Australian Capital Territory

machinery regulations
This consolidation has been prepared by the ACT Parliamentary Counsel’s Office
Reprinted as at 30 November 1996
TABLE OF PROVISIONS
Regulation
Part I—Preliminary
	1.	Citation
	2.	Commencement
	4.	Interpretation
	5.	Machinery to which Regulations do not apply
	6.	Exemption from application of Regulations
Part II—Inspections
	7.	Authority as inspector
	8.	Power of entry
	9.	Inspector may call in aid
	10.	Occupier to allow entry and inspection
	11.	Obstructing inspector
Part III—Safety Provisions
	12.	Notice of ownership of machinery
	13.	Dangerous machinery
	14.	Traversing carriage of self-acting machinery
	15.	Risk of accident
	16.	Circular saws
	17.	Faulty or defective machinery

	18.	Appeal
	19.	Notice of accident, loss of life or injury
	20.	Notice in other cases
	21.	Reporting machinery likely to cause injury
	22.	Removing safety devices
Part IIIA—Noise
	22A.	Interpretation
	22B.	Hearing conservation
	22C.	Duty to wear ear protection devices
	22D.	Defence
Part IV—Miscellaneous
	23.	Liability apart from Regulations not affected
	24.	Service of notices etc.

Australian Capital Territory

machinery regulations
Part I—Preliminary
Citation
1.  These Regulations may be cited as the Machinery Regulations.1
Commencement
2.  These Regulations shall come into operation on a date to be fixed by the Minister by notice in the Gazette.1
Interpretation
4.  In these Regulations, unless the contrary intention appears—
“Chief Inspector” means the Chief Inspector of Machinery under the Act;
“engine” means a piece of mechanism used to convert heat or some other form of energy into mechanical work, or a machine for the development or utilisation of power from some source of energy such as coal, gas, oil, compressed air, electricity or other source;
“inspector” means an inspector of machinery under the Act (including the Chief Inspector);
“machinery” means an engine, motor or other source of motive power other than manual, treadle, wind or animal power, and includes a machine, shaft, belt, gearing, pulley, flywheel, contrivance or appliance operated by any such engine, motor, or other source of 
motive power but does not include machinery which is subject to inspection under—
	(a)	regulations made under the Act and relating to boilers or engine drivers; or
	(b)	other than for the purposes of Part IIIA, the Scaffolding and Lifts Act 1957 or regulations made under that Act;
“mechanical power” means power other than manual or treadle power and includes power generated by water, steam, gas, oil or electricity;
“mill-gearing” includes a shaft, whether upright, oblique or horizontal, and a wheel, drum, pulley, belt, rope or chain by which the motion of the first moving power is communicated to the operative part of a machine;
“occupier”, in relation to premises, means the person, firm, or association of persons in possession or occupation, or apparently in possession or occupation, of those premises, and includes an agent, manager, foreman, or other person acting or apparently acting, in the general management or control of those premises and a person who has the general management of machinery in those premises;
“premises” means—
	(a)	a house, building, structure, yard, mine, timber area, farm, paddock, field, road or place; or
	(b)	a punt, raft, boat, ship or vessel, not propelled by its own motive power or machinery,
in which machinery is kept, worked, used or is in operation, whether the machinery is in the premises on a permanent or temporary basis;
“the Act” means the Machinery Act 1949.
Machinery to which Regulations do not apply
5.  These Regulations do not apply to machinery—
	(a)	used on, or employed in the working of, the Commonwealth Railways;
	(b)	being, or forming part of, the propelling machinery of a punt, raft, boat, ship or vessel;
	(c)	being, or forming part of, the propelling machinery of a motor vehicle, while that machinery is being used only for the propulsion of the motor vehicle;
	(d)	being, or forming part of, the propelling machinery of a traction engine used solely for traction purposes;
	(e)	being, or forming part of, a compressor freezing cabinet or an electric drink mixer used in a retail shop;
	(f)	being, or forming part of, an accounting machine or other office appliance; or
	(g)	used only in or about a dwelling-house for domestic purposes, not being a circular saw.
Exemption from application of Regulations
6.  (1)  The Minister may, by notice in the Gazette, exempt from the application of any provision of these Regulations any machinery or class of machinery specified in the notice where he or she is satisfied that that provision cannot reasonably be applied to that machinery or class of machinery.
(2)  Any such exemption may be absolute or subject to the conditions stated in the notice.
part ii—inspections
Authority as inspector
7.  (1)  The Minister shall furnish each inspector with a certificate of appointment, and, upon applying for admission to any premises or while upon any premises in the course of his or her duty, an inspector shall, if required, produce the certificate to the occupier.
(2)  A person shall not—
	(a)	forge or counterfeit a certificate of appointment as an inspector;
	(b)	make use of a forged, counterfeited, or false certificate; or
	(c)	falsely pretend to be an inspector.
Penalty:  10 penalty units.
Power of entry
8.  (1)  An inspector may enter into or upon any premises and may inspect and examine the machinery on the premises and the appliances connected therewith or belonging thereto.
(2)  The entry may be made at any time in the day-time, whether the machinery is in operation or not, or at night-time if the machinery is then in operation.

Inspector may call in aid
9.  (1)  In making the inspection the inspector may require any person employed or working on the premises to assist him or her, and may require the occupier to explain the working of the machinery and to answer questions concerning compliance with these Regulations.
(2)  A person shall comply with a requirement made of him or her under subregulation (1).
Penalty:
	(a)	if the offender is a natural person—10 penalty units;
	(b)	if the offender is a body corporate—50 penalty units.
Occupier to allow entry and inspection
10.  The occupier of premises shall afford to an inspector all reasonable facilities for the exercise of his or her powers under these Regulations.
Obstructing inspector
11.  A person shall not wilfully impede an inspector in the execution of his or her duty.
Penalty:
	(a)	if the offender is a natural person—10 penalty units;
	(b)	if the offender is a body corporate—50 penalty units.
Part IiI—Safety Provisions
Notice of ownership of machinery
12.  A person who—
	(a) 	is, at the date of the commencement of these Regulations, the occupier of premises in which machinery is erected, kept or intended to be used; or
	(b)	becomes the occupier of such premises after that date,
shall, within 1 month after the date of commencement of these Regulations or the date on which he or she becomes the occupier of the premises, as the case may be, send to the Chief Inspector a notice in writing stating the name of the owner, the maker’s name and the identification marks (if any) of the machinery, the place where the machinery is erected, kept or intended to be used, the kind of machinery, the nature and measure of the motive power and the business or other purpose for which the machinery is used or intended to be used.
Penalty:
	(a)	if the offender is a natural person—1 penalty unit;
	(b)	if the offender is a body corporate—5 penalty units.
Dangerous machinery
13.  (1)  The occupier of premises shall securely fence all dangerous parts of machinery which is in or upon the premises.
(2)  Without prejudice to the generality of subregulation (1)—
	(a) 	a hoist or teagle and fly-wheel directly connected with the steam or water or other mechanical power, whether in the engine-house or not, and every part of a steam-engine or other engine used for generating mechanical power and every water wheel shall be securely fenced;
	(b)	a wheel-race, not otherwise secured, shall be securely fenced close to its edge;
	(c)	every part of the mill-gearing and every cog-wheel shall either be securely fenced or be in such position or of such construction as to be equally safe to every person employed in the premises as it would be if it were securely fenced.
(3)  All fencing shall be maintained in an efficient state.
(4)  The duty imposed on the occupier of premises by this regulation shall be an absolute duty, in no way qualified by any other provision of these Regulations or other regulations made under the Act.
Penalty:
	(a)	if the offender is a natural person—10 penalty units;
	(b)	if the offender is a body corporate—50 penalty units.
Traversing carriage of self-acting machinery
14.  A person shall not cause or permit a traversing carriage of any self-acting machinery to run out within a distance of 450 millimetres from any fixed structure, not being part of that machinery, if the space over which it so runs out is a space over which any person is likely to pass, whether in the course of his or her employment or not.
Penalty:
	(a)	if the offender is a natural person—5 penalty units;
	(b)	if the offender is a body corporate—25 penalty units.

Risk of accident
15.  (1)  For the better prevention of accidents the provisions of this regulation shall be observed.
(2)  In premises where mechanical power is used the occupier shall, when so required by an inspector, provide a loose pulley or pulleys to any machine or shafting driven by that power but an inspector shall not require a loose pulley or pulleys to be provided—
	(a)	for the starting of an engine, if it is equipped with self-starting apparatus, or is directly coupled or is so constructed as to be, in the opinion of the inspector, reasonably safe for the purpose of starting; or
	(b)	where the load is connected with the driving pulley by a clutch.
(3)  In premises where mechanical power is used, the occupier, when so directed by an inspector, shall provide a belt shifter, or other safe mechanical contrivance approved by the inspector, for the purpose of throwing belts or pulleys on or off.
(4)  An occupier of premises, when so directed by an inspector, shall provide, for the service of any shafting which is moved by mechanical power and situated more than 2.40 metres above the floor level—
	(a)	stagings, platforms or gangways of such design and construction, and in such position, as may be approved by the inspector;
	(b)	ladders of such design and construction as may be approved by the inspector; and
	(c)	belt-hangers for the purpose of holding belts not in use clear of contact with any running machinery or mill-gearing.
(5)  A person throwing off a belt from a machine or mill-gearing shall, if a belt hanger is provided, put the belt on the belt-hanger.
(6)  An occupier of premises or a person in control of a person under the age of 16 years shall not, when any mill gearing is in motion by mechanical power, permit the second-mentioned person to—
	(a)	oil or grease any portion of the mill-gearing;
	(b)	put on, put off, adjust, tighten or lace any belt or belting of the mill-gearing, or attempt to do so; or
	(c)	go on or remain on any overhead staging erected for the purpose of serving the mill-gearing.
(7)  An occupier of premises in which a person under the age of 18 years (in this subregulation referred to as an “employee”) is employed, or a person in control of an employee, shall not permit the employee to—
	(a)	be in charge of an engine; or
	(b)	attend to an engine, unless the attention is given under the direct supervision of a competent person.
(8)   In a brewery or aerated water factory the occupier shall—
	(a)	provide all bottlers, corkers, wirers, sighters and labellers with such masks or veils, or face-guards, and such gauntlets, or hand or arm guards, as are approved by an inspector; and
	(b)	cause all machines for bottling to be so constructed and so placed or fenced as to prevent as far as possible, during the operation of filling or corking, a fragment of bursting bottle from striking any person.
(9)  A person shall, while engaged upon bottling or any other operation in the course of which explosions or breakages are likely to occur, continually wear such face or hand or arm guards as are provided for him or her.
(10)  An occupier of premises, being premises in which machinery is operated by mechanical power, in which a person (in this subregulation referred to as an “employee”) is employed, or a person in charge of an employee, shall not permit the employee to be employed at or near the machinery, or in a room where the employee may have occasion to pass the machinery, while the employee is wearing flowing hair, or neck ribbons or laces or other similar loose articles of dress.
(11)  The occupier of premises in which an emery-wheel is used—
	(a)	shall cause it to be fenced or guarded as required by an inspector; 
	(b)	shall not permit the emery wheel to be run at a higher speed than that indicated on it by the maker as the limit of safety; and
	(c)	shall not permit the emery-wheel to be run before a door or other entrance.
(12)  An occupier of premises shall cause all steam pipes, or pipes used for heating purposes, to be insulated or guarded, or fixed in such a position that a person would not come in contact with them in the ordinary course.
(13)  An occupier of premises in which are carried on operations involving the conveyance, carrying or handling of molten metal, or of any hot or dangerous substance shall provide properly constructed and designed pots or ladles for the purpose.
(14)  The occupier of premises in which a boiler, vat or similar appliance designed to revolve or tilt is used shall cause it to be fitted with mechanical catches or some other safe appliance to regulate its position.
(15)  The occupier of premises in which is used a machine worked by manual or treadle power which is of such design and construction that its motion is materially assisted by the kinetic energy or momentum accumulated in its moving parts shall, if an inspector so directs, cause any cog-wheel, fly-wheel, or other moving part of the machine to be fenced or guarded.
(16)  The occupier of premises in which mechanical power is used shall, if so directed by an inspector, cause all set screws, pins, keys, coupling bolts and ends of spindles, if moved by that power, to be fenced or guarded, or counter-sunk, or cut off flush with the adjoining parts of the machinery or mill-gearing, or protected in such manner as the inspector approves.
(17)  The occupier of any premises in which a fan moved by mechanical power is used shall, if so directed by an inspector, cause the fan to be protected with woven wire, or fenced, or guarded in such manner as the inspector approves.
(18)  The occupier of premises in which machinery is moved by mechanical power shall, if so required by an inspector, maintain all main traffic ways at a width of not less than 1.20 metres and shall keep all main traffic ways clear of materials, stock, or other obstructions.
(19)  The occupier of premises shall maintain all passageways between machines or giving access to machines at a width of not less than 600 millimetres.
(20)  The occupier of premises shall not—
	(a)	employ a person under the age of 15 years in working or assisting to work any machinery; or
	(b)	employ a person under the age of 18 years, in cleaning any part of any machinery in motion.
Penalty:
	(a)	if the offender is a natural person—10 penalty units;
	(b)	if the offender is a body corporate—50 penalty units.
Circular saws
16.  (1)  The occupier of premises in which a circular saw is used shall comply with the requirements of this regulation or cause those requirements to be complied with.
(2)  The saw, saw bench and equipment, saw mountings and other components of the saw installation shall be so designed, put together and set up as to be suitable, safe and adequately strong for the purpose for which the saw is used or intended to be used.
(3)  If the saw is part of a stationary installation, it shall be erected on, and securely fixed to, adequate foundations and shall be so placed that ample clear space for safe working is provided all round.
(4)  The floor or other surface around the saw installation—
	(a)	shall be sound, level and even;
	(b)	shall provide a firm foothold;
	(c)	shall not be allowed to become slippery; and
	(d)	shall be kept free of stock or other impediments, and, as far as practicable, of accumulations of sawdust and trade waste.
(5)  The maximum safe working speed in revolutions per minute and the name of the maker of the saw shall be clearly and legibly impressed upon it in a conspicuous position.
(6)  The power provided for driving the saw shall be sufficient to ensure an efficient cutting speed for all purposes for which it is used, and a governor or other means of speed control shall be provided to prevent its being driven at a speed in excess of its maximum safe working speed.
(7)  The saw shall be in good condition, the teeth sharp and correctly set and the gullets rounded.
(8)  The work of sharpening, setting and conditioning the saw shall be done in a competent manner.
(9)  The saw shall not be used it if is cracked, fractured, warped, has teeth missing or is otherwise defective or in bad condition.
(10)  The saw shall not be used unless it is maintained in good working order and condition.
(11)  The saw shall be securely and truly mounted and adjusted so that it operates without undue vibration.
(12)  The saw shall be provided with an efficient stopping and starting appliance of a type which will prevent inadvertent starting, and the control of the appliance shall be in such a position as to enable it to be readily and conveniently operated by the person using the saw.
(13)  The saw shall not be allowed to run idly between jobs, when unattended, or when the work in hand is delayed or interrupted.
(14)  The saw shall be mounted, or adjusted, only while it is stopped and secured against inadvertent starting.
(15)  As far as practicable, equipment attached to the saw bench shall not be adjusted or serviced when the saw is in motion.
(16)  Sawdust and trade waste shall not be removed from potentially dangerous positions under and around the saw installation when the saw is in motion.
(17)  Adequate and suitable lighting free from harmful or confusing glare shall be provided at the saw.
(18)  Where an inspector is of opinion that the saw is so defective or in such condition that its further use as a circular saw would be dangerous and he or she gives notice to that effect to the occupier, the saw shall immediately be rendered incapable of further use as a circular saw.
(19)  A copy of this regulation in good condition shall be kept exhibited in a conspicuous position in the premises so that it may be read by all persons employed at or in connection with the saw and copies shall also be kept exhibited in such other places as an inspector directs.
Penalty:
	(a)	if the offender is a natural person—5  penalty units;
	(b)	if the offender is a body corporate—25 penalty units.
Faulty or defective machinery
17.  (1)  Where machinery is, in the opinion of an inspector, so faulty or defective, or so insufficiently guarded, or so dangerous in any other respect, as to be likely to cause loss of life or injury to any person, or where the ventilation of any room in which any steam engine or internal combustion engine is erected and used is, in the opinion of an inspector, defective, the inspector may serve notice in writing to that effect upon the occupier of premises in which the machinery or engine, as the case may be, is erected, kept or used.
(2)  The notice may require the occupier to make, within a time specified in the notice, such repairs or alterations to the machinery or its arrangement, or to the ventilation of the room, as the case may be, as are specified in the notice.
(3)  A person shall not refuse or fail to comply with a notice given to him or her under this regulation.
(4)  A person shall not use, or cause to be used, any machinery or engine the subject of the notice from a date specified in the notice until the repairs or alterations have been effected to the satisfaction of an inspector.
Penalty:
	(a)	if the offender is a natural person—10 penalty units;
	(b)	if the offender is a body corporate—50 penalty units.
Appeal
18.  (1)  An occupier who is dissatisfied with the requirements of a notice given in pursuance of regulation 16 or 17 may, within 21 days after the notice has been given to him or her, appeal to the Magistrates Court.
(2)  On the hearing of the appeal the Court may, by order, confirm, set aside or vary the notice and may make such other order as to it seems just.
(3)  Until the appeal is decided by the Court, the circular saw, machinery or engine, as the case may be, shall not be used unless the requirements of the notice have been complied with.
Notice of accident, loss of life or injury
19.  (1)  Where a person is killed or suffers injury by an accident caused by, or involving, machinery, the occupier of the premises shall, within 24 hours after the accident, send notice of it to the Chief Inspector, specifying the nature of the accident, the place where it occurred, the name of every person killed or injured and the possible extent of the damage to the machinery.
(2)  For the purpose of this regulation, “injury” means an injury which is likely to incapacitate the person injured for more than 48 hours.
Penalty:
	(a)	if the offender is a natural person—10 penalty units;
	(b)	if the offender is a body corporate—50 penalty units.
Notice in other cases
20.  Where an accident occurs to machinery and the accident necessitates structural alteration or structural repairs, the occupier of the premises shall, within 24 hours after the accident, send notice of the accident to the Chief Inspector giving particulars of the accident, its cause and the probable alterations or repairs necessitated.
Penalty:
	(a)	if the offender is a natural person—5 penalty units;
	(b)	if the offender is a body corporate—25 penalty units.
Reporting machinery likely to cause injury
21.  A person who is required to perform any duty at or about any machinery shall use ordinary and reasonable precautions to ascertain that the machinery is not unsafe, and where he or she finds anything likely to cause injury to any person, he or she shall forthwith report it to the manager, engineer, or other person in immediate authority over him or her.
Removing safety devices
22.  A person shall not render inoperative any safety device attached to or used for governing the speed of any engine or any safety device used in connection with any machinery.
Penalty:
	(a)	if the offender is a natural person—10 penalty units;
	(b)	if the offender is a body corporate—50 penalty units.
Part IIIA—Noise
Interpretation
22A.  In this Part, “ear protection device” means a device that complies with the requirements of the standard published by the Standards Association of Australia and known as “Australian Standard Specification for Hearing Protection Devices—A.S. 1270”.
Hearing conservation
22B.  (1)  An occupier of premises shall not require a person to perform work in a place in which—
	(a)	the daily noise dose to which the person is exposed exceeds 0.33; or
	(b)	the A weighted sound pressure level exceeds 115 decibels.
Penalty:
	(a)	if the offender is a natural person—10 penalty units;
	(b)	if the offender is a body corporate—50 penalty units. 
(2)  It is a defence to a prosecution for an offence against subregulation (1) for the defendant to prove that, at the time at which the offence is alleged to have been committed, all persons employed by the defendant to work in the part of the premises in relation to which the offence is alleged to have been committed—
	(a)	were provided with ear protection devices;
	(b)	had been instructed in the correct use of the devices; and
	(c)	had been instructed to wear the devices in that part of the premises.
(3)  If the wearing of an ear protection device is reasonably likely to give rise to a situation of danger by impairing the hearing of the wearer, the defence provided for by subregulation (2) is not available to the occupier of the premises unless he or she has taken reasonable precautions to prevent injury to any person by reason of the creation of such a situation of danger.
(4)  For the purposes of subregulation (1), daily noise dose shall be calculated—
	(a)	in accordance with the procedure set out in section 3 of Australian Standard 1269-1983; and
	(b)	using an instrument referred to in Australian Standard 2399-1980 as a personal noise dosemeter, being an instrument that complies with the requirements of that Standard.
(5)  For the purposes of subregulation (1), the A weighted sound pressure level shall be calculated—
	(a)	in accordance with the procedure set out in clause 2.6 of section 2 of Australian Standard 1269-1983; and
	(b)	using an instrument referred to in Australian Standard 1259-1982 as a Type 1, Type 2 or Type 3 sound level meter, being an instrument that complies with the requirements of that Standard.
(6)  In this regulation, a reference to an Australian Standard shall be read as a reference to that Standard as in force at the time the subregulation in which that reference appears takes effect.
(7)  In this regulation—
“A weighted sound pressure level” means sound pressure level weighted in accordance with frequency weighting A;
“daily noise dose” has the same meaning as in Australian Standard 1269-1983;
“frequency weighting A” has the same meaning as in Australian Standard 1259-1982.
Duty to wear ear protection devices
22C.  A person who is working on premises and who has been provided by the occupier of the premises with ear protection devices shall, at all times while machinery on the premises is in use, comply with instructions given to him or her by the occupier in connection with the wearing of the devices.
Penalty:  2 penalty units.
Defence
22D.  It is a defence to a prosecution for an offence against regulation 22C if, at the time the offence is alleged to have been committed, a duly qualified medical practitioner had certified in writing that in his or her opinion it was undesirable, on medical grounds or by reason of physical characteristics, for the defendant to wear the ear protection devices provided for him or her and the certificate had not been revoked.
Part IV—Miscellaneous
Liability apart from Regulations not affected
23.  These Regulations do not operate so as to relieve a person from any civil or criminal liability to which he or she would be subject if these Regulations had not been made.
Service of notices etc.
24.  Any notice or other document, required or permitted by these Regulations to be given to or served upon any person or sent to any person may be given, served or sent—
	(a)	by delivering the notice or other document to that person;
	(b)	by leaving the notice or other document at his or her usual or last known place of residence or business or at his or her office; or
	(c)	by forwarding the notice or other document by post addressed to the person at his or her usual place of residence or business or at his or her office.

NOTES
1.	The Machinery Regulations (in force under the Machinery Act 1949) as shown in this reprint comprise Regulations 1950 No. 7 amended as indicated in the Tables below.
	The Machinery Regulations were amended by the Magistrates Court Ordinance 1985 and the Statutory Offices (Miscellaneous Provisions) Act 1994.  The amendments are incorporated in this reprint.
	For any application, saving or transitional provisions relating to the amendments see the lastmentioned Act.
	Citation of Laws—The Self-Government (Citation of Laws) Act 1989  (No. 21, 1989) altered the citation of most Ordinances so that after Self-Government day they are to be cited as Acts.  That Act also affects references in ACT laws to Commonwealth Acts.
2.	The Legislation (Republication) Act 1996 (No. 51, 1996) authorises the Parliamentary Counsel in preparing a law for republication, to make certain editorial and other formal amendments in accordance with current legislative drafting practice.  Those amendments make no change in the law.  Amendments made pursuant to that Act do not appear in the Table of Amendments but details may be obtained on request from the Parliamentary Counsel’s Office.
Table of Subordinate Laws
Regulation
No.	Date of making	Date of 
notification 
in Gazette	Date of 
commencement	Application, saving or transitional provisions	

1950 No. 7	27 Nov 1950	30 Nov 1950	15 Jan 1951 (see Gazette 1950, p. 3256)		
1969 No. 1	21 Apr 1969	8 May1969	8 May 1969	—	
1974 No. 23	1 Oct 1974	22 Oct 1974	22 Oct 1974	—	
1975 No. 21	22 Sept 1975	30 Sept 1975	1 Dec 1975	—	
1980 No. 3	16 Mar 1980	25 Mar 1980	25 Mar 1980	—	
as amended by				—	
1980 No. 14	25 Sept 1980	9 Oct 1980	Rr. 1 and 2:  25 Mar 1980
R. 3:  9 Oct 1980	—	
1986 No. 5	30 May 1986	12 June 1986	12 June 1986	—	
                   8	22 July 1986	31 July 1986	31 July 1986	—	
(Reprinted as at 28 February 1995)	
No. 8, 1996	27 May 1996	6 June 1996	6 June 1996
	—	
Table of Amendments
ad. = added or inserted      am. = amended     rep. = repealed      rs. = repealed and substituted

Provision	How affected

R. 1	rs. Act No. 97, 1994
R. 3	rep. 1975 No. 21
R. 4	am. 1975 No. 21; 1986 No. 5; Act No. 97, 1994
R. 7	am. 1980 No. 3; No. 8, 1996
R. 9	am. No. 8, 1996
Rr. 11, 12	am. No. 8, 1996
R. 13	am. 1980 No. 3; No. 8, 1996
R. 14	am. 1974 No. 23; No. 8, 1996
R. 15	am. 1974 No. 23; 1980 No. 3 (as am. by 1980 No. 14); 1986 No. 8; No. 8, 1996
Rr. 16, 17	am. 1980 No. 3; No. 8, 1996
R. 18	rs. 1975 No. 21
	am. Ordinance No. 67, 1985
R. 19	am. 1980 No. 3 (as am. by 1980 No. 14); No. 8, 1996
R. 20	am. 1980 No. 3; No. 8, 1996
R. 22	am. 1980 No. 3; No. 8, 1996
Part IIIA (ss. 22A-22D)	ad. 1975 No. 21
R. 22A	ad. 1975 No. 21
R. 22B	ad. 1975 No. 21
	am. 1980 No. 3 (as am. by 1980 No. 14); 1986 No. 5; No. 8, 1996
R. 22C	ad. 1975 No. 21
	am. No. 8, 1996
R. 22D	ad. 1975 No. 21
R. 23	am. 1969 No. 1
R. 25	am. 1980 No. 3
	rep. No. 8, 1996