Diver qualification - diving operation for bridge inspection, Civil Engineering

Assignment Help:

Define Diver Qualification - Diving Operation for Bridge Inspection?

The requisite qualification for divers and diving supervisors are given in IS 10291 -1982, which stipulates that the diver:

- Should be at least 18 years of age.

- Should be certified as being fit for diving by a qualified medical practitioner within the previous six months.

- Should be satisfactorily checkedto the maximum pressure he is to work in diving dress in water, or to an equal pressure in a compression chamber.

- Should comprise thorough knowledge of diving signals (IS 10291).

- Should be competent in the use of helmet, diving equipments.

- Should be able to conduct a circular search in the bottom under conditions of no visibility and in at least 0.6m depth of mud or soft silt.

 - Should be capable to work on platform suspended under water.


Related Discussions:- Diver qualification - diving operation for bridge inspection

Estimate prestress losses, Given: beam deminsions: flange width=22" FL...

Given: beam deminsions: flange width=22" FLANGE THICKNESS=7" WEB WIDTH=7" SECTION HEIGHT=40" f'c=5000psi f'ci=3500psi fpu=270ksi Ap=eighteen 1/2" diam strands superim

Variations of tendon stresses in pre tensioned concrete, Variations of tend...

Variations of tendon stresses in pre or post-tensioned concrete Variations of tendon stresses in pre or post-tensioned concrete members, along the length of tendons, may be of

Surveying, describe two fundamentals purposes of surveying.

describe two fundamentals purposes of surveying.

Define air chamber and surge tank, Q. Air chamber vs. surge tank in pressur...

Q. Air chamber vs. surge tank in pressurized pipelines? Air chambers and surge tanks are generally installed in water main to ease the stress on the system when valves or pumps

Define the term - pre- tensioning, Define the term - pre- tensioning It...

Define the term - pre- tensioning It is a method of prestressing in which tendons are placed, inside ducts or passages provided in concrete, after concrete gains sufficient str

Harbours - water transportation, Harbours: Types of Harbours ...

Harbours: Types of Harbours There are two types of harbours, viz : (a) Natural harbour, which is protected from storms and waves by the natural configuration of t

major importance of air void content, Question What is major importanc...

Question What is major importance of air void content in bituminous pavements? Answer Air void content of bituminous materials is important control parameter for quali

Explain the term - strength cement, Explain the term - strength cement ...

Explain the term - strength cement It should be appreciated that the tensioning arrangement shall have to be kept in place until tendons are cut. This shall depend on how quick

Diagram of distribution pipelines from an overhead tank, Q. There is a colo...

Q. There is a colony having 15 blocks of Type - II quarters, each block having 8 quarters. Make out a diagram of distribution pipelines from an overhead tank and up to the quarters

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd