other suitable means of boiling water. (ix) Twelve plain wooden splints [900 mms x 100 mms x 6 mms]. [Substituted by No. 1, dated ... Twelve plain wooden splints [350 aims x 75 mms x 6 mms. [Substituted by No. 1, dated 24.3.1979.] (xi) Six plain wooden splints [250 mms
shall apply: (a) The diameter of such pipes shall not exceed [50 mms.] [Substituted by No. 1. dated 24.3.1979.] and in the case of pipes ... after 1st day of January, 1950 the diameter shall not exceed [25 mms.] [Substituted by No. 1. dated 24.3.1979.] : (b) Such pipes shall
grease. (3) No part of the wet bulb shall be within [75 mms.] [Substituted by No.1, dated 24.3.1979.] from the dry bulb or less ... than [25 mms.] [Substituted by No. 1. dated 24.3.1979.] from the surface of the water in the reservoir and the water reservoir shall be blow
protected therefrom by wood or other non-conducting material at least [12.5 mms] [Substituted by No.1, dated 24.3.1979.] in thickness and distant at least ... mms] [Substituted by No.1, dated 24.3.1979.] from the bulb of each thermometer. (2) No hygrometer shall be fixed at a height of more than
