SNo 
IS Number 
Title 
Technical Committee 
1 
IS 2491 : 2013

Food hygiene  General principles  Code of practice (Third Revision) 
FAD 15 
2 
IS 1172 : 1993

Code of basic requirements for water supply, drainge and sanitation (Fourth Revision) 
CED 24 
3 
IS 3103 : 1975

Code of Practice for Industrial Ventilation (First Revision) 
CED 12 
4 
IS 3646 : Part 1 : 1992

Code of practice for interior illumination: Part 1 general requirements and recommendations for working interiors (First Revision) 
ETD 49 
5 
IS 3646 : Part 2 : 1966

Code of Practice for Interior Illumination  Part 2 : Schedule of Illumination and Glare Index 
ETD 23 
6 
IS 3646 : Part 3 : 1968

Code of practice for interior illumination: Part 3 Calculation of coefficients of utilization by the BZ method 
ETD 23 
7 
IS 4251 : 1967

Quality Tolerances For Water For Processed Food Industry 
FAD 14 