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Bedford RLHZ Self Propelled Pump | |
---|---|
Overview | |
Manufacturer | Bedford (General Motors) |
Also called | Green Goddess |
Production | 1953–1956 |
Body and chassis | |
Class | Commercial vehicle, emergency services vehicle, military vehicle |
Body style | Fire engine |
Layout | Longitudinal front engine, rear-wheel drive (2×4), or four-wheel drive (4×4) |
Related | Bedford RL |
Powertrain | |
Engine | 4.9 L (300 cu in) 110 bhp (82 kW) I6 petrol |
Transmission | 4-speed manual |
The Green Goddess is the colloquial name for the RLHZ Self Propelled Pump manufactured by Bedford Vehicles, a fire engine used originally by the Auxiliary Fire Service (AFS), and latterly held in reserve by the Home Office until 2004, and available when required to deal with exceptional events, including being operated by the British Armed Forces during fire-fighters’ strikes (1977 and 2002). These green-painted vehicles were built between 1953 and 1956 for the AFS. The design was based on a Bedford RL series British military truck.
The Auxiliary Fire Service was established as part of civil defence preparations after World War II, and subsequent events such as the Soviet Union detonating an atomic bomb made their presence supporting civilians as part of Britain's civil defence an important role. It was thought that a nuclear attack on Britain would cause a large number of fires, which would overwhelm the ordinary fire service, so a large stock of basic fire engines was ordered to form a reserve capacity. They were in continuous use by the AFS, until disbandment in 1968 by the Harold Wilson Government.
The Green Goddess machines were not primarily fire engines (AFS members referred to them as "appliances"); they are more correctly titled "self-propelled pumps", with some being two-wheel drive (4×2), and others in four-wheel drive (4×4) form. Their main role was to pump huge quantities of water from lakes, rivers, canals and other sources into cities hit by a nuclear attack. The machines could be used in a relay system over a number of miles, with Green Goddesses at regular intervals to boost the water pressure. Firefighting was a secondary role.
Prior to disbandment, the AFS used the Green Goddess extensively in support of the local fire services throughout the UK. They provided additional water delivery and firefighting capability at times when the regular fire brigades had a major incident to contain. The ability to relay large quantities of water over considerable distances was invaluable in some more remote locations, or where the incident required more water than local water systems could provide. Most UK boroughs had an Auxiliary Fire Service detachment housed alongside the regular brigade equipment.
After 1968, the vehicles were mothballed, but occasionally used by the Armed Forces to provide fire cover in a number of fire strikes, notably in 1977 and 2002 (see 2002-2003 UK firefighter dispute). They were also deployed to pump water in floods and droughts. They were well maintained in storage, and regularly road tested. There was a less significant strike by firefighters in the Winter of Discontent (late 1978 and early 1979), where once again the Green Goddesses were drafted in to cover; it is largely forgotten by many as it occurred at a time when a significant percentage of public sector workers were on strike. [1]
The role of Green Goddesses was superseded by new contingency arrangements. The Fire and Rescue Services Act 2004 gave the government the power to instruct fire and rescue authorities to make their own vehicles available in the event of future industrial action. New Incident Response Units introduced after the September 11, 2001 attacks offered high-power pumping ability among a range of other contingency functions.
35 units were bought by Irish Auxiliary Fire Service and allocated to corporation and county council fire services. 25 were bought new in 1961–1964 and ten more ex-British Government vehicles were bought second hand in 1971. [2] Two more ex-British units were purchased by Dublin Civil Defence in 2005.
One unit has been put into operation due to the forest fires of the Uruguayan southern summer 2023, and works daily on the east coast, specifically in the Volunter Fire Department, in the José Ignacio Spa. In 2008, the United Kingdom donated for second time, units to the National Directorate of Firefighters of Uruguay to fight Forest Fires.
In March 2004, the British Government announced that it was conducting a test sale [3] of forty of its remaining fleet of more than nine hundred vehicles, and that it was planning to dispose of the remainder. The sale of the fleet was completed, and most of the vehicles were sold to fire brigades in developing countries, mostly in Africa. [4] Some were donated to museums, including the prototype which was placed in the Museum of RAF Firefighting. Others are in the National Emergency Services Museum, National Museum of Scotland, Kent Firefighting Museum, Leicester Fire Brigade Museum, Yorkshire Air Museum and Montrose Air Station Heritage Centre. Some were purchased by vehicle restoration trusts and some are privately owned.
Unlike modern engines they have no radio, no cutting equipment, no power steering and only a single ladder, and were relatively slow with a maximum speed of around 65 mph (105 km/h), a comfortable cruising speed of 45 mph (70 km/h), and they were sensitive on corners. But one advantage that some Green Goddesses enjoyed over most modern fire appliances was their four-wheel drive. Fuel consumption was between 8 and 10 mpg‑imp (35 and 28 L/100 km; 7 and 8 mpg‑US), depending on driving style and quantity of water carried. They also have less water capacity at 400 imperial gallons (1,800 litres) in 4×2 form – 300 imp gal (1,400 L) on 4×4 versions – than a modern vehicle, and poorer stability due to a lack of baffle partitions in the water tank.
Some were later modified by the installation of flashing blue lamps and two-tone warning sirens, and alterations to the rear lamps, to bring them into line with then current practice on "regular" emergency appliances. Mechanically, they were designed to be robust and easy to maintain.
The Green Goddess carried a range of equipment from standard hose and branches, through a selection of nozzles to provide different flows and jet patterns, to Light Portable Pumps and Ceiling Arresters. They all carried a 33.5 feet (10.2 m) extension ladder, together with at least one scaling ladder. Some carried additional equipment, such as hook ladders, radios, large bolt cutters, etc.
The Sigmund F.N.5 main pump has a capacity of 1,000 imp gal/min (4,500 L/min) per minute (900 imp gal/min (4,100 L/min) on 4×4 versions). Normal fire hoses could be used either from the main pump, which had four outlets, or from normal fire hydrants for which an assortment of connecting branches were carried. In addition, the machines carried a small Coventry Climax 350 imp gal/min (1,600 L/min) pump, with its own petrol engine, which could also draw water from a river or other source, again feeding normal fire hoses, and which provided a separate and self-contained fire fighting capability. A 400 imp gal (1,800 L) water tank (300 imp gal or 1,400 L on 4×4) was installed, which fed small diameter hoses on each side of the vehicle to give an immediate "first aid" capacity to fight a fire while the main hoses were connected and brought into use. A stirrup pump was also carried, together with a full range of other suitable tools and equipment.
The vehicles were normally crewed by an officer in charge, who sat in the front passenger seat, a driver/pump operator, and four fire fighters seated on the crew bench. In the mid 1960s, some Territorial artillery regiments were earmarked for a water pumping role, partly because the six man gun crew matched the numbers on the pump units. Training methods and rotation of roles were common factors in gunnery and water pumping. Artillery regiments undertook a two-week course at Devizes in lieu of their normal annual gunnery training camp.
A fire engine is a road vehicle that functions as a firefighting apparatus. The primary purposes of a fire engine include transporting firefighters and water to an incident as well as carrying equipment for firefighting operations. Some fire engines have specialized functions, such as wildfire suppression and aircraft rescue and firefighting, and may also carry equipment for technical rescue.
The Los Angeles Fire Department provides emergency medical services, fire cause determination, fire prevention, fire suppression, hazardous materials mitigation, and technical rescue services to the city of Los Angeles, California, United States. The LAFD is responsible for approximately 4 million people who live in the agency's 471 square miles (1,220 km2) jurisdiction. The Los Angeles Fire Department was founded in 1886 and is one of the largest municipal fire departments in the United States, after the New York City Fire Department and the Chicago Fire Department. The department may be unofficially referred to as the Los Angeles City Fire Department or "LA City Fire" to distinguish it from the Los Angeles County Fire Department which serves the county and whose name may directly confuse people, as the county seat is the city. Another possible reason is that the city and the unincorporated county are often bordering each other and thus the two appear to be serving the same area. The department is currently under the command of chief Kristin Crowley.
A fireboat or fire-float is a specialized watercraft with pumps and nozzles designed for fighting shoreline and shipboard fires. The first fireboats, dating to the late 18th century, were tugboats, retrofitted with firefighting equipment. Older designs derived from tugboats and modern fireboats more closely resembling seafaring ships can both be found in service today. Some departments would give their multi-purpose craft the title of "fireboat" also.
Firefighting jargon includes a diverse lexicon of both common and idiosyncratic terms. One problem that exists in trying to create a list such as this is that much of the terminology used by a particular department is specifically defined in their particular standing operating procedures, such that two departments may have completely different terms for the same thing. For example, depending on whom one asks, a safety team may be referred to as a standby, a RIT or RIG or RIC, or a FAST. Furthermore, a department may change a definition within its SOP, such that one year it may be RIT, and the next RIG or RIC.
This is a glossary of firefighting equipment.
The Singapore Civil Defence Force (SCDF) is an uniformed organisation in Singapore under the Ministry of Home Affairs that provides emergency services such as firefighting, technical rescue, and emergency medical services, and coordinates national civil defence programme.
The New Zealand Fire Service was New Zealand's main firefighting body from 1 April 1976 until 1 July 2017 – at which point it was dissolved and incorporated into the new Fire and Emergency New Zealand.
The Feuerwehr is a number of German fire departments. The responsible bodies for operating and equipping fire departments are the German communities ("Gemeinden") and cities ("Städte"). By law, they are required to operate fire-fighting forces. In cities, this is usually performed by the Fire Prevention Bureau, one of the higher-ranking authorities.
The Auxiliary Fire Service (AFS) was first formed in 1938 in Great Britain as part of the Civil Defence Service. Its role was to supplement the work of brigades at local level. The Auxiliary Fire Service and the local brigades were superseded in August 1941 by the National Fire Service. After the war the AFS was reformed alongside the Civil Defence Corps, forming part of the UK's planned emergency response to a nuclear attack. It was disbanded in the UK in 1968.
A wildland fire engine is a fire engine specifically designed to assist in fighting wildfires by transporting firefighters to the scene and providing them with access to the fire, along with water or other equipment. Most commonly used by the United States Forest Service, there are multiple types of wildfire apparatus which are used in different scenarios. According to the National Fire Protection Association, if the apparatus will be used primarily for outdoor and wildland responses, then it is to be considered a wildland fire apparatus and must conform to NFPA 1906.
A wildland water tender is a specialized vehicle capable of bringing water, foam, or dry chemicals to fire trucks in the field that are engaged on the fireline. Water tenders have a large truck mounted tank that carries a minimum 1,000 gallons and up to 4,000 gallons of water. These vehicles are specifically designed for fire fighting often with four-wheel drive, rugged suspension and high wheel clearance for mountainous dirt road conditions. According to the National Fire Protection Association, if the apparatus will be used primarily for outdoor and wildland responses, then it is to be considered a wildland fire apparatus and must conform to NFPA 1906.
Russian State Fire Service is the highest fire service body of Russian Federation. A part of the Ministry of Emergency Situations since 2001, the State Fire Service is divided into the Federal Fire Service and the Fire Service of the Federal subjects of Russia.
The M970 Semi-Trailer Refueler is a 5,000-U.S.-gallon fuel dispensing tanker designed for under/overwing refueling of aircraft. It is equipped with a filter/separator, recirculation system and two refueling systems, one for underwing and one for overwing servicing. The tanker is designed to be towed by a 5-ton, 6x6 truck tractor or similar vehicle equipped with a fifth wheel. The M970 can be loaded through the bottom or through the top fill openings. A ladder is provided at the front of the semitrailer for access to the top manhole, and a 4-cylinder diesel engine and pump assembly provides self load/unload capability. The body of the refueler is a 5,000-U.S.-gallon, single compartment, stainless steel tank. The chassis is of welded steel construction and is equipped with full floating tandem axles and a manually operated landing gear. There has been talk of retiring the M970, but a suitable off-road replacement has not been found. The Marine Corps also uses R-9 and R-10 tankers, but they are not capable of off road use. The M970 is a part of the "United States Marine Corps Maintenance Center - Albany, Georgia, USA - An Integrated Enterprise Scheduling Case Study" which is working to upgrade the Semitrailer for future use.
Flexible suction hose, not to be confused with hard suction hose in U.S., is a specific type of fire hose used in drafting operations, when a fire engine uses a vacuum to draw water from a portable water tank, pool, or other static water source. It is built to withstand vacuum, rather than pressure, abrasion, and heat. Conversely, hard suction is capable of withstanding up to 200 PSIG, as well as vacuum. In the United States, it is standard equipment according to the National Fire Protection Association standards for fire engines. It is used in both structural and wildland firefighting throughout the world, and is made in various diameters and connection types.
Fire services in the United Kingdom use a variety of fire appliances, which perform a wide range of general and specialised roles and fit into several distinct categories. Contemporary fire appliances carry a multitude of equipment and firefighting media to deal with different types of emergencies ranging from fires, rescues, vehicle extrication, floods, salvage, casualty and trauma care.
Firefighting in the United States dates back to the earliest European colonies in the Americas. Early firefighters were simply community members who would respond to neighborhood fires with buckets. The first dedicated volunteer fire brigade was established in 1736 in Philadelphia. These volunteer companies were often paid by insurance companies in return for protecting their clients.
Godiva Fire Pumps was an offshoot from Coventry Climax, directed by Charles Pelham Lee, son of Leonard Pelham Lee.
The Santa Barbara County Fire Department (SBCFD) provides fire protection and emergency response services for the unincorporated areas of Santa Barbara County, California, and for multiple cities within the county. Together, these areas compose the Santa Barbara County Fire Protection District.
The electric fire engine is a fire engine with a water pump, used to distribute water to put out a fire, operated by an electric motor. Electric fire engines were first proposed in the 19th century to replace the steam pumpers used for firefighting. The electric motor was claimed to be simpler, cleaner, and faster in operation, would save money, and require less maintenance than the steam fire engine. Contemporary battery-operated models also exist.
The Penrith Museum of Fire is an Australian firefighting museum that contains heritage-listed former operating and stored for preservation fire service vehicles located in Penrith, Sydney, Australia. The provenance of the firefighting vehicles date from 1841 to 1998. The fleet of vehicles was added to the New South Wales State Heritage Register on 25 February 2013.