Mild Steel Components:
       Material and Process Specifications:

MS used for structure:

Fabrication:
1. Cleaned and Straightened
2. Welded and or bolted together as per relevant drawing and specification
3. All screw holes tapped

Treatment:
1. Sand Blasting or wire brushing
2. Either cold dip phosphating or should be Zinc Galvanised as per IS: 2629-1985 or clean with Metalprep -25
3. Primer Coating (first coat)

Final Finish:
1. Primer Coated. (Second Coat)

(Please Note:
The specifications and processes mentioned above are a suggestion for proper treatment of materials used in Signages. They in no way indicate absolute figures and also there may be other ways of achieving the same.)