[Class : 20] Water Storage Tanks Included In Class 20.

[Class : 20] Water Storage Tanks Included In Class 20

[Class : 20] Water Storage Tanks (Non Metallic) [Containers], Water Storage Tanks, Not Of Metal Or Masonry, Water Storage Tanks Of Plastics; Plastic Pipe Clamps, Non Metal Pipe Clamps; Plastic Pipe Collars, Non Metal Pipe Collars; Pipe Support Sleeves [Plastic]; Plastic Water Pipe Valves; Clips (Cable And Pipe) Of Plastics; Collars Of Plastic For Fastening Pipes; Water Regul...