26/12/2025
𝐈𝐧𝐝𝐮𝐬𝐭𝐫𝐢𝐚𝐥 𝐏𝐢𝐩𝐞𝐥𝐢𝐧𝐞 𝐂𝐨𝐥𝐨𝐮𝐫 𝐂𝐨𝐝𝐢𝐧𝐠 𝐆𝐮𝐢𝐝𝐞𝐥𝐢𝐧𝐞𝐬.!
To ensure workplace safety and operational efficiency, industrial pipelines are colour-coded to allow for the immediate identification of their contents.
𝐂𝐨𝐥𝐨𝐮𝐫 𝐈𝐝𝐞𝐧𝐭𝐢𝐟𝐢𝐜𝐚𝐭𝐢𝐨𝐧 𝐆𝐮𝐢𝐝𝐞!
🔵 𝐁𝐥𝐮𝐞: 𝐂𝐨𝐦𝐩𝐫𝐞𝐬𝐬𝐞𝐝 𝐀𝐢𝐫 (Used for pneumatic systems and tools).
🟢 𝐆𝐫𝐞𝐞𝐧: 𝐒𝐞𝐫𝐯𝐢𝐜𝐞 𝐖𝐚𝐭𝐞𝐫 (General-purpose and cooling water).
🔴 𝐑𝐞𝐝: 𝐅𝐢𝐫𝐞 𝐏𝐫𝐨𝐭𝐞𝐜𝐭𝐢𝐨𝐧 (Dedicated exclusively to fire-fighting fluids).
🟡 𝐘𝐞𝐥𝐥𝐨𝐰: 𝐅𝐥𝐚𝐦𝐦𝐚𝐛𝐥𝐞 & 𝐎𝐱𝐢𝐝𝐢𝐳𝐢𝐧𝐠 𝐅𝐥𝐮𝐢𝐝𝐬 (Includes fuels, gases, and oils).
🟤 𝐁𝐫𝐨𝐰𝐧: 𝐋𝐮𝐛𝐫𝐢𝐜𝐚𝐧𝐭𝐬 & 𝐌𝐢𝐧𝐞𝐫𝐚𝐥 𝐎𝐢𝐥𝐬 (Essential for machinery maintenance).
🟠 𝐎𝐫𝐚𝐧𝐠𝐞: 𝐓𝐨𝐱𝐢𝐜 & 𝐂𝐨𝐫𝐫𝐨𝐬𝐢𝐯𝐞 𝐅𝐥𝐮𝐢𝐝𝐬 (Identifies acids, alkalis, and harmful chemicals).
🟣 𝐏𝐮𝐫𝐩𝐥𝐞: 𝐒𝐩𝐞𝐜𝐢𝐟𝐢𝐜 𝐇𝐚𝐳𝐚𝐫𝐝𝐨𝐮𝐬 𝐂𝐡𝐞𝐦𝐢𝐜𝐚𝐥𝐬 (Other chemicals requiring special handling).
⚫ 𝐁𝐥𝐚𝐜𝐤: 𝐃𝐫𝐚𝐢𝐧𝐚𝐠𝐞 & 𝐖𝐚𝐬𝐭𝐞 (Used for wastewater and effluent discharge systems).
