My company Sofeast, can probably help you. Examples of conformance specification are: Engineering drawing A chemical formula Model name, number or brand etc 0000009274 00000 n There are many types of testing including testing for performance, robustness, behavior, functions and interoperability. /Filter /LZWDecode Here, you may receive totally different proposals which includes totally different solutions, however all of them may be accepted as they all will be achieving the required performance. compliance with specifications, and (4) provide for an equitable Similarly, validation cannot exist without a test suite, but a test suite can exits without validation. The conformance clause of a standard specification is a high-level description of what is required of implementers and application developers. How To Manufacture A Product In China (without losing your shirt)? In contrast to the design approach, The testing program should strive to be as impartial and objective as possible, i.e., to remove subjectivity of both the procedures and the testing tools. It is best practice to ensure that suppliers are contractually required to provide line item spend details. items regularly available in the market place, as is Bidders offering an equal Although policies and procedures are not issues for the standard specifications, the standards body may be involved in their development. It should be possible to know where the Specification originated. brand-name-or-equal specification cites one or more brand-names, Performance requirements describe the characteristics and The conformance clause is a part or collection of parts of a specification that defines the requirements, criteria, or conditions that shall be satisfied by an implementation in order to claim conformance. The work is accomplished under the auspices of OASIS Technical Subcommittees, with contributions from OASIS member companies and in close coordination with the appropriate W3C Working Groups. The success here will obviously depend on how you frame your specifications. 1. An airline buys fan blades for their planes engines. the methods for establishing and maintaining a QPL varies widely The general definition for conformance has changed over time and been refined for specific standards. % defined in the bid invitation. However, this is generally impossible for implementations of nontrivial specifications. qualified product list (QPL) is a specification based on Procurement is responsible for final editing of 4. The rationale for an expiration date is that the technology, test suite, and/or specification will probably change and this forces the implementation to be retested. A .gov website belongs to an official government organization in the United States. HR{HSa?wf^MiIZ\B!bEjs:\EJ3SQ%I*Zo;:{w0?|kD (.~]g+%kBBbk3d,bs|+7ED{Z*fsfhZm$C'5F)_bhz^q{0R+}#mzG"SSjod-I3?|4iLsmm:#M)wwDs9$hqm,L11]&]Nowi:&J5"PL%.'zBp\J_wdXjh#}>ZuP3YW6. The conformance clause may specify sets of functions, which may take the form of profiles, levels, or other structures. As a procurement proffesional just think for a moment how many times has a fully agreed and signed of specification been put on your desk and requistioned without any prior input from your function? Validation is the process of testing software for compliance with applicable specifications or standards. 0000009860 00000 n A certificate issuing organization is responsible for issuing certificates for products determined to be conformant. The conformance clause is a part or collection of parts of a specification that defines the requirements, criteria, or conditions that shall be satisfied by an implementation in order to claim conformance. Three of the test suites that are being developed are: XML Test Suite - The XML test suite for XML processors contains over 2000 test files and an associated test report. There are additional advantages when a technical specifications document is drawn up and it forms an integral part of the procurement process and order placement. Generically, a conformance test suite is a collection of combinations of legal and illegal inputs to the implementation being tested, together with a corresponding collection of "expected results." These are certainly all legitimate requirements but they are far from complete. If Taking the time to think, write & challenge what your internal customer need is one of the most important keys to have efficient, smooth, transparent & successful procurement process. means of attempting to satisfy the requirement, its use have expertise in every sphere of College of Charleston academic Give examples of conformance specification. These criteria and In addition, it requires high level of maturity of internal requesting customer department. `d 0@90@AA= .5@2:6: 12@7 KK;+MD 4p$? k9S:>P("hb YUE#5K>,46SCL- There are two main types of specification when contracting namely: #1 CONFORMANCE SPECIFICATION With this type of specification the buyer says what they want and how they want it and the supplier has to meet this Examples of conformance specification are: Engineering drawing A chemical formula Model name, number or brand etc This test suite has been used on a variety of XML processors, and results have been published on XML.com. 0000006359 00000 n [Importers Guide], What is a certificate of conformity (CoC). By signing the DoC you takefull responsibilityfor your products compliance with the applicable EU law. (b) Semiconductor devices and microcircuits not procured under a military specification shall be products before soliciting competitive bids. Equipment that only contains digital circuitry (does not contain a radio transmitter) such as computer peripherals, microwave ovens consumer ISM equipment, switching power supplies, LED light bulbs, radio receivers and TV interface devices are subject to approval using the SDoC procedure or may optionally use the certification procedure. A locked padlock CoC for importing consumer goods in the USA, Certification authorization vs. SDoC (Suppliers Declaration of Conformity) for electronics being imported into the USA, Certificate of Compliance vs. developing your specifications, however, Procurement does not This early stage work also provides an understanding of the performance requirements of the project, so that when discussions develop on complexes, entities, space, locations, elements, systems and products, these form part of the build-up of a specification. PERFORMANCE SPECIFICATIONS: The terms Usually testing programs are initiated for those specifications or standards for critical applications, for interoperability with other applications, and/or for security of the systems. Procurement serves as the primary 1.3 Upon request by the Owner, the Manufacturer at its expense shall provide, a 0000069347 00000 n Conformance clause and specification wording. In 1991, ISO/IEC DIS 10641 defined conformance testing as "test to evaluate the adherence or non-adherence of a candidate implementation to a standard." Additionally it may specify the permissibility of extensions, options, and alternative approaches and how they are to be handled. Using this set of TAs, a set of tests that will exercise each of the requirements is developed. 0000045027 00000 n 20899 USA, Email: lisa.carnahan [at] nist.gov Tel: (301) 975-3362 FAX: (301) 948-6213, Prepared by Robin Cover for the The SGML/XML Web Page archive. Determining whether a product faithfully implements a standard or specification is essential to creating robust, interoperable solutions. All Goods provided by Contractor to Company shall conform to Company's applicable specifications, drawings, samples or other descriptions. The main reason a CoC is required at customs is to prove a product that the product being imported meets the required standard(s). 0000003127 00000 n Correct implementation and utilization of standards leads to portability and interoperability. This more common approach usually includes some additional, more specific, requirements in the conformance clause, along the lines of: One approach that has been used successfully is to have a register for extensions. Early supplier involvement can reduce evaluation time in performance based contracts. These errors and ambiguities can then be fed back to the standards committee who developed the specification, for correction. 5. And just as important, why is this important? met to be considered responsive. These will be cheaper, more reliable and easier to source. By definition, a Without knowing whats really needed costs can be far higher than required and the solution procured for the business not fit for purpose. 0000007164 00000 n An XSL stylesheet is used to generate an XML Conformance Test Report, which includes background information on conformance testing for XML and information that is useful in determining that each test is traceable back to the Recommendation. this specification is used, tangible performance, quality purpose intended. The conformance clause may specify minimal requirements for certain functions and minimal requirements for implementation-dependent values. How to Market Your Business with Webinars. In essence, specifications are about communication and the exchange of information between the Customer, the designer, the contractor and all stakeholders in the project. Falsification testing can only demonstrate non-conformance. At last the month and year should be shown and the city, state, and country needs to be shown. Reference method tests and PEMS drift tests are conducted to determine conformance of the PEMS with the specification. Project Managers, in the pursuit of successful project management and to provide a timely, cost effective, quality service to their clients, may acquire personnel, goods and services during project execution; or personnel and services may be acquired by others, both within or outside the organization, to provide service in their specialty areas. There are different types of technical or engineering specifications (specs), and the term is used differently in different technical contexts. Request for Proposals and purchase agreements commonly require conformance to these standards. 4) The car shall travel at speeds between 0 and 100 mph. DEFINITIONS 2.1 Centroidal Area. It increases a buyer's confidence in a product and its ability to meet their needs. This type of testing is called conformance testing. 3. These cast blades have to be x-ray checked to ensure no voids or cracks are evident. Furthermore, what is a conformance specification? The test suite will focus on XSL transformations (XSLT) and XML Path Language (XPath). Specifications sometimes need to address: Specifications may describe several different ways to accomplish its operation (e.g., a choice of file formats or codes). Implementation dependent ranges, minimum or maximum allowed sizes, etc. specifications; brand-name-or-equal specifications; design Ideally, we would like to be able to prove beyond any doubt that an implementation is correct, consistent, and complete with respect to its specification. quotation request It here unfortunatley all to often a stage where procurement are left out and not involved from the very begining stages. 0000066233 00000 n Its use will not be permitted unless only one interchangeably to designate an approach to specifications that In this example, while the mattresses were not required to be tested by a third party laboratory, the mattress manufacturer voluntarily chose to do so and must provide the information about that laboratory. Official websites use .gov A conformance clause is a section of a specification that states all the requirements or criteria that must be satisfied to claim conformance to the specification. Although conformance testing may include some of these kinds of tests, it has one fundamental difference -- the requirements or criteria for conformance must be specified in the standard or specification. specification, having been used historically in public Share sensitive information only on official, secure websites. A lock ( The other group call for ready-made, off-the-shelf commercial Additionally, the documentation should be detailed enough so that testing of a given implementation can be repeated with no change in test results. With any standard or specification, eventually the discussion turns to "how will we know if an implementation or application conforms to our standard or specification?" Conformance to specification means to meet the regulatory requirements; Customer needs means to meet the customer reasonable specific requirements. A specification becomes an essential contract management document which is used to ensure that the chosen supplier provides what is specified. situations when the use of this specification is our only The other approach adopts the weaker overall requirement that, while extensions are allowed, an implementation must perform all the functionality in the specifications exactly as specified. Identify minimum requirements, (2) allow for a competitive bid, Conformance testing is NOT a way to judge if one product is better than another. 4 Examples of Conformance Quality. The Procurement cycle is covered extensively within the CIPS . EA performed this assessment at the UPF construction site from January 7 to 10, 2019. Testing should be performed by an FCC-recognized accredited testing laboratory.. This would include the documentation of how the testing is to be done and the directions for the tester to follow. The developers might respond that those were not part of the requirements and this would be scope creep to the project. It also provides an independent, objective method for evaluating similar products and ensuring that software customers are not locked into purchasing a software product from a single vendor. 0000003961 00000 n A conformance clause is a section of a specification that states all the requirements or criteria that must be satisfied to claim conformance to the specification. Well explain what a CoC is, what its used for, and what it includes. Design specifications are an interpretation of what the customer needs. Good thoughts Diaa..Performance specifications focuses on supplier partnership. sizable latitude in how to accomplish the end purpose. 6 What makes a good specification in procurement? Elements that should typically be included in a CoC are: On the US CPSC (Consumer Product Safety Commission) website, one can find several samples of CoCs. The responsible party, who must be located in the United States, is not required to file an equipment authorization application with the Commission or a TCB. 1.2 Upon request by the Owner, the Manufacturer at its expense shall provide proof of conformance with any or all requirements of this specification. more interested in how it performs, how well it performs, and at Conformance means that a product meets the minimum requirements in the standard. manufacturers' names, brand names and model numbers, but it is If bids could depart from the specification, the result would be the defeat of competition and a contract in which there was no competitive bidding. For software specifications it is the software that has 'implemented' the specification. purpose intended. specifications; performance specifications; and the Qualified submitted written justification to this effect and the Director bidders offering products other than specified obtain There are two types of specifications, Design and Performance. Not all specifications or standards need a testing program. 0000066460 00000 n determine equivalency. If you continue to use this site we will assume that you are happy with it. Or even types of specifications when contracting, Specifications are statements of requirements to be satisfied in the supply of a product or service. Official websites use .gov In fact, specification writing should begin very early on in a project lifecycle. This makes the purchasing process inefficient. The test software, consisting of a set of test files (i.e., data, programs, or scripts) checks each requirement in the specification to determine whether the results produced by the implementation match the expected results, as defined by the specification. need. 0000009883 00000 n For example, ideally it should be possible to fully test a product's conformance before sign-off and deployment. stream Some recent standards include, as official parts of the standard, lists of assertions. a. a. competition consistent with seeking overall economy for the ", Webmaster | Contact Us | Our Other Offices, Created September 8, 2010, Updated August 25, 2016, Manufacturing Extension Partnership (MEP), conformity - fulfillment of a product, process or service of specified requirements. requirements. Quality standards are defined as documents that provide requirements, specifications, guidelines, or characteristics that can be used consistently to ensure that materials, products, processes, and services are fit for their purpose. It is possible for a standard to have both profiles and levels defined for the entire specification (i.e., an implementer could choose to implement any one of (number of profiles) x (number of levels) subsets). Lock The test suites are available athttp://xw2k.nist.gov/xml/index.html. Another alternative is the requirement that A reference implementation is an implementation of a standard that is by definition conformant to that standard. A QPL is Dont forget that in order to affix the CE mark to your product and get the EU DoC you will need to create and submit the technical documentation that demonstrates that your product complies with EU regulations. Nevertheless, the larger and more varied the set of inputs is, the more confidence can be placed in an implementation whose testing generates no errors. ^O{f 0jlrG11lgjcBR8LLQ4Ms7Irl;%oOA?CECpd@{m1MS]81W_4;O,Wmw@:5(h1f up/}u,2 Et8ALC%Z7 #fc[,:RC oA_"IFWS.fL' rx0!% ^r2;u,{0rd@Ty !A34AEnKZX+1 n/o Dimension of the box Length, Width & Height. conformity assessment - any activity concerned with determining directly or indirectly that relevant requirements are fulfilled. The test procedures define the administrative as well as the technical process for testing an implementation. A test suite, which is a combination of test software, test procedures and test documentation, is used to check an implementation for conformance to a specification. 6. 0000002442 00000 n A conformance test program needs to be supported by an advisory or control board, whose role is to resolve disputes and provide technical guidance. Examples of what typical specifications may be like include; Compared to conformance specification, performance specification has a number of ADVANTAGES such as; When is it advisable to use performance specification? sound evaluation criteria. It is the basis of all offers and therefore the foundation for a contract. Ideally, it would be nice to prove beyond any doubt that an implementation is correct, consistent, and complete. Software that is tested to ensure that it meets the requirements detailed in the specification can improve the quality of the software and the likelihood of achieving interoperability. John Spacey, May 01, 2017. This is called strict conformance. 2. It will include: Finding examples on the internet is easy. Shipping of cartons will be in 20 container & max optimization of container. Finally, the testing policy and procedure should identify and define the actions of the organization(s) responsible for conducting the tests, handling disputes, and issuing certificates (or brands) of validation. The validation process consists of the steps necessary to perform the conformance testing by using an official test suite in a prescribed manner. One approach, adopted most famously by Ada, forbids any extensions whatsoever; each product must be a precise implementation of the complete specifications. Examples of conformance specification are: In this case the buyer simply explains problems the product should solve and the supplier provides such. 0000003930 00000 n of function and cost. All the profiles would include level 1; this is basically a core + optional module approach. These requirements are specified in a standard or specification as either part of a conformance clause or in the body of the specification. XML Test Suite is available from the NIST web site, http://xw2k.nist.gov/xml/index.html. Brand-name-or-equal specifications have a Product List (QPL). approval for the product offered before bid opening. The test suite should be platform independent, and should generate repeatable results. quantity scheduled purchases. or other required characteristics should be clearly What does it mean when software conforms to a standard or specification?