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WorksheetsIFGC & IMC 2
Total questions: 60
Worksheet time: 30mins
CHAPTER 3: GENERAL REGULATIONS
309.1 Temperature Control: Space-Heating System
Interior spaces intended for human occupancy shall be provided with active passive space-heating systems capable of maintaining an indoor temperature not less than _________ ° F at a point 3 feet above the floor on the design heating day.
66 ° F
67 ° F
68 ° F
69 ° F
CHAPTER 10: BOILERS, WATER HEATERS AND PRESSURE VESSELS
1006.8 Safety and Pressure Relief Valves and Controls
The power supply to the electrical control system for boilers shall be from a two-wire branch circuit that has a ________ conductor, or from an isolation transformer with a two-wire secondary.
discharge
grounded
connected
cabled
CHAPTER 4: VENTILATION
401.1 Scope
Chapter 4, Ventilation shall govern the ventilation of space within a building intended to be _____________.
pressured
occupied
installed
uninhibited
CHAPTER 4: VENTILATION
401.2 Ventilation Required
Every occupied space shall be ventilated by natural or (a) means.
CHAPTER 10 : BOILERS, WATER HEATERS AND PRESSURE
1004.3 Working Clearance
Passageways around all sides of boilers shall have an unobstructed width of not less than ______ inches, unless otherwise approved.
14 inches
16 inches
18 inches
20 inches
CHAPTER 10: BOILERS, WATER HEATERS AND PRESSURE
1007.1 General
Steam and hot water boilers shall be protected with a _____-_________ cutoff control.
water-gauge
low-water
closed-typed
open-typed
CHAPTER 10: BOILERS, WATER HEATERS AND PRESSURE
All pressure vessels shall be protected with a _________ relief valve or __________-limiting device.
pressure/ pressure
pressure/
combustions
installation/
combustions
combustions/
combustions
CHAPTER 10: BOILERS, WATER HEATERS AND PRESSURE
1004.5 Floors
Boilers shall be mounted on floors of ______________ construction.
combustible
noncombustible
blowoff
nonblowoff
CHAPTER 10: BOILERS, WATER HEATERS AND PRESSURE
1004.3.1 Boiler top Clearance
In general, all boilers with manholes on top of the boiler required a minimum of _________ feet of clearance from the top of the boiler to the ceiling or other overhead obstruction.
2 feet
3 feet
4 feet
5 feet
CHAPTER 5: EXHAUST SYSTEMS
504.8.4.1 Specified length
The maximum specified length of a domestic clothes dryer exhaust duct shall be _________ feet from the connection to the transition duct from the dryer to the outlet terminal.
15 feet
25 feet
35 feet
45 feet
CHAPTER 3 : GENERAL REGULATIONS
306.3 Appliance attics.
The clear access opening dimensions for attics containing appliances shall be a minimum of ________ inches by _________ inches.
Notes: where such dimensions are large enough to allow removal of the largest appliance.
10 inches
20 inches
20 inches
30 inches
30 inches
40 inches
40 inches
50 inches
CHAPTER 3 : GENERAL REGULATIONS
306.3: Appliance Attics
Attics containing appliances shall be provided with an opening and unobstructed passageway large enough to allow __________ of the largest appliance.
spaces
installation
removal
airflow
CHAPTER 4 : VENTILATION
403.1 Ventilation system
The amount of supply air shall be approximately ________ to the amount of return and exhaust air.
fairly
equal
pressured
measured
CHAPTER 3 : GENERAL REGULATIONS
306.2 Appliances in rooms
Rooms containing appliances shall be provided with a door and an unobstructed passageway measuring not less than _______ inches wide and _________ inches high.
36 inches
80 inches
40 inches
100 inches
40 inches
80 inches
36 inches
100 inches
CHAPTER 3 : GENERAL REGULATIONS
305.4: Piping Support Spacing
Copper-alloy tubing shall be supported every ________ feet when in a horizontal position.
6 feet
8 feet
10 feet
12 feet
CHAPTER 3: GENERAL REGULATIONS
304.11 Guard
Guards shall be provided where appliances, equipment, fans or other components that require service and roof hatch openings are located within _______ feet of a food edge.
6 feet
7 feet
9 feet
10 feet
CHAPTER 4 : VENTILATION
403.1 Intake opening location, item 2
Air intake openings for ventilation are permitted to be located less than 10 feet horizontally from streets, alley, parking lots and loading docks provided that the openings are located not less than ________ feet vertically above such locations.
15 feet
20 feet
25 feet
30 feet
CHAPTER 3 : GENERAL REGULATIONS
307.2
Condensate drain systems shall be provided for equipment and appliances containing ________ or cooling coils.
evaporators
furnaces
water
steamers
CHAPTER 3: GENERAL REGULATIONS
307.2.2 Drain pipe materials and sizes
Condensate waste and drain line size shall not be less than ______-inch internal diameter and shall not decrease in size from the drain pan connection to the place of condensate disposal.
¼ inch
⅛ inch
¾ inch
½ inch
CHAPTER 3 : GENERAL REGULATIONS
307.3. Condensate pumps
An automatic appliance shut-off device is required for condensate pumps located in ______ _______ .
prohibited spaces
compartment area
uninhabitable spaces
opening spaces
CHAPTER 9 : SPECIFIC APPLIANCES, FIREPLACES AND SOLID FUEL-BURNING EQUIPMENT
909.3 Door Swing
Vented wall furnaces shall be located so that a door cannot swing within _______ inches of an air inlet.
10 inches
12 inches
14 inches
16 inches
CHAPTER 2: DEFINITIONS
202 General Definitions, Appliance Type
Any appliances in which the products of combustions at the point of entrance to the flue under normal operating conditions have a temperature of 1,000 ° F or less.
existing-heat appliance
Low-heat appliance
medium-heat appliance
high-heat appliance
CHAPTER 2: DEFINITIONS
202 General Definitions
A continuous passageway for the transmission of air that, in addition to ducts, includes duct fitting, dampers, plenums, fans and accessory air-handling equipment and appliances.
evaporated cooling system
dry cleaning system
duct systems
fuel piping system
CHAPTER 10: : BOILERS, WATER HEATERS AND PRESSURE
1008.1 General
Steam boilers shall be equipped with bottom (a) valve(s)
CHAPTER 2 : DEFINITIONS
202 General Definitions
Any location considered to be a fire hazard for flammable vapors, dust, combustible fibers or other highly combustible substances.
(a)
CHAPTER 3: GENERAL REGULATIONS
306.4 Appliances under floors
The clear access opening dimensions for underfloor spaces containing appliances shall be a minimum of ______ inches by ______ inches.
18 inches
22 inches
22 inches
30 inches
28 inches
30 inches
22 inches
38 inches
CHAPTER: GENERAL REGULATIONS
306.18 Sloped roofs
Where items that require service are installed on a roof having a slope of _______ or greater, a level platform shall be provided on each side to which access is required for service.
2:12
(2 units vertical to 12 units horizontal)
3:12
(3 units vertical to 12 units horizontal)
4:12
(4 units vertical to 12 units horizontal)
5:15
(5 units vertical to 15 units horizontal)
CHAPTER 2: DEFINITIONS
202 General Definitions
The natural or mechanical process of supplying conditioned or unconditioned air to, or removing such air from any space.
ventilation
furnace
plenum
exhaust
CHAPTER 5: EXHAUSTS SYSTEMS
506.3.3 Grease duct supports
Bolts, screws, rivets and other mechanical fasteners used to support commercial grease ducts shall not (a) duct walls.
CHAPTER 5: EXHAUSTS SYSTEMS
505.3 Exhaust ducts
Domestic cooking exhaust equipment shall discharge to the (a) .
CHAPTER 3 : GENERAL REGULATIONS
304.5.1 Standard Method
Where the air infiltration rate of a structure is unknown, the minimum required volume of indoor combustions air shall be _______ cubic feet per 1,000 Btu/h of the appliance input rating.
50 cubic feet
60 cubic feet
70 cubic feet
80 cubic feet
CHAPTER 3 : GENERAL REGULATIONS
303.4
Appliances shall not be installed in a location subject to _______ ________ ________ except where protected by an approved means.
ventilation impact damage
vehicle impact damage
heavy machine impact damage
exhaust impact damage
CHAPTER 2 : DEFINITIONS
202 General Definition
The pressure of the weight of air and water vapor on the surface of the earth, approximately 14.7 pounds per square inch at sea level.
Atmospheric Pressure
Hydrogen Pressure
Air Pressure
Water Pressure
CHAPTER 2 : DEFINITIONS
202 General Definition
A self-contained appliance for supplying steam or hot water.
Boiler, Low-Pressure
Barometric Draft Regulators
Bonding Jumper
Counter Appliance
CHAPTER : SCOPE AND ADMINITRATIONS
107.6 Connection of Service Utilities
A person shall not make connections from a utility, source of energy, fuel or power to any building or system that is regulated by this code for which a permit is required until ______ by the code official.
inspected
authorized
called
marked
CHAPTER 4 : GAS PIPING INSTALLATIONS
411.1 Connecting Appliances, Item 8
For portable outdoor appliances, the listed gas hose connection shall be to the gas piping supply at an appliance shutoff valve, a listed ________-________ ______ or listed ________ _______ ________.
gas convenience discharge
quick-disconnected device
gas convenience outlet
timed-disconnected device
CHAPTER 2 : DEFINITIONS
202 General Definition
Any apparatus or device that utilized a fuel or a raw material as a fuel to produce light, heat, power, refrigeration or air conditioning.
appliance
boiler
anodeless Riser
burner
CHAPTER 3 : GENERAL REGULATIONS
304.10 Louvers and Grilles
Where the design and free area of louvres are not known, it shall be assumed that metal louvres and grilles will have _________ - per cent free area.
25 percent
45 percent
55 percent
75 percent
CHAPTER 3 : GENERAL REGULATIONS
303.7 Locations
Appliance installed in pits require a minimum clearance of ________ inches from the appliance to the sides of the pit.
8 inches
10 inches
12 inches
14 inches
CHAPTER 3 : GENERAL REGULATIONS
305.1 General
Equipment and appliance _______ _______ _______ shall be available on the job site at the time of inspection.
manufacturer’s installation instructions
foreman’s installation instructions
journeyman’s installation instructions
designer’s installation instructions
CHAPTER 2 : DEFINITIONS
202 General Definition
Abbreviation for British Thermal Unit, which is the quantity of heat required to raise the temperature of 1 pound of water 1 ° F
BTU
UTB
UMC
BCC
CHAPTER 3 : GENERAL REGULATIONS
301.11
The structure located in ______ _______ _______, the appliance equipment and system installations regulated by this code shall be located at or above the elevation required by Section 1512 of the International Building Code for the utilities and attendant equipment.
fire hazard area
flood hazard areas
wind hazard areas
accident prone area
CHAPTER 3 : GENERAL REGULATIONS
301.6
Potable water supply and building drainage system connections to appliances regulated by this code shall be in accordance with the International ________________ Code.
plumbing
electrical
mechanical
engineering
CHAPTER 2 : DEFINITIONS
202 General Definition
The purpose for which a building, or portion thereof, is utilized or occupied.
occupation
occupancy
vacancy
communication
CHAPTER 2 : DEFINITIONS
General Definitions
The instruments installed to measure the volume of gas delivered through it.
meter
feet
liter
pound
CHAPTER 2 : DEFINITIONS
202 General Definitions
A safety valve designed to forestall the development of a dangerous condition by relieving either pressure, temperature of vacuum in the hot water supply system.
Relief valve (device)
furnace
lubricated plug valve
relief valve vacuum
CHAPTER 2 : DEFINITIONS
202 General Definitions
Procedure by which an approved testing laboratory provide documentation that a product, material or system conforms to specified requirements.
First-Party Tested
Second-Party Tested
Third-Party Tested
Third-Party Certified
CHAPTER 2 : DEFINITIONS
202 General Definition
A device used in piping to control the gas supply to any section of a system of piping or to an appliance.
valve
socket
orifice
gasket
CHAPTER 2 : DEFINITIONS
202 General Definitions
A gas composed predominately of propane, propylene butanes or butylenes or mixtures thereof that is gaseous under normal atmospheric conditions, but is capable of being liquefied under moderate pressure at normal temperatures.
(a)
CHAPTER 3 : GENERAL REGULATIONS
306.3.1 Electrical Requirements
For appliances installed in attics, a ________ and a _______ ________ shall be provided at or near the appliance location.
luminaire
receptacle outlet
centerline
passageway
CHAPTER 4 : GAS PIPING INSTALLATIONS
404.17 Limitations
Plastic gas pipe shall not be used within or under any building or slab or be operated at pressures greater than _______ psig for natural gas or________ psig for LP-gas.
90 psig
30 psog
100 psig
30 psig
120 psig
40 psig
150 psig
90 psig
CHAPTER 4 : GAS PIPING INSTALLATIONS
404.17.3 Tracer
A yellow insulated copper tracer wire or other approved conductor shall be installed _____ to underground nonmetallic gas piping.
adjacent
in front
beside
opposite
CHAPTER : GAS PIPING INSTALLATIONS
406.1 General
Prior to acceptance and initial operation, all piping installations shall be ______ _____ and ______ ______ to determine that the materials, design, fabrication and installation practices comply with the requirements of this code.
visually inspected pressure tested
meticulously inspected
pressure tested
inspected
pressure certified
visually certified
pressure certified
CHAPTER 4 : GAS PIPING INSTALLATIONS
406.7.1.3 Outdoor Discharge of Purged gases, item 2
Where gas piping is required to be purged to the outdoors, the point of discharge must be a least _______ feet from building openings.
8 feet
10 feet
15 feet
20 feet
CHAPTER 4 : GAS PIPING INSTALLATIONS
406.7.1.4 Combustible Gas Indicator
Combustible gas indicators shall numerically display a volume scale from zero percent to 100 percent in _______-percent or smaller increments.
1 percent
2 percent
3 percent
4 percent
CHAPTER 4 : GAS PIPING INSTALLATIONS
409.5.1
Gas shutoff valves shall be located in the same (a) as the appliance.
(room)
CHAPTER 4 : GAS PIPING INSTALLATIONS
409.5.1 Located in the same Room
Appliance shutoff valves shall be located within ________ feet of the appliance.
4 feet
5 feet
6 feet
7 feet
CHAPTER 4 : GAS PIPING INSTALLATION
409.7
________ _______ installed in tubing systems shall be rigidly and securely supported independently of the tubing.
(a)
Equipment, materials, products or services included in a list published an organization acceptable to the code official (a)
CHAPTER 9: SPECIFIC APPLIANCES, FIREPLACES, AND SOLID FUEL-BURNING EQUIPMENT
910.2 Placement
A floor furnace shall not be placed closer than ________ inches to the nearest wall, and wall register models shall not be placed closer than _____ inches to a corner.
6 inches / 6 inches
4 inches /
4 inches
6 inches /
6 inches
8 inches /
8 inches
10 inches /
8 inches
