Answer / abhijit hemant sane

Reinforcement can last perpetually, i.e. forever if it is
propoerly encased in concrete.
Life of reinforcement reduces drastically and may not be
more than couple of years if its is kept exposed in
environment. The rate at which it deteriorates depends on
the environment conditions like temprature, humidity etc.

Answer / sravani

the life of the reinforcement depends on the design of the reinforced beams or columns bcz if the reinforcement is provided in a correct position in the beam ie we must provide more steel in the copression zone when compared with the tension zone so the life time of reinforcemnt depends on ur DESIGNNNNNNN

Answer / arvind r ukey

THE LIFE OF THE REINFORCEMENT IS NOT MORE THAN 15YRS AS NOT
MORE THAN 15 MONTHS IN ANOTHER WORDS IF REINFORCEMENT IS
PLACED PROPERLY WITH PROPER FITTING ND MIXTURE APPLIED TO IT
ITS SAFE TILL MORE THAN 15 YRS ND IF KEPT IN OPEN
ENVIRONMENT THAN 15 MONTHS ARE ALSO LEES FOR REINFORCEMENT LIFE

best option for job in construction govt or pvt for engg

3 Answers   Omaxe,

---

how many kg sand is requried for plastring in 100 sqft?

5 Answers   L&T,

---

undistributed samples are obtained by

0 Answers  

---

in M20 Mix concrete how much cement, sand and 20mm metal?

1 Answers   SS Constructions,

---

WHY DID YOU CHOOSE THIS CARRIER?

2 Answers  

---

---

Please send the graphical comparision Viscosity vs temp. for Penetration grade, Viscosity grade & CRMB.

1 Answers  

---

GIVE US YOUR FULL DETAIL OF THE FOLLOWING… FULL NAME.. PERMENENT MAILING ADDRESS DIRECT CONTACT NO E MAIL ADDRES.

0 Answers  

---

Explain what is the release of lien?

0 Answers  

---

WHAT IS THE MELTING POINT OF STEEL?

2 Answers   Akshaya,

---

How musch steel i.e. angles, channels,and square pipes are required per square feet for a steel roof of residential two storied building?

0 Answers  

---

how to calculate the steel for beams and columns for tender purpose? any formula have?

4 Answers   Ashok Leyland,

---

i) Distinguish between Theodolite and dumpy Level? (Marks-8) ii)Distinguish between Viscous and Turbulent flow? (Marks-8) iii) Distinguish between nominal and design mix? iv) What is standard sand? v) Explain the term plane stress? Vi) Differentiate between principal plane and principal axis? Vii) write short notes on Elastic limit of structural steel? viii) Write short notes on stress concentration? ix) write short notes on "Grading of Sand" ? x) How many grades of concrete are there under standard concrete?

0 Answers   Public Service Commission,

---