The ASME Certification Mark (The MARK) is the international mark of safety and quality. Companies that use parts and products with The MARK communicate their commitment to the highest levels of public safety and quality. At Rose, the MARK is used to indicate that the stamped item(s) conform to the ASME Boiler and Pressure Vessel Code (BPVC), as well as the Bioprocessing Equipment (BPE) Standard, and Reinforced Thermoset Plastic Corrosion-Resistant Equipment (RTP-1) Standard. Utilization of the Certification Mark is a means of complying with the laws and regulations in nearly all U.S. States and Canadian Provinces. In addition, it has been estimated that over 100 countries accept the ASME BPVC as a means of meeting their government safety regulations.
THE ROSE CORPORATION HAS THE FOLLOWING ASME CERTIFICATIONS:
ASME U Stamp
The ASME U Stamp is the certification of a manufacturer’s quality control system in accordance with ASME Boiler and Pressure Vessel Code (BPVC) Sections I, IV, VIII, X, and/or XII. The Rose Corporation is authorized to use the ASME Single Certification Mark because we have successfully completed a rigorous review of the implementation of our quality assurance program conducted by an independent third-party inspection through ASME’s Conformity Assessment program in relation to the (those) specific designator(s).
The Rose Corporation holds the ASME U-Stamp which gives us the ability to manufacture and work on unfired pressure vessels. The U-Stamp represents ASME’s section VIII Division 1; rules for the construction of pressure vessels. In order to obtain the U-Stamp, The Rose Corporation was required to meet ASME’s guidelines for the design, fabrication, inspection, and testing of Pressure Vessels. In order to maintain the U-stamp, we regularly update our designs and fabrication processes while undergoing routine examinations and inspections.
ASME S Stamp
The Rose Corporation is authorized to use the ASME Single Certification Mark S-Stamp because we have completed a rigorous review of the implementation of our quality assurance program conducted by an independent third-party inspection through ASME’s Conformity Assessment program. The ASME S Stamp enables us to fabricate power boilers, power piping, and ASME Pressure Retaining Parts under Section I of the latest copy of the ASME Boiler and Pressure Vessel Code.
THE NATIONAL BOARD OF BOILER AND PRESSURE VESSEL INSPECTORS
The 
Rose Corporation holds the Certificate of Authorization and R symbol stamp for the repair and/or alteration of boilers, pressure vessels, and other pressure-retaining items.
