Fire Safety

QUEENSLAND FIRE SAFETY ADVISOR

On the 1st July 2008 the Queensland introduced new Building Fire Safety Regulations with a significant increase in obligations for managers and occupants of buildings and workplaces in relation to:

Appointing a Fire Safety Adviser (High Occupancy Buildings)
Evacuation Training
Evacuatioon Practice
Evacuations signs & Diagrams
Evacuation routes
Written emergency management plans
Record keeping
Emergency Management Plans

http://www.firesafetyadvisor.com.au/index.php

FIRE RESISTANT TESTING

One of the industry standards used for testing fire resistant safes is the Japanese Industrial Standard. All Kookaburra Safes products are compliant with JIS S 1037. This standard consists of both a 1-hour and 2-hour testing procedures.

JIS Official Website: http://www.jisc.go.jp/eng/index.html
 
 
1 Hour Fire Rating

 

2 Hour Fire Rating

The firesafe is put into a furnace and heated up to 1010C (1850F) over a period of two hours, reaching 927C (1700F) after the first hour.

At the end of two hours the firesafe is removed from the furnace and dropped from a height of 4 meters onto a concrete and rubble floor.

The firesafe is allowed to cool and then opened. The internal temperature must not have exceeded 177C (350F) and the contents must be completely undamaged by fire and legible.

Note: The internal temperature must not exceed 52C for data cabinets.

All products with the Kookaburra Safes brand is JIS S 1037 Compliant.

OVERVIEW

JIS covers industrial and mineral products with the exception of (1) medicines, (2) agricultural chemicals, (3) chemical fertilizers, (4) silk yarn, and (5) foodstuffs, agricultural and forest products designated under the Law Concerning Standardisation and Proper Labeling of Agricultural and Forestry Products.

The, letter symbol indicates the technical area (JIS Division), and the 4-digit or 5-digit number is added to locate the JIS in an appropriate place within that Division (see the explanation in Figure 6)

Standardisation items established as JIS have the following symbols:

JIS C 7501: The majorities of JIS have this type of symbol.

JIS Q 14001: This symbol is mainly used in case JIS adopts international standard identically.

There are three basic types of safes to choose from:

  • The fire-resistant safe
  • The burglar-resistant safe
  • The combination fire and burglar resistant safe

Fire Resistant Safe

The fire-resistant safe is designed to protect paper from fire. It is constructed with a thin metal double wall design which allows a fire-resistant insulating material to be put between the walls. In the event of a fire, the insulating material releases moisture which keeps the interior safe temperature below the burning point of paper. These safes are rated by the length of time they will protect their contents under test conditions. A 1/2-hour rating is used only for small fire-insulated boxes. Most fire-resistant safes have 1-hour or 2-hour ratings. These are adequate for the protection of paper records in normal residential or commercial fires. The 4-hour rating is only used for record rooms. If a safe is labeled as a fire resistant container, that label is usually provided by the Underwriters Laboratory (UL). However there are other testing agencies which test and label safes, such as Japan Institute of Standards (JIS). These labels are equivalent to UL labels.

The burglary resistance of a fire safe is minimal. Any metal box with a combination lock is described as a Class 1 burglary resistant container.

The media safe is designed to protect electronic media such as computer disks and video tapes. Like regular fire safes, media safes have UL ratings for protection times.Electronic media are more sensitive to heat and humidity than paper so media saves are differently constructed and much more heavily insulated than regular fire safes with the same rating.

Burglar Resistant Safe

The burglar-resistant safe is designed to contain valuables. It is constructed with solid metal walls and a heavy door resistant to attack by drilling, cutting or prying. Hardened and drill resistant metals are often used to slow down attempts to break in to this safe. These safes are rated in two ways:

  1. The class rating (1-5) is based on a combination of door and wall thickness, and in the higher ratings (3-5), resistance to certain forms of attack such as drilling and cutting with a torch. Insurance companies use this rating to designate how much cash may be kept in the safe.
  2. The UL rating is a system developed by Underwriters Laboratory which rates safes based on how long they will resist various forms of attack. The UL ratings start at 15 minutes and go to one hour. In addition they add the following letter designations: DR drill resistant, TL tool resistant, TR torch resistant, TRTL tool and torch resistant and finally the X6 designation is reserved for the very best bankers and jewelers safes. They would be designated : TRTL60X6. Please keep in mind that any UL designated burglary safe is of high quality and gives excellent protection.

There are two specialized burglary resistant safes that are commonly used for storage of cash, the in floor safe and the drop safe.

The in floor safe is a round or square tube with a heavily constructed lid which lifts out when unlocked. The tube is usually installed in a concrete floor or it can be installed on the floor surface in a concrete block which adds weight and protects the tube from attack. The main advantage of this safe is the low cost. Since the exposed lid is the only part that is heavily constructed, good protection can be achieved inexpensively.

The drop safe allows envelopes or bank bags to be inserted into the safe while the safe remains locked. The drop can be as simple as a slot in the lid of an in floor safe, or it can be an elaborate hopper or drawer designed to allow large items to be inserted. These safes are used where frequent cash deposits must be made to deter robbery. Often the manager is the only one with access to the "dropped" cash. These safes are never UL burglary rated and are not recommended for long term storage of cash. They are also quite light and should be bolted to the floor or counter to deter the smash-and-grab thief.

Combination Burglary and Fire Resistant Safe

The combination burglary and fire-resistant safe is designed to give protection against both fire and burglary. It is usually designed as a burglary safe with a secondary wall constructed inside the safe which contains insulation. This safe can be UL rated for both burglary and fire protection.

Another type of combination fire and burglar resistant safe is one where a small burglary resistant container is installed in a larger fire-resistant container. In newer units the fire resistance is UL labeled but often the burglary container is not.

Older Safes

Most older safes are not labeled as either burglar or fire resistant. We can only guess at their true quality and in the case of the burglary containers rate them Class 1, 2, or 3 based on door and wall thickness, according to insurance classifications.

Another point to remember is that often insurance companies ask their clients to by a safe based on weight or to have the safe bolted to the floor if it isn't heavy enough. Many of those clients come to us wanting to buy an inexpensive fire-resistant safe and have it bolted to the floor. We believe this is a poor solution. Bolting a safe to the floor does not increase its burglary resistance. It might slow a burglar in an attempt to remove the safe, but fire safes can be pried open relatively easily. Thus the burglar may not take the safe but the valuables inside will be easily accessible.

One final point: we recommend monitored alarm systems for all burglary resistant containers. Given enough time, knowledge and tools, a burglar can break into any safe. Reducing the time the burglar will remain undetected allows the safe to do its job.