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.

इंटरनेट मानक

“!ान $ एक न' भारत का +नम-ण”Satyanarayan Gangaram Pitroda

“Invent a New India Using Knowledge”

“प0रा1 को छोड न' 5 तरफ”Jawaharlal Nehru

“Step Out From the Old to the New”

“जान1 का अ+धकार, जी1 का अ+धकार”Mazdoor Kisan Shakti Sangathan

“The Right to Information, The Right to Live”

“!ान एक ऐसा खजाना > जो कभी च0राया नहB जा सकता है”Bhartṛhari—Nītiśatakam

“Knowledge is such a treasure which cannot be stolen”

“Invent a New India Using Knowledge”

है”ह”ह

IS 771-3-1 (1979): Glazed Fire Clay Sanitary Appliances :Part-3 Specific Requirements of Urinals, Section 1: SlabUrinals [CED 3: Sanitary Appliances and Water Fittings]

IS : 771 (Part III/Sic I ) - 1979 ( Reaffirmed 1997 )

Indian Standard

SPECIFICATION FOR GLAZED FIRE-CLAY SANITARY APPLIANCES

PART Ill SPECIFIC REQUIREMENTS OF URINALS

Section I Slab Urinals

( Second Revision )

Second Reprint JUNE 1998

UDC 696.141.2 : 666.647

.

0 Copyright 1979

BUREAU OF INDIAN STANDARDS MANAK BHAVAN, 9 BAHADUfi SHAH ZAFAR MARG

NEW DELHI. 110002

IS : 771 ( Part III/Set 1 ) - 1979

Indian Standard SPECIFICATION FOR

GLAZED FIRE-CLAY SANITARY APPLIANCES

PART III SPECIFIC REQUIREMENTS OF URINALS

Section I Slab Urinals

(Second Revision )

Sanitary Appliances and Writer Fittings Sectional Committee, BDC 3

CAairman

SHRI V. D. DE,SAI

Members

Representing

i3ombay Municipa.1 Corporation

ADVIBER Central Public Health & Environmental Enginrering Organization ( Ministry of Works & Housing )

SRRI B. B. Ran ( Altcmatc ) SHRI H. R. BADYAL Indian Iron & Steel Co Ltd, Calcutta

SERI K. D. BI8WA8 ( Allernnh ) SHRI h$. K. BABU Central Glass & Ceramic Research Xnstitute

( CSIR ), Ahmadabad Sam D. S. CHARHAL Directorate General of Technical Development,

New Delhi Sam T. RANAYIJBRAMANIAN ( Altrmatc )

>~RI S. P. CEAKRABARTY Central Building Research Institute ( CSIR), Roorkcc

SHRI S. K. SHARNA ( Alfernatr ) CHIEF ENGINEER Public Health Engineering Department, Government

of Kerala, Trivandrum SHRI K. RAMACHANDRAN ( Altcraals )

CHIEF ENGINEER TarnL;Nai; Water Supply &. Drainage Board,

CHIEF ENOINEER U. I’. Jal N&am, Lucknow SIJPERINTENDINO ENQINEER ( Alteraatt )

CEIEF ENCXNEEX ( WATER ) Municipal Corporation ot Delhi, Delhi DRAINAGE ENGINEER (~Altcrm~tc )

SERI L. bf. fhXJDRARY Public Health Engineering Department, Governmet?t of Harvana, Chandigarh

SHRI$ CHANDRA ( Alternate ) ( Continued an Fogr 2 )

@ Gpgrighf iY79

BUREAU OF INDrAN STANDARDS

This publication is protected under the Indian Copyrighf Act ( XIV of 1957 ) and reproduction in whole or in part by any means except with written permission of the publisher shall be deemed to be an infringement of copyright under thm said Act.

IS : 771 ( Part IfI/Scc 1 ) - 1979

( Continutd /ram pop 1 )

Members Rtprerenlinf Crry ENIXNNEER Bombay Mlmicipal Corporation

HYDRAULIO ENOINEEB ( Alftrnotr ) SHRI H, N. DALLAS Indian Institut; of Architects, Bombay LOLA G. C. DAS National Test House, t&Icutta Sam T. R. DE Institution of Engineers ( India ), Calcutta DIRECTOR Bombay Potteries & Tiles Ltd, Bombay

SRRI A. M. KEI+IBEAYK ( Alfnnafc ) SERI B. R. N. &PTA Engineer-inichief’s Branch ( Army Headquarteti

SRRI K. V. KRISFIN~F~VRTHY ( .4llrmalr ) SHRI M. T. KANSE Directorate General of Supplies k Disposals,

New Delhi Snnr S. R. KSEIRSAQAR National Environmental Engineering Rcrcarch

SHRI R. C. REDDY ( Alirraufs ) Institute ( CSIR ), Nagpur

SHUI K. LAKSHMINARAYANAN SKBI A. SRAIUPF ( ~~lf~~Uf0 )

Hindustan Shipyard Ltd, Vishakhapatnam

Sasr P. S. RAJVANSEI Public Health Engineering Department, Government of Rajasthan, Jaipur

Sam RANJIT SINOH Railway B!Jard ( Ministry of Railways) DR A. V. R. RAO National Buildings Organization, New Delhi SERI P. JAOANATH RAO E. I. D.-Parry Ltd, Madras

SHRI M. MOOSA SULAIYAN ( Altrrnotc ) SHRI R. K. SOMANY Hindustan Sanitaryware & Industries Ltd,

Bahadurgarh SUPERINT~NDINQ SIJ~VEYO~ OT Cenwal Public Works Department, New Delhi

wOSKS( NDZ) SURVEYOR or WORKS I

( NDZ ) ( Alfnnnls ) SERI D. AJITRI SIXHA, Director General, BIS ( Ex-o&o Mlmbn)

Director ( Civ Engg )

Secrclary

Slrnr S. P. MAO~U Assistant Direc.or ( Civ Engg ), BIS

Domestic Sanitary Appliances and Accessories Subcommittee. BDC3:l

Convmrr

SERI G. P. KHAMRATW

SHRI M. C. AORAWAL SRHI N. L. BIRLA ( Alt;y;N)

ASSISTANT DIRECTOR, - DARDS( ABCEITWCT.~RE)

(RDSO ) &tar M. Ka aAfh

SHRI G. T. BEIDE SHICI 0. P. RATRA ( Allrrnotr

Bombay Municipal Corporation

Indian Plastics Ltd, Bombay

Ministry of Railways

Central Glass 8t Ceramic Research Institute ( CSIR ), Ahmadabad

National Buildings Organization, New Delhi 1

( Corfinwd on pap 6 1

2

IS : 771 ( Part III/See 1 ) - 1979

Indian Standard SPECIFICATION FOR

GLAZED FIRE-CLAY SANITARY APPLIANCES

PART III SPECIFIC REQUIREMENTS OF URINALS

Section I Slab Urinals

( Second Revision )

0. FOREWORD

0.1 This Indian Standard ( Part III/Set I ) ( Second Revision ) was adopted by the Indian Standards Institution on 4 May 1979, after the draft finalized by the Sanitary Appliances and Water Fitrings Sectional Committee had been approved by the Civil Engineering Division Council.

0.2 This standard was first issued in 1958 and was revised in 1963 to cover requirements for additional glazed earthenware sanitary appliances, such as Orissa pan, laboratory sink, squatting plate, slab and stall urinals and half-round channel. In this revision the scope of the standard has been restricted to cover requirements for glazed fire-clay sanitary appliances only since the glazed earthenware sanitary appliances were outdated as well as unhygienic. The Sectional Committee has found that only some of the sanitary appliances were being made in glazed fire-clay and therefore decided to cover the requirements for these appliances only in this revision. The general requirements applicable to all appliances and specific requirements for different types of appliances have been covered in separate parts of the standard. This standard ( Part III/Set 1) lays down the specific requirements of slab urinals.

0.3 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 or analysis, shall be rounded off in accordance with IS : 2-I960*. The number of significant places retained in the rounded off value should be the same as that of the specified value in this standard. I

*Rules for rounding off numerical values ( rroiscd ).

3

IS t 771 ( Part III/Set 1) - 1979

1. SCOPE

1.1 This Indian Standard ( Part III/Set 1 ) lays down the patterns, sizes, construction, dimensions, tolerances and finish of slab urinals made of fire-clay.

2. REQUIREMENTS

2.1 General -The general requirements for materials, manufacture, methods of test, sampling and inspection shall conform to IS : 771 ( Part I )- 1979*.

2.2 Patterns and sizes - Slab urinals shall be of one of the following pattern and sizes:

Batter slab ( see Fig. IA )

1 000 x 600 mm or

1 000 x 4-O mm

End slab ( see Fig. 1 B )

1 000 x 360 mm b)

/- PROVISION OF PORTION

TO GO INTO WALL

IB END SLAB IA BATTER SLAB

All dimcn$ions in millimetrcs.

Fxa. 1 SGAB URINAL

*Specification for glazed fire-clay sanitary appliances: Part I General requirements ( wcond rwision ).

‘4

IS : 771 ( Part III/Set 1 ) - 1979

2.2.1 The slab urinals may be made in other patterns and sizes where so agreed to between the manufacturer and the purchaser. However, tolerances on dimensions shall be as specified in this standard.

2.3 Construction - Slab urinals shall be manufactured either as a single urinal or as a range of two urinals as specified by the purchaser. The inside surface of the urinals shall be regular and smooth throughout to ensure efficient flushing.

2.4 Dimensions and Tolerances

2.4.1 Dimensions - Slab urinals shall conform to the dimensions given in Table 1 read with Fig. 1.

TABLE 1 DIMENSIONS OF SLAB URINALS

( Clausc2.2, and Fig. I )

All dimensions in

PATTERN SIZE A

(1) (2) (3) (4)

i) Ratter 1 000 x 600 I 000 slab I 000 x 450 1 000

ii) End slab 1 000 x 360 1 000

millimetres.

I3 c D E

(5) (6) (7) (8)

600 450 2: :: z:

360 50 50 -

2.4.2 Tolerances - The following tolerances shall be allowed on the dimensions specified for slab urinals:

a) On dimensions of 50 mm and over * 4 percent

b) On dimensions less than 50 mm i_2mm

3. MARKING

3.1 Each slab urinal shall be clearly and indelibly marked at a prominent place with the name or trade-mark of the manufacturer.

3.1.1 Each slab urinal conforming to the requirements specified in this standard may also be marked tiirh the Standard Mark,

NOTE - The use of the Standard Mark is governed by the provisions of the Bureau of Indian Standards Act, 1986 and the Rules and Regulations made there- under. The Standard Mark on proqucts 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 BIS .and operated by the producer. Standard marked products are also continuously checked by BIS for conformity to that standard as a further safeguard. Details of conditions under which a licence for the use of the Standard Mark may be granted to manufacturers or producers may be obtained from the Bureau of Indian Standards.

IS : 771 ( Part III/Set 1 ) - 1979

Members

SHRI S. P. CHAKRABARTY

CHIEF ENQINEER

Representing

Central Building Research Roorkee

TamMa2r;lu Water Supply

Institute ( CSIR ),

& Drainage Board,

CHIEF ENU~NEER ( WATXR ) Municipal Corporation of Delhi ADDITIONAL CIIIEF ENGINEER

( WATEB ) ( Altarnatr ) CITY ENGINEER Bombay Municipal Corporation DIRECTOR Bombay Potteries & Tiles Ltd, Bombay

SHRI A. M. KEMIJHAVI ( Altcmale ) SARI M. K. GANPULE

SHRI R. M. JOSHI ( Alfrrnntc ) Parshuram Pottery Works Co Ltd. Thangadh

.

SHIU B. R. N. GUPTA Ministry of Defencc SHRI K. V. KWWINAMURTRY ( Alternate )

SRBI M. T. KANSE Directorate General cf Supplies & Disposals, New Delhi

SHRI B. K. MALHAN In personal capacity ( 9Jain Mandir Road, JVCW Delhi) SIKCI T1. S. MIRCHANDANI Phcnoweld Polymer Private Limited, Bombay

SARI A. S. MIRCEANDANI ( Alfemale ) SHRI D. APPUEUTTAN NAIR Public Health Engineering Department, Govern.

mcnt of Kcrala SHRI K. RAMACHANDRAN ( A&cm& )

SHRI B. 1. PENTONY Nciveli Ceramics & Refractories Limited SHY; UTVIATOSR SARKAR ( Alternate )

SRRI P. JAQANATEI RAO E. I. D. Parry Ltd, Madras SHRI M. MOOSA SVLAIMAN ( Alternatr )

SRRI L. R. SEHQAL L. R. Sehgal & Company, New Delhi SHRI AMAL KUMAR SEN Bengal Enamel Works Ltd, Calcutta SEXI R. K. SOMANY Hindustan Sanitaryware & Industries

Babadurgarh Ltd,

SURVEYOR OB WORKS ( NDZ ) Central Public Works Department, New Delhi SERI S. A. TUNoAnE The Indian Institute of Architects, Bombay

6

BUREAU OF INDIAN STANDARDS

Headquarters Manak Bhavan, 9 Bahadur Shah Zafar Marg, NEW DELHI 110002 Telephones: 323 0131,323 3375,323 9402 Fax: 91 11 3234062, 91 11 3239399, 91 11 3239382

Cent/a/ Laboratory :

Plot No. 20/S, Site IV, Sahibabad Industrial Area, Sahibabad 201010

Regional Offices:

Telegrams : Manaksanstha (Common to all offices)

Telephone

8-77 00 32

Central : Manak Bhavan, 9 Bahadur Shah Zafar Marg, NEW DELHI 110002 32376 17

*Eastern : l/l 4 CIT Scheme VII M, V.I.P. Road, Maniktola, CALCUTTA 700054 337 86 62

Northern : SC0 335-336, Sector 34-A, CHANDIGARH 160022 60 38 43

Southern : C.I.T. Campus, IV Cross Road, CHENNAI 600113 235 23 15

TWestern : Manakalaya, ES, Behind Marol Telephone Exchange, Andheri (East), 832 92 95 MUMBAI 400093

Branch Offices::

‘Pushpak’, Nurmohamed Shaikh Marg, Khanpur, AHMEDABAD 380001

SPeenya Industrial Area, 1st Stage, Bangalore-Tumkur Road, BANGALORE 560058

5501348

839 49 55

Gangotri Complex, 5th Floor, Bhadbhada Road, T.T. Nagar, BHOPAL 462003 55 40 21

Plot No. 62-63, Unit VI, Ganga Nagar, BHUBANESHWAR 751001 40 36 27

Kalaikathir Buildings, 670 Avinashi Road, COIMBATORE 641037 21 01 41

Plot No. 43, Sector 16 A, Mathura Road, FARIDABAD 121001 8-28 88 01

Savitri Complex, 116 G.T. Road, GHAZIABAD 201001 8-71 1996

53/5 Ward No.29, R.G. Barua Road, 5th By-lane, GUWAHATI 781003 541137

5-8-56C, L.N. Gupta Marg, Nampally Station Road, HYDERABAD 500001 201083

E-52, Chitaranjan Marg, C-Scheme, JAIPUR 302001 37 29 25

117/418 B, Sarvodaya Nagar, KANPUR 208005 21 68 76

Seth Bhawan, 2nd Floor, Behind Leela Cinema, Naval Kishore Road, 2389 23 LUCKNOW 226001

NIT Building, Second Floor, Gokulpat Market, NAGPUR 440010 52 51 71

Patliputra Industrial Estate, PATNA 800013 26 23 05

Institution of Engineers (India) Building 1332 Shivaji Nagar, PUNE 411005 32 36 35

T.C. No. 14/l 421, University P. 0. Palayam, THIRWANANTHAPURAM 695034 621 17

Jales Cffice is at 5 Chowringhge Approach, P.O. Princep Street, 271085 CALCUTTA 700072

tSales Office is at Novelty Chambers, Grant Road, MUMBAI 400007 309 65 28

SSales Office is at ‘F’ Block, Unity Building, Narashimaraja Square, BANGALORE 560002

222 39 71

Printed a~ . ,intogrmh. New Delhi, F’h : 5726847