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EMI-2 REFRIGERANT GWP

 

Technical Clarification

Refrigerant GWP and 'Shell & Core' spaces

Technical Clarification Number
EMI2-T-OB1-0712

Guidance
2013-07-22

The following guidance is provided for spaces delivered as ‘Shell & Core’, as defined in the Green Star SAOffice v1 Technical Manual.

Regardless of delivery type (i.e. Conventional, Integrated or Shell & Core), the scope of the credit criteria is applicable to all refrigerants/gasses used in the systems provided for the base building.

 

Erratum

Green Star SA - Office v1 Technical Manual: Page 310

Erratum Number
EMI2-E-OB1-0626

Guidance
2013-04-25

‘Documentation Requirements’, ‘Short Report’, in the 3rd bullet point, change the word “volume” to read “mass”.

 

Erratum

Green Star SA - Office v1 Technical Manual: 309-311

Erratum Number
EMI2-E-OB1-0399

Guidance
2012-01-26

Documentation Requirements, replace all references of "HVAC systems" with "HVAC systems (including any heat pumps for domestic hot water production)".

AND

Documentation Requirements, description of documentation, under 'Short report' replace "mechanical engineer" with "suitably qualified professional".

 

Technical Clarification

Scope of credit - clarification

Technical Clarification Number
EMI2-T-OB1-0399

Guidance
2012-01-26

For the purposes of this credit, it must be demonstrated that all refrigerants are accounted for including refrigerants within HVAC systems (heating and cooling equipment) and heat-pump systems used for domestic hotwater generation.

 

Erratum

Green Star SA - Office v1 Technical Manual: Page 312

Erratum Number
EMI1-E-OB1-0349

Guidance
2012-01-23

Additional Guidance, Table Emi-2.1, delete "Inergen" and replace with "IG541".

 

 

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