The Metal Sales Vertical Seam roofing system requires careful installation by trained and knowledgeable erectors due to inherent safety risks. The provided documentation emphasizes the importance of adhering to OSHA and other applicable safety regulations, as well as verifying dimensions prior to material ordering and installation. The system’s performance is contingent upon proper installation according to the manufacturer’s instructions and approved erection drawings, with the latter taking precedence in cases of conflict. Oil canning, a visual waviness in the metal panels, is noted as an inherent characteristic and not a cause for rejection.
Safety Precautions During Installation
The installation of metal roof systems is identified as a dangerous procedure. Supervision by trained and knowledgeable erectors is essential. Extreme care must be exercised while installing roof panels. Metal Sales acknowledges the impossibility of anticipating all potential job site hazards and places the responsibility on the erector to assess and mitigate risks.
The documentation stresses the importance of studying applicable OSHA and other safety requirements before commencing installation. Erectors are responsible for determining the safest installation method, and should halt work and devise corrective actions if any step presents a safety concern. Specifically, the documentation cautions against standing on the roof panels at the ends until they have been securely attached. This highlights the potential for instability during the initial stages of installation.
Adherence to Regulations and Documentation
Prior to installation, it is recommended to follow all building regulations and standard industry practices. Metal Sales Manufacturing Corporation disclaims responsibility for roof system performance if installation deviates from the suggested instructions outlined in the manual or approved erection drawings. In instances where discrepancies exist between the manual and approved erection drawings, the erection drawings are to be considered authoritative.
The documentation also emphasizes the need for accurate field measurements before ordering materials. This practice minimizes the risk of incorrect sizing and potential installation issues. Metal Sales reserves the right to modify details, recommendations, or suggestions without prior notice, and directs any installation-related inquiries to a Metal Sales representative.
Understanding Oil Canning
Oil canning, described as waviness in the flat areas of metal panels, is identified as an inherent characteristic of light gauge cold formed metal products, particularly those with broad flat areas. The documentation explicitly states that oil canning is not a basis for rejecting the materials.
Several factors contributing to oil canning are beyond the control of Metal Sales. These factors are not detailed in the provided documentation, but the statement acknowledges the complexity of mitigating this visual phenomenon. The documentation does not offer solutions or preventative measures for oil canning, simply clarifying its acceptance as a normal characteristic of the material.
Application and Detail Drawings
The application and detail drawings included in the manual are presented for illustrative purposes only. The documentation explicitly states that these drawings may not be universally applicable to all building designs or product installations. All projects must conform to the applicable building codes for the specific location. This underscores the importance of adapting the installation process to the unique requirements of each project and ensuring compliance with local regulations.
Responsibility and Limitations
Metal Sales Manufacturing Corporation is not responsible for the performance of the roof system if it is not installed in accordance with the instructions provided in the manual or approved erection drawings. This limitation of liability reinforces the critical importance of proper installation procedures. The erector bears the responsibility for ensuring that the installation meets the required standards and adheres to all applicable regulations.
Contacting Metal Sales
The documentation directs individuals with questions regarding the proper installation of the Vertical Seam roofing system to contact their Metal Sales representative. A contact point is referenced as being available on page 3 of the manual, though the provided source data does not include the content of that page. This suggests a dedicated support channel for addressing installation-related concerns.
Conclusion
The Metal Sales Vertical Seam roofing system installation requires strict adherence to safety protocols, regulatory compliance, and manufacturer guidelines. The erector is ultimately responsible for ensuring a safe and properly executed installation. Understanding the inherent characteristics of the material, such as oil canning, is also crucial for managing expectations and avoiding unnecessary rejection of materials. Prioritizing approved erection drawings over the manual in cases of conflict and verifying all dimensions before ordering materials are key steps in a successful installation.
Sources
The provided source material is insufficient to produce a 2000-word article. Below is a factual summary based on available data.