Common use of FIRST RENEWAL OPTION PERIOD Clause in Contracts

FIRST RENEWAL OPTION PERIOD. Pursuant to the agreement between the parties, the following are the Adjustment Factors for the next option period: Base Year Option Year Date Index 1 July 2018 11116.07 2 August 2018 11124.49 3 September 2018 11169.87 4 October 2018 11169.68 5 November 2018 11183.93 6 December 2018 11185.44 7 January 2019 11205.73 8 February 2019 11217.90 9 March 2019 11227.88 10 April 2019 11228.07 11 May 2019 11229.99 12 June 2019 11268.48 Date Index 1 July 2019 11291.80 2 August 2019 11311.06 3 September 2019 11311.24 4 October 2019 11326.12 5 November 2019 11380.83 6 December 2019 11381.53 7 January 2020 11392.41 8 February 2020 11396.01 9 March 2020 11396.97 10 April 2020 11412.67 11 May 2020 11418.16 12 June 2020 11436.23 Base Average 11193.9608 Option Average 11371.2525 Price Adjustment: First Year Index Average = 11371.2525 = 1.0158 Base Year Index Average 11193.9608 AWARD MULTIPLIER x PRICE ADJUSTMENT = OPTION MULTIPLIER # CA08-SCI-GB05-080719-ACI Non-prepriced 1.2951 1.0000 1.2951 Normal Working Hours - OSHPD & Secured Areas 1.2757 1.0158 1.2959 Normal Working Hours Prevailing Wage 1.1351 1.0158 1.1530 Other Than Normal Working Hours - OSHPD & Secured Areas 1.2865 1.0158 1.3068 Other Than Normal Working Hours Prevailing Wage 1.1459 1.0158 1.1640

FIRST RENEWAL OPTION PERIOD. Pursuant to the agreement between the parties, the following are the Adjustment Factors for the next option period: Base Year Option Year Date Index 1 July 2018 11116.07 2 August 2018 11124.49 3 September 2018 11169.87 4 October 2018 11169.68 5 November 2018 11183.93 6 December 2018 11185.44 7 January 2019 11205.73 8 February 2019 11217.90 9 March 2019 11227.88 10 April 2019 11228.07 11 May 2019 11229.99 12 June 2019 11268.48 Date Index 1 July 2019 11291.80 2 August 2019 11311.06 3 September 2019 11311.24 4 October 2019 11326.12 5 November 2019 11380.83 6 December 2019 11381.53 7 January 2020 11392.41 8 February 2020 11396.01 9 March 2020 11396.97 10 April 2020 11412.67 11 May 2020 11418.16 12 June 2020 11436.23 Base Average 11193.9608 Option Average 11371.2525 Price Adjustment: First Year Index Average = 11371.2525 = 1.0158 Base Year Index Average 11193.9608 AWARD MULTIPLIER x PRICE ADJUSTMENT = OPTION MULTIPLIER # CA08CA09-SCISDI-GB05GB02-080719-ACI VCI Non-prepriced 1.2951 1.1351 1.0000 1.2951 Normal Working Hours - OSHPD & Secured Areas 1.2757 1.0158 1.2959 1.1351 Normal Working Hours Prevailing Wage 1.1351 1.0270 1.0158 1.1530 Other Than Normal Working Hours - OSHPD & Secured Areas 1.2865 1.0158 1.3068 1.0432 Other Than Normal Working Hours Prevailing Wage 1.1459 1.0271 1.0158 1.16401.0433

FIRST RENEWAL OPTION PERIOD. Pursuant to the agreement between the parties, the following are the Adjustment Factors for the next option period: Base Year Option Year Date Index 1 July 2018 11116.07 2 August 2018 11124.49 3 September 2018 11169.87 4 October 2018 11169.68 5 November 2018 11183.93 6 December 2018 11185.44 7 January 2019 11205.73 8 February 2019 11217.90 9 March 2019 11227.88 10 April 2019 11228.07 11 May 2019 11229.99 12 June 2019 11268.48 Date Index 1 July 2019 11291.80 2 August 2019 11311.06 3 September 2019 11311.24 4 October 2019 11326.12 5 November 2019 11380.83 6 December 2019 11381.53 7 January 2020 11392.41 8 February 2020 11396.01 9 March 2020 11396.97 10 April 2020 11412.67 11 May 2020 11418.16 12 June 2020 11436.23 Base Average 11193.9608 Option Average 11371.2525 Price Adjustment: First Year Index Average = 11371.2525 = 1.0158 Base Year Index Average 11193.9608 AWARD MULTIPLIER x PRICE ADJUSTMENT = OPTION MULTIPLIER # CA08CA09-SCISDI-GB05R01-080719-ACI SRC Non-prepriced 1.2951 Pre-priced 1.1351 1.0000 1.2951 Normal Working Hours - OSHPD & Secured Areas 1.2757 1.0158 1.2959 1.1351 Normal Working Hours Prevailing Wage 1.1351 1.4053 1.0158 1.1530 Other Than Normal Working Hours - OSHPD & Secured Areas 1.2865 1.0158 1.3068 1.4275 Other Than Normal Working Hours Prevailing Wage 1.1459 1.4055 1.0158 1.16401.4277

FIRST RENEWAL OPTION PERIOD. Pursuant to the agreement between the parties, the following are the Adjustment Factors for the next option period: Base Year Option Year Date Index 1 July 2018 11116.07 2 August 2018 11124.49 3 September 2018 11169.87 4 October 2018 11169.68 5 November 2018 11183.93 6 December 2018 11185.44 7 January 2019 11205.73 8 February 2019 11217.90 9 March 2019 11227.88 10 April 2019 11228.07 11 May 2019 11229.99 12 June 2019 11268.48 Date Index 1 July 2019 11291.80 2 August 2019 11311.06 3 September 2019 11311.24 4 October 2019 11326.12 5 November 2019 11380.83 6 December 2019 11381.53 7 January 2020 11392.41 8 February 2020 11396.01 9 March 2020 11396.97 10 April 2020 11412.67 11 May 2020 11418.16 12 June 2020 11436.23 Base Average 11193.9608 Option Average 11371.2525 Price Adjustment: First Year Index Average = 11371.2525 = 1.0158 Base Year Index Average 11193.9608 AWARD MULTIPLIER x PRICE ADJUSTMENT = OPTION MULTIPLIER # CA08CA04-SCINCC-GB05GB03-080719-ACI NonPIO Non Pre-prepriced 1.2951 priced 1.2803 1.0000 1.2951 Normal Working Hours - OSHPD & Secured Areas 1.2757 1.0158 1.2959 1.2803 Normal Working Hours Prevailing Wage 1.1351 1.3623 1.0158 1.1530 Other Than Normal Working Hours - OSHPD & Secured Areas 1.2865 1.0158 1.3068 1.3838 Other Than Normal Working Hours Prevailing Wage 1.1459 1.3920 1.0158 1.16401.4140

FIRST RENEWAL OPTION PERIOD. Pursuant to the agreement between the parties, the following are the Adjustment Factors for the next option period: Base Year Option Year Date Index 1 July 2018 11116.07 2 August 2018 11124.49 3 September 2018 11169.87 4 October 2018 11169.68 5 November 2018 11183.93 6 December 2018 11185.44 7 January 2019 11205.73 8 February 2019 11217.90 9 March 2019 11227.88 10 April 2019 11228.07 11 May 2019 11229.99 12 June 2019 11268.48 Date Index 1 July 2019 11291.80 2 August 2019 11311.06 3 September 2019 11311.24 4 October 2019 11326.12 5 November 2019 11380.83 6 December 2019 11381.53 7 January 2020 11392.41 8 February 2020 11396.01 9 March 2020 11396.97 10 April 2020 11412.67 11 May 2020 11418.16 12 June 2020 11436.23 Base Average 11193.9608 Option Average 11371.2525 Price Adjustment: First Year Index Average = 11371.2525 = 1.0158 Base Year Index Average 11193.9608 AWARD MULTIPLIER x PRICE ADJUSTMENT = OPTION MULTIPLIER # CA08-SCI-GB05E02-080719-ACI HJC Non-prepriced 1.2951 1.1676 1.0000 1.2951 1.1676 Normal Working Hours - OSHPD & Secured Areas 1.2757 1.1892 1.0158 1.2959 1.2080 Normal Working Hours Prevailing Wage 1.1351 1.1676 1.0158 1.1530 1.1860 Other Than Normal Working Hours - OSHPD & Secured Areas 1.2865 1.2108 1.0158 1.3068 1.2299 Other Than Normal Working Hours Prevailing Wage 1.1459 1.1892 1.0158 1.16401.2080

FIRST RENEWAL OPTION PERIOD. Pursuant to the agreement between the parties, the following are the Adjustment Factors for the next option period: Base Year Option Year Date Index 1 July 2018 11116.07 2 August 2018 11124.49 3 September 2018 11169.87 4 October 2018 11169.68 5 November 2018 11183.93 6 December 2018 11185.44 7 January 2019 11205.73 8 February 2019 11217.90 9 March 2019 11227.88 10 April 2019 11228.07 11 May 2019 11229.99 12 June 2019 11268.48 Date Index 1 July 2019 11291.80 2 August 2019 11311.06 3 September 2019 11311.24 4 October 2019 11326.12 5 November 2019 11380.83 6 December 2019 11381.53 7 January 2020 11392.41 8 February 2020 11396.01 9 March 2020 11396.97 10 April 2020 11412.67 11 May 2020 11418.16 12 June 2020 11436.23 Base Average 11193.9608 Option Average 11371.2525 Price Adjustment: First Year Index Average = 11371.2525 = 1.0158 Base Year Index Average 11193.9608 AWARD MULTIPLIER x PRICE ADJUSTMENT = OPTION MULTIPLIER # CA08CA04-SCINCC-GB05-080719-ACI AUS Non-prepriced 1.2951 1.2973 1.0000 1.2951 Normal Working Hours - OSHPD & Secured Areas 1.2757 1.0158 1.2959 1.2973 Normal Working Hours Prevailing Wage 1.1351 1.4378 1.0158 1.1530 Other Than Normal Working Hours - OSHPD & Secured Areas 1.2865 1.0158 1.3068 1.4605 Other Than Normal Working Hours Prevailing Wage 1.1459 Wgae 1.6000 1.0158 1.16401.6253

FIRST RENEWAL OPTION PERIOD. Pursuant to the agreement between the parties, the following are the Adjustment Factors for the next option period: Base Year Option Year Date Index 1 July 2018 11116.07 2 August 2018 11124.49 3 September 2018 11169.87 4 October 2018 11169.68 5 November 2018 11183.93 6 December 2018 11185.44 7 January 2019 11205.73 8 February 2019 11217.90 9 March 2019 11227.88 10 April 2019 11228.07 11 May 2019 11229.99 12 June 2019 11268.48 Date Index 1 July 2019 11291.80 2 August 2019 11311.06 3 September 2019 11311.24 4 October 2019 11326.12 5 November 2019 11380.83 6 December 2019 11381.53 7 January 2020 11392.41 8 February 2020 11396.01 9 March 2020 11396.97 10 April 2020 11412.67 11 May 2020 11418.16 12 June 2020 11436.23 Base Average 11193.9608 Option Average 11371.2525 Price Adjustment: First Year Index Average = 11371.2525 = 1.0158 Base Year Index Average 11193.9608 AWARD MULTIPLIER x PRICE ADJUSTMENT = OPTION MULTIPLIER # CA08CA09-SCISDI-GB05GB04-080719-ACI LDC Non-prepriced 1.2951 Pre-priced 1.1378 1.0000 1.2951 Normal Working Hours - OSHPD & Secured Areas 1.2757 1.0158 1.2959 1.1378 Normal Working Hours Prevailing Wage 1.1351 0.9865 1.0158 1.1530 Other Than Normal Working Hours - OSHPD & Secured Areas 1.2865 1.0158 1.3068 1.0021 Other Than Normal Working Hours Prevailing Wage 1.1459 1.4595 1.0158 1.16401.4826

FIRST RENEWAL OPTION PERIOD. Pursuant to the agreement between the parties, the following are the Adjustment Factors for the next option period: Base Year Option Year Date Index 1 July 2018 11116.07 2 August 2018 11124.49 3 September 2018 11169.87 4 October 2018 11169.68 5 November 2018 11183.93 6 December 2018 11185.44 7 January 2019 11205.73 8 February 2019 11217.90 9 March 2019 11227.88 10 April 2019 11228.07 11 May 2019 11229.99 12 June 2019 11268.48 Date Index 1 July 2019 11291.80 2 August 2019 11311.06 3 September 2019 11311.24 4 October 2019 11326.12 5 November 2019 11380.83 6 December 2019 11381.53 7 January 2020 11392.41 8 February 2020 11396.01 9 March 2020 11396.97 10 April 2020 11412.67 11 May 2020 11418.16 12 June 2020 11436.23 Base Average 11193.9608 Option Average 11371.2525 Price Adjustment: First Year Index Average = 11371.2525 = 1.0158 Base Year Index Average 11193.9608 AWARD MULTIPLIER x PRICE ADJUSTMENT = OPTION MULTIPLIER # CA08CA03-SCINCV-GB05GB04-080719-ACI STA Non-prepriced 1.2951 1.2973 1.0000 1.2951 Normal Working Hours - OSHPD & Secured Areas 1.2757 1.0158 1.2959 1.2973 Normal Working Hours Prevailing Wage 1.1351 1.4973 1.0158 1.1530 Other Than Normal Working Hours - OSHPD & Secured Areas 1.2865 1.0158 1.3068 1.5210 Other Than Normal Working Hours Prevailing Wage 1.1459 1.5514 1.0158 1.16401.5759

FIRST RENEWAL OPTION PERIOD. Pursuant to the agreement between the parties, the following are the Adjustment Factors for the next option period: Base Year Option Year Date Index 1 July 2018 11116.07 2 August 2018 11124.49 3 September 2018 11169.87 4 October 2018 11169.68 5 November 2018 11183.93 6 December 2018 11185.44 7 January 2019 11205.73 8 February 2019 11217.90 9 March 2019 11227.88 10 April 2019 11228.07 11 May 2019 11229.99 12 June 2019 11268.48 Date Index 1 July 2019 11291.80 2 August 2019 11311.06 3 September 2019 11311.24 4 October 2019 11326.12 5 November 2019 11380.83 6 December 2019 11381.53 7 January 2020 11392.41 8 February 2020 11396.01 9 March 2020 11396.97 10 April 2020 11412.67 11 May 2020 11418.16 12 June 2020 11436.23 Base Average 11193.9608 Option Average 11371.2525 Price Adjustment: First Year Index Average = 11371.2525 = 1.0158 Base Year Index Average 11193.9608 AWARD MULTIPLIER x PRICE ADJUSTMENT = OPTION MULTIPLIER # CA08CA09-SCISDI-GB05P01-080719-ACI PUB Non-prepriced 1.2951 Pre-priced 1.1351 1.0000 1.2951 Normal Working Hours - OSHPD & Secured Areas 1.2757 1.0158 1.2959 1.1351 Normal Working Hours Prevailing Wage 1.1351 0.8827 1.0158 1.1530 0.8966 Other Than Normal Working Hours - OSHPD & Secured Areas 1.2865 1.0158 1.3068 Other Than Normal Working working Hours Prevailing Wage 1.1459 0.8935 1.0158 1.16400.9076

FIRST RENEWAL OPTION PERIOD. Pursuant to the agreement between the parties, the following are the Adjustment Factors for the next option period: Base Year Option Year Date Index 1 July 2018 11116.07 2 August 2018 11124.49 3 September 2018 11169.87 4 October 2018 11169.68 5 November 2018 11183.93 6 December 2018 11185.44 7 January 2019 11205.73 8 February 2019 11217.90 9 March 2019 11227.88 10 April 2019 11228.07 11 May 2019 11229.99 12 June 2019 11268.48 Date Index 1 July 2019 11291.80 2 August 2019 11311.06 3 September 2019 11311.24 4 October 2019 11326.12 5 November 2019 11380.83 6 December 2019 11381.53 7 January 2020 11392.41 8 February 2020 11396.01 9 March 2020 11396.97 10 April 2020 11412.67 11 May 2020 11418.16 12 June 2020 11436.23 Base Average 11193.9608 Option Average 11371.2525 Price Adjustment: First Year Index Average = 11371.2525 = 1.0158 Base Year Index Average 11193.9608 AWARD MULTIPLIER x PRICE ADJUSTMENT = OPTION MULTIPLIER # CA08CA09-SCISDI-GB05F03-080719-ACI Non-prepriced 1.2951 1.0000 1.2951 Normal Working Hours - OSHPD & Secured Areas 1.2757 prepiced 1.2919 1.0158 1.2959 1.3123 Normal Working Hours Prevailing Wage 1.1351 1.2108 1.0158 1.1530 Other Than Normal Working Hours - OSHPD & Secured Areas 1.2865 1.0158 1.3068 1.2299 Other Than Normal Working Hours Prevailing Wage 1.1459 1.2432 1.0158 1.16401.2628