State Wage Case Variation Schedule for IND010
Document Type: Direction
Matter Number: A 15/1991
Matter Description: The Independent Schools Administrative and Professional Officers Award 1991
Industry:
Jurisdiction: Single Commissioner
Member/Magistrate name:
Delivery Date: 5 Aug 2025
Result:
Citation: 2025 WAIRC 00571
WAIG Reference:
2025 WAIRC 00571
Independent Schools Administrative and Technical Officers Award 1993
1B. - MINIMUM ADULT AWARD WAGE
(1) No employee aged 21 or more shall be paid less than the minimum adult award wage unless otherwise provided by this clause.
(2) The minimum adult award wage for full-time employees aged 21 or more working under an award that provides for a 38-hour week is $953.00 per week.
The minimum adult award wage for full-time employees aged 21 or more working under awards that provide for other than a 38-hour week is calculated as follows: divide $953.00 by 38 and multiply by the number of ordinary hours prescribed for a full-time employee under the award.
The minimum adult award wage is payable from the beginning of the first pay period commencing on or after 1 July 2025.
(3) The minimum adult award wage is deemed to include all State Wage order adjustments from State Wage Case decisions.
(4) Unless otherwise provided in this clause adults aged 21 or more employed as casuals, part-time employees or piece workers or employees who are remunerated wholly on the basis of payment by results, shall not be paid less than pro rata the minimum adult award wage according to the hours worked.
(5) Employees under the age of 21 shall be paid no less than the wage determined by applying the percentage prescribed in the junior rates provision in this award (if applicable) to the minimum adult award wage, provided that no employee shall be paid less than any applicable minimum rate of pay prescribed by the Minimum Conditions of Employment Act 1993.
(6) The minimum adult award wage shall not apply to apprentices, employees engaged on traineeships or government approved work placement programs or employed under the Commonwealth Government Supported Wage System or to other categories of employees who by prescription are paid less than the minimum award rate, provided that no employee shall be paid less than any applicable minimum rate of pay prescribed by the Minimum Conditions of Employment Act 1993.
(7) Liberty to apply is reserved in relation to any special category of employees not included here or otherwise in relation to the application of the minimum adult award wage.
(8) Subject to this clause the minimum adult award wage shall –
(a) Apply to all work in ordinary hours.
(b) Apply to the calculation of overtime and all other penalty rates, superannuation, payments during any period of paid leave and for all purposes of this award.
(9) Minimum Adult Award Wage
The rates of pay in this award include the minimum weekly wage for employees aged 21 or more payable under the 2025 State Wage order. Any increase arising from the insertion of the minimum wage will be offset against any equivalent amount in rates of pay received by employees whose wages and conditions of employment are regulated by this award which are above the wage rates prescribed in the award. Such above award payments include wages payable pursuant to enterprise agreements, consent awards or award variations to give effect to enterprise agreements and over award arrangements. Absorption which is contrary to the terms of an agreement is not required.
Increases under previous State Wage Case Principles or under the current Statement of Principles, excepting those resulting from enterprise agreements, are not to be used to offset the minimum wage.
(10) Adult Apprentices
(a) Notwithstanding the provisions of this clause, the minimum adult apprentice wage for a full-time apprentice aged 21 years or more working under an award that provides for a 38-hour week is $791.30 per week.
(b) The minimum adult apprentice wage for a full-time apprentice aged 21 years or more working under an award that provides for other than a 38-hour week is calculated as follows: divide $791.30 by 38 and multiply by the number of ordinary hours prescribed for a full-time apprentice under the award.
(c) The minimum adult apprentice wage is payable from the beginning of the first pay period commencing on or after 1 July 2025.
(d) Adult apprentices aged 21 years or more employed on a part-time basis shall not be paid less than pro rata the minimum adult apprentice wage according to the hours worked.
(e) The rates paid in the paragraphs above to an apprentice 21 years of age or more are payable on superannuation and during any period of paid leave prescribed by this award.
(f) Where in this award an additional rate is expressed as a percentage, fraction or multiple of the ordinary rate of pay, it shall be calculated upon the rate prescribed in this award for the actual year of apprenticeship.
15. - SALARIES
(1) (a) The minimum annual salary, according to classification and experience, payable to an officer shall be:
Total Salary
Level
Step
$ per Annum
LEVEL 1
Step 1
50554
2
50875
3
51196
4
51518
5
51840
6
52161
LEVEL 2
Step 1
53124
2
53767
3
54411
4
55370
5
56058
6
56747
LEVEL 3
Step 1
58121
2
58806
3
59631
4
60456
5
61283
6
61963
LEVEL 4
Step 1
60044
2
61421
3
62796
4
64172
5
65548
6
66924
(b) On appointment an officer shall be placed at the appropriate salary level according to full-time experience and the classifications as prescribed in Clause 14. - Classifications.
(c) On application by the officer and by agreement with the employer, salary may be deemed to include an amount which is paid on behalf of the officer into an approved superannuation fund nominated in accordance with the provisions of Clause 25. - Superannuation of the Award, and not being an employer contribution to superannuation paid in accordance with the Superannuation Guarantee (Administration) Act 1992, Federal legislation or an employer's contributory superannuation fund.
(d) An officer appointed to a salary rate shall proceed by annual increments to the maximum of that classification level.
(e) If during progression through the salary steps, and within an appropriate time frame prior to the officer's next annual increment, the employer considers such increment to be inappropriate due to work performance and as such does not recommend or authorise further progression, then the employer shall state the reasons in writing to the officer concerned.
Such reasons should indicate the areas where the employer considers improvement is required.
If the improvement required is achieved, then the officer shall then proceed to his/her appropriate salary level.
(f) An officer shall only progress from one level to another in accordance with the provisions as prescribed in Clause 14. - Classifications.
(g) The years of experience are indicated by the equivalent number of steps from the entry level.
(h) For the purposes of determining weekly or fortnightly salary, the annual salaries as prescribed in subclause (1) of this clause, shall be divided by 52.16 or 26.08 respectively.
(i) Where the conditions of employment of any officer are subject to the provisions of subclause (3) of Clause 6. - Contract of Service of this Award, then by agreement between the officer and the employer salary may be averaged over the period of a full year.
(2) Junior Classification
An officer under the age of 20 years shall receive the following percentages of the rate appropriate to Level 1.
Under 17 years of age
60%
17 years of age
70%
18 years of age
80%
19 years of age
90%
(3) A relief officer shall be paid a loading of twenty-five per cent in addition to the salaries prescribed in subclause (1) of this clause.
27. - SUPPORTED WAGE
(1) This clause defines the conditions which will apply to employees who because of the effects of a disability are eligible for a supported wage under the terms of this Award. In the context of this clause, the following definitions will apply:
(a) ‘Supported Wage System’ means the Commonwealth Government system to promote employment for people who cannot work at full Award wages because of a disability as documented in “[Supported Wages System: Guidelines and Assessment Process]”.
(b) ‘Accredited Assessor’ means a person accredited by the management unit established by the Commonwealth under the Supported Wage System to perform assessments of an individual’s productive capacity within the Supported Wage System.
(c) ‘Disability Support Pension’ means the Commonwealth pension scheme to provide income security for persons with a disability as provided under the Social Security Act 1991, as amended from time to time, or any successor to that scheme.
(d) ‘Assessment instrument’ means the form provided for under the Supported Wage System that records the assessment of the productive capacity of the person to be employed under the Supported Wage System.
(2) Eligibility Criteria
Employees covered by this clause will be those who are unable to perform the range of duties to the competence level required within the class of work for which the employee is engaged under this Award, because of the effects of a disability on their productive capacity and who meet the impairment criteria for receipt of a Disability Support Pension. (The clause does not apply to any existing employee who has a claim against the employer which is subject to the provisions of workers’ compensation legislation or any provision of this Award relating to the rehabilitation of employees who are injured in the course of their current employment).
The clause also does not apply to employers in respect of their facility, programme, undertaking, services or the like which receives funding under the Disability Services Act 1988 and fulfils the dual role of service provider and sheltered employer to people with disabilities who are in receipt of or are eligible for a disability support pension, except with respect to an organisation which has received recognition under s10 or s12A of the Act, or if a part has received recognition, that part.
(3) Supported Wage Rates
Employees to whom this clause applies shall be paid the applicable percentage of the minimum rate of pay prescribed by this Award for the class of work which the person is performing according to the following schedule:
Assessed Capacity(Clause 1.3)
% of prescribed award rate
10%*
10%
20%
20%
30%
30%
40%
40%
50%
50%
60%
60%
70%
70%
80%
80%
90%
90%
* (Provided that the minimum amount payable shall be not less than $109 per week).
Where a person’s assessed capacity is 10%, they shall receive a high degree of assistance and support.
(4) Assessment of Capacity
For the purpose of establishing the percentage of the Award rate to be paid to an employee under this Award, the productive capacity of the employee will be assessed in accordance with the Supported Wage System and documented in an assessment instrument by either:
(a) the employer and the union in consultation with the employee or, if desired by any of these; or
(b) the employer and an accredited Assessor from a panel agreed by the parties to the Award and the employee.
(5) Lodgement of Assessment Instrument
(a) All assessment instruments under the conditions of this clause, including the appropriate percentage of the Award wage to be paid to the employee, shall be lodged by the employer with the Registrar of the Western Australian Industrial Relations Commission.
(b) All assessment instruments shall be agreed and signed by the parties to the assessment, provided that where a union which is party to the Award, is not a party to the assessment, it shall be referred by the Registrar to the union by certified mail and shall take effect unless an objection is notified to the Registrar within 10 working days.
(6) Review of Assessment
The assessment of the applicable percentage should be subject to annual review or earlier on the basis of a reasonable request for such a review. The process of review shall be in accordance with the procedures for assessing capacity under the Supported Wage System.
(7) Other Terms and Conditions of Employment
Where an assessment has been made, the applicable percentage shall apply to the wage rate only. Employees covered by the provisions of the clause will be entitled to the same terms and conditions of employment as all other employees covered by this Award paid on a pro-rata basis.
(8) Workplace Adjustment
An employer wishing to employ a person under the provisions of this clause shall take reasonable steps to make changes in the workplace to enhance the employee’s capacity to do the job. Changes may involve re-design of job duties, working time arrangements and work organisation in consultation with other employees in the area.
(9) Trial Period
(a) In order for an adequate assessment of the employee’s capacity to be made, an employer may employ a person under the provisions of this clause for a trial period not exceeding 12 weeks, except that in some cases additional work adjustment time (not exceeding 4 weeks) may be needed.
(b) During the trial period the assessment of capacity shall be undertaken and the proposed wage rate for a continuing employment relationship shall be determined.
(c) The minimum amount payable to the employee during the trial period shall be no less than $109 per week; or, in the case of paid rates award, the amount payable to the employee during the trial period shall be $109 per week or such greater amount as is agreed from time to time between the parties (taking into account the Department of Social Security income test free areas for earnings) and inserted into this Award.
(d) Work trials should include induction or training as appropriate to the job being trialed.
(e) Where the employer and employee wish to establish a continuing employment relationship following the completion of the trial period, a further contract of employment shall be entered into based on the outcome of assessment under subclause (4) of this clause.
SCHEDULE A. – SALARIES (ASNA)
The following schedule provides a history of Clause 15. – Salaries of the Award including all Arbitrated Safety Net Adjustments (ASNA) as at 2025-07-01.
(1) (a) The minimum annual salary, according to classification and experience, payable to an officer shall be:
Level
Step
Minimum Salary $ per Annum
ASNA
Total Salary $ per Annum
LEVEL 1
Step 1
18,500
32054
50554
2
18,750
32125
50875
3
19,000
32196
51196
4
19,250
32268
51518
5
19,500
32340
51840
6
19,750
32411
52161
LEVEL 2
Step 1
20,500
32624
53124
2
21,000
32767
53767
3
21,500
32911
54411
4
22,000
33370
55370
5
22,500
33558
56058
6
23,000
33747
56747
LEVEL 3
Step 1
24,000
34121
58121
2
24,600
34206
58806
3
25,200
34431
59631
4
25,800
34656
60456
5
26,400
34883
61283
6
27,000
34963
61963
LEVEL 4
Step 1
25,500
34544
60044
2
26,500
34921
61421
3
27,500
35296
62796
4
28,500
35672
64172
5
29,500
36048
65548
6
30,500
36424
66924
The rates of pay in this Award include arbitrated safety net adjustments available since December 1993, under the Arbitrated Safety Net Adjustment Principle.
These arbitrated safety net adjustments may be offset against any equivalent amount in the rate of pay received by employees since 1 November 1991 above the rate prescribed in the Award, except where such absorption is contrary to the terms of an industrial agreement.
Increases in rates of pay otherwise made under the State Wage Case Principles, excepting those resulting from enterprise agreements, are not to be used to offset arbitrated safety net adjustments.
Independent Schools Administrative and Technical Officers Award 1993
1B. - MINIMUM ADULT AWARD WAGE
(1) No employee aged 21 or more shall be paid less than the minimum adult award wage unless otherwise provided by this clause.
(2) The minimum adult award wage for full-time employees aged 21 or more working under an award that provides for a 38-hour week is $953.00 per week.
The minimum adult award wage for full-time employees aged 21 or more working under awards that provide for other than a 38-hour week is calculated as follows: divide $953.00 by 38 and multiply by the number of ordinary hours prescribed for a full-time employee under the award.
The minimum adult award wage is payable from the beginning of the first pay period commencing on or after 1 July 2025.
(3) The minimum adult award wage is deemed to include all State Wage order adjustments from State Wage Case decisions.
(4) Unless otherwise provided in this clause adults aged 21 or more employed as casuals, part-time employees or piece workers or employees who are remunerated wholly on the basis of payment by results, shall not be paid less than pro rata the minimum adult award wage according to the hours worked.
(5) Employees under the age of 21 shall be paid no less than the wage determined by applying the percentage prescribed in the junior rates provision in this award (if applicable) to the minimum adult award wage, provided that no employee shall be paid less than any applicable minimum rate of pay prescribed by the Minimum Conditions of Employment Act 1993.
(6) The minimum adult award wage shall not apply to apprentices, employees engaged on traineeships or government approved work placement programs or employed under the Commonwealth Government Supported Wage System or to other categories of employees who by prescription are paid less than the minimum award rate, provided that no employee shall be paid less than any applicable minimum rate of pay prescribed by the Minimum Conditions of Employment Act 1993.
(7) Liberty to apply is reserved in relation to any special category of employees not included here or otherwise in relation to the application of the minimum adult award wage.
(8) Subject to this clause the minimum adult award wage shall –
(a) Apply to all work in ordinary hours.
(b) Apply to the calculation of overtime and all other penalty rates, superannuation, payments during any period of paid leave and for all purposes of this award.
(9) Minimum Adult Award Wage
The rates of pay in this award include the minimum weekly wage for employees aged 21 or more payable under the 2025 State Wage order. Any increase arising from the insertion of the minimum wage will be offset against any equivalent amount in rates of pay received by employees whose wages and conditions of employment are regulated by this award which are above the wage rates prescribed in the award. Such above award payments include wages payable pursuant to enterprise agreements, consent awards or award variations to give effect to enterprise agreements and over award arrangements. Absorption which is contrary to the terms of an agreement is not required.
Increases under previous State Wage Case Principles or under the current Statement of Principles, excepting those resulting from enterprise agreements, are not to be used to offset the minimum wage.
(10) Adult Apprentices
(a) Notwithstanding the provisions of this clause, the minimum adult apprentice wage for a full-time apprentice aged 21 years or more working under an award that provides for a 38-hour week is $791.30 per week.
(b) The minimum adult apprentice wage for a full-time apprentice aged 21 years or more working under an award that provides for other than a 38-hour week is calculated as follows: divide $791.30 by 38 and multiply by the number of ordinary hours prescribed for a full-time apprentice under the award.
(c) The minimum adult apprentice wage is payable from the beginning of the first pay period commencing on or after 1 July 2025.
(d) Adult apprentices aged 21 years or more employed on a part-time basis shall not be paid less than pro rata the minimum adult apprentice wage according to the hours worked.
(e) The rates paid in the paragraphs above to an apprentice 21 years of age or more are payable on superannuation and during any period of paid leave prescribed by this award.
(f) Where in this award an additional rate is expressed as a percentage, fraction or multiple of the ordinary rate of pay, it shall be calculated upon the rate prescribed in this award for the actual year of apprenticeship.
15. - SALARIES
(1) (a) The minimum annual salary, according to classification and experience, payable to an officer shall be:
Total Salary
Level
Step
$ per Annum
LEVEL 1
Step 1
50554
2
50875
3
51196
4
51518
5
51840
6
52161
LEVEL 2
Step 1
53124
2
53767
3
54411
4
55370
5
56058
6
56747
LEVEL 3
Step 1
58121
2
58806
3
59631
4
60456
5
61283
6
61963
LEVEL 4
Step 1
60044
2
61421
3
62796
4
64172
5
65548
6
66924
(b) On appointment an officer shall be placed at the appropriate salary level according to full-time experience and the classifications as prescribed in Clause 14. - Classifications.
(c) On application by the officer and by agreement with the employer, salary may be deemed to include an amount which is paid on behalf of the officer into an approved superannuation fund nominated in accordance with the provisions of Clause 25. - Superannuation of the Award, and not being an employer contribution to superannuation paid in accordance with the Superannuation Guarantee (Administration) Act 1992, Federal legislation or an employer's contributory superannuation fund.
(d) An officer appointed to a salary rate shall proceed by annual increments to the maximum of that classification level.
(e) If during progression through the salary steps, and within an appropriate time frame prior to the officer's next annual increment, the employer considers such increment to be inappropriate due to work performance and as such does not recommend or authorise further progression, then the employer shall state the reasons in writing to the officer concerned.
Such reasons should indicate the areas where the employer considers improvement is required.
If the improvement required is achieved, then the officer shall then proceed to his/her appropriate salary level.
(f) An officer shall only progress from one level to another in accordance with the provisions as prescribed in Clause 14. - Classifications.
(g) The years of experience are indicated by the equivalent number of steps from the entry level.
(h) For the purposes of determining weekly or fortnightly salary, the annual salaries as prescribed in subclause (1) of this clause, shall be divided by 52.16 or 26.08 respectively.
(i) Where the conditions of employment of any officer are subject to the provisions of subclause (3) of Clause 6. - Contract of Service of this Award, then by agreement between the officer and the employer salary may be averaged over the period of a full year.
(2) Junior Classification
An officer under the age of 20 years shall receive the following percentages of the rate appropriate to Level 1.
Under 17 years of age
60%
17 years of age
70%
18 years of age
80%
19 years of age
90%
(3) A relief officer shall be paid a loading of twenty-five per cent in addition to the salaries prescribed in subclause (1) of this clause.
27. - SUPPORTED WAGE
(1) This clause defines the conditions which will apply to employees who because of the effects of a disability are eligible for a supported wage under the terms of this Award. In the context of this clause, the following definitions will apply:
(a) ‘Supported Wage System’ means the Commonwealth Government system to promote employment for people who cannot work at full Award wages because of a disability as documented in “[Supported Wages System: Guidelines and Assessment Process]”.
(b) ‘Accredited Assessor’ means a person accredited by the management unit established by the Commonwealth under the Supported Wage System to perform assessments of an individual’s productive capacity within the Supported Wage System.
(c) ‘Disability Support Pension’ means the Commonwealth pension scheme to provide income security for persons with a disability as provided under the Social Security Act 1991, as amended from time to time, or any successor to that scheme.
(d) ‘Assessment instrument’ means the form provided for under the Supported Wage System that records the assessment of the productive capacity of the person to be employed under the Supported Wage System.
(2) Eligibility Criteria
Employees covered by this clause will be those who are unable to perform the range of duties to the competence level required within the class of work for which the employee is engaged under this Award, because of the effects of a disability on their productive capacity and who meet the impairment criteria for receipt of a Disability Support Pension. (The clause does not apply to any existing employee who has a claim against the employer which is subject to the provisions of workers’ compensation legislation or any provision of this Award relating to the rehabilitation of employees who are injured in the course of their current employment).
The clause also does not apply to employers in respect of their facility, programme, undertaking, services or the like which receives funding under the Disability Services Act 1988 and fulfils the dual role of service provider and sheltered employer to people with disabilities who are in receipt of or are eligible for a disability support pension, except with respect to an organisation which has received recognition under s10 or s12A of the Act, or if a part has received recognition, that part.
(3) Supported Wage Rates
Employees to whom this clause applies shall be paid the applicable percentage of the minimum rate of pay prescribed by this Award for the class of work which the person is performing according to the following schedule:
Assessed Capacity(Clause 1.3)
% of prescribed award rate
10%*
10%
20%
20%
30%
30%
40%
40%
50%
50%
60%
60%
70%
70%
80%
80%
90%
90%
* (Provided that the minimum amount payable shall be not less than $109 per week).
Where a person’s assessed capacity is 10%, they shall receive a high degree of assistance and support.
(4) Assessment of Capacity
For the purpose of establishing the percentage of the Award rate to be paid to an employee under this Award, the productive capacity of the employee will be assessed in accordance with the Supported Wage System and documented in an assessment instrument by either:
(a) the employer and the union in consultation with the employee or, if desired by any of these; or
(b) the employer and an accredited Assessor from a panel agreed by the parties to the Award and the employee.
(5) Lodgement of Assessment Instrument
(a) All assessment instruments under the conditions of this clause, including the appropriate percentage of the Award wage to be paid to the employee, shall be lodged by the employer with the Registrar of the Western Australian Industrial Relations Commission.
(b) All assessment instruments shall be agreed and signed by the parties to the assessment, provided that where a union which is party to the Award, is not a party to the assessment, it shall be referred by the Registrar to the union by certified mail and shall take effect unless an objection is notified to the Registrar within 10 working days.
(6) Review of Assessment
The assessment of the applicable percentage should be subject to annual review or earlier on the basis of a reasonable request for such a review. The process of review shall be in accordance with the procedures for assessing capacity under the Supported Wage System.
(7) Other Terms and Conditions of Employment
Where an assessment has been made, the applicable percentage shall apply to the wage rate only. Employees covered by the provisions of the clause will be entitled to the same terms and conditions of employment as all other employees covered by this Award paid on a pro-rata basis.
(8) Workplace Adjustment
An employer wishing to employ a person under the provisions of this clause shall take reasonable steps to make changes in the workplace to enhance the employee’s capacity to do the job. Changes may involve re-design of job duties, working time arrangements and work organisation in consultation with other employees in the area.
(9) Trial Period
(a) In order for an adequate assessment of the employee’s capacity to be made, an employer may employ a person under the provisions of this clause for a trial period not exceeding 12 weeks, except that in some cases additional work adjustment time (not exceeding 4 weeks) may be needed.
(b) During the trial period the assessment of capacity shall be undertaken and the proposed wage rate for a continuing employment relationship shall be determined.
(c) The minimum amount payable to the employee during the trial period shall be no less than $109 per week; or, in the case of paid rates award, the amount payable to the employee during the trial period shall be $109 per week or such greater amount as is agreed from time to time between the parties (taking into account the Department of Social Security income test free areas for earnings) and inserted into this Award.
(d) Work trials should include induction or training as appropriate to the job being trialed.
(e) Where the employer and employee wish to establish a continuing employment relationship following the completion of the trial period, a further contract of employment shall be entered into based on the outcome of assessment under subclause (4) of this clause.
SCHEDULE A. – SALARIES (ASNA)
The following schedule provides a history of Clause 15. – Salaries of the Award including all Arbitrated Safety Net Adjustments (ASNA) as at 2025-07-01.
(1) (a) The minimum annual salary, according to classification and experience, payable to an officer shall be:
Level
Step
Minimum Salary $ per Annum
ASNA
Total Salary $ per Annum
LEVEL 1
Step 1
18,500
32054
50554
2
18,750
32125
50875
3
19,000
32196
51196
4
19,250
32268
51518
5
19,500
32340
51840
6
19,750
32411
52161
LEVEL 2
Step 1
20,500
32624
53124
2
21,000
32767
53767
3
21,500
32911
54411
4
22,000
33370
55370
5
22,500
33558
56058
6
23,000
33747
56747
LEVEL 3
Step 1
24,000
34121
58121
2
24,600
34206
58806
3
25,200
34431
59631
4
25,800
34656
60456
5
26,400
34883
61283
6
27,000
34963
61963
LEVEL 4
Step 1
25,500
34544
60044
2
26,500
34921
61421
3
27,500
35296
62796
4
28,500
35672
64172
5
29,500
36048
65548
6
30,500
36424
66924
The rates of pay in this Award include arbitrated safety net adjustments available since December 1993, under the Arbitrated Safety Net Adjustment Principle.
These arbitrated safety net adjustments may be offset against any equivalent amount in the rate of pay received by employees since 1 November 1991 above the rate prescribed in the Award, except where such absorption is contrary to the terms of an industrial agreement.
Increases in rates of pay otherwise made under the State Wage Case Principles, excepting those resulting from enterprise agreements, are not to be used to offset arbitrated safety net adjustments.