F2980 standard test method for analysis of heavy metals in glass by field portable xray fluorescence xrf is a new standard, now available. The ultrafoam pycnometer programming provides a convenient way to automate this procedure. Astmd4258 standard practice for surface cleaning concrete. D 4378 03 motor oil lubricant free 30day trial scribd. Lubricating oil recommendations for gas turbines coast lubricants. Astmd4263 standard test method for indicating moisture in concrete by the plastic sheet method.
Laboratory tests for steam and gas turbine oils mobil serv. Determination of total organic carbon in limestone. It can take years for a plants oil program to reach this level of sophistication and effectiveness. Fins and projections shall be corrected prior to surface cleaning.
It has been developed and published by astm international the american standards organisation, astm d 6954 and bs 8472 have no less than six passfail criteria. Astm d4378 standard practice for inservice monitoring of mineral turbine oils for steam, gas, and combined cycle turbines bs en 639. Astm d4378 standard practice for inservice monitoring. Table 1 liquid systems for densitygradient tubes system.
Cleaning, flushing, and purification of steam, gas, and. Standard test method for foaming characteristics of. Astm c706 standard specification for limestone for. Astm d4378, standard practice for inservice monitoring of mineral turbine oils for steam, gas, and combined cycle turbines, astm international, west conshohocken, pa, 20, back to top. I am not sure if the suggestions here were based on hypothetical or real sea. Total acid number astm d664 rust test for st astm d664 foaming astm d892 iso particle count iso 4406 air release astm d3427 mpc astm d7843 demulsibility astm d1401 moisture astm d6304 d7546 insolubles astm d2273 metals astm d5185 flash point astm d92 turbine oil analyses source. Astmd4378 standard practice for inservice monitoring.
American society for testing and materials reprinted from the. Standard test methods for liquid limit, plastic limit, and plasticity index of soils1 this standard is issued under the. Astm c1797 17 standard specification for ground calcium carbonate and aggregate mineral fillers for use in hydraulic cement concrete. Astm d5185 also gives a nonexhaustive list of suggested wavelengths that can be used as a guideline. Procedures include broom cleaning, vacuum cleaning, air blast cleaning, water cleaning, detergent water cleaning, and steam cleaning. Astm d2216, astm d4753, astm d6026 standard test method for determination of water content of soil by direct heating. D4378 practices for in service monitoring of mineral. In astm d6226, a corrected percentage of open cells is estimated by remeasuring the volume of a cube after sectioning into eight parts. D 1401 test method for water separability of petroleum. Keep in mind that the karl fisher method does not measure free water, so daily visual inspections of the turbine oil are recommended. D 4378 03 inservice monitoring of mineral turbine oils for steam and gas turbines free download as pdf file.
Frequencyb every months monthly dailyc monthlyc weekly every 6 months every 23 months. Standard test method for determination of water content of soil by direct heating. Table 1 lists recommended properties of new oil and include the astm test method and the. Astm d4378 in service monitoring of mineral turbine oils for steam and gas. The printed report then gives both the open cell % and the corrected open cell % values. Standard test methods for sulfur in the analysis sample of coal and coke using high temperature tube furnace combustion methods 40 cfr 60, appendix a7. Table iilists the astm test methods alphanumerically by astm designation. Astm d437808 standard practice for inservice monitoring of mineral turbine oils for steam and gas turbines astm d4380842006 standard test method for density of bentonitic slurries astm d438106 standard test method for sand content by volume of bentonitic slurries.
Dwg number gek32568 rev h released 6620 page of 26. D4378 practices for inservice monitoring of mineral. A high performance, biobased cleaning agent created by design using olefin metathesis technology article pdf available january 2015 with 1,705 reads how we measure reads. Standard practice for environmental site assessments. Service monitoring of mineral turbine oils for steam and gas turbines is the recognized standard for determining the condition of turbine oils. In light of this and other research, the astm made two changes to moisture measurement industry standards. Astm d4496 standard test method for dc resistance. Standard test method for apparent density of freeflowing metal powders. This document is available in either paper or pdf format. Find combined cycle steam turbines related suppliers.
Fill must be inorganic, granular sands or gravel, free from rocks, or lumps greater than six 6 inches in maximum dimension. Standard practice for fluorescent uv exposure of plastics. Standard test methods for liquid limit, plastic limit, and. Astm d4378 , standard practice for inservice monitoring of mineral turbine oils for steam, gas, and combined cycle turbines, astm international, west conshohocken, pa, 20. Astmd7954 standard practice for moisture surveying of. Clean surface per astm d4260, wet surface with clean water, et ch with 1015% muriatic acid solution at the rate of 1 gallon per 75 square feet, scrub with stiff brush, allow suffi cient time for scrubbing and until bubbling stops, if no bubbling occurs, surface is contaminated. Standard test method for free water and particulate.
Vat monitor standard webprint printed and bound get online access. Purchase your copy of astm d4496 as a pdf download or hard copy directly from the official bsi shop. However, some oems have defined 500 ppm as the warning limit. All bsi british standards available online in electronic and print formats.
Other astm tests which are applicable to concrete preparation are. Practice for use of a dichromate dosimetry system, category. First, it amended astm f1869 to remove the calcium chloride moisture test as a means of measuring lightweight concrete moisture. Phase i environmental site assessment process1 this standard is issued under the. Guide to astm test methods for the analysis of petroleum products. However, the precision estimates given in section are based on using only liquid baths. Astm d4378 standard practice for inservice monitoring of mineral turbine oils for steam, gas and combined cycle turbines is another resource for recommendations regarding selecting testing for condition monitoring of inservice turbine oil. Oil analysis utilize 15% of pdm programs oil analysis is a longterm program that, where relevant, can eventually be more predictive than any of the other technologies. A number in parentheses indicates the year of last. Lubricating oil analysis according to astm d5185 using the. Astm d437808, standard practice for inservice monitoring of mineral turbine oils for steam and gas turbines, astm international, west conshohocken, pa, 2008, back to top. Refer to astm d4258 or astm d4259, rinse surface two or three times.
Astm d4378 08 standard practice for inservice monitoring. Astm c25 19 standard test methods for chemical analysis of limestone, quicklime, and hydrated lime. Astm d437808 standard practice figure 7 covers the. Astmd4378 standard practice for inservice monitoring of. Astm d4378 standard practice for inservice monitoring of mineral turbine oils for steam, gas, and combined cycle turbines. Rather, it is intended to complement practice d4378. Astm standards american society for testing and materials. Once each of the samples and standards were analyzed the subarray plots were examined and changes were made to correct for interferences, as necessary. This document comes with our free notification service, good for the life of the document. Astm d4378 08 standard practice for inservice monitoring of mineral turbine oils for steam and gas turbines astm d4380842006 standard test method for density of bentonitic slurries astm d438106 standard test method for sand content by volume of bentonitic slurries. Each fill lift should be brought to near optimum moisture content and compacted to at least 95 percent astm d1557, d1556, d2922. Second, astm created the f2170 standard that recognized insitu relative humidity testing as an. D4176 04 reapproved 2009 standard test method for free water and particulate contamination in distillate fuels visual inspection procedures 1 this standard is issued under the. Laboratory tests for steam and gas turbine oils mobil.
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