International Institute Of Ammonia Refrigeration
International Institute of Ammonia RefrigerationFor the Safe and Efficient Use of Natural RefrigerantsRegulations & Standards SessionTony LundellIIAR Director of Standards and Safety
Who We are and What We Do Membership Based Technical Society ANSI Approved Standards Writer Publisher of Technical and Educational Resource Material Comprised of design engineers, contractors, manufacturers, endusers, students, scientists, and trainersIIAR Standards For the Safe and Efficient Use of Natural Refrigerants
IIAR Worldwide MembersIIAR Standards For the Safe and Efficient Use of Natural Refrigerants
Allied Associations ACAIRE - Colombia ASHRAE - USA Association of Ammonia Refrigeration – India Australian Refrigeration Association - Australia Chinese Association of Refrigeration - China Cámara Chilena de Refrigeración y Climatización – Chile eurammon – Germany Global Cold Chain Alliance - USA Refrigerating Engineers & Technicians Association (RETA) – USAIIAR Standards For the Safe and Efficient Use of Natural Refrigerants
IIAR eLibrary – The most comprehensive on-lineresource of natural refrigeration technical publications: Free online access to IIAR Bulletins and Standards Free online access to more than 350 Technical Papers.IIAR Publications Discounts – IIAR members receive significant discounts on popularindustry publications.IIAR Communications – The Condenser, a quarterly magazine and the IIAR ConnectNewsletter, delivered digitally each month.IIAR Conference Registration & Exhibitor DiscountsIIAR On-Line Membership DirectoryYour Membership Helps IIAR help our Industry!IIAR Standards For the Safe and Efficient Use of Natural Refrigerants
IIAR Suite of StandardsApproved ANSI StandardsIIAR 1 – 2012:Definitions and Terminology Used in IIAR StandardsIIAR 2 – 2014:Safe Design of Closed-Circuit Ammonia Refrigeration SystemsIIAR 3 – 2012:Ammonia Refrigeration ValvesIIAR 4 – 2015:Installation of Closed-Circuit Ammonia Refrigeration SystemsIIAR 5 – 2013:Start-up and Commissioning of Closed-Circuit Ammonia Refrigeration SystemsIIAR 7 – 2013:Developing Operating Procedures for Closed-Circuit Ammonia MechanicalRefrigerating SystemsIIAR 8 – 2015:Decommissioning of Closed-Circuit Ammonia Refrigeration SystemsIIAR Standards For the Safe and Efficient Use of Natural Refrigerants
IIAR Suite of StandardsStandards Currently Under DevelopmentIIAR 6 – 20xx: Inspection, Testing, and Maintenance ofClosed-Circuit Ammonia Refrigeration SystemsIIAR 9 – 20xx: Recognized and Generally Accepted Good Engineering Practicesfor Closed-Circuit Ammonia Refrigeration SystemsIIAR C2 – 20xx: CO2 RefrigerationIIAR Standards For the Safe and Efficient Use of Natural Refrigerants
IIAR Active BulletinsBulletin No. 108 Guidelines for: Water Contamination inAmmonia Refrigeration Systems (Date: 1986)Bulletin No. 109 Guidelines for: IIAR Minimum Safety Criteria for aSafe Ammonia Refrigeration System (Date: 1997)Bulletin No. 110 Guidelines for: Start-Up, Inspection and Maintenance ofAmmonia Mechanical Refrigerating Systems (Date: March 2002)Bulletin No. 114 Guidelines for: Identification of Ammonia Refrigeration Piping andSystem Components (Date: 2014)Bulletin No. 116 Guidelines for: Avoiding Component Failure in Industrial RefrigerationSystems Caused by Abnormal Pressure or Shock (Date: 1992)IIAR Standards For the Safe and Efficient Use of Natural Refrigerants
IIAR Superseded BulletinsBulletin No. 107 Guidelines for: Suggested Safety and Operating Procedures When MakingRefrigeration Plant Tie-InsBulletin No. 111 Guidelines for: Ammonia Machinery Room VentilationBulletin No. 112 Guidelines for: Ammonia Machinery Room DesignBulletin No. R1 A Guide to Good Practices for the Operation of an Ammonia RefrigerationSystemIIAR Standards For the Safe and Efficient Use of Natural Refrigerants
Codes & Standards Consistency Gap analysis with ASHRAE 15,UMC, NFPA 1, IMC, & IFC Differences were mostlyincluded or revised in ourdocumentIIAR Standards For the Safe and Efficient Use of Natural Refrigerants
Code & Standards Consistency Clarity for Some Practices Addressed Compliance Issues Recognized and Generally AcceptedGood Engineering Practices - RAGAGEP Addressed Hot TopicsIIAR Standards For the Safe and Efficient Use of Natural Refrigerants
ANSI approved IIAR Standards Ensure Safe Design, Safe Operating Procedures,and Safe Inspection, Testing, and Maintenance Practices Are enforceable and address Regulatory ComplianceBulletins and Guidelines are not enforceable Are Recognized and Generally Accepted Good EngineeringPractices – Have your RAGAGEP organized and readilyaccessible – Be in the driver’s seat with RAGAGEP!IIAR Standards For the Safe and Efficient Use of Natural Refrigerants
Contact InformationWebsite: www.iiar.orgPhone #: 703-312-4200tony lundell@iiar.orgIIAR Standards For the Safe and Efficient Use of Natural Refrigerants
Thank you very much!.
Bulletin No. 109 Guidelines for: IIAR Minimum Safety Criteria for a Safe Ammonia Refrigeration System (Date: 1997) Bulletin No. 110 Guidelines for: Start-Up, Inspection and Maintenance of Ammonia Mechanical Refrigerating Systems (Date: March 2002) Bulletin No. 114 Guidelines for: Identification of Ammonia Refrigeration Piping and
2 Ammonia as a fuel . 2.1 Properties of ammonia . The basic properties of ammonia are summarized and compared with methane in . Table 2-1. Under atmospheric temperature and pressure, ammonia is a colourless, toxic gas with a sharp and penetrating odour. Ammonia in its pure form is referred to as anhydrous (“without water”) ammonia. Ammonia
Retreived from FOIA by Garden City Ammonia Program on 11/13/13 - www.ammoniatraining.com - 620-271-0037 Ammonia Refrigeration Processes & Equipment OTI 3430 Today's Focus Ammonia Refrigeration - not just general ammonia use Focus is prevention and process safety-not h
Ammonia: An Essential Chemical Ammonia is a naturally occurring chemical in the atmosphere, as well as an essential man-made chemical. It is represented by the chemical formula nH 3. Ammonia in this form is also known as ammonia gas or anhydrous (“without water”) ammonia. At room temperature, amm
Ammonia Discharge [2013 ANSI/ASHRAE §9.7.8.2] o Ammonia Discharge. Ammonia from pressure relief valves shall be discharged into one or more of the following: a. The atmosphere, per Section 9.7.8 b. A tank containing one gallon of water for each pound of ammonia that will be released in one hour from the largest relief
Category A: Refrigeration Fundamentals Task 1. Refrigeration principles Analyze system conditions, using a Pressure/Temperature (P/T) chart Identify refrigeration system components Explain the operation of a "simple" refrigeration system Calibrate a Thermometer Read temperatures in a refrigeration system Define refrigeration cycle terminology
Guidelines for Identification of Ammonia Refrigeration Piping and System Components INTRODUCTION Uniform guidelines for identifying ammonia refrigeration piping and system components will promote safety, facilitate maintenance and provide vital information to emergency ser-vice personnel.
IIAR Bulletin No. 112 Guidelines for: Ammonia Machinery Room Design IIAR Bulletin No. 114 Guidelines for: Identification of Ammonia Refrigeration Piping and System Components IIAR Bulletin No. 116 Guidelines for: Avoiding Component Failure in Industrial Refrigeration Systems Caked by Abnormal Pressure or Shock
A01 , A02 or A03 Verification of prior exempUcivil after exempt service must be on file with the X appointment (when appointing power. there is no break in service). A01 , A02 or A03 (to Copy of employee's retirement PM PPM X a permanent release letter from PERS must be 311.5, 360.3 appointment) after a on file with the appointing power.
