About UsAbout UsView MoreSolutionsSolutionsView MoreCustomersCustomersView More Carrier Brands Carrier Brands View MoreDownloadsDownloadsView More About SNOW SNOW has been Singapore's leading manufacturer of PVC piping systems for over 40 Years Products View All Products Soil, Waste & Vent Drainage System Complies with SS213, BS4514, BS5255 & AS/NZS 1260 … Double Locking System Complies with SS213, BS4514, BS5255 & AS/NZS 1260 Underground Sewage & Rainwater Drainage System Complies with SS272, BS4660, BS5481 & AS/NZS 1260 Pressure Piping System Complies with SS141, SS174, BS3505, BS4346 & AS/N… Upgrading & System Accessories Complies with SS213, BS4514, BS5255, AS/NZS 1260, … JIS & Infrastructure Piping System Complies with Class VP (AW), Class VU (AE) – JIS … INDUSTRIAL SYSTEM