Calibration Services Tenders

27Open Tenders
19Closing This Week
13Added This Month

This page lists Calibration Services tenders advertised across South Africa - Requests for Information (RFI), Requests for Quotation (RFQ), Requests for Proposal (RFP), Expressions of Interest (EOI) and formal Tender Bulletin notices calling for suppliers and service providers in calibration services.

Calibration Services tenders typically call for the supply of goods, delivery of services, or execution of works related to calibration services. The exact scope, specifications and deliverables vary from tender to tender, so always check the attached documentation for the full requirements before bidding.

From the data on this page, organisations such as City of Cape Town, ESKOM and Transnet SOC Ltd issue these tenders most often; and activity is concentrated in Gauteng, Western Cape and Pretoria.

Each listing includes the tender or bid number, the closing date and time, and a link through to the original tender document where one is available, so you can review the full scope, specifications and submission requirements before applying.

Click through to any listing below for the full tender details, closing date and downloadable documentation, then contact the relevant person to submit your bid. If you need calibration services suppliers yourself, use our Send Us Your Tenders page to reach our subscriber network directly and receive quotations from suitable suppliers and service providers.

Total Posts: 242
Sort by Briefing Date: ▼ ▲ Sort by Closing Date: ▼ ▲
Tender Title Tender Number Briefing Date Closing Date
Rfq-calibrate Tools on Site (city of Umhlathuze Premises) by 08 September 2026 7000017232– (SC10108066) - 2026-09-08
12:00
Service & Calibration CSQ08265897 - 2026-09-08
11:00
Scmu3-p26/27-0624-pep Supply Delivery Installation Commissioning & Training of Binocular Indirect Ophthalmoscope SCMU3-P26/27-0624-PEP - 2026-09-07
11:00
Tools and machinery GD12700368 - 2026-09-08
12:00
Request for Quotation for the Service and Calibration of Various Pieces of Small Equipment at Nhls Beaufort West Laboratory RFQ NO: 0063441 - 2026-09-04
11:00
Carry Out Particle Count Test to Ot at Niemeyer Memorial Hospital NMH114 - 2026-08-28
11:00
Scm 015 - Re-advertisement_appointment of an Accredited Service Provider to Calibrate Laboratory Equipment SCM 015 / 2026-27 - 2026-09-01
12:00
Repair, Replace and Calibrate Steam Pipeline SAP126-26-27 2026-09-01
11:00
2026-09-03
11:00
For the Calibration of 2x Msa Altair 5x Gas Detectors on a Once off Basis at Tarlton Depot TPL/2026/08/0583/10575/RFQ - 2026-08-24
16:00
Appointment of a Service Provider for Dynamic Calibration of the H2s, So2, Co, Nox and O3 Instruments. RFQ 4599/26 - 2026-08-31
11:00
Supply and Install 6 X Dissolved Oxygen Sensor Caps at Malmesbury Wwtw and Dissolved Oxygen Service and Calibration at Riebeek Kasteel Wwtw SCM52.26.27 - 2026-09-03
11:00
For the Provision of the Upgrade of 4 X 5 Ton Hopper Scales TPT/2026/08/1004/10523/RFQ 2026-08-24
10:00
2026-08-27
14:00
QC Cold-room Calibration RFQ/OBP179/2026/27 - 2026-08-21
16:00
For the Supply, Overhaul, Testing, Calibration and Commissioning of Dc Traction Motor Test Bench (once Off) TE/2026/08/3338/9974/RFQ 2026-08-26
11:00
2026-09-03
16:00
Calibration of Equipment for Northern Free State Region, Balkfontein VCW27/010 - 2026-08-27
12:00
Service & Calibration for Omnispense Peristaltic Dispenser RFQ NO: 0108249 - 2026-08-21
11:00
Rfq05/2026-2027: Calibration of Gas Detectors - Clanwilliam RFQ05/2026-2027 - 2026-08-25
12:00
Calibration CSQ08265827 2026-08-13
10:00
2026-08-27
11:00
Appointment of an Iso/iec 17025 Accredited Service Provider for the Calibration of Laboratory Equipment at the Erwat Laboratory FPQ2608/01/U - 2026-08-24
12:00
Appointment of a Service Provider for the Service, Repair and Verification of Weighbridges at Velddrif and Piketberg QUOTATION 8/2/43-2026 / MN183-2026 - 2026-08-24
12:00
Appointment of a Service Provider for the Service, Repair and Verification of Weighbridges at Velddrif and Piketberg QUOTATION 8/2/43-2026 / (MN183-2026) - 2026-08-24
12:00
Provision of Maintenance Services: Vessels Surface Preparation, Internal & External Corrosion Protection (coatings And/or Linings), Pressure Testing, Safety Valve Calibration And/or Name Plate Replacement “as-and when Required Based on Inspection Findings. at Matla Power Station for a Period of Five (5) Years E3378GXMPMAT - 2026-10-22
10:00
Calibrate and Verify Flow Measurements at 4x Wwtw SCM42.26.27 - 2026-08-27
11:00
Scm 015 - Appointment of an Accredited Service Provider to Calibrate Laboratory Equipment SCM 015 / 2026-27 - 2026-08-20
12:00
Calibration of Fluke 726 Precision Meter and Temperature Drywell Ctd9300 for Pinetown Depot TPL/2026/04/0243/4279/RFQ - 2026-08-18
16:00
Servicing of gas monitors SK12700018 - 2026-08-20
10:00
Repair, Service and Calibration of Optidist Machines at Transnet Pipelines Coalbrook Depot TPL/2026/08/0554/10119/RFQ - 2026-08-18
16:00
Request for Quotation (rfq) For: Annual Audio Booth Calibration,3l Syringe Calibration, Audio Booth and Spirometer Consumables, as and when Maintenance, Audiometer and Spirometer System Upgrade as Required, Re - Installation of Spirometer and Audiometer Software Call Out and Travel Expenses in Wolmerton and Braamfontein Clinic on an as and when Basis for 12 Months. DMP/11/26/GAU-RISK - 2026-08-20
10:00
Service of the ysi pro dss multimeter SJ1270011A - 2026-08-20
10:00
Precision Balance 0.01g Weighing Scale with Annual Calibration ump0.608-26-27 - 2026-08-21
11:00
Rfq-calibration & Servicing of Analytical Laboratory Equipment for Wtw & Wwtw Facilities by 19 August 2026 7000017024 – (SC10106172) 2026-08-13
07:30
2026-08-19
12:00
Req4094 REQ4094 - 2026-08-12
11:00
Req04071 REQ04071 - 2026-08-12
11:00
Provision of Calibration Services for the Testo 545 Digital Lux Meter at Ithemba Labs, Faure, Western Cape, as and when Required, for a Period of Three (3) Years iLABS/RFQ 2026/27-144 - 2026-08-19
16:00
Calibration of luminometer & jenway spec SJ1270004A - 2026-08-14
10:00
Servicing of Surgical Tb Surgical Theatre Particle Counts kdh237 (1) 2026-08-07
11:00
2026-08-11
11:00
LyoStarâ?¢ 3 Freeze Dryer Service and calibration RFQ/OBP159/2026/27 - 2026-08-07
16:00
Servicing of the dionex aquion ic SJ12700010 - 2026-08-18
10:00
Servicing and verification of the toc-l shimadzu SJ12700013 - 2026-08-18
10:00
Sanas Calibration of Two Ph Meters OVI01REQ4217 - 2026-08-12
11:00
Sanas Calibration of Two Auto Clave, Calibration Point of 121 And 134 Degrees Celcius OVI01REQ004215 - 2026-08-12
11:00
Calibration of Turbo Vap Calibration- 40, 50 and 60 Degrees OVI01REQ004268 - 2026-08-12
11:00
Ph Meter on Site Calibration OVI01REQ003774 - 2026-08-13
11:00
Biohazard Cabinets Calibration OVI01REQ003987 - 2026-08-12
11:00
Onsite Sanas Accredited Servicing of Small Equipment at Nhls Kimberley Laboratory as Per Specifications RFQ 1926768 - 2026-08-07
11:00
Calibration OVI01REQ004379 - 2026-08-11
11:00
Servicing and Calibration of Three (3) Alcotest 7000 Breathalyzers Units (sn: Artf0194, Sn: Artf0209 & Sn: Artf0249) at Pinetown Workshop, Transnet Pipeline TPL/2026/07/0454/8459/RFQ - 2026-08-05
16:00
Appointment of a Service Provider for the Calibration of Diesel Main Tank Flow Meter, Calibration of 1000 Liters Diesel Trailer Flow Meter, and the Supply & Installation of Fuel Tank Gauge. 6000008291 - 2026-08-13
12:00
The Provision of Test Equipment Calibration and Repair at Grootvlei Power Station on an as and when Required Basis for a Period of 5 Years E3313GXMPGRO 2026-08-11
11:00
2026-08-24
10:00
Calibration CSQ07265794 - 2026-08-11
11:00
Total Posts: 242

Click on the city names below to find more Calibration Services tenders in that city

Click on the city names below to find more Calibration Services tenders in that city

Click on the city names below to find more Calibration Services tenders in that city

Why not let us send tenders to your inbox?

from R120 per month