Safety code for air conditioning :
Safety code for air conditioning : Indian standard /
Safety code for air conditioning
- New Delhi : Bureau of Indian Standards, 1964.
- 9 p. ; 21 cm.
IS : 659 - 1964 Tenth Reprint : November 2000
Air conditioning--Standards.
697.93 SAF / 007937
IS : 659 - 1964 Tenth Reprint : November 2000
Air conditioning--Standards.
697.93 SAF / 007937