Disclosure to Promote the Right To Information

Transcription

1 इ टरन ट म नक 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. ज न1 क अ+धक र, ज 1 क अ+धक र Mazdoor Kisan Shakti Sangathan The Right to Information, The Right to Live प0र 1 क छ ड न' 5 तरफ Jawaharlal Nehru Step Out From the Old to the New IS 2342 (1963): Manually Operated Milk Can Washer [FAD 19: Dairy Products and Equipment]! न $ एक न' भ रत क +नम-ण Satyanarayan Gangaram Pitroda Invent a New India Using Knowledge! न एक ऐस खज न > ज कभ च0र य नहB ज सकत ह ह Bhartṛhari Nītiśatakam Knowledge is such a treasure which cannot be stolen

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5 MANUALLY hdian Standard IS : SPECIFICATION FOR OPERATED MILK- CAN WASHER Chainnan DR K. c. SEN Mt7TlkS Dairy Industry Sectional Committee, AFDC 12 DR R. C. AWN SHRI R. K. K.UAT ( Altcmafc ) CHAIRMAN SHRI C. V. CHANDRA SEKHAR SHRX S. S. MANI (Alternate ) &RI N. P. CHATTERJI SHRI R. K. MALIK ( Al&mate ) DAIRY DEVELOPMENT OFFICER SHRI H. M. DALAYA Indian R@rwnting Dairy Science Association, Bangalore Urmi Cheese & Chemicals Ltd, Bombay Delhi Milk Scheme, New Delhi T.T. ( Private) Limited, Bangalore Directorate of Marketing 8; Inspection ( Ministry of Food & Agriculture ), Nagpur Government of Maharashtra I Kaira District Co-operative Milk Producers Union Ltd, Anand SHRI V. H. SHAH ( Altemak ) DIRECZTOR ASSISTANT DIRECTOR, MILITARY Directorate of Military Farms, Army Headquarters FARMS ( PLANNINO ) ( Al.twnafe ) EXECUTIVE HEALTH OFFICER Municipal Corporation, Bombay MUNICIPAL ANALYST ( Altematr ) COL A. G. FERNANDES Food Inspection Organization, Quartermaster General s Branch, Army Headquarters SHRI G. 1%. FULLER Nestle s Products ( India ) Ltd, New Delhi DR K. K. IYA National Dairy Research Institute, Karnal DR N. N. DASTUR ( Altcmafc ) SHRI F. B. KELLY Hindustan Milkfood Manufacturers Limited, Nabha SHRI B. R. BEDEKAR ( Akernafe > SHRI D. N. KHIJRODY Dairy Development Commissioner, Government of Maharashtra SHRI M. G. MOHONI I Alternate ) SHRI A. R. A. KRISHNAN Defence Production Organization [ Ministry of Defence ( CGDP ) ] SHRI K. P. SINCH (Abemale ) COL M. N. KUNZRU Technical Standardization Committee ( Foodstuffs) ( Ministry of Food & Agriculture ) DR P. K. KYMAL I Alternate ) MILK COMMISSIONER Milk Commissioner, Madras SHRI S. N. MITRA Central Food Laboratory, Calcutta ( Continued on page 2 ) INDIAN STANDARDS INSTITUTION MANAK BHAVAN, 9 BAHADUR SHAH ZAFAR MARG NEW DELHI

6 .. Is : MarplbtlS Rrprurntins S~nr B. K. MURRAY Indian Ahmllnium co Ltd, Calcutta SHRI K. G~PAL KRUHNAN ( M&m& ) SHRI J. PADUANABHAN The A.P.V. Engineering Co ( Private ) Ltd, Calcutta.%ar J. G. Brown ( Alrem&) Sum S. R-AMY Department of Technical Development ( Ministry of Economic and Dcfcnce Co-ordination ) SHR~ RANJ~~ SnuaH &-operative Societies, Uttar Pradesh, Lucknow DR S. C. RAY Milk Commissioner, West Bengal SHR~ A. K. IL\Y CHAUDHMI ( Alfemafe ) SHRl S. SEN Indian Agricultural Research Institute, New Delhi SHRl V. H. SHAH Vulcan Trading Cv ( Private) Ltd, Bombay SHRI A. Jervsew ( Al&ma&) SHJI~ M. R. SIUN~VASAN Dairy Technology Division, National Dairy Research Institute, Karnal DuR.S. SlUVASTAVA Central Committee for Food Standards ( Ministry of Health ) SHR~ P. JANARDAN Alum ( Al&aafc) Soar H. R. STEENSTRUP Larsen & Toubro Limited, Bombay SHR~ H. W. RAbicHANoAm ( Alfma!c) SUPEUIPOENDENT OF MEDICAL Delhi Administration SER\XES Da M. SWAMINATHAN Central Food Technological Research Institutr ( CSIR ;, Mysore DR M. SRINIVASAN ( Affcrnak ) SHRI R. H. VARIAVA Poison Limited, Bombay SHR~ B. P. PALKH~WALLA ( Aftmute) SHR~ H. C. VERMA Ministry of Food & Agriculture SHRI G. GOPINATS~ (Alferna~) SHRI JAMES N. WARNER In pinonal capacity ( Allahabad Allahabad ) Agricultwal Inslitutr, DR D. V. KARMARRAR, Director, IS1 ( Ex-o&o Member) Deputy Director ( Agri & Food ) &CfCfq.Y SARI P. H. R-NATHAN Assistant Director ( Agri & Food), IS1 Dairy Utensils Subcommittee, AFDC 12 : 1 SHRI A. R. A. KRISHNAN Members SHR~ K. P. SINOH (Alternate to Shri A. R. A. Krishnan ) SHR~ B. C. BAGCHI. SH~U P. S. BHATNAGAR CHAIRMAN SHRK C. V. CHANDRA SEKHAR Defence Production Organization [Ministry of Defence ( CGDP ) ] National Dairy Research Institute, Karnal Department of Technical Development ( Ministry of Economic and Dcfence Co-ordination ) Delhi Milk Scheme. New Delhi T.T. ( Private) Limited, Bangalore ( Cimtinucd on jmgr 8 ) 2-

7 Indian Standard Is: SPECIFICATION FOR MANUALLY OPERATED MILK CAN WASHER 0. FOREWORD 0.1 This Indian Standard was adopted by the Indian Standards Institution on 23 April 1963, after the draft finalized by the Dairy Industry Sectional Committee had been approved by the Agricultural and Food Products Division Council. 0.2 Small dairy plants or collecting centres not equipped with mechanical power o erated can washer employ manual washing method, handling one ml1 -P can at a time. This standard prescribes the important constructional details of two typical designs of manually operated milk can washer. The milk can washer could handle any of the milk cans covered by IS : Specification for Tinned Mild Steel Milk Cans ( Revised) and% : Specification for Aluminium Milk Cans. The washer could handle a maximum of 40 cans per hour. Steam and water at a pressure of 0.5 to 1-O kg/cm* are required for operating the can washer The can washer consists of a heavy cast iron base, a steel tubular support and a cast iron tray or a heavy cast irqn base with a manually operated revolving tray on which the cans are mverted during washing. It is equipped with pedal-operated spring-loaded valves for water and steam and with a spray pipe or a suitable spraying device. 0.3 Wherever a reference to any Indian Standard appears in this specification, it shall be taken as a reference to the latest version of the standard. 0.4 Metric system has been adopted in India.and all quantities and dimensions appearing in this standard have been given in thii system. 0.5 For the purpose of deciding whether a particular requirement of this standard is complied with, the final value, observed or calculated, expressing the result of a test, shall be rounded off in accordance with IS : Rules for Rounding Off Numerical Values ( Revised). The number of significant places retained in the rounded off value should be the same as that of the specified value in this standard. 0.6 This standard is intended chiefly to cover the technical provisions relating to manually operated milk can,washer, and it does not include all!he necessary provisions of a contract. *Since revised.. 3

8 IS : SCOPE 1.1 This standard prescribes the important constructional details for a pedal-operated milk can washer which could handle one can at a time. 2. MATERIALS 2.1 The component parts of the can washer shall be made from cast iron, mild steel sheets, brass or other materials as specified in 4. Non-metallic materials may be used for joints sealing, gland and gasketing as necessary. 3. SHAPE AND DIMENSIONS 3.1 The can washer shall generally conform to the shape and design shown in Fig. 1 or 2. If agreed to by the purchaser, the tubular support shown in Fig. 1 may be eliminated and the cast iron tray directly fixed to the valve assembly. In this case, the central tube for the steam and water shall either be eliminated or suitably reduced in length. The design of this steam device shali be such as to make it suitable for easy dismantling, cleaning and assembly. 4. FABRICATION 4.1 Base -The cast iron base shall be of sturdy construction and of sufficient strength to give a rigid and stable support for the can while cleaning and sterilizing. Provision shall be made in the base for securing it firmly to the floor. 4.2 Valve Assembly - The valve assembly shall be secured to the base by bolts and nuts or other suitable arrangement. The valve assembly has two valves - one for injecting steam and the other for water. These valves shall be operated by pedals and shall be capable of operating separately or jointly. The design of the valve assembly shall be such that it shall be possible for the can to be washed with cold water, hot water and steam. 4.3 Mild Steel Tubular Support - The tubular support, if provided ( see 4.4) shall be a push fit to the valve assembly. 4.4 Tray - In the case of a can washer designed according to Fig. 1, the cast iron tray shall be fixed to the tubular support In the case of a can washer designed according to Fig. 2, the cast iron revolving tray shall rest on the cast iron base over the ball bearing. It shall be provided with a dust excluder made ofstainless steel, aluminium alloy or brass. 4

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11 IS I Necessary arrangements shall be made in the tray to ensure that the waste water is drained out. 4.5 Mixer - In the case of a can washer designed according to Fig. 1, the cast iron mixer shall be fixed to the top of the central tube for steam and water. In the case of a can washer designed according to Fig. 2, gunmetal steam and water mixer shall be provided as part of the valve assembly. 4.6 Spray Pipe- In the case of a can washer designed according to Fig. 1, a tube with a number of perforations shall be fitted to the mixer. The spray head pipe shall be covered at the top by a cover. In the case of a can washer designed according to Fig. 2, a hemispherical or crownshaped gun-metal spray head shall be fitted to the can washer on the central tube. The number and size of holes shall be such that the steam or water is sprayed evenly and in adequate pressure to ensure that the inside of the can is satisfactorily sterilized and cleaned. 5. MARKING 5.1 The can washer shall be marked legibly and permanently with the following particulars: a) Manufacturer s name or trade-mark or initials, and b) Manufacturer s identification The can washer may also be marked with the ISI Certification Mark. NOTE -The use of the IS1 Certification Merk is governed by the provisions of the Indian Standards Institution (Certification Marks) Act and the Rules and Regulations made thereunder. The IS1 Mark on products covered by an Indian Standard conveys the assurance that they have been produced to comply with the requirements of that standard under a well-defined system of inspection, testing and quality control which is devised and supervised by IS1 and operated by the producer. IS1 marked productsrare also continuously checked by IS1 for conformity to that standard as a further safeguard. Details of conditions under which a licence for the USC of the ISI Certification Mark may be granted to manufacturers or processors, may be obtained from the Indian Standards Institution. 7

12 IS t ( Continuedfrom page 2 ) Mem hers SHXI H. M. DALAYA SHRI V. H. SHAH ( Affcrnafe ) DIRFXTOR SHRX A. P. FORSYTH SHRI A. BASU ( Albmalc ) SHRI D. N. KHIJRODY Repreeen ting Kaira District Co-operative Ltd, Anand Milk Producers Union Directorate of Military Farms, Army Headquarters The Aluminium Manufacturing Co Private Ltd, Calcutta Dairy Development Commissioner, Government of Maharashtra SWRI M. G. MOXONI ( Al&mate) MILK COMMISSIONER Milk Commissioner, Madras SHRI A. K. MITTER Milk Commissioner, West Bengal SHRI B. K. MUR-~HY Indian Aluminium Co Ltd, Calcutta SHRI N. GOPAL KRISHNAN ( Alternate ) SHRI K. N~RRTECEN Alfa-Lava1 Private Ltd. Bombav SHRI J, PADMANABHAN The A.P.V. Engineering Co ( Piivate) Ltd, Calcutta SHRI J. G. BROWN ( Alternate) SHRI 0. N. PARIKH Alembic Glass Industries Ltd, Baroda SHRI H. W. RA.MCHANDANI Larsen & Toubro Limited, Bombay SHRI H. K. SHAH SHRI P. K. AMBANI ( Altemak ) Jeewanlal ( 1929 ) Ltd, Calcutta SHRI V. H. SlfAH SHRI A. JENSEN (Alterale) Vulcan Trading Co ( Private ) Ltd, Bombay SHRI R. H. VARIAVA Poison Limited, Bombay \ SIRI B. P. PALKHIWALLA (Alternate) SHRI H. C. VERMA Ministry of Food & Agriculture SHRI JAMES N. WARNER In personal capacity ( Allahabad Agricultural Institute, Allahabad)

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