The spacing of main bars in R.C. slab should not exceed : 

This question was previously asked in
UKPSC JE Civil 8 May 2022 Official Paper-I
View all UKPSC JE Papers >
  1. 250 mm or 2d whichever is lesser 
  2. 350 mm or 3d whichever is lesser
  3. 300 mm or 3d whichever is lesser 
  4. 450 mm or 4d whichever is lesser 

Answer (Detailed Solution Below)

Option 3 : 300 mm or 3d whichever is lesser 
Free
UKPSC JE CE Full Test 1 (Paper I)
1.8 K Users
180 Questions 360 Marks 180 Mins

Detailed Solution

Download Solution PDF

अवधारणा:
 IS 456:2000, Cl. 26.3.3(b) के अनुसार
समानांतर मुख्य सलाखों के बीच क्षैतिज दूरी से अधिक नहीं होगी-

न्यूनतम (3d, 300mm) d = प्रभावी गहराई

समानांतर वितरण सलाखों के बीच क्षैतिज दूरी से अधिक नहीं होगी-

न्यूनतम (5d, 300mm)

Latest UKPSC JE Updates

Last updated on Mar 26, 2025

-> UKPSC JE Notification for 2025 will be out soon!

-> The total number of vacancies along with application dates will be mentioned in the notification.

-> The exam will be conducted to recruit Junior Engineers through Uttarakhand Public Service Commission. 

-> Candidates with an engineering diploma in the concerned field are eligible. 

-> The selection process includes a written exam and document verification. Prepare for the exam with UKPSC JE Previous Year Papers.

Get Free Access Now
Hot Links: lucky teen patti teen patti comfun card online teen patti real money app teen patti real cash game teen patti octro 3 patti rummy