Autocad, pls explain about this field

pls explain about this field

Main principle of post-grouting for mini-piles, Question What is main p...

Question What is main principle of post-grouting for mini-piles? Answer During course of post-grouting , a tube with a hole at its base is lowered into pile and g

Abrassion test., abrasion test is conducted to find what

abrasion test is conducted to find what

Permanent repairs to rail fracture, Q. Permanent Repairs to rail fracture? ...

Q. Permanent Repairs to rail fracture? (i) If the fracture is such that, wide gap A T welding ban be adopted, then the total length of fractured ends to-be cut shall be equal t

Necessity of pile tip cover for rock-socketed H-piles, Q. Necessity of pile...

Q. Necessity of pile tip cover for rock-socketed H-piles? In current practice concrete cover is generally provided at the pile tips of pre-bored H-piles socketed in rock. The o

Determine the basic concepts of prestressing, Determine the Basic Concepts...

Determine the Basic Concepts  of Prestressing In the year 1904, Freyssinet tried to introduce prestresses in concrete to resist stresses developed due to external loads. Later,

Hindi,

Digit of cells for concrete box girder bridges, Question How does an engine...

Question How does an engineer determine digit of cells for concrete box girder bridges ? Answer If depth of a box girder bridge exceeds 1/6 or 1/5 of bridge width, then it is o

Physical classification of stones, Physical Classification Based on the...

Physical Classification Based on the structure, the rocks can be classified as following: Stratified rocks Un -stratified rocks A.   Stratified Rocks: These ro

Building Technology, which IS code give details about Strength of Brick?

which IS code give details about Strength of Brick?