Why are printed specifications for a product maintained by manufacturers?

Maintaining printed specifications for a product is crucial for manufacturers, particularly for the purpose of ensuring consistency and reliability in production. When a customer orders another unit of the same product, having these specifications available means that the manufacturer can reproduce the product exactly as it was previously made, ensuring that it meets the quality and performance expectations set by the customer. This practice not only enhances customer satisfaction but also builds trust in the manufacturer’s ability to deliver the same product repeatedly.

Having accurate and detailed specifications allows for easy reference during the manufacturing process, which is essential for maintaining standards and reducing errors. This consistency is vital in industries where precision is key, and customers expect uniformity in what they purchase. Thus, the availability of printed specifications supports the manufacturer's capability to quickly and efficiently fulfill repeat orders while upholding their quality assurance processes.