Basic engineering documents

This is to be done now to obtain reliable information through an experienced marketing organisation. This is necessary before finally deciding to proceed further on the basis of the basic engineering document. 

The basic engineering document may now be accepted by the management after due deliberations and further work can continue either in-house or by the consultants appointed. 

The management decision to move forward and set up the project (new unit/revival of old one) is indicated on acceptance of the basic engineering document, the detailed engineering document should give more details of the following ... 

Appointment of consultants for getting basic engineering document (the fees will be about 2.5. 0 % of project cost). The decision to go ahead can be taken if the BED indicates technical and financial feasibility,... 

A plant handling highly volatile organic solvents must have a refrigeration plant included in the Basic Engineering Document if it is going to be located at a place where ambient temperatures can go up to 45 °C. 

An air pollution control unit/efifluent treatment plant shall be included in the plant design if it is not given in the Basic Engineering Document. 

The following tables give initial identification of hazards after study of the process flow diagrams (PFD) and basic engineering documents (BED). These tables are only for illustration purposes. 

Most basic validation activities within the cGMP pilot plant are identical to those expected in practice in a manufacturing facility. A validation master plan should be developed that addresses the design specifications and qualification, installation qualification (IQ), operational qualification (OQ), and performance qualification (PQ) of all major utility systems, process equipment, and computer control systems. Installation and commissioning data should be retained as part of an engineering documentation package. A workable... 

ChemEng- DesignDoc All documents used, created, or processed by chemical engineers during conceptual design, basic engineering, or detail engineering. 

The interviewer must have a good understanding of operations terminology, engineering documentation, processes, equipment, and modem instmmentation systems. He or she must also be able to learn the basics of new technology very quickly because it is likely that the investigation will be in an area that the interviewer does not fully understand (this can actually be an advantage, since the interviewer will be less likely to jump to conclusions). 

Technical reports by consultants— basic and detailed engineering documents and clarifications sought/caU for assistance by plant engineers. 

Basic and detailed engineering documents should be prepared jointly for the revival, expansion, diversification, and/or modernisation of the old units. Consultants shall provide the know-how, list of necessary equipments and machines, their specifications, and assistance for procurement. Balance facilities required may be fabricated in-house by own engineers, fabricators, and technicians if possible. The company can modify existing units in small incremental steps with assistance from the consultants and technical teams. 

Suppliers will provide the plant maker and (sub-)contractors with information about their components or devices. Usually, suppliers will provide technical documentation covering user manuals, installation guidelines, and basic engineering information covering all information sets of Fig. 2.7. 

Another useful approach is to attempt to get a broad review of the specification draft by operations, maintenance, and engineering. The specification must have an author who can write the basic document and who later edits the draft into the scope and language of the final specification. Single authorship, with committee review, is preferred over committee authorship. Only in rare instances is vendor participation in the specification authorship really justified, except in partnership relationships. 

Derwent World Patents Index. Derwent World Patents Index (DWPI) [76] is a comprehensive database of patent documents published worldwide. It covers over 10 million separate inventions from more than 20 million basic and equivalent patent documents. DWPI is commercially available on the following online services DIALOG, Questel, Orbit, and STN. Pharmaceuticals from 1963, agricultural and veterinary medicine from 1965, plastics and polymers from 1966, all chemistry from 1970, electronics, electrical and mechanical engineering from 1974, and comprehensive coverage of all... 

The microwave source used in this study was a microwave network analyzer model IFR 6845 shown in Fig. 15.2b (Microwave network analyzer). Integrated into this single instrument is a synthesized source, a three-input scalar analyzer, and a synthesized spectrum analyzer. Complete engineering details of this equipment is beyond the scope of this document, but the basic function of this instrument is to generate a constant... 

This definition embraces all uses of computer systems and has been widely adopted, albeit with modifications, by the various GxP regulatory authorities around the world. These are sometimes dubbed computerized systems. The creation of validatable software is, in the first instance, largely a matter of the software developer adopting the basic principles of good software engineering practices under formal documented quality assurance supervision. 

With the current trend toward metrication, the question of using a consistent system of units has been a problem. Wherever possible, the authors of this Handbook of Environmental Engineering series have used the British system (fps) along with the metric equivalent (mks, cgs, or SIU) or vice versa. For the convenience of the readers around the world, this book provides a 55-page detailed Conversion Factors for Environmental Engineers. In addition, the basic and supplementary units, the derived units and quantities, important physical constants, the properties of water, and the Periodic Table of the Elements, are also presented in this document. 

The present chapter introduces the basic concepts of green and sustainable chemistry and engineering as a background for subsequent chapters. An outlook for future needs is also provided with a short analysis of the key priorities identified in the cited documents of the ETP SusChem. 

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