Low GWP (A2L) Refrigerant Safety

Low GWP (A2L) Refrigerant Safety
Author: Jason Obrzut, CMHE
Publisher: ESCO Institute
Total Pages: 98
Release: 2021-02-22
Genre: Education
ISBN: 193004481X

As the HVACR industry continues to move forward and innovate, the refrigerants that were once so commonplace are now being phased out. Replacing them are more energy efficient, environmentally friendlier refrigerants, known as Low GWP refrigerants. Many of these new refrigerants are classified by ASHRAE as A2L, or slightly flammable. The industry is also seeing expanded use of some hydrocarbon (A3) refrigerants, such as propane and isobutane. Students and technicians will require additional training for the safe handling and transportation of these refrigerants. The Low GWP refrigerant program manual covers: Refrigerant safety Introduction to Low GWP refrigerants Refrigerant properties and characteristics The refrigeration cycle Working with refrigerant blends Proper installation and service guidelines Flammable refrigerant considerations Explanation of the associated codes and standards for A2L refrigerants

British Qualifications

British Qualifications
Author: Kogan Page
Publisher: Kogan Page Publishers
Total Pages: 1080
Release: 2006
Genre: Business & Economics
ISBN: 9780749444846

The field of professional, academic and vocational qualifications is ever-changing. The new edition of this highly successful and practical guide provides thorough information on all developments. Fully indexed, it includes details on all university awards and over 200 career fields, their professional and accrediting bodies, levels of membership and qualifications.It acts as an one-stop guide for careers advisors, students and parents, and will also enable human resource managers to verify the qualifications of potential employees.

ANSI/IIAR Standard 2-2014

ANSI/IIAR Standard 2-2014
Author: International Institute of Ammonia Refrigeration
Publisher:
Total Pages:
Release: 2014
Genre:
ISBN: 9781635470017

The new and improved IIAR 2 is the definitive design safety standard of the ammonia refrigeration industry - IIAR 2 has undergone extensive revision since the 2008 (with Addendum B) edition was published on December 3, 2012. A major focus of changes made to this edition has been incorporating topics traditionally addressed in other codes and standards so that IIAR 2 can eventually serve as a single, comprehensive standard covering safe design of closed-circuit ammonia refrigeration systems.

RAC Year Book

RAC Year Book
Author:
Publisher:
Total Pages: 300
Release: 2005
Genre: Air conditioning industry
ISBN:

"Code of Massachusetts regulations, 1988"

Author:
Publisher:
Total Pages: 208
Release: 1988
Genre:
ISBN:

Archival snapshot of entire looseleaf Code of Massachusetts Regulations held by the Social Law Library of Massachusetts as of January 2020.

Piping Handbook

Piping Handbook
Author: Mohinder L. Nayyar
Publisher: McGraw-Hill Companies
Total Pages: 1588
Release: 1992
Genre: Technology & Engineering
ISBN:

/Nayyar/Mohinder L. A total revision of the classic reference on piping design practice, material application, and industry standards. Table of Contents: Definitions, Abbreviations and Units; Piping Components; Piping Materials; Piping Codes and Standards; Manufacturing of Metallic Piping; Fabrication and Installation of Piping; Hierarchy of Design Documents; Design Bases; Piping Layout; Stress Analysis of Piping; Piping Supports; Heat Tracing and Piping; Thermal Insulation of Piping; Flow of Fluids; Piping Systems; Non-Metallic Piping; Thermoplastics Piping; Fiberglass Piping Systems; Conversion Tables; Pipe Properties; Tube Properties; Friction Loss for Water in Feet Per 100 Feet of Pipe. 800 illustrations.