Inspection, Testing & Audit Tenders in West Bengal

Air Flow Indicator (Part of Air Gauge Complex - Three Gauge for EMD Locomotives to EMD Part No.10631881) Note: 1) Only Air Flow Indicator has to supply. 2) Warranty, Test and Calibration cer

"O" PPM std oil for calibration of spec roil-M machine in 400ml container of make:- CONSTAN ( element blank oil 75CST) Firms Offer: Blank Oil 75 CST 400 gm .MAKE: CONOSTAN SCP Science.

Digital AC/DC Clamp on meter as per specification attached. Make:-Sonel, Megger,Fluke only .Tenderer should specify make failing to do so the offer will be pass over. Test certificate and calibration

TAPER PLUG GAUGE FOR 6FRA- 6068TRACTION MOTOR AS PER RDSO DRAWING NO. SKEL-5032 ALT. 0 AND SUPPLY WITH CALIBRATION CERTIFICATE ISSUED FROM NABL/ GOVT APPROVED LAB PACKED IN A SUITABLE WOODEN BOX.

Wheel Profile Gauge No SKDL-3592 Alt-6 (For Measurment of flange wear Root Wear. Even Wear, Tyre Thickness, Wheel Diameter and Flat spot Measuring gauge) with calibration certificate. Mode TWG-1 Firm

Parallelism Checking Tool No.12.841.0502 For Control Arm of LHB Coaches Firm should submit the TC&GC Along with Material. The Item Will be supplied with 3rd Party Calibration Certificate From NABL App

Supply of IIW calibration block type- VI as per IS 4904:2006 with CSIR-National physical laboratory, New Delhi certification. Make / Brand- MODSONIC / EEC or similar. Item to be supplied along with ca

Supply, installation and commissioning of AC-DC MCB Test Bench for testing of single pole and double pole MCB with following features:i) Time - Current calibration test ii) Non-tripping at full Load i

10 A Contour Gauge for Coupler Inspection CBC. Ref. RDSO Drg. No. WD-84073-S-01-RC along with NABL Accredited Calibration Certificate and packed in Wooden Box. Make-JYOTI ENTERPRISEES/GEO-HYDROMECHS (

A set of Gauges of Casnub Trolley / Bogies as per RDSO Technical Pamphlet No. G -95 with calibration certificate. Set as per annexure -A. Supplier must have successfully supplied gauge /Gauges of tro

Set of Absolute Digimatic Depth Guage of size 0-300 mm , Resolution- 0.01 mm , Mitutoyo make model No. 571-203-30 or similar make of Starrette, Baker or Facom along with calibration certificate

Gauge for Draft Key Slot, Size: NOGO-164.0 mm. Ref. Drg. No. RDSO SK 79063 Alt-4 & SK 99007 Material - Tool Steel, IS 3748/90 Hardness : 50/55 HRC. Supply with Calibration Certificate.

Pedestal Crown Roof Gauge for, Casnub-22NL, 22NLB, 22HS Bogies. Ref- Fig No.28 RDSO-G-95 Manual & supply with calibration certificate, Warranty - 12 months from the date of supply. Accepted make: Pras

Pressure Guage (100 MM) for Feed Pipe with Calibration Certificate, Confirming to RDSO Specification 02-ABR-02, as per RDSO Drawing No. WD-83062-S-05 FIRM OFFER MAKE BRAND-HKCO IS ACCEPTED.

Infra Red Thermometer: Fluke 59 max along with standard accessories to GEM ID No.5116877-68999831495 Make: Fluke only. Note: 1. Item to be supplied along with calibration and warranty certificate. 2.F

OUTSIDE MICROMETER RANGE 150-175 MM, LEAST COUNT 0.001 MM, DIGITAL MITUTOYO ORDER NO 293-252-30 OR EQUAVALANT OF STARRET / MAHR / TESA MAKE ONLY ALONG WITH MASTER GAUGE FOR CALIBRATION. PROCUREMENT FR

DIGITAL WEIGHING SCALE, CAPACITY- 5000 K [DIGITAL WEIGHING SCALE, CAPACITY- 5000 KG (MINIMUM) , SPECIFICATION AS PER ANNEXURE ATTACHED Note: Digital Weighing Scale shall be supplied with calibration certificate under weights and measurement act. ]

Custom Bid for Services - 9040C25C65 THREE YEARS AMC FOR CALIBRATION MAINTENANCE AND FUNCTIONAL CHECKING OF GAS DETECTORS INSTALLED AT VARIOUS UNIT OF HALDIA REFINERY PART A AND PART B Similar Category Support Services

Customized AMC/CMC for Pre-owned Products - Comprehensive Annual Maintenance (CAMC) followed by Repair and Calibration/Stamping of Electronic Road Weigh Bridge Capacity 50 MT; Satyam Weighing System; Comprehensive Maintenance Contract (CMC); QUARTERL..

Periodical Maintenance for Fire Water Pumps and accessories (inside the Pump House) through comprehensive maintenance contract including inspection of hydrant network along with submission of Fire Safety Audit report of all buildings...Etc

LCD DIGITAL TACHOMETER, MECHANICAL MEASURING RANGE: 0.5 TO 19999 RPM. PROVIDES FAST AND ACCURATE NON-CONTACT RPM AND SURFACE SPEED MEASUREMENTS OF ROTATING OBJECTS. AS PER METRAVI MODEL NO: NCTM-1000 OR SIMILAR MODEL OF MAKE: LUTRON/KUSUM ... ALONGWITH CALIBRATION CERTIFICATE ... Valid calibration certificate ...

Hiring of GIS Implementation Agency for Survey, Software Development and Master Planning related activities - Provn of Consultancy services for conducting structural audit of 02 Number RCC OHT 40000 and 50000 GLN and 26 Nos Sub STN pump house bldgs ..

Hiring of GIS Implementation Agency for Survey, Software Development and Master Planning related activities - Provn of Consultancy services for conducting Structural audit of certain bldg Md OTM Accns with a life Span More than 30 years at Military S..

Custom Bid for Services - Annual Maintenance Contract for Servicing without spare for Q8 Magellan OE Spectrometer MSF Regd No 7209 and its Calibration as per scope of work for the period of two years

REPAIR REPLACEMENT OF 11 KV HT DISTRIBUTION SYSTEM, TRANSFORMER, OH LINE, HT CABLE, VCB RMU INCLUDING CALIBRATION TESTING HT LIGHTENING ARRESTORS AND CONNECTED WORKS AT VARIOUS LOCATION AT BENGDUBI MIL STN UNDER GE BENGDUBI

REPAIR/ MAINTENANCE OF 11 KV HT DISTRIBUTION SYSTEM, TRANSFORMER, OH LINE, HT CABLE, VCB RMU INCLUDING CALIBRATION/ TESTING HT LIGHTENING ARRESTORS AND CONNECTED WORKS AT VARIOUS LOCATION AT BENGDUBI MIL STN UNDER GE BENGDUBI

Repair and Calibration of 04 ( Four ) nos of Fuel Injection Pumps(FIPs )(Bosch/ Mico) and 24 nos of Nozzle holder assemblies(Bosch/ Mico) suitable for BS6D170-1 Engines, applicable to BEML make BD155A Dozer

RING GAUGE FOR PINION OF WAG9/WAP7 LOCO WITH SUITABLE GO & NO GOGAUGE SIZE:15.00(+/-0.3)CONFORMING TO RDSO DRAWING NO. SKEL-5043 ALT-0 AND SUPPLY WITH CALIBRATION CERTIFICATE ISSUED BY NABL APPROVED

Torque wrench rachets - 1/2 (half) inch Torque wrench rachet with Range 10-70 NM as per Annexure A. Make: - Torque master/Mac Master or similar. Note: Calibration and warranty certificate to be provid

Ring Gauge for Pinion of WAP-9/WAP-7 Locos. reference RDSO Drawing no: - SKEL-5043 Alt. 0 along with calibration certificate. Note: - Supply of ring gauge with the following items (1) Pulling Extracto

Steel ratchet type torque wrench, range 10-68 Nm with all the accessories, Make- Gedore or Torque master or Mac master or Stanley Only. Calibration and warranty certificate to be submitted by the firm

Ring Gauge for Pinion of WAG-9/WAP-7 Locos. reference RDSO Drawing no: - SKEL-5043 Alt. 0 along with calibration certificate. Note: - Supply of ring gauge with the following items (1) Pulling Extracto

TORQUE WRENCH 50-250 Lb.Ft./70-340 Nm, 1/2 INCH SQUARE DRIVE, RATCHET TYPE. MAKE:- TAPARIA MODEL NO. TWP- 250, STANLEY, GEDORE ONLY. NOTE:- The firm shall submit NABL/NPL calibration certificate alon

TAPER PLUG GUAGE FOR 6FRA-6068-TRACTION MOTOR. AS PER RDSO DRAWING NO. SKEL-5032. ALT-"0" & SUPPLY WITH CALIBRATION CERTIFICATE ISSUED FROM NABL /GOVT APPROVED TEST LAB HOUSE, & PAKED IN A SUITABLE WO

Pressure Gauge in 100 mm dial glycerin filled SS body. Rage: 0 to 700 Kg/sq. cm with calibration certificate & adopter . Make- WIKA(GDR)/BAUMER(UK)/MASS OR SIMILAR. Accepted Make: OWN TBM-753

Digital bore gauge of measuring range :50 -150 mm,least count : 0.001 mm, Accuracy +/- 0.003 mm with calibration certificate from NABL accredited lab. Suitable carrying case for each bore gauge is to be provided.

Digital bore gauge of measuring range :50 -150 mm,least count : 0.001 mm, Accuracy +/- 0.003 mm with calibration certificate from NABL accredited lab. Suitable carrying case for each bore gauge is to be provided.

Digital bore gauge of measuring range :50 -150 mm,least count : 0.001 mm, Accuracy +/- 0.003 mm with calibration certificate from NABL accredited lab. Suitable carrying case for each bore gauge is to be provided.

Custom Bid for Services - Annual rate contract for Maintenance Servicing and Calibration of Thermogravimetric analyser TGA Model701 and Automated Bomb Calorimeter ModelAC 500 Make Ms LECO Corporation for two 02 years at MTPS DVC

Calibration Services - ANNUAL CALIBERATION OF PARTICLE COUNT TESTER CM-20 ON PAC BASIS; ANNUAL CALIBERATION OF PARTICLE COUNT TESTER CM-20 ON PAC BASIS; Any other Government Approved Labs/Service Provider; SERVICE PROVIDER PREMISES

Repairing of electrical works of the office of the Joint Director of Agriculture Plant Protection and Quality Control, West Bengal, 230 A, NSC Bose Road, Kolkata-700040.

Supplying OF MATERIAL TESTING LABORATORY(Equipments with ISO Certification) at Kamakhtaguri-I GP Office under Kumargram Block

CARBIDE TIPPED BAND SAW BLADE, SIZE: 5800(L) X 41 X 1.27, TPI: 1.4/1.8, POSITIVE RACK ANGLE (Q3)

Statutory Testing, Inspection,Cleaning,Calibration,Certification, Painting , Hydro testing of 02 Nos. of 600 MT Mounded Storage Vessels and External Inspection of Other allied Pipelines in LPG Service installed at Indane Bottling Plant at Raninagar

CAGE SHACKLE WITH PIN WITH DIFF TYPE OF TEST CERTIFICATESS LIKE PROOF LOAD, NDT, ULTRASONIC FLOW TEST

WBPWD/AE/SESD-I/e-NIT-01 of 2025-26

WBPWD/AE/SESD-I/e-NIQ-01 of 2026-27 (2ND CALL)

Custom Bid for Services - CALIB- PR GAUGEDIAL & PISTON, CLEAN, Custom Bid for Services - MAINT & INSP - TSVTEST&RE-INST, HALF YRLY, Custom Bid for Services - CALIBRATION OF PRESSURE SWITCH, Custom Bid for Services - CAL - PR VACCUM VENTTEST, ... Services Calibration Services ... Services Calibration Services ... Services Calibration Services ... Services Calibration Services

Periodical Maintenance for Fire Water Pumps an accessories (inside the Pump House) through comprehensive maintenance contract including inspection of hydrant network along with submission of Fire Safety Audit report of all buildings within MCH...Etc

Calibration of laboratory instrument/equipment related to NABL Recognition of Samuktala Sub District Laboratory and Birpara Sub District Laboratory as per ISO/IEC 17025- 2017 and procurement of Chemicals/Reagents/Water sample testing equipment/Kits