Regulation 1
Citation
These Rules may be cited as the Petroleum (Transport and Storage) Rules.
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Petroleum (Transport and Storage) Rules is Singapore Subsidiary Legislation, cited as Subsidiary Legislation PA-R1 1908, currently marked in force and first recorded in 1908.
Part I
Citation
These Rules may be cited as the Petroleum (Transport and Storage) Rules.
Definitions
For the purposes of these Rules —“brickwork” means hard, square, well-burnt bricks true in shape and of even quality emitting a ringing sound when struck and measuring not less than 22 cm x 11 cm x 7 cm well bonded in cement mortar consisting of one part of portland cement to 3 parts of clean sand mixed with clear fresh water;“cement plaster or rendering” means a mixture consisting of equal portions of portland cement and clean sand mixed with clear fresh water;“cement concrete” means a concrete made of one part of portland cement, 3 parts of clean sand and 6 parts of stone mixed with clear fresh water;“Director” means the Director of Fire Service appointed under section 3 of the Fire Service Act;“Licensing Officer” means the Director or any officer duly authorised by him in writing;“reinforced concrete” means cement concrete consisting of 3 parts of broken granite, 2 parts of granite dust and not less than one part of cement reinforced by metal in such a manner as shall be approved by the Director.
“brickwork” means hard, square, well-burnt bricks true in shape and of even quality emitting a ringing sound when struck and measuring not less than 22 cm x 11 cm x 7 cm well bonded in cement mortar consisting of one part of portland cement to 3 parts of clean sand mixed with clear fresh water;
“cement plaster or rendering” means a mixture consisting of equal portions of portland cement and clean sand mixed with clear fresh water;
“cement concrete” means a concrete made of one part of portland cement, 3 parts of clean sand and 6 parts of stone mixed with clear fresh water;
“Director” means the Director of Fire Service appointed under section 3 of the Fire Service Act;
“Licensing Officer” means the Director or any officer duly authorised by him in writing;
“reinforced concrete” means cement concrete consisting of 3 parts of broken granite, 2 parts of granite dust and not less than one part of cement reinforced by metal in such a manner as shall be approved by the Director.
Part V
Storage of petroleum in quantities exceeding 12½ cases but not exceeding 100 cases
Before the Director grants a licence for the storage of petroleum in quantities exceeding 12½ cases but not exceeding 100 cases, the applicant shall provide within his premises in such a position as shall be approved by him one or more receptacles or storage bins for storing petroleum constructed of brickwork of a thickness of not less than 35 centimetres, and having a floor of cement concrete not less than 15 centimetres in thickness sloping to a small catch-pit; the cubic content of a bin shall measure and not exceed one-third more than the cubic content of the number of cases that are to be stored and the applicant shall carry out such structural alterations or additions to his own or adjacent premises as may be considered necessary by the Director.
Storage of petroleum in quantities exceeding 182 litres but not exceeding 3,637 litres
Before the Director grants a licence for the storage of petroleum in a tank in quantities exceeding 182 litres but not exceeding 3,637 litres, the applicant shall provide within his premises in such a position as may be approved by him one or more storage tanks made of iron or other metal and constructed and maintained in a manner approved by the Director. The applicant shall also provide a catch-pit below each tank used or kept on the premises, such catch-pit shall be made of material and of such dimensions as shall be approved by the Director, shall be maintained in an oil-tight condition and shall be of sufficient capacity to hold all the oil stored in the tank.
Storage — general requests
Any vessel used for drawing petroleum from the storage tank shall be placed within the catch-pit and below the tap of the tank before the tap be opened.
Except as allowed by paragraph (5), the petroleum shall be stored in the bin or tank only and in no other part of the premises.
No other goods of any description shall be stored in or upon any storage bin or tank.
No fire or cooking-place or any artificial light shall be used or placed within 3 metres of any storage bin or tank.
During daylight a quantity not exceeding 5 cases or 10 tins of petroleum may be exposed for sale or placed outside the storage bin at one time but after 7 p.m. no petroleum may be kept outside the bin.
No tin or drum containing petroleum shall be broached or opened nor shall any petroleum be drawn off or changed from one receptacle to another at any hour under circumstances where the use of artificial light is necessary.
The soldering of tins, drums or other receptacles containing petroleum or the application thereto of any operation in which fire or heat is used is prohibited on the licensed premises.
Part X
Storage
Before the Director grants a licence for the storage of dangerous petroleum in quantities exceeding 90 litres, but not exceeding 227 litres, the applicant shall provide within his premises in such a position as may be approved by him one or more storage bins constructed of brickwork of a thickness of not less than 11 centimetres rendered inside with cement of a thickness of not less than 1.3 centimetres and shall be in measurement 0.9 metre, by 0.9 metre, by 0.7 metre, fitted with an hinged iron lid on the top of not less than 3 millimetres thick.
Storage only in approved positions and receptacles
The dangerous petroleum shall be stored in the approved positions or receptacles only and in no other part of the premises.
Naked lights prohibited
In premises licensed for the storage of 90 litres or more, no fire or cooking-place or artificial light shall be used within 4.5 metres of the storage receptacle.
Transfer of dangerous petroleum in day light
No drum or tin containing dangerous petroleum shall be broached or opened nor shall any dangerous petroleum be drawn off or changed from one receptacle to another at any time under circumstances where the use of artificial light is necessary.
Soldering works prohibited
The soldering of drums or tins containing dangerous petroleum or the application thereto of any operation in which fire or heat is used is prohibited on the licensed premises.
Method of storage — dangerous petroleum
Except as hereinafter provided for storage in bulk, dangerous petroleum shall not be kept or stored except in iron or steel drums or tins of a pattern approved by the Director:Provided that nothing herein contained shall apply to dangerous petroleum contained in the supply tanks of motorcars, motor-lorries or any other vehicles, the impelling power of which is obtained from dangerous petroleum.
Such drums or tins shall not contain more than 295 litres.
A sample of each pattern of drum or tin intended to contain dangerous petroleum shall, before being brought into use, be deposited with the Director and shall be approved by him.
Every drum or tin, with the exception of tins painted entirely red or blue, shall have a band 5 centimetres wide painted with white paint and/or paint of any other colour approved by the Director round the centre, and there shall also be painted or stamped on the drum or tin in conspicuous characters in the English language the words “HIGHLY INFLAMMABLE”, and there shall also be painted or stamped on the drum or tin the trade name of the dangerous petroleum.
If an outer package or case is used for drums or tins, such outer package or case shall be marked as laid down in paragraph (4) for drums or tins, except that the band shall be painted with black paint.
Transportation
Petroleum or dangerous petroleum may not be transported —
in tins containing more than 18 litres each;
in iron or steel drums containing more than 295 litres each; or
subject to paragraph (2), in tank-carts of more than 4,546 litres capacity; if a trailer tank is attached to the tank-cart, the combined capacity of the two tanks shall not exceed 4,546 litres.
The Director may grant special permission for petroleum or dangerous petroleum to be transported along such routes as the Director may from time to time approve and in tank-carts of not more than 27,277 litres capacity of a type approved by the Director.
The quantity to be transported in any one vehicle other than a tank-cart shall not exceed 4,546 litres.
Licence required for transport of petroleum
Except as provided in rules 4 and 7, no person shall use a tank-cart or other vehicle for transporting petroleum in any quantity exceeding 182 litres or dangerous petroleum without a licence granted by the Licensing Officer, subject to such conditions as the Licensing Officer may think fit and on payment of the prescribed fee. Such licence shall be renewable annually and may be suspended or revoked by the Licensing Officer at any time.
Licence to be carried in vehicle
Every tank-cart or other vehicle transporting petroleum or dangerous petroleum shall carry clearly exhibited in the driver’s cab, the licence issued under rule 5.
Every such licence shall be carried only in the tank-cart or other vehicle in respect of which it is issued.
The tank shall be of iron or other metal approved by the Licensing Officer and shall be divided into separate compartments as required by the Director which shall be fitted with separate inlets for filling at the top and draw-off cocks at the bottom. The inlets shall be capable of being tightly shut and shall be kept shut except when the tank is being filled. Each draw-off cock shall be fitted with a handle capable of being locked in the off position. A chain of sufficient length to reach the ground is to be attached to the tank in such a manner as to form a permanent “earthed” connection.
The tank shall be maintained constantly in a serviceable condition and free from leaks, and the cart kept in good condition.
The tank-cart shall be produced to the Licensing Officer for inspection at any time when required by him.
Dangerous petroleum shall not be discharged from a tank-cart into any portable container whatsoever.
Every tank-cart shall display at the rear or back thereof a notice on which shall be painted in 5 centimetres lettering the words “DANGER — HIGHLY INFLAMMABLE”.
Every tank-cart shall carry such fire extinguishing appliances as may be prescribed from time to time by the Licensing Officer.
Special cases
Any person desiring to transport more than 90 litres of dangerous petroleum except in a licensed tank-cart shall apply to the Licensing Officer for a licence which may be granted under such conditions as shall be laid down in each case.
Approved and sealed containers
No dangerous petroleum may be transported in drums or tins unless such drums or tins are of an approved pattern and properly closed and sealed.
Storage
Before the Director grants a licence for the storage of petroleum in quantities exceeding 5 cases but not exceeding 12½ cases, the applicant shall provide within his premises in such a position as shall be approved by the Director one or more receptacles or storage bins measuring 1 metre, by 0.9 metre, by 0.9 metre, constructed of brickwork of a thickness of not less than 11 centimetres rendered inside with cement of a thickness of not less than 13 millimetres.
Storage
Before the Director grants a licence for the storage of petroleum in quantities exceeding 100 cases but not exceeding 400 cases, the applicant shall provide a storage chamber or building in such a position as may be approved by him and so constructed as to comply with the conditions laid down in these Rules. Such chamber shall be constructed in a building which is not less than 7.5 metres distant from any other building or may be a separate building in which case it shall be at a distance of not less than 7.5 metres from any other building.
Plans
A plan of every such building as is referred to in rule 13 shall be deposited with the Director and shall show the position and nature of any other building within 30 metres of that building to a scale not smaller than 10 metres to 2.5 centimetres and plans as required by the Building Control Act [Cap. 29] and the regulations made thereunder shall also be submitted: Provided that in the case of any building lawfully used immediately prior to 24th December 1926 for the storage of petroleum in quantities exceeding 100 cases but not exceeding 400 cases it shall not be necessary to deposit the plan unless the Director by notice in writing requires such plan to be deposited.
Conditions relating to storage building
The following conditions shall be complied with in regard to every such building as is referred to in rule 13:
the storage chamber shall be constructed with walls of brickwork of a thickness of not less than 35 centimetres rendered inside with cement plaster of a thickness of not less than 2.5 centimetres;
the roof or top of the chamber shall be of reinforced concrete at least 10 centimetres in thickness, and ventilators of approved pattern shall be provided in approved positions. If the chamber is a separate building the roof may be of corrugated iron or other non-inflammable materials as approved by the Director;
if the chamber is a separate building a copper lightning-conductor shall be provided leading to an earth-plate in a pit, well, river, or the sea, and shall be maintained in good order;
if the chamber is inside a building the floor level of the chamber shall be below ground level, a depth equal to at least half the height of the remainder of the chamber above ground level;
the door to the chamber shall be of steel or iron at least 3 millimetres in thickness and shall not exceed 1.5 metres in height and 0.9 metre in width. The sill of the door shall be at least 0.9 metre above the floor level and there shall be no other openings in the walls of the chamber;
the cubic capacity of the chamber up to the top of the wall inside shall not be more than 8.1 cubic metres for every 100 cases to be stored; and
the floor shall be laid in cement concrete not less than 10 centimetres in thickness and rendered with cement plaster not less than 2.5 centimetres in thickness.
Petroleum to be stored only in chamber
Except as allowed by rule 17, the petroleum shall be stored in the chamber only and in no other part of the premises.
Limited quantity may be kept out of chamber
During daylight a quantity not exceeding 5 cases or 10 tins of petroleum may be exposed for sale or placed outside the chamber at one time but after 7 p.m. no petroleum may be kept outside the chamber.
Transfer of petroleum in day light
No tin or drum containing petroleum shall be broached or opened nor shall any petroleum be drawn off or changed from one receptacle to another at any hour under circumstances where the use of artificial light is necessary.
Heat source to be at 3 metres distance
No fire or cooking-place or any artificial light shall be used within 3 metres of any storage chamber.
Hot works prohibited
The soldering of tins, drums or other receptacles containing petroleum or the application thereto of any operation in which fire or heat is used is prohibited on the licensed premises.
Storage of petroleum exceeding 400 cases
No building shall be licensed for the storage of petroleum in quantities exceeding 400 cases unless so constructed as to comply with the conditions laid down in these Rules.
Building plan
A plan of every building intended for the storage of petroleum in quantities exceeding 400 cases shall be deposited with the Director and shall show the position and nature of any other building within 45 metres of that building to a scale not smaller than 10 metres to 2.5 centimetres and plans as required by the Building Control Act [Cap. 29] and the regulations made thereunder shall also be submitted: Provided that in the case of any building lawfully used immediately prior to 24th December 1926 for the storage of petroleum in quantities exceeding 400 cases it shall not be necessary to deposit the plan unless the Director by notice in writing requires such plan to be deposited.
Structure of licensed building
Every such building as is referred to in rule 22 shall be of stone, brick, or other material approved by the Director and the following rules shall apply to all buildings erected, altered or adapted after 24th December 1926:
buildings to be licensed shall be constructed with external walls of brickwork of a thickness of not less than 35 centimetres and shall be rendered inside with cement plaster of a thickness of not less than 19 millimetres;
no one building shall contain more than 40,000 cases or 1,454,720 litres and the storage of this number of cases and quantity of petroleum shall be allowed only when the building is divided into independent compartments provided that no one compartment shall contain more than 10,000 cases or 363,680 litres;
no building or compartment shall be of more than one floor and the floor area of any one compartment shall not exceed 22 square metres per 1,000 cases intended to be stored;
where there is more than one compartment in any licensed building the walls between each compartment shall be constructed in the same manner as the external walls and shall be carried at least 0.9 metre higher than the external walls of the building and shall be of the same thickness throughout;
there shall be no communication between one compartment of a building and any other compartment thereof;
the roof shall be entirely constructed of non-inflammable materials, the trussing, tie-beams, tie-rods, supports, etc., shall be of iron or steel. The roof shall be covered with corrugated iron or approved tiles; the tie-beams of the roof shall be 0.6 metre higher than the storage limit. Such ventilators shall be fixed as shall be required by the Director;
the sills of all doors and windows shall be built at a height of not less than 1.5 metres from the floor level and there shall be no openings in the external walls below the level of the sills. All windows shall be provided with external shutters. All the doors and shutters to windows shall be of steel or iron not less than 3 millimetres in thickness;
all the floors shall be laid in cement concrete of a thickness to be approved by the Director and shall be watertight;
at least two copper lightning-conductors shall be fixed to each building or compartment and shall lead to an earth-plate in a pit, well, river or the sea and be maintained in good order;
around the licensed building there shall be a continuous masonry wall or embankment of a construction approved by the Director, and of such a height that the cubic capacity of the open space within the wall or embankment together with the cubic capacity of the compartments up to sill level shall exceed the total cubic content of the petroleum contained in the building. The Director may require the ground between the building and the wall or embankment to be covered with cement concrete;
a detached building of brick or other incombustible materials having the floor laid in cement concrete shall be provided for the soldering of tins at a distance of not less than 9 metres from the licensed building. The detached building shall be surrounded with an embankment at least 0.9 metre in height and 0.6 metre in thickness;
all rain-water pipes shall be carried above and out over the walls or embankments; and
all drains leading from the open space through the wall or embankment shall be of iron and shall lead into catch-pits and shall be provided with sluice valves capable of being opened to allow surface water to escape.
Petroleum in bulk exceeding 3,637 litres
Petroleum shall not be stored in bulk in quantities exceeding 363,680 litres in any one building. Before the Director grants a licence for the storage of petroleum in bulk in quantities exceeding 3,637 litres, the applicant shall provide within a building or compartment so constructed as to comply with rule 23 a tank or tanks made of iron or other approved metal and constructed and maintained in a manner approved by the Director, but the total cubic capacity of the tank or tanks shall not exceed 90% of the total cubic capacity of the building or compartment up to the level of the lowest sill or opening in the external walls and a fully dimensioned detail drawing of the tank or tanks to a scale not less than 13 millimetres to 30 centimetres shall be deposited with the Director.
Storage of naked tins
Naked tins shall not be stored above 3.9 metres from the floor level and a distinct black band 5 centimetres wide, the bottom of which shall indicate the limit above which such tins may not be stored shall be painted round the inside of each building or compartment and shall be kept distinguishable.
Soldering operations
The soldering of tins, drums or other receptacles containing petroleum or the application thereto of any operation in which fire or heat is used is prohibited except in the soldering building provided and not more than 25 cases shall be kept in the soldering building at any one time.
Storage of other goods prohibited
No goods of any kind except petroleum shall be stored in or about any licensed building.
Naked or artificial lights prohibited
No lamp, candle or other artificial light shall be used in any licensed building nor shall smoking be allowed therein and all work therein shall be carried out between sunrise and sunset.
Sluice valves
Sluice valves of drains shall not be opened except to run off the water inside the wall or embankment except for necessary repairs and in no case shall they be opened between sunset and sunrise.
Miscellaneous prohibitions
No gangways or bridges shall be placed from the top of the wall or embankment to the door sill, unless previously approved by the Director, and in no case shall packages or materials be kept or placed within the wall or embankment surrounding the licensed building.
Doors and windows to be closed at night
All doors and shutters or windows shall be kept closed and locked between sunset and sunrise.
Storage
A person may store without a licence dangerous petroleum in quantities not exceeding 45 litres provided it is for use in connection with motor vehicles kept for private use only.
Safety in such storage
In premises where dangerous petroleum is stored in quantities not exceeding 45 litres for private use under rule 32, no fire or cooking place or naked light shall be used within 4.5 metres of the store.
Storage
Before the Director grants a licence for the storage of dangerous petroleum in quantities not exceeding 90 litres, the applicant shall provide within his premises in such a position as may be approved by him one or more storage bins constructed of brickwork of a thickness of not less than 11 centimetres rendered inside with cement of a thickness not less than 1.3 centimetres and shall be in measurement 0.6 metre, by 0.6 metre, by 0.7 metre, fitted with an hinged iron lid on the top of not less than 3 millimetres thick.
Storage
Before the Director grants a licence for the storage of dangerous petroleum in quantities exceeding 227 litres but not exceeding 2,270 litres, the applicant shall provide within his premises in such a position as may be approved by him one or more storage bins or chambers constructed in such a manner as to comply with the conditions laid down in these Rules and shall carry out such structural alterations or additions to his own or adjacent premises as may be considered necessary by the Director.
Plans for chambers
A plan of every chamber intended for the storage of dangerous petroleum in quantities exceeding 227 litres but not exceeding 2,270 litres shall be deposited with the Director, and shall show the position and nature of every other building within 30 metres of the same to a scale of not less than 10 metres to 2.5 centimetres and plans as required by the Building Control Act [Cap. 29] and the regulations made thereunder shall also be submitted: Provided that in the case of any building lawfully used immediately prior to 24th December 1926 for the storage of dangerous petroleum in quantities exceeding 227 litres but not exceeding 2,270 litres it shall not be necessary to deposit the plan unless the Director by notice in writing requires such plan to be deposited.
General conditions
The following conditions shall be complied with in regard to every such chamber, other than an underground storage tank, as is referred to in rule 41:
the chamber shall be of brickwork of a thickness of not less than 35 centimetres, rendered inside with cement plaster of a thickness of not less than 2.5 centimetres and shall be completely enclosed except for a doorway 1.2 metres in height and 0.6 metre in width and a ventilator shaft of not more than 15 centimetres in diameter with openings at the top closed by fine mesh copper or brass wire gauze;
the chamber shall be so built that the cubic capacity below the ground level is equal to at least 1½ times the cubic content of the quantity of dangerous petroleum to be stored;
the door sill shall be at such a height from the floor level of the chamber that the cubic capacity of the chamber below the sill is equal to at least twice the cubic content of the quantity of dangerous petroleum to be stored;
the door shall be of steel or iron of a thickness of not less than 3 millimetres hung in a steel or iron frame;
the floor shall be laid in cement concrete at least 15 centimetres in thickness shall be water tight and shall slope to a small catch-pit; and
if the chamber be a separate building a copper lightning-conductor shall be provided leading to an earth-plate in a pit, well, river or the sea and shall be maintained in good order.
Limit of quantities which may be exposed for sale
During daylight a quantity not exceeding 4 tins of dangerous petroleum may be exposed for sale or placed outside the storage receptacle at one time, but after 7 p.m. no dangerous petroleum may be kept outside the storage receptacle.
Naked lights and smoking prohibited
No fire or cooking-place or any artificial light shall be used and no smoking shall be allowed within 7.5 metres of the storage chamber, except in the case of pumps connected with underground storage tanks where electric lights of a type approved by the Director may be used.
Transfers from containers
No drum or tin containing dangerous petroleum shall be broached or opened nor any dangerous petroleum drawn off or changed from one receptacle to another at any time when or under circumstances where the use of artificial light is necessary.
Restriction on other storage
No other goods of any description shall be stored in or upon the storage chamber and no inflammable goods shall be stored within 3 metres of it, except in the case of underground storage tanks where a limited quantity of motoring requisites may be stored as approved by the Director.
Soldering works prohibited
The soldering of drums or tins containing dangerous petroleum or the application thereto of any operation in which fire or heat is used is prohibited on the licensed premises.
Storage
No building shall be licensed for the storage of dangerous petroleum in quantities exceeding 2,270 litres unless so constructed as to comply with the conditions laid down in these Rules.
Plan for such building
A plan of every building intended for the storage of dangerous petroleum in quantities exceeding 2,270 litres shall be deposited with the Director, and shall show the position and nature of every other building within 60 metres of the first mentioned building to a scale not smaller than 10 metres to 2.5 centimetres and plans as required by the Building Control Act [Cap. 29] and the regulations made thereunder shall also be submitted: Provided that in the case of any building lawfully used immediately prior to 24th December 1926 for the storage of dangerous petroleum in quantities exceeding 2,270 litres it shall not be necessary to deposit the plan unless the Director by notice in writing requires such plan to be deposited.
General conditions
The following conditions shall be complied with in regard to every such building as is referred to in rule 48:
a building to be licensed shall be at such distance from any other building, and from the boundaries of the plot as shall be prescribed by the Director;
buildings to be licensed shall be constructed with external walls of brickwork of a thickness of not less than 35 centimetres and shall be rendered inside with cement plaster of a thickness of not less than 1.9 centimetres;
no one building shall contain more than 145,480 litres, and the storage of this quantity shall be allowed only when the building is divided into entirely separate compartments by a partition wall constructed in the same manner as the external walls and carried at least 0.9 metre higher than the external walls and of the same thickness throughout. The quantity to be stored in one such compartment shall not exceed 72,740 litres;
no building shall be of more than one floor and the floor area shall not exceed 6.5 square metres per 4,546 litres to be stored;
the roof shall be of reinforced concrete not less than 15 centimetres in thickness or of other materials approved by the Director;
such ventilators shall be fixed as shall be required by the Director;
the doors and window-shutters shall be of steel or iron 3 millimetres in thickness and shall be hung in iron or steel frames. The sills of door and windows shall not be less than 1.5 metres from the floor level;
all the floors shall be laid in cement concrete of a thickness to be approved by the Director and shall be watertight, and shall slope to a catch-pit of approved dimensions formed in cement concrete;
at least two copper lightning-conductors shall be fixed to the building and shall lead to an earth-plate in a pit, well, river or the sea and shall be maintained in good order;
around the building there shall be a continuous masonry wall or embankment of a construction approved by the Director of such a height that the cubic capacity of the open space within the wall or embankment together with the cubic capacity of the building up to sill level shall exceed the total cubic content of the dangerous petroleum contained in the building. The Director may require the ground between the building and the wall or embankment to be covered with cement concrete. In the event of the building being divided into two compartments as provided for in paragraph (c) the area enclosed by the said wall or embankment shall be subdivided subject to the approval of the Director into two areas the cubic contents of each of which shall exceed the total quantity of dangerous petroleum to be stored in each compartment;
all rain-water pipes shall be carried above and out over the wall or embankment; and
all drains leading through the walls or embankment shall be of iron and shall lead into catch-pits and shall be provided with sluice valves capable of being opened to allow surface water to escape.
Storage of tins
Naked tins shall not be stored above 3.9 metres from the floor level and a distinct black band 5 centimetres wide the bottom of which shall indicate the limit above which such tins may not be stored shall be painted round the inside of each building or compartment and shall be kept distinguishable.
Hot work
The soldering of drums or other receptacles containing dangerous petroleum or the application thereto of any operation in which fire or heat is used is prohibited except in a special soldering building which may be not less than 9 metres distant from the licensed building and shall be constructed so as to comply with the conditions laid down in rule 23(k) and not more than 295 litres of dangerous petroleum shall be kept in the soldering building at any one time.
Safety conditions relating to licensed buildings
No goods of any kind except petroleum or dangerous petroleum shall be stored in any licensed building.
No lamp, candle or other artificial light shall be used in any licensed building nor shall smoking be allowed therein and all work therein shall be carried out between sunrise and sunset.
Sluice valves in drains shall not be opened except to run off the water inside the wall or embankment unless for necessary repairs and in no case shall they be opened between sunset and sunrise.
No gangways or bridges shall be placed from the top of the wall or embankment to the door sill unless previously approved by the Director, and in no case shall packages or materials be kept or placed within the wall or embankment surrounding the licensed building.
All doors and shutters to windows shall be kept closed and locked between sunset and sunrise.
Storage
The following conditions shall be complied with in regard to every underground storage tank intended or used for the storage of dangerous petroleum in bulk:
the quantity of dangerous petroleum to be stored shall not exceed 2,270 litres except in places approved by the Director where a licence may be granted for the storage at petrol pumps of quantities not exceeding 45,460 litres provided that the quantity to be stored in any one tank shall not exceed 4,546 litres;
the tank and apparatus shall be of a pattern approved by the Director;
the tank shall be placed in the ground in an approved position, the top of the tank being not less than 45 centimetres below ground level; and
a vent pipe shall be fitted to the tank terminating in an approved position 4.8 metres above ground level and provided with an air vent protector of an approved pattern.
Licence
Except as hereinafter provided, no new licence shall be granted nor shall any licence be renewed for any installation intended or used for the storage of dangerous petroleum in tanks in quantities exceeding 9,092 litres unless rules 56 to 70 inclusive are complied with:Provided that —
the Director may at his discretion grant exemptions from the operation of any of the stipulations contained in these Rules, and may license any installation which was already in existence and licensed and used for such storage immediately prior to 24th December 1926 and which complied with the rules relating to such storage then in force; and
nothing herein affects rule 63.
Installation plan
A plan of every installation intended for the storage of dangerous petroleum in tanks in quantities exceeding 9,092 litres shall be deposited with the Director, and shall show the boundaries of the installation and the position and nature of every building within 45 metres of such boundaries to a scale not smaller than 10 metres to 2.5 centimetres, and plans as required by the Building Control Act [Cap. 29] and the regulations made thereunder shall also be submitted.
Quantities exceeding 1,363,800 litres
No installation shall be for a quantity exceeding 1,363,800 litres without the special sanction in writing of the Director.
Installations for quantities not exceeding 1,363,800 litres
For every installation for a quantity not exceeding 1,363,800 litres the following rules shall apply:
except as provided in paragraph (e), every tank shall be at least 30 metres from any building used as a dwelling-house or from any building in which fire is used and shall be at least 9 metres from any other building irrespective of its use;
not more than 3 horizontal or vertical tanks shall be installed in any one group. The distance separating any two tanks both of which are entirely buried beneath the level of the ground or covered with at least 0.6 metre of earth shall be not less than 0.6 metre; the distance separating any other two tanks in one group shall be not less than the diameter of the larger of two adjacent tanks. Each such tank shall be at least 7.5 metres from the boundary of the installation;
every tank shall be cylindrical in shape and placed on a firm foundation. No horizontal tank shall exceed 136,380 litres capacity and the total capacity of any group of horizontal tanks shall not exceed 409,140 litres; there shall be a minimum distance of 7.5 metres between any two horizontal tanks which are not in the same group. Vertical tanks shall not exceed 7.8 metres in height or 11 metres in diameter;
except in the cases mentioned in paragraph (e) every tank or group of tanks shall be surrounded by a bund of such dimensions and substantial construction that the total quantity plus 10% of dangerous petroleum contained in the tank or tanks could be altogether contained in the enclosure formed by such bund (referred to in this paragraph and in rule 60 as the bunded area) and could not escape therefrom in the form of liquid whether under the action of fire or otherwise and the bunded area so far as not occupied by the tank or tanks must be kept entirely free and unoccupied. The bund may be constructed of earthen banks with a core of puddled clay or of reinforced concrete and must be so constructed as to withstand any pressure to which it may be subjected from interior or exterior flooding;
provided that —
if a tank is entirely buried beneath the level of the ground or covered by at least 0.6 metre of earth such tank shall be not less than 9 metres from any building; and
paragraphs (a) and (d) shall not apply to tanks buried beneath the level of the ground, and paragraph (a) shall not apply to tanks covered with at least 0.6 metre of earth; and
within the undermentioned distances, that is to say —
within 9 metres of any tank, used for the storage of dangerous petroleum, which is entirely buried beneath the level of the ground or covered with at least 0.6 metre of earth; or
within 30 metres of any other tank or of any building used for the storage of dangerous petroleum,no person shall use a naked light and all electric wiring must be carried in strong metal tubing with screwed joints and must be suitably earthed, all switches and fuses being placed in positions approved by the Director.
Installations for quantities exceeding 1,363,800 litres
For every installation for a quantity exceeding 1,363,800 litres, the following rules shall apply:
every tank shall be at least 36 metres from any building used as a dwelling-house or other building in which fire is used, and at least 12 metres from any building irrespective of its use;
every tank shall be cylindrical in shape and placed on a firm foundation. Horizontal tanks shall not exceed 136,380 litres capacity and vertical tanks shall not exceed 7.8 metres in height and 11 metres in diameter;
the distance separating any two tanks in one group and the distance from the boundary of the installation shall be as provided in rule 58(b);
every tank or group of tanks shall be surrounded by a bund of the dimensions and construction provided in rule 58(d); and
within the undermentioned distances, that is to say —
within 12 metres of any tank, used for the storage of dangerous petroleum, which is entirely buried beneath the level of the ground or covered with at least 0.6 metre of earth; or
within 36 metres of any other tank or of any building used for the storage of dangerous petroleum,no person shall use a naked light and all electric wiring must be carried in strong metal tubing with screwed joints and must be suitably earthed, all switches and fuses being placed in positions approved by the Director.
Tanks of less than 90,920 litres capacity
In the case of canning or filling tanks of less than 90,920 litres capacity the distance from the main tank to the canning or filling tanks shall not be less than the diameter of the canning or filling tank and such canning or filling tank shall be at least 30 metres from any building used as a dwelling-house or building in which fire is used and at least 12 metres from any other building.
Canning or filling tanks may be within the same bunded area as the main tank provided the cubic capacity of the bunded area exceeds the combined storage capacities of the main tank and canning or filling tanks.
Storage sheds or canning sheds in which small packages such as drums or cans are filled shall be separate buildings constructed of masonry or other non-inflammable material and shall be at least 12 metres from the main tank or canning or filling tanks. Each building shall be surrounded with a masonry wall or embankment so formed that it shall be capable of containing the whole of the dangerous petroleum which could be contained in the building.
Filling sheds or buildings in which tank lorries or railway tank-cars are filled shall be at a distance of not less than 12 metres from a storage godown or tank.
Fencing
Every tank or group of tanks shall be surrounded at a distance of not less than 7.8 metres by a wire fence 2.4 metres high with suitable gates, which must remain locked except —
when delivery to and from the tank is taking place;
when the necessary daily tank gauge readings are taken;
in cases of necessity, such as repairs, cleaning and painting the tanks, provided that such work is done between sunrise and sunset;
in case of fire or other emergency.
Draining of enclosures
All enclosures surrounding tanks shall be drained by a pipe, fitted with a valve actuated from the outside of the enclosure. Such valves shall always be kept closed except when they are actually in use.
Power to waive requirements
The Director may, on receipt of an application in relation to any particular installation or part of an installation and provided that he is satisfied that such waiver or modification as hereinafter mentioned will not render the installation unsafe, modify or waive, upon and subject to such terms as he thinks fit, any of the following stipulations in these Rules:
the stipulations as to minimum distances contained in rules 58(a), (b) and (c) and 60(1), (3) and (4);
the stipulations as to maximum capacities of 136,380 and 409,140 litres contained in rule 58(c) and of 136,380 litres contained in rule 59(b).
Tanks
Every tank to be erected shall be designed and constructed throughout in accordance with the best engineering practice to be approved by the Director, and detail drawings of every such tank together with a specification of the material to be used and the method of construction and erection to be adopted shall be submitted for the approval of the Director, and no tank may be erected until such drawings and specifications have been approved. Every tank must be erected on good solid foundations upon which the entire bottom surface shall have a fair bearing and shall be strengthened throughout in accordance with the best engineering practice to be approved by the Director.
Testing
Every tank shall be tested at the time of installation in the presence of and to the satisfaction of the Director or his authorised representative and shall be subject to inspection at any future time at the discretion of the Director, after due notice has been given. If the test be not satisfactory and any defects are observed they shall be made good and the tank tested again.
Vent pipes
A vent pipe shall be fitted to each tank terminating in an approved position at least 4.8 metres above ground level and provided with an air vent protector of an approved pattern; or alternatively each tank shall be fitted with vapour pressure and vacuum relief type valves in accordance with approved engineering design.
No smoking
No smoking shall be permitted on or about an installation, and notices to this effect shall be conspicuously posted on the premises.
Fire service
An efficient fire service to the satisfaction of the Director shall be provided in each installation, and the employees shall be instructed periodically in the use of fire appliances.
Supply of sand or dry earth
An adequate supply of sand or dry earth shall always be kept ready for immediate use for the purpose of extinguishing fire.
Copies of Rules to be displayed
There shall be hung in a conspicuous place in every installation, copies of these Rules in English, Chinese and Malay.
Board of approved pattern to be supplied by Director
There shall be hung on the outside of all licensed premises in a conspicuous position a board of an approved pattern. Every such board shall be supplied by the Director, at a charge which may be fixed from time to time and shall remain the property of the Director, and must be returned to the Licensing Officer at the expiry of the licence or when the licensed premises ceases to be used for the purpose for which the licence was issued.
Application for renewal of licence
Every application for the renewal of a licence shall be made to the Licensing Officer on a date not less than 7 days before the date on which the original licence expires.
Application for new licences
In the case of a new licence application must be made in writing to the Licensing Officer.
Further conditions
Where it is considered necessary for the public safety, the Director may impose such further conditions as he thinks necessary.
Licence to be exhibited
Every licence issued under these Rules shall be kept exhibited at all times in some prominent and accessible place on the licensed premises and shall at all reasonable times, whilst in force, be produced at the request of the Licensing Officer.
No licence to certain structures
No licence shall be issued for storing petroleum, in houses built of wood, attap or other combustible material.
Licence not transferable
No licence shall be transferred without the previous consent in writing of the Licensing Officer.
Fire extinguishing equipment
Such materials or appliances for extinguishing fire as may be stipulated by the Director shall be kept in effective condition and ready for use in or about every licensed premises.
Prohibition on quantities stored or transported
No quantity of petroleum or dangerous petroleum in excess of the quantity stated on the licence shall be stored in the licensed premises or transported, as the case may be.
Defective containers
No leaky tins or drums containing dangerous petroleum shall be placed in any licensed building, compartment or storage chamber.
Authorised personnel
No unauthorised person or any person under the age of 15 years shall be permitted to have access to any licensed building, compartment or storage chamber.
Sewers
Petroleum or dangerous petroleum shall not be allowed to flow into any public drain or sewer.
Discharge of petroleum only at licensed premises
No person shall discharge or cause to be discharged dangerous petroleum or petroleum at any place except in a licensed premises and through the hose pipes provided for that purpose.
Penalty
Every person who contravenes any of these Rules shall be guilty of an offence and shall be liable on conviction to a fine not exceeding $1,000 and in the case of a continuing offence to a further fine not exceeding $50 for every day during which the offence continues after conviction.