National Measurement Institute

Certificates of approval

Find a certificate of approval. We issue one for every measuring instrument that meets the pattern approval requirements.
Page 35 of 67
. Showing 1701 to 1750 out of 3310 results.
Approval/revision date Status Pattern approval number and instrument certificate Category Sub-category
Current 10/1/20: Batchen Model C2000-DCE-PA LPG Fuel Dispenser for Motor Vehicles 10 - Gas flowmeters 10/1 - Liquefied gas fuel dispensers
Current 10/1/21: Gallagher Model 3261N LPG Fuel Dispenser for Motor Vehicles 10 - Gas flowmeters 10/1 - Liquefied gas fuel dispensers
Cancelled 10/1/22: Gilbarco Model T094ND LPG Fuel Dispenser for Motor Vehicles 10 - Gas flowmeters 10/1 - Liquefied gas fuel dispensers
Cancelled 10/1/23: Gilbarco Model T094PD LPG Fuel Dispenser for Motor Vehicles 10 - Gas flowmeters 10/1 - Liquefied gas fuel dispensers
Current 10/1/24: Cryostar Model WM-Dispenser-100 LNG Fuel Dispenser for Motor Vehicles 10 - Gas flowmeters 10/1 - Liquefied gas fuel dispensers
Current 10/1/25: Gilbarco Model T921A1ND SK700-2 LPG Fuel Dispenser for Motor Vehicles 10 - Gas flowmeters 10/1 - Liquefied gas fuel dispensers
Cancelled 10/1/26: PEC Model H9221AN LPG Fuel Dispenser for Motor Vehicles 10 - Gas flowmeters 10/1 - Liquefied gas fuel dispensers
Current 10/1/27: Gallagher Model Pulse CS2D LPG Fuel Dispenser for Motor Vehicles 10 - Gas flowmeters 10/1 - Liquefied gas fuel dispensers
Current 10/1/28: Compac Model L-LPG LPG Fuel Dispenser for Motor Vehicles 10 - Gas flowmeters 10/1 - Liquefied gas fuel dispensers
Expired P10/1/10: LPG Engineering Model Stargas LPG Driveway Flowmeter 10 - Gas flowmeters 10/1 - Liquefied gas fuel dispensers
Expired P10/1/14: Gilbarco Model T079QD-1 LPG Driveway Flowmeter 10 - Gas flowmeters 10/1 - Liquefied gas fuel dispensers
Cancelled P10/1/3: Acme Model LCD 100 LPG Driveway Flowmeter (Cancelled) 10 - Gas flowmeters 10/1 - Liquefied gas fuel dispensers
Cancelled P10/1/5: Batchen Mk II LPG Driveway Flowmeter 10 - Gas flowmeters 10/1 - Liquefied gas fuel dispensers
Cancelled P10/1/6: Wayne Model ELC1 LPG Driveway Flowmeter 10 - Gas flowmeters 10/1 - Liquefied gas fuel dispensers
Cancelled P10/1/7: Indeng Model MK0 LPG Driveway Flowmeter 10 - Gas flowmeters 10/1 - Liquefied gas fuel dispensers
Expired P10/1/8: Gilbarco Model T093D LPG Driveway Flowmeter 10 - Gas flowmeters 10/1 - Liquefied gas fuel dispensers
Cancelled 5/6/00: Flowmeters with Veeder-Root VR 7887 Indicator or VR 7890 Indicator and Ticket Printer 5 - Flowmeters 5/6 - Liquid measuring instruments
Cancelled 5/6M/1: PEC Model H8672P Fuel Dispenser for Motor Vehicles 5 - Flowmeters 5/6M - Multiple-fuel fuel dispensers
Cancelled 5/6M/2: PEC Model H9672P Fuel Dispenser for Motor Vehicles 5 - Flowmeters 5/6M - Multiple-fuel fuel dispensers
Current 5/6M/3: Gilbarco Model T923A8ND SK700-2 Fuel Dispenser for Motor Vehicles 5 - Flowmeters 5/6M - Multiple-fuel fuel dispensers
Current 5/6M/4: Gallagher Model Pulse CX6P Fuel Dispenser for Motor Vehicles 5 - Flowmeters 5/6M - Multiple-fuel fuel dispensers
Current 12/1/9: BAUER KOMPRESSOREN Model CNG-D-SH-1-50 Mass Compressed Gaseous Fuel Measuring System 12 - Compressed gaseous fuel measuring systems for vehicles 12/1 - Natural gas for vehicles flowmeters
Cancelled P12/1/2: SAGASCO Model BE/NGV/DIS/1 Natural Gas for Vehicles (NGV) Flowmetering System 12 - Compressed gaseous fuel measuring systems for vehicles 12/1 - Natural gas for vehicles flowmeters
Cancelled P12/1/3: Sulzer Model CF1001 Natural Gas for Vehicles (NGV) Flowmetering System 12 - Compressed gaseous fuel measuring systems for vehicles 12/1 - Natural gas for vehicles flowmeters
Cancelled P12/1/4: Sulzer Model CFH 1001 Natural Gas for Vehicles (NGV) Flowmetering System 12 - Compressed gaseous fuel measuring systems for vehicles 12/1 - Natural gas for vehicles flowmeters
Cancelled P12/1/5: Compac Model C-CNG Compressed Gaseous Fuel Measuring System for Vehicles 12 - Compressed gaseous fuel measuring systems for vehicles 12/1 - Natural gas for vehicles flowmeters
Cancelled P12/1/6: Compac Model Laser L-CNGD50 CNG Mass Fuel Dispenser for Motor Vehicles 12 - Compressed gaseous fuel measuring systems for vehicles 12/1 - Natural gas for vehicles flowmeters
Cancelled 5/6D/1: Halco Multiple Bulk Lubricating Oil Flowmeter and Variants 5 - Flowmeters 5/6D - Obsolete (now 5/6B/- was for vehicle tank flowmeters)
Cancelled 5/6D/10: Gilbarco Multiple Bulk Oil Flowmeter and Variant 5 - Flowmeters 5/6D - Obsolete (now 5/6B/- was for vehicle tank flowmeters)
Cancelled 5/6D/12: BP Heating Oil Unit and Variant 5 - Flowmeters 5/6D - Obsolete (now 5/6B/- was for vehicle tank flowmeters)
Cancelled 5/6D/13: Golden Fleece Bulk Dispensing Unit and Variants 5 - Flowmeters 5/6D - Obsolete (now 5/6B/- was for vehicle tank flowmeters)
Cancelled 5/6D/14: Epex Bulk Dispenser 5 - Flowmeters 5/6D - Obsolete (now 5/6B/- was for vehicle tank flowmeters)
Cancelled 5/6D/15: Epex Liquid-measuring Instrument and Variant 5 - Flowmeters 5/6D - Obsolete (now 5/6B/- was for vehicle tank flowmeters)
Cancelled 5/6D/20: Avery-Hardoll Flowmeter 5 - Flowmeters 5/6D - Obsolete (now 5/6B/- was for vehicle tank flowmeters)
Cancelled 5/6D/22: Wayne (A. O. Smith) T40 Flowmeter 5 - Flowmeters 5/6D - Obsolete (now 5/6B/- was for vehicle tank flowmeters)
Cancelled 5/6D/25: Epex M7 (Lubricating Oil) Flowmeter 5 - Flowmeters 5/6D - Obsolete (now 5/6B/- was for vehicle tank flowmeters)
Cancelled 5/6D/26: Acme Flowmeter with Neptune 38-mm Type 4 Meter 5 - Flowmeters 5/6D - Obsolete (now 5/6B/- was for vehicle tank flowmeters)
Cancelled 5/6D/27: Acme (Lubricating Oil) Flowmeter with A. O. Smith T11 Meter 5 - Flowmeters 5/6D - Obsolete (now 5/6B/- was for vehicle tank flowmeters)
Cancelled 5/6D/28: Acme A. O. Smith T11/T7 Flowmeter 5 - Flowmeters 5/6D - Obsolete (now 5/6B/- was for vehicle tank flowmeters)
Cancelled 5/6D/29: Acme (Lubricating Oil) Flowmeter With Neptune 38 mm Type 4 Meter 5 - Flowmeters 5/6D - Obsolete (now 5/6B/- was for vehicle tank flowmeters)
Cancelled 5/6D/5: BP Mark III Flowmeter 5 - Flowmeters 5/6D - Obsolete (now 5/6B/- was for vehicle tank flowmeters)
Cancelled 5/6D/6: Acme Bulk Dispenser and Variants 5 - Flowmeters 5/6D - Obsolete (now 5/6B/- was for vehicle tank flowmeters)
Cancelled 5/6D/7: BP Heating Oil Flowmeter 5 - Flowmeters 5/6D - Obsolete (now 5/6B/- was for vehicle tank flowmeters)
Cancelled 5/6L/2: Wayne Flowmeter (Pipeline) with E or F Series Meters 5 - Flowmeters 5/6L - Obsolete (now 5/6B/)
Cancelled 5/6J/1: Gilbarco Flowmeter (Drum-filler) with Tokheim Meter Models1450-20-SP-4-GB and Others 5 - Flowmeters 5/6J - Obsolete (now 5/6B/- was for drum-filling flowmeters)
Cancelled 5/6H/1: Gilbarco Flowmeter with Tokheim 600 Series Meter 5 - Flowmeters 5/6H - Obsolete (now 5/6B/- was for vehicle-mounted flowmeters)
Cancelled 5/6H/10: Axiom Flowmeter with Neptune 38 mm meter 5 - Flowmeters 5/6H - Obsolete (now 5/6B/- was for vehicle-mounted flowmeters)
Cancelled 5/6H/11: Gilbarco Flowmeter with Tokheim Meter Models 1450-15-SP-6-GB and others 5 - Flowmeters 5/6H - Obsolete (now 5/6B/- was for vehicle-mounted flowmeters)
Cancelled 5/6H/12: Epex Flowmeter with Liquid Controls M7 Meter 5 - Flowmeters 5/6H - Obsolete (now 5/6B/- was for vehicle-mounted flowmeters)
Cancelled 5/6H/13: Epex Flowmeter with Liquid Controls M5 Meter 5 - Flowmeters 5/6H - Obsolete (now 5/6B/- was for vehicle-mounted flowmeters)
Showing 1701 - 1750 of 3310 results

Instrument types

Certificates of approval – 0 cancelled

Find cancelled certificates of approval.

Certificates of approval – 1 length

Find certificates of approval for length measuring instruments.

Certificates of approval – 2 area

Find certificates of approval for area measuring instruments.

Certificates of approval – 3 trade measurement weights

Find certificates of approval for trade measurement weights.

Certificates of approval – 4 volume (dispensers)

Find certificates of approval for volume (dispensers).

Certificates of approval – 5 flowmeters

Find certificates of approval for flowmeters.

Certificates of approval – 6 weighing instruments

Find certificates of approval for weighing instruments.

Certificates of approval – 7 counting instruments

Find certificates of approval for counting instruments.

Certificates of approval – 8 milk tanks

Find certificates of approval for milk tanks.

Certificates of approval – 9 vehicle tanks

Find certificates of approval for vehicle tanks.

Certificates of approval – 10 liquefied gas

Find certificates of approval for liquefied gas.

Certificates of approval – 11 electronic flowmeters

Find certificates of approval for electronic flowmeters.

Certificates of approval – 12 natural gas for vehicles flowmeters

Find certificates of approval for natural gas for vehicle flowmeters.

Certificates of approval – 13 dimensional measuring instruments

Find certificates of approval for dimensional measuring instruments.

Certificates of approval – 14 utility meters

Find certificates of approval for utility meters.

Certificates of approval – 15 quality measuring instruments

Find certificates of approval for quality measuring instruments.

Certificates of approval – 16 evidential breath analysers

Find certificates of approval for evidential breath analysers.

Certificates of approval – 17 density hydrometers

Find certificates of approval for density hydrometers.

Certificates of approval – legal measuring instruments

Find certificates of approval for legal measuring instruments.

Certificates of approval - supplementary

Find supplementary certificates of approval.

About certificates of approval

We issue a certificate of approval for every measuring instrument that meets pattern approval requirements.

Certificates of approval usually comprise:

  • a certificate including the advice and conditions of approval
  • a technical schedule that describes the pattern and any variants
  • a test procedure with the tests (not already covered by other published test procedures) used to verify the instrument and the maximum permissible errors of the instrument.

The types of certificates are:

  • certificates of approval for a specific variant of measuring instrument
  • supplementary certificates of approval for pattern approved modules that connect to measuring instruments
  • general certificates for instruments made to a common standard.

Certificate status:

  • Interim certificates are valid for a limited period.
  • Cancelled and expired certificates are not valid for new instruments (you can check certificates to check their validity).
  • Withdrawn certificates are not valid for any instruments (including those which may have been installed and verified prior to the withdrawal date).
  • Provisional certificates allow you to install instruments and use them for trade (under the conditions set out in the certificate) while we assess the instrument for full approval.

For accessible versions of these certificates, email our pattern approval section.

More information

Once you have a certificate of approval, your instrument will need to be verified for trade use
Find a servicing licensee to verify your instrument for trade use
Find national instrument test procedures for verifying instruments used for trade

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