Programme of work

BUREAU OF INDIAN STANDARDS

Civil Engineering Department

Programme of Work

CED12 : Functional Requirements In Buildings

Scope : STANDARDIZATION IN THE FIELD OF FUNCTIONAL REQUIREMENTS INBUILDINGS: a) FROM COMFORT POINT OF VIEW, SUCH AS SPACE DISTRIBUTION, ORIENTATION, DAY-LIGHTING, VENTILATION, ACOUSTICS AND THERMAL COMFORTS; b) FROM HEALTH AND SAFETY POINT OF VIEW; c) FROM THE POINT OF VIEW OF ACCESSIBILITY FOR PERSONS WITH DISABILITY; AND d) FROM THE POINT OF VIEW OF ENERGY REQUIREMENTS.
Liaison :

ISO/TC 43 - Acoustics - Observer (O)
ISO/TC 43/SC 2 - Building acoustics - Observer (O)
ISO/TC 59/SC 16 - Accessibility and usability of the built environment - Observer (O)

Published Standards

SI. No.	IS No.	Title	Reaffirmation Details	No. of Amendments	Degree of Equivalence
1.	IS 11050 (Part 1) : 2023 ISO 717-1: 2020	Rating of Sound Insulation in Buildings and of Building Elements: Part 1 Airborne Sound Insulation (First Revision)		-	Identical under dual numbering
2.	IS 11050 (Part 2) : 2023 ISO 717-2: 2020	Rating of Sound Insulation in Buildings and of Building Elements: Part 2 Impact Sound Insulation (First Revision)		-	Identical under dual numbering
3.	IS 11907 : 1986 Reviewed In : 2022	Recommendations for calculation of solar radiation on buildings	January, 2022	-	Indigenous
4.	IS 12332 : 1988 Reviewed In : 2023	Code of practice for ventilation in petrochemical plants and refineries	November, 2023	-
5.	IS 13735 : 2023 ISO 8201: 2017	Audible Emergency Evacuation Signal Requirements (First Revision)		-	Identical under dual numbering
6.	IS 1950 : 1962 Reviewed In : 2020	Code of practice for sound insulation of non - Industrial buildings	August, 2020	1	Indigenous
7.	IS 2440 : 1975 Reviewed In : 2023	GUIDE FOR DAYLIGHTING OF BUILDINGS (Second Revision)	November, 2023	-	Indigenous
8.	IS 2526 : 1963 Reviewed In : 2020	Code of practice for acoustical design of auditoriums and conference halls	August, 2020	1	Indigenous
9.	IS 3103 : 1975 Reviewed In : 2023	Code of Practice for Industrial Ventilation (First Revision)	November, 2023	-
10.	SP 32 : 1986	Handbook on Functional Requirements of Industrial Buildings (Lighting and Ventilation)		-
11.	IS 3362 : 1977 Reviewed In : 2023	Code of Practice for Natural Ventilaltion of Residential Buildings (First Revision)	November, 2023	-
12.	IS 3483 : 1965 Reviewed In : 2020	Code of Practice for Noise Reduction in Industrial Buildings	August, 2020	-
13.	IS 3792 : 1978 Reviewed In : 2023	Guide for Heat Insulation of Non-industrial Buildings (First Revision)	November, 2023	-
14.	SP 41 : 1987	Handbook on functional requirements of buildings (Other Than Industrial Buildings)		-	Indigenous
15.	IS 4954 : 1968 Reviewed In : 2020	Recommendations for noise abatement in town planning	August, 2020	-	Indigenous
16.	IS 4963 : 1987 Reviewed In : 2020	Recommendations for Buildings and Facilities for the Physically Handicapped (First Revision)	August, 2020	-
17.	IS 5499 : 1969 Reviewed In : 2023	Code of practice for construction of underground air - Raid shelters in natural soil	November, 2023	-	Indigenous
18.	IS 6060 : 1971 Reviewed In : 2023	Code of practice for daylighting of factory buildings	November, 2023	-	Indigenous
19.	IS 6074 : 1971 Reviewed In : 2020	Code of Practice for Functional Requirements of hotels, restaurants and other food service establishments	August, 2020	2
20.	IS 6074 : 1971 Reviewed In : 2015	Code of Practice for Functional Requirements of hotels, restaurants and other food service establishments (Bilingual)	August, 2015	2	Indigenous
21.	IS 7662 (Part 1) : 1974 Reviewed In : 2023	Recommendations for orientation of buildings: Part 1 nonindustrial buildings	November, 2023	-	Indigenous
22.	IS 7942 : 1976 Reviewed In : 2023	Code of practice for daylighting of educational buildings	November, 2023	-	Indigenous
23.	IS 8827 : 1978 Reviewed In : 2020	Recommendations for basic requirements of school buildings	August, 2020	-	Indigenous
24.	IS 9736 : 1981 Reviewed In : 2020	Glossary of terms applicable to acoustics in buildings	August, 2020	-
25.	IS 9901 (Part 1) : 1981 Reviewed In : 2019	Measurement of sound insulation in buildings and of building elements: Part 1 requirements for laboratories	December, 2019	-	Modified/Technically Equivalent
26.	IS 9901 (Part 2) : 1981 Reviewed In : 2019	Measurement of sound insulation in buildings and of building elements: Part 2 statement of precision requirements	December, 2019	-	Modified/Technically Equivalent
27.	IS 9901 (Part 3) : 1981 Reviewed In : 2019	Measurement of sound insulation in buildings and of building elements: Part 3 laboratory measurements of airborne sound insulation of building elements	December, 2019	-	Modified/Technically Equivalent
28.	IS 9901 (Part 4) : 1981 Reviewed In : 2019	Measurement of sound insulation in buildings and of building elements: Part 4 field measurements of airborne sound insulation between rooms	December, 2019	-	Modified/Technically Equivalent
29.	IS 9901 (Part 5) : 1981 Reviewed In : 2019	Measurement of sound insulation in buildings and of building elements: Part 5 field measurements of airborne sound insulation of facade elements and facades	December, 2019	-	Modified/Technically Equivalent
30.	IS 9901 (Part 6) : 1981 Reviewed In : 2019	Measurement of sound insulation in buildings of building elements: Part 6 laboratory measurements of sound insulation of floors	December, 2019	-	Modified/Technically Equivalent
31.	IS 9901 (Part 7) : 1981 Reviewed In : 2019	Measurement of sound insulation in buildings and of building elements: Part 7 field measurements of impact sound insulation of floors	December, 2019	-	Modified/Technically Equivalent
32.	IS 9901 (Part 8) : 1981 Reviewed In : 2019	Measurement of sound insulation in buildings and of building elements: Part 8 laboratory measurements of the reduction of transmitted impact noise by floor coverings on a standard floor	December, 2019	-	Modified/Technically Equivalent
33.	IS 9901 (Part 9) : 1986 Reviewed In : 2019	Measurement of Sound Insulation in Buildings and of Building Elements: Part 9 Laboratory Measurement of Room-to-Room Airborne Sound Insulation of a Suspended Ceiling with a Plenum Above it	December, 2019	-	Modified/Technically Equivalent

Standards Under Develpoment

Projects Approved

SI. No.	Doc No	TITLE
No Records Found

Preliminary Draft Standards

SI. No.	Doc No	TITLE
No Records Found

Drafts Standards in WC Stage

SI. No.	Doc No	TITLE
No Records Found

Draft Standards Completed WC Stage

SI. No.	Doc No	TITLE
No Records Found

Finalized Draft Indian Standard

SI. No.	Doc No	TITLE
1	CED 12 (25127)	Acoustics Determination of acoustic properties in impedance tubes Part 1 Method using standing wave ratio

Finalized Draft Indian Standards under Print

SI. No.	Doc No	TITLE
1	CED 12 (22230) Revision of: IS 4963:1987	Requirement for accessibility in built environment for older adults and persons with disabilities Second Revision
2	CED 12 (24676) Revision of: IS 9736:1981	Glossary of terms applicable to acoustics in buildings first revision
3	CED 12 (25128)	Acoustics Determination of acoustic properties in impedance tubes Part 2 Two-microphone technique for normal sound absorption coefficient and normal surface impedance

Total Published Standards:33 Total Standards Under development : 4

Aspect Wise Report

Product:	1
Code of Practices :	20
Methods of Test :	11
Terminology :	1
Dimensions :	0
System Standard :	0
Safety Standard :	0
Others :	0
Service Specification :	0
Process Specification :	0
Unclassified :	0

Total :33

Annexure-I :List of Indian Standards Withdrawn/Superseded

SI. No.	IS No.	Title
1.	IS 11050 (Part 3) : 1984 ISO 717-3 Reviewed In : 2022	Rating of sound insulation in buildings and of building elements Part 3 airborne sound insulation of facade elements and facades
2.	IS 1256 : 1967	Code of Practice for Building Byelaws

Annexure-II :List of Indian Product Standards

SI. No.	IS No. & Year	Title
1.	IS 13735 : 2023 ISO 8201: 2017	Audible Emergency Evacuation Signal Requirements First Revision