Section 6(3) in Bihar State Regulation of Cold Storage Licensing Rules, 1993
(3)Insulation of floor, roof, doors, windows or any opening of Cold Storage shall be done by (1) Cork slab, (2) Glass-wool, (3) Rock-wool, (4) Expanded Polyesterin, (5) Thermocole, (6) Thermofuyam, (7) Thermoclayes, (8) Thermopopack, or any other material approved by the Licensing Authority. To regulate the temperature of the Cold Storage according to its necessity, insulation and damp proofing shall be done properly subject to the approval of the Licensing Authority.
