Oxygen is the chemical element with the symbol O and atomic number 8.

Other steel fabricated products include: Flotation pontoons for dredging operations, large diameter welded pipe, duct work, bins, hoppers, hydro-pneumatic tanks, potable water tanks and underground mining support arches.(O 2) 90.188 K (−182.962 ☌, −297.332 ☏).

Other special linings can be rubber or baked phenolic linings for special chemical handling applications. These special coatings can be for jet fuel or potable water.

Storage tanks and vessels can be prepared with special linings or coatings as specified.

Tanks can also be built to the American Water Works, AWWA, M-42 and D100 standards.

Other recognized tank construction standards include in Modern's product line is the American Petroleum Institute's, API-620, API-650-J and API-650.

Pourster™, Modern's Circular Refuse Containers, for public and municipal waste management handling and control.

Modern's AST-10, AST-20 and AST-40 are our complete aboveground fuel dispensing systems designed to meet a variety of fuel handling requirements.

Kleerwater™ is Modern's underground and aboveground gravity displacement oil water separator line.

SuperVault™ Fireguard™ and Flameshield, are aboveground fire rated storage tanks.

STI's, F-921® are double wall aboveground storage tanks.

Modern's aboveground 'IOC', Integrated Overflow Compartment tanks provide specialized overfill protection.

Glasteel™,Glasteel II™, STIP3™, ACT-100, ACT-100-U, underground storage tanks.

Modern also has 'R' stamp certification to perform repairs and alterations to boilers and pressure vessels as issued the National Board of Boiler and Pressure Vessel Inspectors.

Pressure vessels can be built to ASME, Section VIII Division 1, 'U' stamped certification. Modern's fuel dispensing systems utilize Underwriter's Laboratories, construction standards. Fire rated aboveground storage tanks are built to Underwriter's Laboratories, UL-2085 and Southwest Research Institute fire testing criteria. Oil water separators are built to Underwriters Laboratories construction standard, UL-2215. Manufacturers of underground, aboveground, ASME pressure vessels and many other steel fabricated products serving the petroleum, chemical, agricultural, and other US industries across the nation.Ītmospheric storage tank construction standards include: Underwriter's Laboratories UL-58, UL-1746 and UL-142. Steve French: Quality Control Manager Principle Products and Construction Standards

Gregory Fenwick: Special Fabrications Manager

Modern welding tank chart generator use