CSA C282 LOGBOOK-2015 Emergency electrical power supply for buildings maintenance logbook.pdf

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1、C282 Logbook-15Emergency electrical power supply for buildings maintenance logbookPublished in March 2015 by CSA GroupA not-for-profit private sector organization178 Rexdale Blvd., Toronto, Ontario, Canada M9W 1R31-800-463-6727 416-747-4044Visit our Online Store at shop.csa.caC282 Logbook-15Emergenc

2、y electrical power supply for buildings maintenance logbookTMA trade-mark of the Canadian Standards Association, operating as “CSA Group”ISBN 978-1-77139-860-2 2015 CSA GroupAll rights reserved. No part of this publication may be reproduced in any form whatsoever without the prior permission of the

3、publisher.C282 Logbook-15Emergency electricalpower supply for buildingsmaintenance logbookInspection, test, and maintenance of emergency electrical power supply for buildings 1Table 2 Weekly inspection, test, and maintenance requirements 1Table 3 Monthly inspection (weekly in health care facilities)

4、, test, and maintenance requirements 1Table 4 Semi-annual inspection, test, and maintenance requirements 1Table 5 Annual inspection, test, and maintenance requirements 2Table 6 Quinquennial (every five years) inspection, test, and maintenance requirements 3Weekly inspection, test, and maintenance re

5、quirements 5Monthly inspection, test, and maintenance requirements 93Semi-annual inspection, test, and maintenance requirements 103Annual inspection, test, and maintenance requirements Sheet #1 105Annual inspection, test, and maintenance requirements Sheet #2 107Annual inspection, test, and maintena

6、nce requirements Sheet #3 109Quinquennial (every five years) inspection, test, and maintenance requirements 111Unscheduled maintenance 113March 2015 Refer to CSA C282-15, Emergency electrical power supply for buildings 1 2015 CSA GroupInspection, test, and maintenance of emergency electrical power s

7、upply for buildingsTable 2 Weekly inspection, test, and maintenance requirements1. Consumables:(a) Inspect auxiliary supply tank fuel level (gas pressure) and main tank level (gas pressure) (if applicable). There shall be a minimum supply of 2 h (see Clause 7.3.1). (b) Inspect lubricating oil level.

8、(c) Inspect engine coolant level.(d) Inspect engine, generator, fuel tank(s), and cooling systems for leakage.(e) Inspect for proper operation of fuel transfer pump (if applicable).(f) Inspect fuel filter for contamination if filter is equipped with a transparent bowl.2. Starter system:(a) Inspect e

9、lectric starter for cleanliness, mounting, and terminal security.(b) Air starter: (i) Inspect air tanks for pressure.(ii) Inspect valves for leakage.(iii) Test auxiliary engine and compressor for proper operation.(iv) Bleed off any condensation.3. Batteries and charging equipment:(a) Inspect all bat

10、tery cells for correct electrolyte fill level (applicable to vented or flooded lead-acid batteries only).(b) Test all battery cells for correct electrolyte specific gravity (applicable to vented or flooded lead-acid batteries only).(c) Inspect electrical connections for tightness and evidence of cor

11、rosion.(d) Inspect battery for cleanliness and dryness between terminals.(e) Inspect charger electrical connections for cleanliness and tightness.4. Engine:(a) Test lubricant and/or coolant heaters for proper operation.(b) Inspect governor control linkages and oil level (if applicable).(c) Inspect f

12、uel pump oil sump (if applicable).(d) Inspect fan belts for correct tension and wear. 5. Control panel:(a) Inspect control panel covers for security.(b) Test annunciator lamps to confirm that they are operational.(c) Inspect control panel settings (ensure that the unit is ready for automatic start-u

13、p).(d) Test remote visual and audible trouble signals at the building fire alarm panel. 6. Inspect air control louvre settings to ensure proper operation.7. Test emergency lighting unit(s).8. Verify whether room temperature is above 10 C.9. Inspect generator and transfer switch room(s) for cleanline

14、ss and accessibility to all components of the emergency system. 10. Correct all defects found during inspections and tests.11. Record all inspections, tests, and corrective actions in the log (see Clause 11.5.3).Note: The work described in this Table shall be carried out by a competent person or ind

15、ividuals trained by the system manufacturer.Table 3 Monthly (weekly in health care facilities) inspection, test, and maintenance requirements1. Complete all items specified in Table 2.2. Test and verify the entire system as follows:(a) Simulate a failure of the normal electrical supply to the buildi

16、ng. (b) Verify that the battery charger current output increases while cranking.(c) Operate the system under at least 30% of the rated load for 60 min.(d) Operate all automatic transfer switches under load. (e) Inspect brush operation for sparking, if applicable.(f) Inspect for bearing seal leakage.

17、(g) Inspect for correct operation of all auxiliary equipment, e.g., radiator shutter control, coolant pumps, fuel transfer pumps, oil coolers, and engine room ventilation system(s). (h) Record the readings for all instruments in the log (see Clause 11.5.3) and verify that they are normal. (i) Drain

18、the exhaust system condensate trap.3. Inspect block heater hoses and wires. 4. Correct all defects found during inspections and tests.5. Record all inspections, tests, and corrective actions in the log (see Clause 11.5.3).6. Inspect all electrical components to ensure proper function.Note: The work

19、described in this Table shall be carried out by a competent person or individuals trained by the system manufacturer.Table 4 Semi-annual inspection, test, and maintenance requirements1. Complete all items specified in Tables 2 and 3.2. Inspect and clean engine crankcase breathers.3. Inspect and clea

20、n all engine linkages.4. Lubricate the engine governor and ventilation system.5. Test protective devices for proper operation.6. Before start-up, perform two full cranking cycles (as specified in Clauses 10.4.1 and 10.4.2). Near the end of each cycle (and while still cranking), measure and record th

21、e lowest indicated battery voltage. If the measured voltage is less than 80% of the batterys rated voltage, replace the battery. Alternatively, perform a battery load test using a suitable load tester. 7. Inspect ventilation system belt(s). 8. Correct all defects found during inspections and tests.9

22、. Record all inspections, tests, and corrective actions in the log (see Clause 11.5.3).Notes: (1) Items 2 to 9 require special skill and shall be carried out by a competent person or individuals trained by the system manufacturer. (2) For Item 5, if it is not possible to create the fault condition,

23、a simulated fault condition should be performed if possible2 Refer to CSA C282-15, Emergency electrical power supply for buildings March 2015 2015 CSA GroupInspection, test, and maintenance of emergency electrical power supply for buildingsTable 5 Annual inspection, test, and maintenance requirement

24、s1. Complete all items specified in Tables 2 to 4.2. Control panel (see Clause B.23):(a) Open all inspection covers and inspect all electrical connections.(b) Test breakers for proper operation.(c) Clean insulators and bushings.(d) Test voltage regulator for proper operation.(e) Operate all moving p

25、arts to ensure that they move freely.(f) Clean and dress contacts as necessary.(g) Remove all dust.(h) Check gauge calibration.(i) With the generator set operating at full load (see Clause 11.3), conduct an infrared survey of all electrical connections to identify any high-resistance connections.(j)

26、 For off-site fueled generators, turn position-indicating gas valve to off-position to ensure valve rotates properly and that the audible alarm on generator control panel is activated.3. Engine:(a) Change engine lubrication oil and filters.(b) Test strength of coolant and chemical protection level o

27、f coolant inhibitors.(c) Change fuel filters, clean strainer(s), and verify that the fuel supply valve is open.(d) Inspect the exhaust system. Check and record the back pressure of the exhaust system to ensure that it complies with the engine manufacturers requirements, and compare with previous rea

28、dings. (e) Clean and lubricate linkages.(f) Inspect air filters.(g) Inspect all mechanical connections.(h) Inspect all electrical connections.(i) Inspect all external surfaces of heat exchanger(s) and clean as necessary.(j) Inspect all belts and hoses and replace if necessary.(k Test and inspect ign

29、ition system(s). Replace any defective components.(l) Inspect coolant pump(s) for leaks and external wear (if belt driven, remove the belt(s) first). 4. Diesel fuel storage tank(s):The fuel oil in any storage tank (and auxiliary supply tank, if used) shall be tested in accordance with Clause 11.5.5,

30、 and if the fuel oil fails the test, it shall be(a) drained and refilled with fresh fuel in accordance with Article 6.5.1.5 of the National Fire Code of Canada; or(b) full filtered to remove water, scale, bacteria, and oxidized gums/resins in order to minimize filter clogging and ensure diesel start

31、-up (see Clause B.24 for commentary).When the fuel is filtered, it shall be treated with a suitable conditioner and stabilizer to minimize degradation while in storage.Note: The bottom(s) of the tank(s) shall be also tested chemically for water. Table 5 (Concluded)5. Generator:(a) Test surge suppres

32、sor and rotating rectifier on brushless machines.(b) Grease bearings (replace old grease with new) (if applicable).(c) Clean commutator and slip rings (if applicable).(d) Clean rotor and stator windings using clean compressed air.(e) Inspect coupling bolts and alignment.(f) Inspect conduits for tigh

33、tness.(g) Inspect windings at rotor and stator slots.(h) Inspect all electrical connections. (i) With the generator set operating at full load (see Clause 11.3), conduct an infrared survey of all electrical connections to identify any high-resistance connections.6. Overcurrent protective devices:(a)

34、 Electrically isolate all overcurrent protective devices.(b) Remove all dust.(c) Test devices for proper operation.(d) While performing the full load test required by Clause 11.3, conduct an infrared survey of all electrical connections, contacts, and energized components.7. Transfer switches:(a) Is

35、olate transfer switch, open all inspection covers, and inspect all electrical connections.(b) Operate all moving parts to ensure that they move freely.(c) Clean and dress contacts as required.(d) Remove all dust.(e) Clean and lubricate linkages.(f) Conduct an infrared survey of all electrical connec

36、tions, contacts, and energized components while under load on both the normal and the emergency side.8. Lubricate door locks and hinges (if necessary), especially those of outdoor enclosures.9. Conduct a 2 h full-load test (see Clause 11.3).10. As needed, review and provide instruction on the techni

37、cal requirements specified in Tables 2 to 4 with the person(s) responsible for carrying out the work.11. Correct all defects found during inspections and tests.12. Record all inspections, tests, and corrective actions in the log (see Clause 11.5.3).Note: Items 2 to 11 require special skill and shall

38、 be carried out by a competent person or individuals trained by the system manufacturer.March 2015 Refer to CSA C282-15, Emergency electrical power supply for buildings 3 2015 CSA GroupTInspection, test, and maintenance of emergency electrical power supply for buildingsTable 6 Quinquennial (every 5

39、years) inspection, test, and maintenance requirements1. Generator: Inspect insulation of generator windings. Use an insulation tester (megger). The resistance in megohms should be not less thanIf the resistance is less, dry out the insulation using the auxiliary heat process.2. Engine:(a) Drain and

40、flush the cooling system. Refill the system with new coolant.(b) Clean radiator tubes and cooling fins.(c) Replace thermostats.(d) Inspect valve clearances and adjust as appropriate.3. While performing the full load test required by Clause 11.3, conduct an infrared thermal imaging assessment of all

41、electrical connections, components, and energized components.4. Correct all defects found during inspections and tests.5. Record all inspections, tests, and corrective actions in the log (see Clause 11.5.3).Note: Items 1 to 5 require special skill and shall be carried out by a competent person or in

42、dividuals trained by the system manufacturer.Rated voltage + 10001000March 2015 Refer to CSA C282-15, Emergency electrical power supply for buildings 5 2015 CSA GroupWeekly inspection, test, and maintenance requirements (refer to Table 2 on page 1)*Applicable to vented or flooded lead-acid batteries

43、 only.Notes: (1) Mark “X” for satisfactory or “O” for unsatisfactory.(2) The work described in this Table shall be carried out by a competent person or individuals trained by the system manufacturer.Consumables (No. 1) Starter system (No. 2)Signature DateAuxiliary supply tank fuel level Oil levelCoo

44、lant levelCheck for leaksFuel transfer pump Fuel filterElectric starterAir starterAir pressureValve leakage Aux. engineBleed condensateBatteries and charging equipment (No. 3) Engine (No. 4)Electrolyte level*Electrolyte spec. grav.*Electrical connectionsBattery terminalsCharger connectionsHeater ope

45、ration GovernorFuel pump oil sump Fan belts Signature DateControl panel (No. 5) Other (Nos. 6 to 9)Additional requirements, if applicable (see Clause 11.5.2)Signature DatePanel coversAnnunciator lampsPanel settingsVisual and audible signalsAir control louvresEmergency lightingRoom temp.(C)Room clean

46、liness and accessibility6 Refer to CSA C282-15, Emergency electrical power supply for buildings March 2015 2015 CSA GroupMaintenance repairs and replacementsDate Unit no. Defects Service notes SignatureMarch 2015 Refer to CSA C282-15, Emergency electrical power supply for buildings 7 2015 CSA GroupW

47、eekly inspection, test, and maintenance requirements (refer to Table 2 on page 1)*Applicable to vented or flooded lead-acid batteries only.Notes: (1) Mark “X” for satisfactory or “O” for unsatisfactory.(2) The work described in this Table shall be carried out by a competent person or individuals tra

48、ined by the system manufacturer.Consumables (No. 1) Starter system (No. 2)Signature DateAuxiliary supply tank fuel level Oil levelCoolant levelCheck for leaksFuel transfer pump Fuel filterElectric starterAir starterAir pressureValve leakage Aux. engineBleed condensateBatteries and charging equipment

49、 (No. 3) Engine (No. 4)Electrolyte level*Electrolyte spec. grav.*Electrical connectionsBattery terminalsCharger connectionsHeater operation GovernorFuel pump oil sump Fan belts Signature DateControl panel (No. 5) Other (Nos. 6 to 9)Additional requirements, if applicable (see Clause 11.5.2)Signature DatePanel coversAnnunciator lampsPanel settingsVisual and audible signalsAir control louvresEmergency lightingRoom temp.(C)Room cleanliness and accessibility8 Refer to CSA C282-15, Emergency electrical power supply for buildings March 2015 2015 CSA GroupMain