Manual means

Deluge systems should generally be activated by automatic means. Activation by manual means defeats the objective of installing a deluge system, and fire water monitors should be provided instead as they are more cost effective where manual means is relied upon. Most systems provided at petroleum facilities are typically activated by a heat detection. Usually a fusible plug pneumatic loop detection system or UV/IR detectors are placed around the equipment. This insures activation when operators are not present and only when a real fire situation is present. 

Emergency alarm systems should always have a manual means for initiating alarms. Manual alarm stations are normally located on the periphery of the processing or storage areas near an expected path of exit travel or at control rooms. The alarm boxes should not be located in areas that are electrically clas-... 

Until recently the recorder played an important role in quantitation. This role is still important for manual means of peak integration for mechanical integrators also depend heavily on the... 

The different manufacturers publish their own results in their user manuals. Mean absolute relative difference and bias results from the three manufacturers are shown in Table 5.2. The MARD measures indicates the average difference while the direction of the difference and the bias indicates if the differences are uniform or skewed to positive or negative values. The Clarke error grid analysis for the three manufacturers (Table 5.3) shows a wide difference in A zone results between the... 

This book reflects my personal observations, project execution practices, and opinions on how projects should be run. The procedures and guidelines presented were developed through the years to preserve and document those practices and ideas that not only proved to be accurate and time effective, but could also be implemented by simple manual means. 

Building a Spray with slurry horn POOE or apply with brushes and brooms. Lei remain 24 hours, than flush with watsr. e Use STB or dry mix around build Inga where waste water runs, e Wash with soapy wafer, preferably hot e Wealhsr. Sams as tor asphalt roads. Apply. STS slurry to vertical surfaces by manual means or PODE. Slurry may be left on exteriors.. Sam as for brick and stone roads. 

Manual means that are independent of both the SIS logic solver and the BPCS control system may be provided to allow the operator to initiate a shutdown in an emergency. The requirements for manual shutdown are normally defined in the SRS. 

Use material handling equipment rather than manual means. Don t elevate persons or objects. 

Assembly techniques by dowel insertion, with or without the use of adhesives, are common in joining solid wood in furniture and wood joinery industries. The traditional way to insert dowels in good quality solid timber furniture is by percussion, pneumatic or manual means. 

Use labels of red Lamicoid with white lettering or of equivalent quality, secured in place by screws or rivets. Where practical, the remote sources of power shall be interlocked with the disconnect means. If not, a manual means shall be provided to quickly disconnect these sources. 

Manual means (for example, emergency stop push button), independent of the logic solver, shall be provided to actuate the SIS final elements unless otherwise directed by the safety requirement specifications. 

The ability to perform isocratic or gradient elution by manual means,... 

ANSI/ISA-84.00.01-2004 contains several references to the need to provide a manual shutdown backup for the logic solver. The main reference is clause 11.2.8, which states, Manual means (for example, emergency stop push button), independent of the logic solver, shall be provided to actuate the SIS final elements unless otherwise directed by the safety requirement specifications. This clause outlines a specific way a manual shutdown may be implemented, but allows the user to specify other ways to provide a manual shutdown. Manual shutdown can be initiated by the operator using the BPCS, remote or local pushbuttons and switches, or directly with process equipment, e.g., manual closure of valves. Manual shutdown capability should be provided for any SIS where maintenance bypasses are used to support online equipment repair, maintenance, and proof test. 

SIS design shall be such that process will be in safe state unless SIS is reset. Unless directed, manual means shall be there to face emergency. 

Use material handling equipment rather than manual means. 

Outline the key issues to be addressed if the blocks are to be moved by mechanical and manual means. Give practical examples within your answer. 

A manual means should be provided to terminate the transfer of product into the tank. This does not form part of the automatic tank overfill instrumented function. Periodic testing of this function is recommended. 

Inspection Manual means the compilation of additional procedures for the conduct of inspections developed by the Technical Secretariat. 

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