What Standards apply to Marine Stimulation vessels?
610848
cos they need to be move by specialist. the area of marine studies is very sensitive and lifes and environment depends on them so there are measures taken to improved on the quality of services produced.
527076
UK (and European Union) Pressure Vessels\nThe Transportable Pressure Equipment Directive, also known as the TPED is one of a series of measures implementing ADR - the European agreement on the International Carriage of Dangerous Goods.\n\nAccording to ADR section 6.2.1.7, new cylinders must be marked with following particulars in clearly legible and durable characters:\n\n...the date (year) of the initial inspection and month where the inspection interval is less than 10 years.\n\n...Old cylinders must be marked with the Pi mark, Notified or Approved Body number and inspection date when they pass their first periodic inspection after the introduction of the TPED.
223236
National Institute of Standards and Technology (NIST) Handbook 105-1\nhttp://ts.nist.gov/ts/htdocs/230/235/105-1.pdf\n\nSpecifications and Tolerances for Field Standard Weights (NIST Class F)
693386
I believe it developed on time as a practical ecomonic choice or industry standard.\n\nYou would want to use a very low pressure if possible but still it needs to be high enough to actuate instuments and control devices.
1184219
an extra floatation device for added safety
385368
CHk this out\n\nhttp://www.autohelm.com/raymarine/SubmittedFiles/Handbooks/Autopilots/cr_pump.pdf\n\nhttp://www.autohelm.com/raymarine/SubmittedFiles/Handbooks/Autopilots/hydraulic_linear_drive.pdf\n\nhttp://www.raymarine.com/raymarine/SubmittedFiles/Handbooks/Autopilots/hydraulic_pump.pdf\n\nhttp://www.rockbreaker.com/parts/PDFs/serv_docs/150-4056%20-%20Testing%20&%20Adjusting%20Pumps%20&%20Valves.pdf\n\nhttp://science.howstuffworks.com/hydraulic-crane1.htm\n\nhttp://www.elevatorcontrols.com/downloads/files/NordicInstBook.pdf\n\nmng.1432@gmail.com
570790
PHENOLIC EPOXY MARINE COATING, ZINC SILICATE COATING , STAINLESS STEEL COATINGS , MARINELINE COATING.\nDetails are at: http://www.ship-technology.com/contractors/corrosion/advanced_polymer/
987155
Normally you buy the raw material (pvc pellets) for a specific shore hardenss range. Minor alterations can be made using regrind material and process adjustments such as barrell temprature, speed and cooling water temperature.
1053010
On a bisic model there are some basic questions:\n\n1: What is the velosity the item is to achieve to produce the results your are after. \n\n2: What mass are you allowed in you deisgn, as shaft design will need to be considered. \n\n3. What materials can withstand the velosity, and yet maintain you mass variable. \n\n4. Diameter is dependent on velocity, material,\n\nas far as buliding it... you must consider the G factor...dependent upon weather it is earth bound or space bound.
856212
There is a standard model of the atmosphere which is used for calibrating instruments such as aircraft altimeters.  The standard sea level pressure is 1.01325 bars, or about 760 mm Hg.  In a vacuum, the pressure is reduced sufficiently to facilitate whatever process the vacuum was intended to enable; in laboratories, vacuums of 1E-8 bar or lower are attainable.
291223
http://www.nist.gov/public_affairs/standards.htm\nNIST for the most part,,,,
842687
To get the maximum performance from a sailboat, you would "luff and touch her".  Meaning that you steer to the point where the sails just begin to shake, and then back off just a touch.  You would make minor adjustments from there.
895506
i thought the some subject matters only, marine course is too far the mechanical engineers, you know marine engineer is how the machineries in the ship run while the mechanical is the capacity of machineries lke the geothermal plant is example,factory plant.this is not a doctor can be a nurse or nurse can be a doctor.
924355
Actually there is a guideline for Shipyard Work under the factory act. You can check from the particular reference.  Alternatively, you can seek help from your RSO to help you in drafting the risk assessment. I think one of the consideration is the operating voltage on the ship while the other is the supply for the generator.
279924
go to http://tahiti.interconti.com/control.cfm?page=Tahiti%5FGuide%5F1&langID=1
304422
You did a great job of identifying the common energy found in the general press.  However, you did leave out Biological, Geothermal and Oceanic Energy.  Geothermal sources are well documented there are several untapped sources that could add almost 1% to the US energy sources.  Others who have responded to you shared Biological sources such as Methane and Ethanol.  However, they failed to mention the Methane Hydrates that are in the Caribbean Sea.  (This is technically a fossil fuel rather then a renewable.)\n\nWhen you spoke of water I take it you were thinking hydro-power such as dammed river basins.  There are three primary Ocean based sources that I think do not get much play.  Thermal, Wave and Tidal are all Ocean water power.\n\nThermal power makes use of the difference in deep water cooler temperatures and warmer surface temperatures.  Using a Rankine or Sterling engine it should be possible to use the cooler water of the deep ocean (between 200 and 400 meters) to return the working fluid to fluid and extract power from the difference in the phase change or fluid expansion.  The issue is to achieve this depth requires that the power extraction needs to be fairly far into the ocean and unless the power generated is used to convert water to hydrogen the transfer of the power under water is inefficient.\n\nWave energy uses two different mediums, one is the difference in air pressure in a cylinder as the waves raise and lower the pressure in the cylinder increases and reduces  and act as a kind of low pressure bellows for moving air.  Whether this would be enough for producing significant energy remains to be seen.  (A new method using a fluid and a valve that takes advantage of both the increase and the decrease of pressure exerted by the changing water levels appears to have some merit.)  The other method is a direct mechanical energy conversion where the rising wave front raises a buoy which either pulls up on a crankshaft or a cable and in the trough the cable length or crank returns to minimum.\n\nAnd finally there is tidal, there are two different types of Tidal or Ocean current extraction.  The first is the most common in which a bay or tidal estuary is dammed (barricade) and the difference in heights between the Ocean and the tidal estuary form the head or force applied to a submerged turbine.\n\nThe other method is called Tidal Stream.  In this method the turbine is submerged in a natural narrowing such as an inlet or in deeper water and take advantage of the flow or currents of water energy.  Of the two the Tidal Stream is the least common and is in it's infancy.  As you can place a large quantity of Tidal Stream converters in open Ocean waters it has the greatest opportunity to generate the most energy for the least amount of environmental change.\n\nHowever, I do have a question for you.  In your consideration of Solar energy you probably have explored Photovoltaic Cells and Solar Furnaces; however, have you explored Solar Chimneys?  There was an experiment done in the late 70's in Spain in which a large metal "Chimney" was painted black and as it heated up cooler surface air would enter at the bottom and rise towards the top where a turbine was installed.
214548
You should use DOD Specification 5200.28-M, for the degaussing and destruction of high-density media.\n\nhttp://all.net/books/standards/remnants/standards.html