gas welding me oxygen or accytelen ka ratio kitna hota hai

a 1:1 b 2:1 c 1:2 d 3:2

• Vipin
• 3503 Views
• 51 Answers

• a

  • Sushil
  • 22 Sep
  • 0 Comment

  0

  ---

• B

  • Sanjay
  • 22 Sep
  • 0 Comment

  0

  ---

• 2:1

  • Khon
  • 21 Sep
  • 0 Comment

  6

  ---

• 2:1

  • Janmejaya
  • 18 Sep
  • 0 Comment

  1

  ---

• b

  • Arun
  • 17 Sep
  • 0 Comment

  0

  ---

• b

  • Prakash
  • 17 Sep
  • 0 Comment

  5

  ---

• 1:1 h dosto

  • Vipin
  • 17 Sep
  • 0 Comment

  1

  ---

• B 2:1

  • Raj
  • 17 Sep
  • 0 Comment

  0

  ---

• 2:1

  • Ankit
  • 16 Sep
  • 0 Comment

  0

  ---

• a

  • Jitendra
  • 16 Sep
  • 0 Comment

  0

  ---

• 1:1 is the right answer 

  • Shruti
  • 15 Sep
  • 1 Comment

  0

  ---

• chisel kitne prakar ki hoti hai
• iti ka matlb
• filler guage ka dusra naam kya h
• 20Hg7 कौन से फिट के अंतर्गत आता है
• v block ka a grade ka materiyal Kya h
• tumbler gear unit mai kitne gear hote h
• पीतल का गलनाक कितना होता है?
• The quick releasing taper angle is not less than......
• what is a head stoke
• HRC what is the ful form