Yes, several industry standards and certifications exist to ensure and measure the quality of commercial printing. These standards help establish benchmarks for various aspects of the printing process, from color accuracy to finishing. Some notable standards and certifications include:  GRACoL (General Requirements for Applications in Commercial Offset Lithography): Developed by the Graphic Arts Technical Foundation (GATF) and the International Cooperation for the Integration of Processes in Prepress, Press, and Postpress (CIP4), GRACoL defines printing standards for commercial offset lithography. It includes specifications for color reproduction and print quality. SWOP (Specifications for Web Offset Publications): SWOP is a set of specifications for color reproduction in web offset printing. It provides guidelines for achieving consistent color across different printing presses and substrates. FSC (Forest Stewardship Council): While not specifically a printing quality standard, FSC certification is essential for environmentally conscious printing. It ensures that the paper used in the printing process comes from responsibly managed forests. G7 (IDEAlliance G7 Method for Colorspace Conversions): G7 is a calibration method that helps achieve consistent gray balance and neutral tones across different printing devices. It is designed to improve color matching and overall print quality. PANTONE Matching System (PMS): While not a standard in the traditional sense, PANTONE is widely used in the printing industry for color matching. Designers and printers refer to the PANTONE color system to communicate and reproduce specific colors accurately. ICC Profiles (International Color Consortium): ICC profiles are used to define the color characteristics of devices in a color management system. By using ICC profiles, printers can maintain color consistency across different devices and substrates. It's important to note that adherence to these standards is often voluntary, and not all print jobs may require compliance. However, they serve as valuable tools for printers and print buyers to communicate expectations and ensure a certain level of quality in the final printed product. Print service providers like World Press invest in technologies and processes that align with these standards to enhance their capabilities and meet customer expectations.