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This standard provides recommendations for the safe use of lasers and laser systems that operate at wavelengths between 180 nm and 1 mm. Laser applications in the manufacturing environment include, but are not limited to, material processing, fabrication, laser...
The purpose of this Aerospace Information Report is to provide the industry with methodologies for measuring tire/wheel gear alignment and the range of acceptable alignment settings for various types of non-military landing gear. This AIR will focus on the general aviation, corporate,...
The class guideline provide details of methods used to carry out viscous CFD calculations to predict the hydrodynamic propeller loads and finite element analysis (FEA) to estimate the propeller shaft aft bearing contact pressure. In addition, an alternative for aft bearing lubrication criteria for...
This Notice applies to all colour light signal heads in use on Network Rail's infrastructure. Purpose This Special Inspection Notice requires signal alignment to be checked and recorded.
This notice board applies to all Network Rail managed infrastructure and all signal assets reading onto Network Rail managed infrastructure. Purpose This Notice Board (NB) is to highlight recent issues with signal beam alignment and to clarify the responsibilities of those introducing or...
Introduction This Track Work Instruction covers how to manage alignment faults. Definition: An alignment fault is 'where there is deformation of the track which does not necessitate any emergency remedial works to a running line under cover of either a temporary speed restriction or a...
Introduction This Track Work Instruction identifies the factors to be considered in the design of re-alignment schemes. See also separate instructions: TWI 3G065 How to design temporary track alignment TWI 3T007 How to survey a curve TWI 3T011 How to plan & carry out track surveying...
The scope of this SAE Recommended Practice, trailer axle alignment, is to identify the dimensional limits of, and a method to, establish a perpendicular relationship between the king pin centerline and the axle centerline at its midpoint. Various types of equipment are commercially available...
This Notice Board applies to the set up or verification of beam alignment of Dorman signal heads. Purpose This Notice Board has been produced to act as best practice guidance when undertaking alignment or of alignment of Unipart Dorman (hereafter referred to as Dorman) signal...
This paper describes LOCAS (Laser Optimiser and Cant Alignment System): a system which has been developed to control automatically the conversion of sawlogs, reducing waste and increasing the use of high value timber.
Covers the fundamentals and techniques of multiple biological sequence alignment and analysis, and shows readers how to choose the appropriate sequence analysis tools for their tasks This book describes the traditional and modern approaches in biological sequence alignment and...
A state-of-the-art textbook on bioinformatics covering the latest 21st-century technology. An essential tool, this book explores the cutting-edge methods of bioinformatics, presenting a wide range of diagrams, mathematical equations, worked examples, and exercises to illustrate the concepts and...
Introduction This Track Work Instruction covers how to design track to a temporary alignment around obstacles such as bank slips, derailment sites or work sites. See also separate instructions: TWI 2T021 How to slue track manually TWI 3T005 How to design slueing TWI 3T043 How to slue track...
The General Services Administration has authorized the use of this commercial item description.
