16- 219 C.M.R. ch. 4, § 6
6-1 The responsibility for properly maintaining a sprinkler system is the obligation of the owner, who should understand the sprinkler system operation. A minimum monthly maintenance program should include the following:
6-1.1 Visually inspect all sprinklers to ensure against obstruction of spray.
6-1.2 Inspect all valves to assure that they are open.
6-1.3 Test all water flow devices.
6-1.4 The alarm system installed shall be tested.
NOTE: When it appears likely the test will result in the response of the Fire Department, notification to the Fire Department shall be made prior to test.
6-1.5 Pumps, where employed, should be operated weekly. (See NFPA #20, Standard for Installation of Centrifugal Fire Pumps). Pumps shall be operated by causing a pressure drop by opening the Test Connection or a system drain valve fully for a minimum pump running time of two minutes.
6-1.6 The pressure of air used with pressurized water tanks shall be checked.
6-1.7 Water level in tanks shall be checked.
6-1.8 Care shall be taken to see that sprinklers are not painted either at the time of installation or during subsequent redecoration. When painting sprinkler piping or painting in areas next to sprinklers, the sprinklers may be protected by covering with a bag which shall be removed immediately after painting has been finished.
6-1.9 For further information see NFPA #13A, Recommended Practice for the Care and Maintenance of Sprinkler Systems.
6-1.10 All sprinkler systems shall be tested at least once a year by means of the Test Connection. Certification as required by NFPA #13A shall be filed with the State Fire Marshal.
6-1.11 The property owner shall notify the local fire department anytime that the sprinkler system as been temporarily or permanently turned off.
16- 219 C.M.R. ch. 4, § 6