EN ISO 542-1995 en Oilseeds - Sampling《油料种子 取样(ISO 542-1990)》.pdf

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1、- CEN EN*ISO*542 95 = 3404589 0098745 035 = Oilseeds - Sampling The European Standard EN IS0 542 : 1995 has the status of a British Standard BS EN IS0 542 : 1995 BS 4146 : 1991 CEN EN*IS0*542 95 W 3404589 0098746 T1 I BS 4146 : 1991 Committees responsible for this British Standard The preparation of

2、 this British Standard was entrusted by the Agriculture and Food Standards Policy Committee (AFC/-) to Technical Committee AFC/X, upon which the following bodies were represented: British Food Manufacturing Industries Research Association Department of Trade and Industry (Laboratory of the Governmen

3、t Chemist) FOSFA International Grain and Feed Trade Association Institute of Biology International Association of Seed Crushers Intervention Board for Agricultural Produce Ministry of Agriculture, Fisheries and Food National Farmers Union National Institute of Agricultural Botany Natural Resources I

4、nstitute Royal Society of Chemistry Seed Crushers and Oil Processors Association Tropical Growers Association This Bntish Standard. having been prepared tinder the direction of the Agriculturr and Food Standards Policy Curnniittee, was putlished under the authority of the Standards Board and cimes i

5、nto effect on 29 March 1991 .z Rsr 1991 First published March 1967 Second edition January 198 1 Third edition March 1991 The following ESI references relate to the work on this standard (omniittee reference .AFC!2 Ihft for coninwrit 88,56 194 I)c ISBN O 580 19445 O Amendments issued since publicatio

6、n Amd. No. Date CEN EN*ISO*542 95 3404589 0098747 908 BS 4146 : 1991 Contents Page Committees responsible Inside front cover National foreword 11 Methods 1 2 3 4 5 6 7 8 9 10 li Scope Normative reference Definitions General Apparatus Time and place of sampling and limitation of the size of lot Metho

7、d of taking samples Sizes of samples Packing and labelling of samples Dispatch of samples 1 1 1 1 1 2 2 3 3 4 Sampling report 4 A Examples of apparatus for sampling and division 5 Annex % b) from; c) to, d) date arrived, i e) quantity, ) bulkfbags; 3 CEN EN*ISO*:SYZ 95 m 3404589 0098754 048 IS0 5421

8、990(E) g) goods; h) identification mark or lot number; i) number and date of bill of lading or contract; j) date of sampling; k) place and point of sampling; I) sampled by: m) name of organization responsible for terms of contract. The information recorded on the label shall be per- manent. 9.2.3 La

9、bels for samples of damaged material shall , also indicate the nature of the damage and the pro- portion or tonnage so affected. 10 Dispatch of samples Laboratory samples shall be dispatched as soon as possible, and only in exceptional circumstances more than 48 h afler sampling has been completed.

10、non-business days excluded. 11 Sampling report The sampling report shall make reference to this International Standard and shall indicate, in addition to the information necessary for the identification of the sample, the condition of the oilseeds sampled, including signs of insect, mite or. rodent

11、infestation visible either in the silo or warehouse or during the operations carried out in the ship or other carrier. NOTE 2 in the sample, except on close inspection or sieving. Such infestation is not always readily apparent The report shall also refer to any modifications to the technique descri

12、bed in this Internationai Stan- dard, and all the circumstances that may have in- fluenced sampling . , ., ,. ._ _.-_,* . , ._ 4 Annex A (informative) Examples of apparatus for sampling and division Dimensions in inillimetres 1- 450 -4 4 Depth of groove : 10 IS0 542:1990(E) Dimensions in rnillirnetr

13、es Figure A.l - Sampling spear (open trier) Figure A.2 - Hand-scoop Dimensions in millinietres 500 I Depth of groove : 16 Figure A.3 - Divided sampling spear (open trier) Dimensions in millimatres Figure A.4 - Cylindrical sampler (divided bulk probe) 5 - CEN EN+ISO*542 95 = 3404589 0098756 910 IS0 5

14、421990(E) Dimensions in millimetres Figure A.5 - Running iron (sack-type trier) Dimenslons In millimetres Figure A.6 - Falling stream sampler (Pelican type) Dimensions in millimetres Figure A.7 - Quartering iron 6 CEN ENtISOtS42 95 3404589 O098757 857 = Hopper Ducts which Spaces which open into oute

15、r funn Inner fcinnel -Outer !unnet Receptacle Figute A.8 IS0 5421 990(E) Conical divider Figure A.9 - Multiple-slot divider with sorting system Publication(s) referred to See national foreword. 7 I , A Page 3 EN IS0 542 : 1995 Annex ZA (normative) Normative references to international publications w

16、ith their relevant European publications This European Smdard incorporates by dated or undated reference, provisions from other publications. These nonnative references are cited at the appropriate places in the text and the publications are listed hereafter. For dated references, subsequent amendme

17、nts to or revisions of any of these publications apply to this European Standard only when incorporated in it by amendment or revision. For undated references the latest edition of the publication referred to applies (including amendments). Publication Year tie EN Year IS0 664 1990 Oilseeds- Reducti

18、on of laboratory samples to test sample EN IS0 664 1995 BS 4146 : 1991 IS0 542 : 1990 I3SI 2 Park Street I, reproduced in any forni without the prior permission in writing of BSI. This does not preclude the free use, in the coue of implementing the standard, of details such as symbols and size, type

19、 or grade designations. Enquiries about copyright should be made to the Copyright Manager, Marketing at Milton Keynes. w I i J _ CEN EN*IS0*542 95 9 3404589 0096760 341 9 Amendment No. 1 published and effective from 15 July 1995 to BS 4146 : 1991 Methods for sampling oilseeds NOTE. The European Corn

20、nuttee for Standardization (CEN) has accepted IS0 542 : 1990 as a European Standard designated as EN IS0 542. 1995. This amendment implements EN IS0 M2 : 1995 as a British Standard in the BS EN IS0 series. Implementation of European Standard National foreword At the end of paragraph 1, insert the fo

21、liowing new paragraph. In 1995 the European Committee for Standardization (CEN) accepted IS0 542 : 1990 as European Standard EN IS0 542 : 1995. As a consequence of implementing the European Standard this British Standard is renumbered as BS EN IS0 542 and any reference to BS 4146 should be read as a

22、 reference to BS EN IS0 542. AMD 8671/Juy 1995 . New EN title page and foreword Immediately after the national foreword, insert the attached new EN title page and foreword. New annex ZA Immediately after annex A, insert the attached new annex ZA. AMD 8671/Juiy 1995 _- 95074.5k-PP CEN EN*ISO*542 95 m

23、 3404589 0098763 288 m BRITISH STANDARD Oilseeds - Sampling The European Standard EN IS0 542 : 1995 has the status o a British Standard BS EN IS0 542 : 1995 BS 4146 : 1991 CEN EN*IS0*542 95 3404587 0098762 114 EUROPEAN STANDARD EN IS0 542 NORNE EUR0PEE”E EUROP&CHE NORM April 1995 ICs 67.200 20 Descr

24、iptors: agricultural products, oilseeds, sampling equipment English version Oilseeds - Sampling (IS0 542 : 1990) Graines ologineuses - Echantillonnage hen - Probenahme (IS0 542 : 1990) (IS0 542 : 1990) This European Standard was approved by CEN on 199501-05. CEN members are bound to comply with the

25、CENKENELEC Internal Regulations which stipuiate the conditions for giving this European Standard the status of a national standard without any alteration. Up-to-date lists and bibiiographical references concerning such national standards may be obtained on application to the Central Secretariat or t

26、o any CEN member. This European Standard exists in three official versions (English, French, German). A version in any other language made by translation under the responsibility of a CEN member into its own language and notified to the Centrai Secretariat has the same status as the official version

27、s. CEN members are the national standards bodies of Austria, Belgium, Denmark, Finland. France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and United Kingdom. CEN European Committee for Standardization Comit Europen de Nonnaiisatio

28、n Europisches Konutee fr Normung Central Secretariat: rue de Stassart 36, B-1050 Brussels O 1995 Copyright reserved to CEN nienibers Ref. No. EN IS0 542 : 1995 E CEN ENrISOt542 95 3404589 00987b3 050 Page 2 EN IS0 542 : 1995 Foreword The text of the International Standard from Iso/rC 34, Agncdtd foo

29、d products, of the Inteniationa organization for Standardization (IS) has been taken over as a European Standard by the Technid Committee CEN/IY: 307, Oilseeds, vegetable and animal fats and oils and their by-products - Methods of sampling and analysis. This European Standard shall be given the stat

30、us of a national standard, either by publicaiton of an identical text or by endorsement, at the latest by October 1995, and conflicting national standards shall be withrawn at the latest by October 1995. According to the CENKENELEC internal Regulations, the following countries are bound to implement

31、 this European Standard. Austria, Belgium, Denmark, Finland, France, Germany, Greece, Iceland, ireiand, Italy, Luxembourg, Netherlands, Norway, Pow, Spain, Sweden, Switzerland and United Kingdom. NOTE. Normative references to international publications are listed in annex ZA (normative) CEN EN*IS0*5

32、42 95 3404589 0098764 T97 W Page 3 EN IS0 542 : 1995 , Annex ZA (normative) Normative references to international publications with their relevant European publications This European Standard incorporates by dated or undated reference, provisions from other publications. These normative references a

33、re cited at the appropriate places in the t,ext and the publications are listed hereafter. For dated references, subsequent amendments to or revisions of any of these publications apply to this European Standard only when incorporated in it by amendment or revision. For undated references the latest edition of the publication referred to applies (including amendments). Publication Year Title EN Year IS0 664 1990 Oheeds - Reduction of laboratory samples to test sample EN IS0 664 1995