reading