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Disclosure to Promote the Right To Information
Whereas the Parliament of India has set out to provide a practical regime of right to
information for citizens to secure access to information under the control of public authorities,in order to promote transparency and accountability in the working of every public authority,
and whereas the attached publication of the Bureau of Indian Standards is of particular interest
to the public, particularly disadvantaged communities and those engaged in the pursuit of
education and knowledge, the attached public safety standard is made available to promote the
timely dissemination of this information in an accurate manner to the public.
!"#$% '(%)
!"# $ %& #' (")* &" +#,-.Satyanarayan Gangaram Pitroda
Invent a New India Using Knowledge
/0)"1 &2 324 #' 5 *)6Jawaharlal Nehru
Step Out From the Old to the New
7"#1&"8+9&"), 7:1&"8+9&")Mazdoor Kisan Shakti Sangathan
The Right to Information, The Right to Live
!"# %& ;
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LJDC 6E8*71 ;S 08322 ) : 660675 IS : 9578 1980
ndian StandardPURCHASERS DATA SHEET FOR
LIQUID - LIQUID/SOLID SEPARATION CENTRIFUGES
I. scope - Covers the technical data to be supplied by a purchaser while placing an enquiry ororder to a supplier for the purchase of a liquid - liquid/solid separation centrifuge.2. Purchasers Data Sheet
PURCHASERS DATA SHEET FOR LIQUID- LlQUID/SOLID SEPARATION CENTRIFUGES
Feed1) Name of material-being processed . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2) Feed rate . . . . . . . . . . . . . . . . . . . . . . kg/h3) Physical properties
a) Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . Kb) Viscosity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . CP at . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Cc) Specific giavity . . . . . . . . . . . . . . . . . . ..*...
4) Composition-a) Fraction of solid in feed . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Y . . . . . . . . . . . . . . - . . . . . . . . . . . . . . . . . . . . . . . . . . . . percentb) Fraction of light liquid in feed . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .* . . percentc) Fraction of heavy liquid in feed . . . . . . . . ..*.................... . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ..,...... percent
Solids5 Name . . . . . . . . . . . . . . . . . . . . . . . . .6) Type (crystalline, fibrous, any other; indicate) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7) If crystalline, shape of crystals . . . . . . . . . . . . . . . . . . . . ... . . . . . .8) If fibrous, length of fibres . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9) Sieve analysis of solids
Sieve designation and apperture Percent mass between sieves. ._............ . .. . . . . . . .(If exact analysis is not available, 5 kg of the representative sample may be sent for the determination ofsize analysis )
10) Specific gravity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .............11) Bulk density . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Light Liquid12) Name and composition. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ..~......................................._......13) Physical properties
a) Specific gravity. . . . . . . . . . . . . . ._..... .b) Viscosity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . CP at. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . c
14) pH . . . . . . . . . . . ... . . . . . . . . . . . . . . .Heavy Liquid
15 Name and composition . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...16) Physical properties
a) Specific gravity . . . . . . . . . . . . . . . . . . . . . . .*........b) Viscosity ,....................*.*....... . . . . . . . . . . . . . CP at . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ..I................................ C
17) pH . . ..a. . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
( Confd. )Adopted 27 August 1980
INDIAN STANDARDS INSTITUTIONMANAK BHAVAN 9 BAHADUR SHAH ZAFAR MARG
NEW DELHI 110002
( Reaffirmed 2006 )
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