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Schedule + Costs:     Gas Measurement & Gas Cylinder Proficiency Testing Scheme

2021 Schedule:

Task

Deadline / Date

Round 19 Registration Opens

6th February 2019

Round 19 Registration Deadline

21st May 2021

Round 19 Visit to NPL

22nd to 25th June 2021
29th June to 2nd July 2021
2nd week
depending on demand

Round 19 Results Submission

10 working days after testing

Round 19 Report Issued

30th September 2021

The Gas Measurement & Gas Cylinder Scheme will be conducted at NPL. Measurements of three test concentrations and gas cylinders will be completed in one day. The details for testing on the day can be found in the individual protocols located at: Forms and Protocols.

 

Range of concentrations for Gas Measurement Component:

Pollutant

Maximum

Minimum

Unit

SO2

90

5

PPM

NO

180

20

PPM

NO2

60

2

PPM

CO

70

5

PPM

C3H8

9.9

1.5

PPM

O2

17

2

%

CO2

15

0

%

H2O

20

1

%

The price for participation of a single test team in the Gas Measurement & Gas Cylinder Scheme is £3,150 + VAT.

Test teams may report up to 2 instruments per determinand for both the Gas Measurement and Gas
Cylinder components.

Participants will be invited to set up instrumentation the day before testing, between 4pm and 6pm only.

Companies participating in the Scheme will be listed the following year on this website. An option to opt out is available.