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Narmada Water Resources Kalpsar Department Gujarat Rebound Hammer Tender Vadodara 2026

Bid Publish Date

16-Jul-2026, 5:55 pm

Bid End Date

27-Jul-2026, 6:00 pm

EMD

₹15,000

Location

VADODARA , GUJARAT
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Progress

Issue16-Jul-2026, 5:55 pm
AwardPending
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Quantity

1

Bid Type

Two Packet Bid

Key Highlights

  • • Isolated rebound hammer procurement for Vadodara, Gujarat under Narmada Water Resources Department
  • • EMD specified as ₹15,000 with standard online/DD submission acceptance
  • • Option clause allows ±25% quantity variation during contract; delivery timeline scales accordingly
  • • Performance-focused specifications include display type, digital graphing, and R-value accuracy
  • • IP/operating temperature and battery specs are required; warranty terms must be specified by bidder
  • • No BOQ items; procurement appears as a single equipment purchase rather than multi-item package
  • • Brand/OEM and calibration/anvil testing requirements implied by calibration reference
  • • Delivery terms activate from the last date of the original delivery order

Categories 2

BUILDING CONSTRUCTION REBOUND HAMMER

Tender Overview

The procurement is for a Concrete Test Hammer (Rebound Hammer) under the Narmada Water Resources, Water Supply and Kalpsar Department, Gujarat, located in Vadodara 390001. The bid requires an EMD of ₹15,000 and a flexible quantity clause allowing ±25% variation. The contract emphasizes performance data, display interfaces, and battery-powered operation, with delivery terms tied to the original delivery schedule. The absence of BOQ items suggests a streamlined equipment purchase rather than a multi-line package.

Technical Specifications & Requirements

  • Display of Rebound Value Reading and Digital Graphical Display with Display Backlight; Type of Display specified.
  • Impact Energy (Nm), Maximum Thickness of structural component for testing, and Lowest/Highest Measurable Compressive Strength metrics required.
  • Resolution and Accuracy (R-Value) measured at calibration anvil (80).
  • Power: defines Battery Chemistry, Capacity (mAh), and Battery Life under continuous operation; expected operating range across functional temperatures.
  • Operating Conditions / Ingress Protection: specifies Minimum/Maximum Operating Temperature and overall Ingress Protection (IP) rating.
  • Accessories: list standard inclusions within scope of supply; Warranty details to be provided; given as a dedicated clause.
  • Provide potential details on Power Source and any required OEM/brand compatibility or certification indicators.

Terms, Conditions & Eligibility

  • EMD: ₹15,000.
  • The Purchaser reserves a ±25% quantity variation and corresponding delivery extension logic: additional time = (Additional quantity ÷ Original quantity) × Original delivery period, with a minimum of 30 days.
  • Delivery window and extension mechanics depend on original and extended delivery orders; bidders must comply.
  • No BOQ items are listed, indicating a targeted equipment procurement rather than a multi-item package.

Key Specifications

  • Product: Concrete Test Hammer (Rebound Hammer) with Display of Rebound Value Reading

  • Performance metrics: Impact Energy (Nm); Maximum Thickness for testing; Lowest/Highest Measurable Compressive Strength

  • Display: Type of Display, Display Backlight, Digital Graphical Display

  • Power: Power Source, Battery Chemistry, Capacity (mAh), Battery Life

  • Operating: Minimum/Maximum Operating Temperature, Ingress Protection

  • Accessories: standard inclusions in scope of supply

  • Warranty: specified by bidder

Terms & Conditions

  • Delivery quantity may vary by ±25% with corresponding schedule adjustments

  • Delivery period calculations are based on original delivery period and extended accordingly

  • Bidders must provide complete technical bid with all required certifications and EMD

Important Clauses

Payment Terms

EMD of ₹15,000; delivery and payment terms to be clarified in contract; standard procurement terms apply

Delivery Schedule

Delivery period commences from the last date of original delivery order; option clause may extend delivery period as specified

Penalties/Liquidated Damages

Not specified in provided data; standard GB/PTC terms to be confirmed

Bidder Eligibility

  • Experience in supplying rebound hammer or similar concrete testing equipment

  • Ability to meet specified performance metrics and display/interface requirements

  • Compliance with EMD submission and accompanying bid documentation

Additional Tender Data

Commercial Details

Tender Category

Goods

Bid To RA

No

Bid To RA Enabled

Yes

Item Category

Concrete Test Hammer (Rebound Hammer) (Q3)

Advisory Bank

State Bank of India

Delivery Details

Max Delivery Days

20

Delivery Locations

1

Delivery Cities

Vadodara

Delivery Pincodes

390001

Delivery Locations

ConsigneeAddressCityStatePincodeQuantityDelivery DaysAdditional Requirement
Jagdishkumar Lavjibhai Chaudhari390001,New Kothi building, Opp :- Kuber bhavan , Rao- pura, VadodaraVadodaraGujarat390001120-

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Documents 4

GeM-Bidding-9618762.pdf

Main Document

CATALOG-Specification-1

CATALOG Specification

Other Documents

OTHER

GEM General Terms and Conditions Document

GEM_GENERAL_TERMS_AND_CONDITIONS

Technical Specifications 1 Item

Item #1 Details

View Catalog
Category Specification Requirement
PERFORMANCE Display of Rebound Value Reading Digital
PERFORMANCE Impact Energy (Approximate) (Nm) 2.207 to 2.25
PERFORMANCE Maximum Thickness of structural component for testing 100 mm and above
PERFORMANCE Lowest Measurable Compressive Strength 10.0
PERFORMANCE Highest Measurable Compressive Strength 120.0
PERFORMANCE Resolution (in Rebound Index Number, R-Value) 0.1
PERFORMANCE Accuracy (in Rebound Index Number, R-Value) (when tested on calibration anvil at 80) 2
DISPLAY / INTERFACE / STORAGE Type of Display LCD
DISPLAY / INTERFACE / STORAGE Display Backlight Yes
DISPLAY / INTERFACE / STORAGE Digital Graphical Display Yes
ACCESSORIES standard accessories inclusive in the scope of supply Battery charger for Rechargeable Batteries with USB cable, Data transfer cable, Data transfer software for PC and Printer, carrying strap, Abrasive grinding stone, chalk, Documentation, Carrying case, instruction booklet with conversion charts
POWER Power Source Rechargeable Battery
POWER Battery Chemistry Ni-MH
POWER Capacity of Battery (in mAh) 760
POWER Battery Life under continuous operation 50 Or higher
OPERATING CONDITIONS / INGRESS PROTECTION Minimum Operating Temperature 0.0
OPERATING CONDITIONS / INGRESS PROTECTION Maximum Operating Temperature 50.0
OPERATING CONDITIONS / INGRESS PROTECTION Ingress Protection IP 57 Or higher
WARRANTY WARRANTY 1.0

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Required Documents

1

GST registration certificate

2

Permanent Account Number (PAN) card

3

Experience certificates for similar rebound hammer deployments

4

Financial statements or turnover proof

5

EMD submission proof (₹15,000)

6

Technical bid documents detailing product specs and compliance

7

OEM authorization or manufacturer’s certificate (if bidding as authorized distributor)

8

Any calibration/test reports or IS-related certifications if applicable

Frequently Asked Questions

Key insights about GUJARAT tender market

How to bid for rebound hammer tender in Vadodara Gujarat 2026

Bidders must submit the EMD of ₹15,000 along with GST and PAN, plus technical bid detailing rebound hammer specifications. Include OEM authorizations if relevant. The procurement requires display features, power specs, and operating temperature ranges; ensure compliance with performance metrics and the option clause for ±25% quantity variations.

What documents are required for rebound hammer tender in Gujarat

Required documents include GST certificate, PAN card, experience certificates for similar equipment, financial statements, EMD proof of ₹15,000, technical bid with device specs, and OEM authorization if bidding as distributor. Calibrations or certification reports may strengthen technical eligibility.

What are the key technical specifications for the rebound hammer in this tender

Key specs include Display of Rebound Value Reading, Digital Graphical Display with backlight, Impact Energy (Nm), Maximum Thickness for testing, and Lowest/Highest Measurable Compressive Strength. Also required are Resolution and Accuracy at calibration anvil (80); ensure battery and IP ratings meet stated needs.

When is the delivery deadline and how is it calculated

Delivery starts after the original delivery order date; if quantity increases by up to 25%, the additional time is calculated as (Additional quantity ÷ Original quantity) × Original delivery period, with a minimum of 30 days. The purchaser may extend this period further per contract terms.

What is the EMD for this rebound hammer procurement in Vadodara

EMD for this tender is ₹15,000. Submissions should include EMD documentation as part of the bid package. Ensure the EMD is valid for the bid evaluation period and in the form specified by the tender authority.

What display and power features are expected in the rebound hammer

Expect a Type of Display with Display Backlight and a Digital Graphical Display. Power involves a specified Battery Chemistry, Capacity (mAh), and tolerance for continuous operation; verify a reliable power source and battery life suitable for field testing.

What accreditation or calibration data should accompany the bid

Include calibration/anvil test results correlating with the specified R-Value accuracy, along with any applicable OEM calibration certificates. Documentation demonstrating compliance with any relevant standards enhances bid credibility and acceptance probability.

What is the scope of quantity variation allowed in this contract

The buyer reserves the right to increase or decrease the quantity by up to 25% of the bid quantity both at award and during contract currency. The delivery period adjusts proportionally, with a minimum extension of 30 days.

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