FindTestingLabs
Registers refreshed 2026-11-06.See refresh dates

BS 1881 Accredited Testing Labs Worldwide

12 accredited laboratories in 5 countries hold BS 1881 in their ISO/IEC 17025 scope. Primary accreditors include United Kingdom Accreditation Service, American Association for Laboratory Accreditation. In the register, BS 1881 scope entries most often cover Activity Index, Binder Content, Carbonation Depth in Steel, Concrete, Drinking water.

Total labs
12
Countries
5
Top matrix
Steel
3 labs

Available in 5 Countries

United Kingdom
7 labs
Qatar
2 labs
United Arab Emirates
1 lab
Netherlands
1 lab
Saudi Arabia
1 lab

Top matrices for BS 1881

Top analytes for BS 1881

  • Activity Index (1)
  • Binder Content (1)
  • Carbonation Depth (1)
  • Cement Content (1)
  • Compressive Strength (1)
  • Corrosion Potentials (1)
  • Density (1)
  • Hardness (1)

Sample labs

SGS INTRON
SITTARD, NL

BS 1881, part 124 SIT 65 Hardened cement concrete Determination of the chloride level, cement level, insoluble material and loss on calcining; gravimetric and potentiometric WI-283 BSW report no. 96 01 (Directorate- General for Pub

Global Mozon Laboratory for calibration and Supporting Services
Yanbu, SA

BS 1881 part-107/ASTM D4253 ASTM D4254 Digital caliper Balance In-house method GMCL-TP57 Yanbu, Tabuk Sample Splitter Up to 150 mm 0.02 mm ASTM C702 Caliper In-house method GMCL- TP53

Teyseer Laboratories
Doha, QA

BS 1881 Parts 111 Part 111: Normal Curing of Test Specimens (20°C method) BS 1881 Part 114 Part 114: Determination of Density of Hardened Concrete BS 1881 Part 116 Part 116: Determination of Compressive Strength of Concrete Cubes BS EN 1

Kiwa Limited Trading as Kiwa CMT and Kiwa Building Products
Derby, GB

BS 1881:Part 124: 2015 +A1:2021 Laboratory Chloride content BS 1881:Part 124: 2015 +A1:2021 Laboratory Sulphate content BS 1881:Part 124: 2015 +A1:2021 Laboratory

Element Materials Technology ME Limited Abu Dhabi
Abu Dhabi, AE

BS 1881: part 115-1986 (superseded). 5 In the statement of CMC, percentages are to be read as percent of reading, unless noted otherwise. 6 The type of instrument or material being calibrated is defined by the parameter. This indica

SOCOTEC UK
Staffordshire, GB

BS 1881 103:1993 (withdrawn) Site L Box Test BS EN 12350-10: 2010 Lab / Site Standard Test Methods for Bleeding of Concrete ASTM C232/C232M-21 Lab / Site

Borcon Concrete Services
Tyne and Wear, GB

BS 1881:Part 114:1983 Cleadon Lane END

Construction Testing Solutions
Leicester, GB

BS 1881: Part 204: 1988 Site PAVED SURFACES Skid resistance value BS EN 16165: 2021 Site PILED FOUNDATIONS Pile integrity ASTM D5882-16 Site

CRL Surveys
Kenilworth, GB

BS 1881:Part 204:1988 Site Tensile bond/adhesion (pull-off test) BS 1881:Part 207:1992 Site Tensile bond/adhesion (pull-off test - coatings) BS 3900-E10:2003 BS EN ISO 4624:2003 Site Tensile loading (pull-out t

TOPBOND plc trading as Hydra Technical Services
North Lincolnshire, GB

BS 1881:Part 204:1988 Site Corrosion potentials of uncoated reinforcing steel in concrete ASTM C 876 – 22b Site Carbonation BS EN 14630:2006 Site Resistivity Concrete Society Technical Report No. 60 Documente

AL BARAHA TECHNICAL
Doha, QA

BS 1881 Part 124, Clause 12.2 Testing concrete Part 124: Methods for analysis of hardened concrete (Determination of Sulphate content in hardened concrete) BS 1881 Part 124, Clause 12.1 Testing concrete Part 124: Methods for analysis of h

Kirton Concrete Services
North Linconshire, GB

BS 1881:Part 131:1995 Annex C Slump BS EN 12350-2:2019 Making and curing specimens for strength tests BS EN 12390-2:2019 CONCRETE - hardened Mechanical Tests Compressive strength of cubes - including curing BS E