1. How to Calculate the cost for 1" dia pipe welding & Laying?
2. How to Calculate the cost for Strucural (1 Ton) fabrication and erection?
3. What is the productivity of SMAW (6G) welder?
4. What are the parameters to be taken while Cost Estimation?
Any general format / Thumb rule is their.
Pl. send.
Regards
D.JOY KUMAR