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OAR Policy and Guidance Metarecord

Document Title/Subject:
Using Condensation Equipment During Raw Emissions Sampling for Nonroad Diesel Engines, and Performing Equipment Calibrations and Checks According to CFR Requirements
Related Documents:
Signed by: Gregory A. Green

Signature Date: August 3, 2000

Contact:
Larry Oeler (202-564-9289)

Filename(s):
http://www.epa.gov/ttn/oarpg/t2/memoranda/letter.pdf
URL(s):



 

Regulatory Authority:
Title 2 		Division/Director:
Certification and Compliance Division (OTAQ) / 		Submitted By:
barker.jennifer 		OGC Contact:
Paul Cort
OGC Phone#:
202-564-5573 		Internet Contact:
barker.jennifer
Document Type:
Policy & Guidance Memos
 EPA Document Number:
N/A
Federal Register:
 Supersedes:
Subject Category:
 AIR
COMPLIANCE AND ENFORCEMENT
 Keywords:
 Compliance assistance
Diesels and locomotives
Engines
Manufacturing
Nonroad Engines
Nonroad Diesel Engines
Testing Equipment
Emissions Sampling
Certification Testing
Data
Condensation Equipment
Calibrations 		Terms:
 Laboratories
Regulations
Test methods
Abstract:
This document is a letter to manufacturers of nonroad diesel engines on: (1) using condensation equipment during raw emissions sampling; and (2)performing equipment calibrations and checks according to CFR requirements. The regulations require manufacturers to use an ice bath or other condensation equipment if they use raw sampling systems with no ice bath. The regulations also require them to calibrate their emissions equipment according to certain schedules, and maintain it by periodically verifying performance.

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