FIRE CODE 50-56

Question 1

In the case of a material with multiple hazards, what must be addressed?

Answer 1

All hazards shall be addressed

This ensures comprehensive safety measures are in place.

Question 2

Medicines, foodstuff, and cosmetics containing not more than 50 percent by volume of water-miscible liquids must be packaged in individual containers not exceeding ______ gallons.

Answer 2

1.3

This limit helps to manage the risk associated with these materials.

Question 3

The maximum volume for alcoholic beverage containers is ______ gallons.

Answer 3

1.3

This regulation is part of the fire safety measures for hazardous materials.

Question 4

The provisions of Chapter 50 are waived where the enforcement is preempted by other codes, statutes, or ordinances determined by the ______.

Answer 4

Fire code official

Question 5

Hazard mixtures shall be classified in accordance with the hazards of the mixture as a ______.

Answer 5

whole

This classification method ensures that all components are considered in safety assessments.

Question 6

All physical and health hazards of hazardous materials must be known by all employees, ______, & Fire code official

Answer 6

Neighbors

Question 7

Written documentation of pre-start up ____ ____ procedure shall be developed and enforced to ensure that the operations are initiated in a safe manner 

Answer 7

Safety review procedure

Question 8

A Hazardous Material Consequences Analysis is an accident release that ______ endangered people or property.

Answer 8

Could

This analysis helps in assessing potential risks associated with hazardous materials.

Question 9

Plans for hazardous material occupancy closure must be submitted ______ days before closing business.

Answer 9

30

This advance notice is crucial for safety and compliance.

Question 10

We’re required by the fire code official and application for a permit shall include ___ (type of sheet), such as superfund amendments and re-authorization act of 1986 

Answer 10

HMIS

Question 11

Where quantities are indicated in pounds and the weight per gallon is not provided, a conversion factor of ______ lbs. per gallon is used.

Answer 11

10

This standardization aids in the accurate assessment of hazardous materials.

Question 12

Underground tanks used for the storage of liquid hazardous material shall be provided with secondary containment. Secondary containment system shall have a nationally recognized testing laboratory listing or a LAFD. ____

Answer 12

Equipment approval

Question 13

Hazardous material pressure vessels, tanks and cylinders shall be designed constructed and manufactured in accordance with?

Answer 13

Approved standards

This ensures safety and compliance with regulations.

Question 14

Hazardous Material, Underground Piping - Piping shall be covered with _ of earth or 4 inches of earth and 4 inches of concrete.

Answer 14

1 foot

This depth provides adequate protection for underground piping.

Question 15

Every storage container installed underground shall be buried not less than 6 inches below the surface of the natural grade level set on a 6-inch-thick bedding of?

Answer 15

Water Washed Sand

This bedding material helps in proper drainage and support.

Question 16

Buried Hazardous Material containers shall be inspected every 3 years. Fully uncovered & inspected every ______ years.

Answer 16

15

Regular inspections are crucial for safety and compliance.

Question 17

Hazardous Material, Above Ground Tanks: Filling Terminals shall be a minimum of _ feet from any building opening.

Answer 17

15 - 10

This distance helps prevent fire hazards.

Question 18

Hazardous Material: Pressurized piping in excess of ______ PSIG, a Leak Detection system is required.

Answer 18

15

This ensures early detection of leaks in high-pressure systems.

Question 19

Hazardous Material: Maximum piping size is ______ inches.

Answer 19

8

This size limit helps manage flow and pressure effectively.

Question 20

Hazardous Material, Above Ground Tanks: Tank Pressure in excess of ._ psig, provide substantial masonry or non-combustible structural supports.

Answer 20

.5

Supports are necessary to ensure structural integrity.

Question 21

The filling pipe inlet connections for tanks filled on consumer’s premises shall not be located less than ______ feet from any opening into or under a building.

Answer 21

15

This distance minimizes the risk of hazardous material exposure.

Question 22

Hazardous Material, Tanks out of Service: Hazardous Material tanks ‘Out of Service’ shall be removed within ______ days.

Answer 22

90

Timely removal is essential for safety and compliance.

Question 23

Underground tanks may be repaired in a method approved by ______.

Answer 23

Chief

Question 24

In the event hazardous materials are released in quantities reportable under state, federal or local regulations, the ______ shall be notified. (Fco)

Answer 24

Fire Code Official

Prompt notification is critical for emergency response.

Question 25

Hazardous Material, Placarding and Signs: Letter shall be ______ inches high.

Answer 25

3 ## Footnote This size ensures visibility and readability for safety.

Question 26

Hazardous Material: No smoking within ______ feet from areas where Haz Mat is dispensed.

Answer 26

25 ## Footnote This distance is crucial to prevent fire hazards.

Question 27

Hazardous Material Storage: Fire Resistant Floors shall be rated ______ hour minimum.

Answer 27

2 ## Footnote This rating helps contain fires and protect the storage area.

Question 28

Hazardous Material Gas Cabinets shall be constructed of **gauge steel**?

Answer 28

12 ## Footnote The gauge steel construction ensures durability and safety.

Question 29

Hazardous Material Gas Cabinets shall be limited to a maximum of **cylinders**?

Answer 29

3 ## Footnote This limit helps prevent overcrowding and potential hazards.

Question 30

Incompatible materials in storage with materials in use shall be separated by a distance of not less than **feet**?

Answer 30

20 ## Footnote This separation is crucial for safety to prevent reactions.

Question 31

Shelving shall be of substantial construction and shall be braced and anchored in accordance with the **seismic design requirements** of the California **Code**.

Answer 31

Building ## Footnote Compliance with seismic design is vital for safety in earthquakes.

Question 32

Liquids in containers exceeding **gallons** in an elevator, a corridor or enclosure for a stairway or ramp shall be transported on a **cart** or **truck**.

Answer 32

5.28 ## Footnote This regulation helps ensure safe transport of hazardous liquids.

Question 33

Transporting Hazardous material on the ** __th story and above** must be in approved **cart**?

Answer 33

11 ## Footnote Approved carts are designed to safely carry hazardous materials.

Question 34

Hazardous materials liquid containers shall have a maximum capacity of **liters**? (A dub)

Answer 34

20 ## Footnote This limit is set to minimize risk during transport.

Question 35

Not more than four drums not exceeding **gallons** each that are transported by suitable drum trucks.

Answer 35

55 ## Footnote This regulation ensures safe handling of hazardous materials.

Question 36

Containers and cylinders of compressed gases that are transported by approved hand trucks, and containers and cylinders not exceeding **pounds** that are hand carried.

Answer 36

25 ## Footnote This weight limit is important for safe manual handling.

Question 37

Hazardous Material Display area aisles shall be a minimum of **feet**?

Answer 37

4 ## Footnote Adequate aisle space is necessary for safety and accessibility.

Question 38

Hazardous Material - Spill Control: Secondary Containment is required when containers are greater than **gals**? (Cmac ♿️)

Answer 38

55 ## Footnote Secondary containment helps prevent spills from causing harm.

Question 39

Hazardous Material Storage - Outdoor: Room Drainage Slope shall be 1% minimum** and sized for __ hour rainfall** from a 25-year storm?

Answer 39

24 ## Footnote Proper drainage is essential to manage potential spills.

Question 40

Hazardous Material Storage - Indoor: Spill containment shall include the ability to contain the hazardous flow for **minutes**?

Answer 40

20

Question 41

Hazardous Material, Display Height and size: Maximum display height is **feet** above finished floor?

Answer 41

6 ## Footnote This height limit ensures safety and visibility.

Question 42

Containers in display areas shall not exceed __ gallons** or __ pounds**?

Answer 42

10 - 100 ## Footnote This range helps manage the risks associated with hazardous materials.

Question 43

Transfer hoses shall not be longer than **feet**.

Answer 43

100 ## Footnote Shorter hoses are easier to manage and reduce the risk of spills.

Question 44

Mechanical ventilation shall be at a rate of not less than _______ cubic foot per minute per square foot of floor area over the storage area.

Answer 44

1 ## Footnote This specifies the minimum ventilation requirement for hazardous material storage areas.

Question 45

Hazardous Material Storage: Spill Control of Hazardous Material shall prevent flow into _______.

Answer 45

adjoining room ## Footnote This is crucial for containing spills and preventing cross-contamination.

Question 46

Hazardous Material Storage: Room Drainage design shall be in accordance with the _______.

Answer 46

California Plumbing Code ## Footnote Compliance with plumbing codes ensures proper drainage and safety.

Question 47

Hazardous Material Storage: Building shall be designed and built in accordance with the _______.

Answer 47

California Building Code ## Footnote Adhering to building codes is essential for safety and compliance.

Question 48

Hazardous Material Storage: Automatic Sprinklers are required in all _______.

Answer 48

Indoor areas ## Footnote Sprinklers are critical for fire safety in hazardous material storage.

Question 49

The area surrounding an outdoor storage area or tank shall be kept clear of combustible materials and vegetation for a minimum distance of _______ feet.

Answer 49

25 ## Footnote This distance helps prevent fire hazards.

Question 50

Spill control for hazardous material liquids: Buildings, rooms or areas where hazardous material liquids are dispensed into vessels exceeding a 1.3-gallon capacity or used in open systems exceeding a _______ gallon capacity shall be provided with spill control.

Answer 50

5.3 ## Footnote This regulation ensures adequate spill control measures are in place.

Question 51

Hazardous Material Storage - Indoor: Alarms are required. Manual pull station shall be spaced every _______ feet of travel.

Answer 51

150 ## Footnote Proper spacing of alarms is vital for emergency response.

Question 52

Metal Aerosol containers shall be limited to a maximum size of __._ fluid ounces.

Answer 52

33.8 ## Footnote This limit is set to reduce risks associated with aerosol storage.

Question 53

Plastic & Glass Aerosol containers shall be limited to a maximum of _ fluid ounces.

Answer 53

4 ## Footnote This regulation helps manage the hazards of aerosol products.

Question 54

Cartons or outer packaging containing Aerosol products in metal containers or glass and plastic containers _______ fluid ounces or less shall be clearly marked as follows: LEVEL _______ AEROSOLS.

Answer 54

4 ## Footnote Proper labeling is essential for safety and compliance.

Question 55

Aerosol Spray container classification for Class 3 is greater than __,___ BTU/lb

Answer 55

Greater than 13,000 BTU/lb ## Footnote This classification helps identify the flammability of aerosol products.

Question 56

Plastic Aerosol Spray containers larger than 4 oz, but not exceeding 33.8 oz shall comply with the following. Product contains _______% by weight or less flammable gas propellant.

Answer 56

4 ## Footnote This limit is important for safety in aerosol products.

Question 57

Aerosol Spray container classification for Class 2 is greater than _,___ to __,___ but/lb

Answer 57

Greater than 8,600 to 13,000 BTU/lb ## Footnote This classification is used to assess the risk associated with aerosol products.

Question 58

Cartons or outer packaging containing aerosol products in plastic containers greater than 4 fluid ounces shall be clearly marked as follows: PLASTIC AEROSOL 1, 3 or _______.

Answer 58

5 ## Footnote Proper markings are necessary for identification and safety.

Question 59

The storage, use or handling of **plastic Aerosol __ product shall be prohibited. True or False?

Answer 59

False ## Footnote This regulation emphasizes safety in handling aerosol products.

Question 60

Plastic Aerosol products shall be defined as those that are not more than _ percent by weight flammable propellant.

Answer 60

10 ## Footnote This limit helps to classify aerosol products based on their flammability.

Question 61

Groups A, B, E, F, I and R shall be limited to the following maximum: **1,000 lbs** of Level 2 aerosol products, **500 lbs** of Level 3 aerosol products or a combined net weight of _ lbs of Level 2 and 3.

Answer 61

1,000 ## Footnote This regulation sets limits on the total weight of aerosol products for safety.

Question 62

Aerosol Spray Storage: Chain Link Fence Enclosures shall be constructed of not less than _ steel wire, woven into a maximum 2-inch diamond mesh.

Answer 62

No 9 ## Footnote This specification ensures the structural integrity of the enclosure.

Question 63

Chain Link Fence Enclosures shall be provided with either self or automatic-closing devices or a labyrinth opening arrangement preventing aerosol containers from rocketing through the access openings. Not less than _ means of egress shall be provided from the fenced enclosure.

Answer 63

2 ## Footnote This requirement enhances safety by ensuring multiple exits from the enclosure.

Question 64

Aerosol Spray Storage: Sprinkler System systems shall extend _ feet beyond the aerosol storage area.

Answer 64

20 ## Footnote This distance is crucial for effective fire suppression in storage areas.

Question 65

Aerosol product warehouses shall be protected by an approved wet-pipe automatic sprinkler system in accordance with NFPA _.

Answer 65

30B ## Footnote Compliance with NFPA standards ensures proper fire safety measures.

Question 66

Aerosol Spray Storage: Storage Aisles shall be _ ft max travel distance to an aisle. Aisle shall be a minimum of 4 ft wide.

Answer 66

25 ## Footnote This regulation facilitates safe and efficient access within storage areas.

Question 67

Aerosol Spray Storage, Racks: Retail display height is limited to __ feet.

Answer 67

8 ## Footnote This height restriction is important for safety and accessibility.

Question 68

Aerosol Spray containers shall remain _ feet from Exit Discharge or Other Storage. (Cent)

Answer 68

50 ## Footnote This distance helps to prevent hazards in emergency situations.

Question 69

Outdoor storage of Level 2 and 3 Aerosol: Minimum distance from Buildings, Exit Discharge to Public Ways or other outdoor storage is _ feet. (Cent)

Answer 69

50 ## Footnote This regulation minimizes risks associated with outdoor storage.

Question 70

Outdoor storage of Level 2 and 3 Aerosol: Minimum distance from Lot Line, public ways and streets is _ feet.

Answer 70

20 ## Footnote This requirement is designed to enhance public safety.

Question 71

Containers for Class I, II, IIIA and IIIB liquids shall be limited to _ gallon metal-relieving and non-relieving style containers and 5.3-gallon metal-relieving style containers.

Answer 71

1.06 ## Footnote This limit ensures safe handling and storage of hazardous liquids.

Question 72

Storage aisles shall be __ ft max travel distance to aisle

Answer 72

25

Question 73

Aerosol containers horizontal barriers constructed of a minimum of 3/8 inch deck plywood or minimum .034 –inch ( nO.__gauge) sheet metal shall be provided 

Answer 73

22 ## Footnote This thickness is required for the construction of horizontal barriers.

Question 74

According to DOT requirements, what color shall a **Nitrous Oxide** cylinder be?

Answer 74

Light Blue ## Footnote This color designation is specified for Nitrous Oxide cylinders.

Question 75

According to DOT requirements, an **Ethane** cylinder shall be ______ in color?

Answer 75

Red ## Footnote This color is mandated for Ethane cylinders.

Question 76

According to DOT requirements, a **Helium** cylinder shall be ______ in color?

Answer 76

Brown ## Footnote This color is specified for Helium cylinders.

Question 77

According to DOT requirements, a **Cyclopropane** cylinder shall be ______ in color?

Answer 77

Orange ## Footnote This color is required for Cyclopropane cylinders.

Question 78

Compressed Gases Boilers & Pressure Vessel Design and Construction shall comply with ______?

Answer 78

DOT 49 CFR or ASME ## Footnote Compliance with these standards is necessary for design and construction.

Question 79

Compressed Gases Boilers & Pressure Vessel Piping Systems: Markings shall be required every ______ feet of travel. (Dub)

Answer 79

20 ## Footnote This marking requirement ensures proper identification along piping systems.

Question 80

Securing of compressed gas containers, cylinders, and tanks shall be by one of the following methods: Fixed with ______ or more restraints.

Answer 80

one ## Footnote Other methods include securing on a cart or within a rack designed for such use.

Question 81

Compressed Gases & Pressure Vessel: Keep cylinder temperatures below ______?

Answer 81

125 ## Footnote Maintaining this temperature is crucial for safety.

Question 82

Compressed Gases & Pressure Vessel: Keep combustible waste ______ feet from cylinders. (Dime)

Answer 82

10 ## Footnote This distance is necessary to prevent fire hazards.

Question 83

Compressed Gases & Pressure Vessel Vaults shall be constructed of a minimum ______ inch reinforced concrete.

Answer 83

6 ## Footnote This specification is for the structural integrity of vaults.

Question 84

Compressed Gases & Pressure Vessel: Vault ventilation shall be a minimum of ______ cfm.

Answer 84

150 ## Footnote Adequate ventilation is essential for safety in vaults.

Question 85

Compressed Gases & Pressure Vessel: Approved vault monitoring vapor and liquid detection system shall be located ______ inches above the lowest point in the vault.

Answer 85

12 ## Footnote This positioning is important for effective monitoring.

Question 86

Compressed Gases & Pressure Vessel: Storage of cylinders shall be stored upright which includes axis as much as ______ degrees from vertical.

Answer 86

45 ## Footnote This angle is critical for safe storage practices.

Question 87

Medical Gases: Ventilation shall be a minimum of ______ cfm.

Answer 87

150-200 ## Footnote This range ensures proper air circulation in medical gas areas.

Question 88

Where carbon dioxide containers are located post a sign not less than 8 inches in width and__” in height 

Answer 88

6

Question 89

Corrosive material; wherever corrosive materials are stored in processed, signs with letter is not less than 3 inches high on the contrasting background stating “ Warning corrosive” shall be posted__ within a building and at any location within an area outside of a building where materials are processed or stored, and at such other locations as may be required by the chief

Answer 89

Any location

Question 90

Corrosive material areas used for storage neutralization: provide water hose attached for adequate dilution and flushing of spills and ___ pounds of neutralization

Answer 90

50

Question 91

What is the maximum pressure for **Corrosive Material Deluge water-shower and eye flusher**?

Answer 91

Pressure not to exceed 25 psi ## Footnote This ensures safety while using emergency equipment.

Question 92

Corrosive material: gauges shall be located not less than 7 feet above or __ feet laterally from working levels or passageways

Answer 92

3

Question 93

What is the maximum height for **Corrosive Material Drums and Carboys**?

Answer 93

12 feet ## Footnote This regulation helps prevent accidents related to storage.

Question 94

What is the maximum supply of **working supplies** for corrosive materials in an 8-hour shift?

Answer 94

Maximum 8-hour supply ## Footnote This limit is set to minimize risks associated with prolonged exposure.

Question 95

The storage, use, and handling of **Cryogenic Fluids** must comply with which NFPA__

Answer 95

NFPA 55 ## Footnote These regulations ensure safety in handling cryogenic materials.

Question 96

What must **Concrete Containers** for Cryogenic Fluids comply with? California ______ code

Answer 96

California building Code ## Footnote Compliance with local codes is crucial for safety.

Question 97

When container foundations for Cryogenic Fluids are exposed to temperatures below ______ degrees, what must be ensured?

Answer 97

-130 degrees ## Footnote Foundations must be constructed to withstand extreme temperatures.

Question 98

Cryogenic fluids testing of piping systems; tested at 150% of working pressure when hydraulic tested or__ percent when pneumatically 

Answer 98

110

Question 99

Explosive material standards requirements are found in chapter 56, an additional NFPA__shall govern the manufacturer, transportation, storage, sale handling, and use of explosive materials 

Answer 99

Chapter 56 and NFPA 495 ## Footnote These regulations govern the manufacture, transportation, storage, sale, handling, and use of explosive materials.

Question 100

What is the minimum distance to keep **Explosives** from habitations?

Answer 100

100 ## Footnote This distance is crucial for safety to prevent accidents.

Question 101

Who is authorized to limit the quantity of **explosives** at a given location?

Answer 101

Fire code official ## Footnote This authority ensures compliance with safety regulations.

Question 102

Which **explosives** are exempt from the code except?

Answer 102

* 5,000 Small arm primers * Black Powder * 20 lb Smokeless powder * Blank Load Cartridges ## Footnote The question lists specific explosives that are exempt, highlighting the exceptions.

Question 103

Prior to issuing a permit for **Explosive handling**, what amount of insurance or security bond is required?

Answer 103

$100,000 ## Footnote The Fire Code Official can specify a different amount based on conditions or location.

Question 104

All the following are **LA City prohibited explosives** except?

Answer 104

* Pressed Greater than 10 lbs * Liquid Nitroglycerin * Spontaneous explosives ## Footnote Dynamite containing more than 40% liquid explosive is also prohibited.

Question 105

To operate explosives, one must be at least **_______** years of age.

Answer 105

21 ## Footnote This is part of the requirements for operating explosives safely.

Question 106

Notifications for operating explosives shall be made **_______** hours in advance, not including Saturdays or Sundays.

Answer 106

48 ## Footnote This ensures proper safety measures are in place before handling explosives.

Question 107

Smoking, matches, open flames, and other sources of ignition shall not be permitted within **_______** feet of any facility used for the storage of explosives.

Answer 107

50 ## Footnote This is a safety regulation to prevent accidental ignition.

Question 108

Any open storage area around a portable magazine shall be kept clear of combustible materials for a distance of at least **_______** feet.

Answer 108

50 ## Footnote This is to ensure safety around explosive storage.

Question 109

Portable Fire Extinguishers shall be provided as required by Chapter **_______** wherever fireworks or explosives are stored.

Answer 109

3 ## Footnote This chapter outlines the requirements for fire safety in explosive handling.

Question 110

Warning placards shall be conspicuously posted at the entrance to any building on

Answer 110

NFPA 704

Question 111

As used in the LAFD Fire Code Chapter 56, the **issuing Authority** shall mean the?

Answer 111

Chief ## Footnote This defines the authority responsible for enforcing the fire code.

Question 112

Explosive Transactions Records must be maintained for **_______** years.

Answer 112

5 ## Footnote This is a requirement for record-keeping in explosive transactions.

Question 113

Portable fire extinguishers shall be provided as required by chapter__ wherever fireworks smokeless powder, small arms, ammunition, stored, manufactured or handle 

Answer 113

9

Question 114

Notify all the following agencies within 24 hours except?

Answer 114

FBI ## Footnote This indicates that the FBI is not required to be notified within the specified timeframe.

Question 115

Accidents involving the use of explosives, explosive materials and fireworks that result in injuries or property damage shall be reported to the _______.

Answer 115

Fire Code Official ## Footnote This highlights the responsibility of reporting accidents to the designated authority.

Question 116

Storage, use or transportation of **Blasting Agents** shall be regulated in ______ manner as explosive material.

Answer 116

The same ## Footnote This emphasizes that blasting agents are treated similarly to other explosive materials.

Question 117

Detonators shall be stored in a separate magazine with other explosive materials and shall not be stored in a ______.

Answer 117

Magazine ## Footnote This specifies the storage requirements for detonators to ensure safety.

Question 118

Explosives: Indoor Magazines shall be Fire Resistant, Theft Resistant and painted ______.

Answer 118

Red ## Footnote The color coding is part of safety regulations for explosive storage.

Question 119

Explosives: Indoor storage is limited to ______ feet maximum and stacked in a stable manner.

Answer 119

8 ## Footnote This indicates a maximum height requirement for indoor storage of explosives.

Question 120

The least horizontal dimension of an Indoor Magazine for storage shall not exceed the clear width of the entrance door. The Lid or Door shall be marked with conspicuous white lettering not less than ______ inches high.

Answer 120

3 ## Footnote This ensures visibility and safety information is clearly communicated.

Question 121

Not more than ______ Ibs of explosives or explosive materials shall be stored within an indoor magazine.

Answer 121

50 ## Footnote This sets a limit on the quantity of explosives that can be stored indoors.

Question 122

What does the term **IMD** mean?

Answer 122

Inter-magazine Distances ## Footnote This term relates to the required spacing between explosive storage magazines.

Question 123

Where two magazines are located in the same building, they shall be separated by a distance of not less than ______ feet.

Answer 123

10 ## Footnote This requirement is for safety and to minimize risk in case of an incident.

Question 124

Property on which Type 1 magazines and outdoor magazines of Types 2, 4 and 5 are located shall be posted with signs stating: 'NO SMOKING' and 'EXPLOSIVES-KEEP OFF.' Signs shall be contrasting colors of ______ inches with a minimum brush stroke of ½ inch.

Answer 124

3 inches

Question 125

The area located around a magazine shall be kept clear of brush, dried grass, leaves, trash, debris and similar combustible materials for a distance of ______ feet.

Answer 125

25 ## Footnote This is a safety measure to prevent fire hazards near explosive storage.

Question 126

Combustible materials shall not be stored within ______ feet of Explosive magazines.

Answer 126

50 ## Footnote This regulation helps to mitigate fire risks associated with explosive materials.

Question 127

Containers of explosive materials, except fiberboard containers shall not be unpacked or repacked ______ feet of a magazine or in close proximity to other explosive materials.

Answer 127

a. 50 ## Footnote This rule is in place to ensure safety during handling of explosive materials.

Question 128

Tools used for the opening and closing packages of **explosive materials** shall be made of?

Answer 128

* Non-sparking materials

Question 129

Magazines containing explosive materials shall be opened and inspected at maximum _______ day intervals.

Answer 129

7 ## Footnote Inspections ensure security against unauthorized access.

Question 130

No person shall deliver any explosive to a person who does not possess a valid _______ from the Chief having jurisdiction.

Answer 130

CHP.

Question 131

If consignee does not receive and remove Explosives from the Carrier within _______ hours, the carrier must take action.

Answer 131

48 ## Footnote Sundays and holidays are excluded from this timeframe.

Question 132

Explosives & Fireworks: Sign shall read **Explosive Vault - Dangerous** in _ inch lettering.

Answer 132

6 ## Footnote Proper signage is important for safety awareness.

Question 133

Explosives & Fireworks: Explosive Vaults shall contain a maximum of _______ pounds.

Answer 133

500 ## Footnote This limit is set to ensure safety in storage.

Question 134

Explosives & Fireworks: Small Arms Ammunition is classified as under _______ caliber.

Answer 134

.75

Question 135

Vehicles carrying Explosives: At least two Portable Fire Extinguishers shall be carried in vehicle. One extinguisher shall have a Class 2A rating and the other shall have a Class _______ rating.

Answer 135

10BC ## Footnote Fire extinguishers are essential for emergency preparedness.

Question 136

Every vehicle transporting explosive materials shall follow the routes of travel designated in regulations amended by the _______.

Answer 136

California vehicle code

Question 137

Explosives & Fireworks: Hours of NO Transportation of Explosives are _______.

Answer 137

* 7:00 to 9:00 am & 4:00 to 7:00 pm

Question 138

The quantity of explosives at any particular work station shall be limited to that posted on the load limit signs for the individual work station. The total quantity of explosives for multiple work stations shall not exceed that established by the _______.

Answer 138

Intraplant

Question 139

When Operating Explosives an NFPA Placard is required at the following locations except?

Answer 139

* Main Entrance * Rear Fence & all Corners * Where required by Chief * Main entrance to any outside area where stored ## Footnote Proper placarding is essential for safety and emergency response.

Question 140

Road Signs and Placards: When storing Explosives a reflective sign with _______ lettering shall indicate 'DANGER' Never Fight Explosive Fires'.

Answer 140

2 ## Footnote Clear signage is vital for public safety.

Question 141

Small Arms, Primers: Keep Flammable fluids _______ feet away.

Answer 141

25 ## Footnote Maintaining this distance is crucial to prevent fire hazards.

Question 142

What are the **hours of operation** for explosive blasting?

Answer 142

* Sun up to Sun down ## Footnote These hours define when blasting operations can legally occur.

Question 143

Where blasting is being conducted in the vicinity of utility lines or right of way. The blaster shall notify the appropriate representative of the __ not less than 24 hours in advance of blasting. 

Answer 143

Utilities.

Question 144

Misfires in blasting operations must be reported to the _______ immediately.

Answer 144

Blasting supervisor

Question 145

No blasting operation requiring a permit shall be performed except under the direct supervision of a **Blasting Operator** holding a valid _______.

Answer 145

Certificate of fitness

Question 146

Explosive materials shall not be placed or left within ______ feet of any electric light or power circuit, except during transportation.

Answer 146

25 ## Footnote This distance is a safety measure to prevent accidental ignition.

Question 147

Who shall set the time for all blasting?

Answer 147

Blasting operator ## Footnote The Blasting Supervisor is responsible for coordinating blasting schedules.

Question 148

No person shall engage in any type of **fireworks activities** without having submitted an application for and obtained a license from the _______.

Answer 148

State Fire Marshal ## Footnote Licensing is required to ensure safety and compliance with regulations.

Question 149

Smoking shall be prohibited and signs bearing the words 'No Smoking' shall be posted on and in every building or mobile facility used for the sale of fireworks. Letters shall be at least ______ inches.

Answer 149

3 ## Footnote This regulation is in place to prevent fire hazards in fireworks sales areas.

Question 150

Mortars shall not be reloaded for a period of at least ______ hour after use.

Answer 150

1 ## Footnote This waiting period is a safety precaution to prevent accidental ignition.

Question 151

Electric Fired Fireworks: Technicians shall be a minimum of ______ feet from Mortars at all times.

Answer 151

100 ## Footnote Maintaining this distance is crucial for technician safety during operations.

Question 152

Explosives & Fireworks: Report any Injury or Death by verbal report within ______ hours to the State Fire Marshal.

Answer 152

24 ## Footnote Timely reporting is essential for investigation and safety measures.

Question 153

Explosives & Fireworks: For a fireworks display on State owned property, notify the State Fire Marshal ______ hours in advance.

Answer 153

72 ## Footnote Advance notice allows for proper planning and safety assessments.

Question 154

Experimental High Power Rockets Launch Site: State Fire Marshal Approval is required. The site shall be at least ______ feet from Lot Line boundary.

Answer 154

750 ## Footnote This distance is necessary to ensure safety during rocket launches.

Question 155

Launching Facilities: Surface wind at the launch site shall not exceed ______ m.p.h., and visibility above the launching area shall be at least five thousand feet (5,000 ft.).

Answer 155

20 ## Footnote These conditions are critical for safe launching of fireworks.