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“Invent a New India Using Knowledge”

है”ह”ह

IS 4700 (1968): Quality tolerances for water forfermentation industry [CHD 13: Water Quality for IndustrialPurposes]

IS : 4700 - 1968 (Reaffirmed 2012 )

Indian Standard QUALITY TOLERANCES FOR WATER

FOR FERMENTATION INDUSTRY

(Third Reprint JUN E 2000)

UDC 663.6 : 663. 1

© Copyright 1968 BUREAU O F INDIA N STANDARD S MANAK BHAVAN, 9 BAHADU R SHAH ZAFA R MAR G

NEW DELH I 11000 2

October 1968 Gr 2

AMENDMENT NO. 1 JUNE 1981 TO

IS : 4700 - 1968 QUALITY TOLERANCES FOR WATER FOR FERMENTATION INDUSTRY

Addendum

[Page 4 , Tabl e 2 , S l No. (xxi ) ] — Add th e followin g ne w matt e under respective columns after Sl No. (xxi ) :

' (1) (2 ) (3 ) (4 ) xxii) Cadmiu m ( as Cd), mg/1 , Max 0.0 1 Se e Not e

xxiii) Mercur y (a s Hg), mg/1 , Max 0.00 1 Se e Not e NOTE — Methods o f tes t fo r thes e characteristic s ar e unde r preparation , til l

then methods of test a s give n i n Standar d Method s fo r th e examinatio n o f wate r and wastewater , 1975 . America n Publi c Healt h Association ; America n Wate r Works Association ; an d Wate r Pollutio n Contro l Federation , USA , shal l b e followed.'

( CDC 26 )

Printed a t : Prabha t Offse t Press , Ne w Delhi- 2

IS : 4700 - 1968

Indian Standard QUALITY TOLERANCE S FO R WATE R

FOR FERMENTATIO N INDUSTR Y

B U R E A U O F I N D I A N S T A N D A R D S MANAK BHAVAN, 9 BAHADU R SHAH ZAFAR MAKG

NEW DELHI 11000 2

Water Sectiona l Committee , CD C 2 6 Chairman

DR T . R . BHASKARA N

Members PROF S . J . ARCEIVAL A SHRI K . L . BANERJE E

SHRI R . N . R O Y ( Alternate) DR P . R . BAVDEKA R

DR R . P . DAROG A ( Alternate ) SHRI C . BHATTACHARYY A

SHRI M . V . BOPARDIKA R

CHEMIST AN D METALLURGIST , CENTRAL RAILWAY , BOMBA Y

SECTIONAL O F F I C E R ( C M ) ,

Representing

Indian Counci l o f Medical Research , Ne w Delh i

Victoria Jubilee Technica l Institute , Bomba y National Tes t House , Calcutt a

Tata Chemical s Ltd , Bomba y

The Paterso n Engineerin g C o ( In d i a ) Pv t Ltd , Calcutta

Central Publi c Healt h Engineerin g Researc h Institut e ( C S I R ) , Nagpu r

Railway Boar d ( Ministr y o f Railways)

RDSO, CHITTARANJAN (Alternate) DR N . F . DESA I D R M . I . GURBAXAN I SHRI S . K . MITR A

SHRI V. K. RAIZAD A ( Alternate ) DR B . B . PAU L

SHRI N . N . M E H T A ( Alternate) DR S . C . PILLA I DR C . V . S . RATNA M SHRI G . M . RAWA L

SHRI R . K . BAS U ( Alternate) DR V . SADASIVA N SHRI B . A . SHOLAPURWAL A

SHRI V . M . SHA H ( Alternate) S H R I B . C . SHOM E

D R R . MOUDGA L (Alternate) SHRI K . G . VEERARAGHAVA N DR K . VENKATARAMANA N

SHRI M . R . VERM A

Sandoz (Indi a ) Ltd , Bomba y The Tat a Iro n & Stee l C o Ltd , Jamshedpur Ministry o f Defence ( R & D )

All Indi a Distillers ' Association , Ne w Delh i

Indian Institut e o f Science, Bangalor e Neyveli Lignit e Corporatio n Ltd , Neyvel i The Tat a Hydro-Electri c Powe r Suppl y C o Ltd ,

Bombay Municipal Corporatio n o f Bombay Italab Privat e Ltd , Bomba y

I. C. I . ( I nd i a ) Pv t Ltd , Calcutt a

Department o f Public Health , Governmen t o f Madras Ministry o f Health , Famil y Plannin g & Urba n

Development National Physica l Laborator y ( CSIR ) , Ne w Delh i

SHRI V . M . BHUCHA R ( Alternate) SHRI D . DA S GUPTA ,

Director (Che m ) Director General , IS I ( Ex-officio Member)

Secretary

DR G . M . SAXEN A

Deputy Directo r ( C h e m ) , IS I

( Continued on page 2 )

IS : 4700 - 1968

( Continued from page 1 )

Water for Industrial Purposes Subcommittee, CDC 26 :2

Convener

SHRI R . R . D E O

Members

SHRI K . R . BULUS U

SHRI S . D . DANDEKA R DR N . F . D E S A I SHRI E . K . JAYANARAYANA N D R J . B . R A O DR V . SADASIVA N SHRI S . SAMPAT H

SHRI N . V . PARTHASARADH Y SHRI B . A . SHOLAPURWAL A

SHRI V . M . SHA H ( Alternate) SHRI M . R . SRINIVASA N SHRI K . G . VEERARAGHAVA N

Representing

The Paterso n Engineerin g C o ( I n d i a ) Pv t Ltd , Calcutta

Central Publi c Healt h Engineerin g Researc h Institut e ( C S I R ) , N a g p u r

Camlin Privat e Limited , Bomba y Sandoz (Indi a ) Ltd , Bomba y Mohan Meaki n Brewerie s Ltd , Sola n Central Leathe r Researc h Institut e ( C S I R ) , Madra s Municipal Corporatio n o f Bombay Central Electrochemica l Researc h Institut e ( C S I R ) ,

Karaikudi (Alternate)

Italab Privat e Ltd , Bomba y

National Dair y Researc h Institute , Karna l Department o r Publi c Health , Governmen t o f Madra s

2

IS : 4700 - 1968

Indian Standard QUALITY TOLERANCE S FO R WATE R

FOR FERMENTATIO N INDUSTR Y

0. F O R E W O RD 0.1 Thi s India n Standar d wa s adopte d b y th e India n Standard s Institu -tion o n 2 9 Jun e 1968 , afte r th e draf t finalize d b y th e Wate r Sectiona l Committee ha d bee n approved b y th e Chemica l Divisio n Council .

0.2 Wate r i s used i n th e fermentatio n industr y fo r brewin g an d distillin g and for general purposes , suc h as washing . I n th e brewery , wate r i s use d for (a ) brewing , (b ) boile r feed , (c ) bottl e an d ke g washin g an d pasteuriz -ing, and (d ) cooling . I n th e distillery , wate r is used fo r (a ) mas h making , (b) coolin g of masher and condenser , (c ) boile r feed , an d (d ) deproofing . This standar d i s intende d t o guid e th e fermentatio n industr y i n judgin g the suitabilit y o f a particula r suppl y o f wate r fo r tha t industr y an d i n planning th e typ e of treatment required for availabl e supplie s o f water.

0.3 Th e requirement s fo r wate r fo r boile r fee d purpose s ar e covere d i n IS : 1680-1960*.

0.4 Fo r th e purpos e o f decidin g whethe r a particula r requiremen t o f thi s standard i s complie d with , th e fina l value , observed o r calculated , express -ing th e resul t o f a tes t o r analysis , shal l b e rounde d of f in accordanc e wit h IS:2-1960†. Th e numbe r o f significan t place s retaine d i n th e rounde d off valu e shoul d b e th e sam e a s tha t o f th e specifie d valu e i n thi s standard.

1. SCOP E

1.1 Thi s standar d prescribe s th e qualit y tolerance s fo r wate r use d i n fermentation industr y (brewing , distillery , antibiotic s an d citri c aci d manufacture).

*Code of practice for treatment of water for land boilers. ( Since revised ). †Rules for rounding off numerical values (revised ) .

3

IS : 4700 - 1968

2. TOLERANCES 2.1 Th e wate r shal l compl y wit h th e tolerance s fo r it s bacteriologica l and physica l an d chemica l quality , an d fo r radioactivit y a s give n i n Tables 1 t o 3 . I n addition , th e wate r shal l also comply wit h th e tolerance s given i n Tabl e 4 fo r th e particula r operation s specifie d i n th e tabl e fo r brewing an d i n Tabl e 5 fo r th e particula r operation s specifie d fo r distiller y industry.

TABLE 2 PHYSICA L AND CHEMICAL TOLERANCES

*Methods of sampling and test ( physical and chemical) for water used in industry.

4

S L No.

(1) i)

ii)

TABLE 1 BACTERIOLOGICA L TOLERANCE S CHARACTERISTIC TOLERANCE

(2) Coliform bacteria , MP N inde x pe r 10 0 m l Standard plat e count/ml , Max

(3) Zero 100

M E T H O D O F T E S T ( R E F T O C L N O . I N

I S : 1622-1964* ) ( 4 ) 3.2 5

S L No.

(1) i)

ii)

iii) iv) v)

vi) vii)

viii) ix) x)

xi) xii)

xiii) xiv) XV) xvi)

xvii) xviii)

xix) XX)

xxi)

CHARACTERISTIC

(2) Turbidity ( unit s ) , Max Colour ( Haze n units) , Max Odour Total solids , mg/l , Max Total hardness ( as CaCO 2 ) , mg/1 ,

Max Chlorides ( a s C I ) , mg/1 , Max Sulphates (a s S O 4 ) , mg/1 , Max Iron ( as F e ) , mg/1 , Max Manganese ( a s M n ), mg/1, Max Copper ( as C u ) , mg/1 , Max Zinc ( as Zn ) , mg/1 , Max Magnesium (a s M g ) , mg/1 , Max

pH Fluorides (a s F ) , mg/1 , Max Nitrates ( as N), mg/l, Max Phenolic substance s (a s C 6 H 5 O H ) ,

mg/1, Max Arsenic (a s As) , mg/1 , Max Chromium (a s Cr 6 ) , mg/1 , Max Cyanide ( a s CN ) , mg/1 , Max Lead (a s P b ) , mg/1 , Max Selenium (a s Se ) , mg/1 , Max

TOLERANCE

(3) 10 20

None 1 000

500

250 200

0.3 0.2 1.0

15 125

6.0-9.2 1.5

20 0.001

0.2 0.05 0.01 0.1 0.05

METHOD O F TES T ( R E F T O C L N O . I N

IS : 3025-1964* ) (4) 6 5 7

10 16

24 20 32 35 36 39 34 8

23 48 54

40 38 27 37 28

*Methods fo r samplin g an d tes t fo r microbiologica l examinatio n o f wate r use d in industry.

IS : 4700 - 1968

TABLE 3 TOLERANC E FO R RADIOACTIVIT Y S L No.

(1)

i)

ii)

CHARACTERISTIC

(2) Alpha emitters , μc/ml , Max Beta emitters , μc/ml , Max

TOLERANCE

(3) 10-8

10-8

M E T H O D O F T E S T ( R EF T O CL N O . I N

I S : 3025-1964* ) (4) 58 58

*Methods of sampling and tes t (physica l an d chemical ) fo r water used i n industry .

TABLE 4 ADDITIONA L TOLERANCE S FO R WATE R FO R BREWIN G S L No.

(1) i) ii)

iii)

iv) v)

vi)

vii)

CHARACTERISTIC

(2) Total solids, mg/1 , Max Carbonate hardnes s (a s

CaCO2), mg/l , Max Alkalinity (a s CaCO 3 ) ,

mg/1, Max Calcium ( as C a ) , mg/ 1 Chloride (a s NaCl) , mg/1,

Max pH Manganese (a s M n ), mg/1,

Max

TOLERANCE

Brewing Pasteuriz -ing

Light Dar k (3)

500 —

75

100-200 275

6.5-7.0

0.1

(4) – —

150

60-150 275

Not les s than 7. 0

0.1

(5) –

Zero

—

— —

—

–

M E T H O D O F T E S T ( R EF T O CL N O . I N

I S : 3025-1964* )

(6) 10 17

13

33 24

8

35

*Methods o f samplin g an d tes t (physica l and chemical ) fo r wate r use d i n industry .

S L No.

(1)

i)

ii)

iii)

TABLE 5 ADDITIONA L TOLERANCE S FO R WATE R FO R DISTILLERY INDUSTR Y

CHARACTERISTIC

(2) Total solids , mg/1 , Max

Total hardnes s (a s CaCO3 ) , mg/1, Max

Carbonate hardnes s (a s CaCO 3 ) , mg/ l

TOLERANCE

Mashing Deproofin g (3) (4 )

150-250

50-100

Nil (Demine -ralized wate r or wate r o f distilled quali -ty preferred )

—

M E T H O D O F T E S T ( R EF T O CL N O . I N

IS:3025-1964*) (5) 10

16

17

*Methods o f sampling an d tes t (physica l and chemical ) fo r wate r use d i n industry .

5

IS : 4700 - 1968

3. SAMPLING 3.1 Representativ e sample s o f wate r shal l b e draw n a s prescribe d i n IS: 1622-1964* and IS:3025-1964†.

4. TEST METHOD S

4.1 Test s shal l b e carrie d ou t a s prescribe d i n th e appropriat e clause s of IS: 1622-1964* an d IS:3025-1964 † a s indicate d agains t th e characte-ristics in Table s 1 to 5.

*Methods of sampling and test for microbiological examination of water used in industry. †Methods of sampling and test (physical and chemical) for water used in industry.

6

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