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Colour Code Standard

The document outlines a color code scheme for piping and equipment at the Voltas Chennai plant, assigning a specific RAL color to 17 systems including structure, control panels, safety fencing, gases, refrigerants, and various water lines. Additional information may include pipe band colors to further identify the fluid inside.

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Rajkumar Tomer
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363 views1 page

Colour Code Standard

The document outlines a color code scheme for piping and equipment at the Voltas Chennai plant, assigning a specific RAL color to 17 systems including structure, control panels, safety fencing, gases, refrigerants, and various water lines. Additional information may include pipe band colors to further identify the fluid inside.

Uploaded by

Rajkumar Tomer
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as PDF, TXT or read online on Scribd
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Colour code scheme - Voltas Chennai Plant

Sr.No Item Description Colour code Reference picture Band Color code Remarks
1st Band colour width - 50 mm
1 Structure RAL 7035 Light gray 2nd band colour width - 10 mm

2 Control panel RAL 7035 Light gray

3 Moving parts RAL 2008 Bright red Orange

4 Safety fencing RAL 1018 Zinc yellow

5 Compressed Air Piping RAL 5012 Light Blue

6 LPG RAL 1037 Sun Yellow

7 Oxiygen RAL 1037 Sun Yellow 1st band white-

8 Nitrogen Low Pressure RAL 1037 Sun Yellow 1st band Black

9 Nitrogen HighPressure RAL 8025 Pale Brown

10 Refrigerant RAL 7035 Light gray

11 Helium RAL 8025 Pale Brown

12 Fire pipe Line RAL 3028 Pure Red

13 Raw Water RAL 180 50 50 Ocean Green

14 Cooling water RAL 180 50 50 Ocean Green 1st Band - Blue

1st Band - Blue


15 Drinking water RAL 180 50 50 Ocean Green
2nd Band Red

16 Treatat water RAL 180 50 50 Ocean Green 1st Band - Light orange

17 Filter water RAL 180 50 50 Ocean Green 1st Band - Light Brown

1st Band - Canary yellow


18 Waste water RAL 180 50 50 Ocean Green
2nd Band - Signal Red

19 Steam Pipe Lime Aluminium 1st Band - French Blue

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