In manufacturing , changeover is the process of converting a line or machine from running one product to another. Changeover times can last from a few minutes to as much as several weeks in the case of automobile manufacturers retooling for new models. Reducing changeover times became a popular way to reduce waste in Lean manufacturing after Taiichi Ohno and Shingo Shigeo popularized the SMED ( single-minute exchange of die ) method in the, now famous, Toyota Production System (TPS). The terms set-up and changeover are sometimes used interchangeably however this usage is incorrect. Set-up is only one component of changeover. Example: A soft drink bottler may run 500 ml glass bottles one day, perform a changeover on the line and then run 750 ml plastic bottles the next day.
25-407: Changeover can be divided into the 3 ups: Clean-up product , materials and components from the line. It may range from minor, if only the label of a package is being changed (for example from an English to a Spanish label) to major, requiring complete disassembly of the equipment, cleaning and sterilizing of the line components in the case of an injectable pharmaceutical product. Set-up
50-400: A model , model variant , or model number (often abbreviated as MN , M/N or model no. , and sometimes as M- or Mk ). For example, Dyson Ltd , a manufacturer of appliances (mainly vacuum cleaners), requires customers to identify their model in the support section of the website. Brand and model can be used together to identify products in the market. The model number is not necessarily
75-427: A "Classification of Products by Activity" among other product classifications. The United Nations also classifies products for international economic activity reporting. The Aspinwall Classification System classifies and rates products based on five variables: The National Institute of Governmental Purchasing (NIGP) developed a commodity and services classification system for use by state and local governments,
100-408: A Sears item number and a manufacturer's model number. Sears uses the departments and product groupings with the intention of helping customers browse products by function or brand within a traditional department-store structure. A product line is "a group of products that are closely related, either because they function in a similar manner, are sold to the same customer groups, are marketed through
125-466: A building, vehicle, gadget, or clothing. An intangible product is a product that can only be perceived indirectly such as an insurance policy. These services can be broadly classified under intangible products, which can be durable or nondurable . In its online product catalog, retailer Sears, Roebuck and Company divides its products into "departments", then presents products to potential shoppers according to (1) function or (2) brand. Each product has
150-578: A more circular economy . Product information management (PIM) is the process of managing all the information required to market and sell products through distribution channels . This product data is created by an internal organization to support a multichannel marketing strategy. A central hub of product data can be used to distribute information to sales channels such as e-commerce websites, print catalogues, marketplaces such as Amazon and Google Shopping , social media platforms like Instagram and electronic data feeds to trading partners. Moreover,
175-535: A retail location where it is purchased by consumers. In the EU, under the renewed Sustainable Product Policy Initiative , the inclusion of a Digital Product Passport has been proposed. A material passport is a document consisting of all the materials that are included in a product or construction. It consists of a set of data describing defined characteristics of materials in products, useful for recovery, recycling , re-use and various evaluations. They may contribute to
200-683: A specific unit of a product is often (and in some contexts must be) identified by a serial number , which is necessary to distinguish products with the same product definition. In the case of automotive products, it is called the vehicle identification number (VIN), an internationally standardised format. Product information, beyond currency price information, can include: Many of these types of product information are regulated to some degree, such as to some degree prohibiting false or misleading product information or requiring sellers or manufacturers to specify various information such as ingredients of food-, pharmaceutical- and hygiene-products. There also
225-400: Is standardization . Marketing to entice the shopper is often prioritized over accurate, high-quality or extensive and relevant information. Product information is often a key element in the buyer decision process . Relevant factors include trust in the accuracy of the information and social normative pressure. Easily accessible and up-to-date medicinal product information can contribute to
250-427: Is classified as an industry according to the primary business activity taking place there. NAICS does not offer guidance on organizing enterprises (companies) composed of multiple establishments. The NAICS numbering system employs a five or six-digit code at the most detailed industry level. The first five digits are generally (although not always strictly) the same in all three countries. The first two digits designate
275-446: Is generally caused by variability in the clean-up and set-up or by variability in the product or its components. This industry -related article is a stub . You can help Misplaced Pages by expanding it . Product (business) In marketing , a product is an object, or system, or service made available for consumer use as of the consumer demand; it is anything that can be offered to a domestic or an international market to satisfy
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#1732783554822300-425: Is the process of actually converting the equipment. This may be achieved by adjusting the equipment to correspond to the next product or by changing non-adjustable "change parts" to accommodate the product. Typically it will be a combination of both. Start-up is the time spent fine tuning the equipment after it has been restarted. It is characterized by frequent stoppages, jams, quality rejects and other problems. It
325-618: The Bureau of Economic Analysis (BEA), the Bureau of Labor Statistics (BLS), and the Census Bureau . The system is designed to be largely compatible with the United Nations Statistical Office's International Standard Industrial Classification system (ISIC). NAICS versions are released every five years. With the first version, released in 1997, NAICS offered enhanced service sector coverage relative to
350-746: The NIGP Code . The NIGP Code is used by 33 states within the United States as well as thousands of cities, counties and political subdivisions. The NIGP Code is a hierarchical schema consisting of a 3 digit class, 5 digit class-item, 7 digit class-item-group, and an 11 digit class-item-group-detail. Applications of the NIGP Code include vendor registration, inventory item identification, contract item management, spend analysis, and strategic sourcing. A manufacturer usually provides an identifier for each particular design of product they make, known as
375-464: The United States of America . It has largely replaced the older Standard Industrial Classification (SIC) system, except in some government agencies, such as the U.S. Securities and Exchange Commission (SEC). An establishment is typically a single physical location, though administratively distinct operations at a single location may be treated as separate establishments. Each establishment
400-463: The health literacy . Online shopping is usually more informationally rich than shopping at physical stores traveled to and usually has higher comparability and customizability. Production information-related developments can be useful for enabling, facilitating, or shifting towards sustainable consumption and support more sustainable products . Environmental life-cycle assessment (LCA) has been widely used for to assess environmental impacts across
425-548: The insurance industry, product lines are indicated by the type of risk coverage, such as auto insurance , commercial insurance and life insurance . Various classification systems for products have been developed for economic statistical purposes. The NAFTA signatories are working on a system that classifies products called NAPCS as a companion to the North American Industry Classification System (NAICS). The European Union uses
450-401: The desire or need of a customer . In retailing , products are often referred to as merchandise , and in manufacturing , products are bought as raw materials and then sold as finished goods . A service is also regarded as a type of product. In project management , products are the formal definition of the project deliverables that make up or contribute to delivering the objectives of
475-614: The largest business sector; the third digit represents the subsector; the fourth digit represents the industry group; the fifth digit designates the NAICS industries , and the sixth digit represents the national industries . NAICS is a collaborative effort by Mexico's Instituto Nacional de Estadística y Geografía (INEGI), Statistics Canada , and the United States Office of Management and Budget (OMB), through its Economic Classification Policy Committee (ECPC), staffed by
500-607: The life cycle of products. There are LCA datasets that assess all products in some supermarkets in a standardized way. Consumers may seek reliable information to evaluate relevant characteristics of products such as durability and reliability. Development of 'transparency by design' scenarios have been suggested to "complement the physical product with layers of digital information", improving transparency and traceability (T&T). The app CodeCheck gives some smartphone users some capability to scan products for assessed ingredients. Many labels are considered to be flawed and few have
525-399: The project. A related concept is that of a sub-product, a secondary but useful result of a production process. Dangerous products, particularly physical ones, that cause injuries to consumers or bystanders may be subject to product liability . A product can be classified as tangible or intangible . A tangible product is an actual physical object that can be perceived by touch such as
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#1732783554822550-727: The same as the manufacturer part number (MPN). Because of the huge amount of similar products in the automotive industry , there is a special kind of defining a car with options (marks, attributes) that represent the characteristics features of the vehicle. A model of a car is defined by some basic options like body, engine, gearbox, and axles. The variants of a model (often called the trim levels ) are built by some additional options like color, seats, wheels, mirrors, other trims, entertainment and assistant systems, etc. Options, that exclude each other (pairwise) build an option family. That means that you can choose only one option for each family and you have to choose exactly one option. In addition,
575-480: The same types of outlets, or fall within given price ranges." Many businesses offer a range of product lines which may be unique to a single organisation or may be common across the business's industry. In 2002 the US Census compiled revenue figures for the finance and insurance industry by various product lines such as "accident, health and medical insurance premiums" and "income from secured consumer loans". Within
600-479: The significant role that PIM plays is reducing the abandonment rate by giving better product information. North American Industry Classification System The North American Industry Classification System or NAICS ( / n eɪ k s / ) is a classification of business establishments by type of economic activity (the process of production). It is used by governments and business in Canada , Mexico , and
625-411: The time to "study the true environmental impact of every purchase". Full product transparency is a concept of making the full life-cycle impacts public. An important element that is required for various product information is supply chain transparency, which relates to human rights and supply chain sustainability . Produce traceability makes it possible to track produce from its point of origin to
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