GEM

Andrew Yule And Company Limited Pneumatic Actuator Tender West Bengal 2025 ROTEX NELES Inlet/Outlet Dampers

Bid Publish Date

19-Nov-2025, 4:26 pm

Bid End Date

29-Nov-2025, 5:00 pm

Bid Opening Date

29-Nov-2025, 5:30 pm

EMD

₹11,500

Location

NADIA , WEST BENGAL

Progress

Issue19-Nov-2025, 4:26 pm
AwardPending
Explore all 4 tabs to view complete tender details

Quantity

26

Category

REGULATING TYPE PNEUMATIC ACTUATOR FOR 2565 MM DIA SIBCB 92 FAN FOR INLET DAMPER DETAILS AS PER PURCHASE REQUISITION NO K 25 PR 00973 SL NO 1 MAKE ROTEX NELES

Bid Type

Two Packet Bid

Key Highlights

  • • Brand requirement: ROTEX NELES actuators for all SL Nos
  • • Dampers: regulating type pneumatic actuators and on/off actuators for multiple fan sizes
  • • Delivery flexibility: 25% quantity variation allowed under option clause
  • • EMD amount: ₹11,500; bid security requirement
  • • OEM authorization and product certifications expected (per terms)
  • • No explicit technical standards provided in data; confirm ROTEX NELES compatibility with damper specs
  • • Clause-driven delivery timeline starting from last delivery order date; extended period rules apply
  • • Procurement location: Nadia, West Bengal; heavy industry sector

Categories 15

BP INSTRUMENT SLIDER VALVES ACTUATOR AIR COOLED ENGINE PNEUMATIC MACHINERY PINCH VALVES FAN MISCELLANEOUS VALVE BUILDING AUTOMATION PNEUMATIC VALVES ARC VALVE ACTUATED VALVE PNEUMATIC SOLENOID VALVES AUTOMATION EQUIPMENT

Tender Overview

Organization: Andrew Yule And Company Limited, Department Of Heavy Industry, located in NADIA, WEST BENGAL - 741101. Procurement: Regulating type pneumatic actuators (ROTEX NELES) for multiple fan dampers (inlet/outlet) across 12 BOQ items, with cumulative scope defined under Purchase Requisition No K 25 PR 00973. Estimated value and exact quantities are not disclosed; however, the tender includes an EMD of ₹11,500. A 25% quantity variation and extended delivery terms are permitted under the buyer’s option clause. Bidders should be prepared to supply foot-mounted pneumatic on/off actuators and regulating type actuators for fans with diameters ranging from 1285 mm to 1640 mm. Unique requirement includes adherence to brand: ROTEX NELES for all listed SL Nos. This is a regulated procurement under the Heavy Industry sector in West Bengal, emphasizing precise damper actuators for critical air-handling systems.

Technical Specifications & Requirements

  • Product/Brand: ROTEX NELES pneumatic actuators for inlet/outlet dampers (various fan diameters)
  • Fan Damper Sizes: 1285 mm, 1575 mm, 1590 mm, 1640 mm, 1510 mm, 2565 mm (inlet/outlet variants)
  • Activation Type: Regulating type and on/off actuators; foot-mounted where specified
  • Format: 12 distinct SL Nos with procurement details per PR 00973
  • Delivery: Clause allows up to 25% quantity variation; delivery begins after final delivery order; extended period governed by option clause
  • EMD: ₹11,500; payment terms not detailed in provided data
  • Compliance: No explicit technical standards listed in the tender data; bidders should confirm ROTEX NELES compatibility with specified dampers
  • Documentation: OEM authorization and product certifications likely required; ensure alignment with requisition specifics

Terms, Conditions & Eligibility

  • EMD: ₹11,500 as bid security
  • Quantity Variation: up to 25% of ordered quantity during contract; additional time calculation formula provided
  • Delivery Timeline: Commences from the last date of the original delivery order; extended period rules apply
  • Payment Terms: Not specified in data; bidders should verify in ATC/uploaded documents
  • Brand/OEM: Mandatory use of ROTEX NELES actuators for all specified SL Nos
  • Documents: Standard tender submission documents likely required (GST, PAN, experience, financials, OEM authorizations); exact list to be confirmed in T&C/ATC

Key Specifications

  • Product: ROTEX NELES pneumatic actuators for damper control

  • Quantities/Items: 12 BOQ items; exact quantities not disclosed

  • EMD: ₹11,500

  • Delivery: per option clause, 25% quantity variation permitted

  • Brand/Model: ROTEX NELES; foot-mounted and regulating type variants

  • Application: Inlet/outlet dampers for multiple fans with diameters ranging from 1285 mm to 2565 mm

Terms & Conditions

  • EMD of ₹11,500 required as bid security

  • Allowable quantity variation up to 25% at contract placement and during currency

  • Delivery period governed by original delivery order with extended periods as per option clause

Important Clauses

Payment Terms

Not explicitly defined in data; verify in ATC; ensure alignment with standard government procurement payment practices

Delivery Schedule

Delivery starts after last date of original delivery order; extended time computed by (increased quantity / original quantity) × original delivery period, minimum 30 days

Penalties/Liquidated Damages

Not specified in data; confirm liability terms in ATC and purchase order

Bidder Eligibility

  • Proven experience supplying pneumatic actuators for damper systems in industrial settings

  • Financial capacity to handle ROTEX NELES actuator procurement

  • Authorized OEM certification from ROTEX NELES or equivalent authorization

Past Similar Tenders (Historical Results)

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Posted: 5 November 2024
Closed: 26 November 2024
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Posted: 29 April 2025
Closed: 27 May 2025
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INLET EXPANSION JOINT NON METALLIC FOR 2705 MM DIA SI BCB 42 ID FAN Drg No SKETCH NO 25035C 1CI COM

Andrew Yule And Company Limited

NADIA, WEST BENGAL

Posted: 30 July 2025
Closed: 20 August 2025
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INLET EXPANSION JOINT NON METALLIC FOR 1325 MM DIA SI BAB 92 FD FAN Drg No SKETCH NO 25043C 1CI COM

Andrew Yule And Company Limited

NADIA, WEST BENGAL

Posted: 27 August 2025
Closed: 11 September 2025
GEM

INLET EXPANSION JOINT METALLIC FOR 1760 MM DIA SI BAB 42 SA FAN Drg No SKETCH NO 25055C 1CI COMPLET

Andrew Yule And Company Limited

NADIA, WEST BENGAL

Posted: 9 September 2025
Closed: 30 September 2025
GEM

Bill of Quantities (BOQ) 12 Items

Item # Title Description Quantity Unit Consignee Delivery (Days)
1 REGULATING TYPE PNEUMATIC ACTUATOR FOR 2565 MM DIA SIBCB 92 FAN FOR INLET DAMPER DETAILS AS PER PURCHASE REQUISITION NO K 25 PR 00973 SL NO 1 MAKE ROTEX NELES REGULATING TYPE PNEUMATIC ACTUATOR FOR 2565 MM DIA SIBCB 92 FAN FOR INLET DAMPER DETAILS AS PER PURCHASE REQUISITION NO K 25 PR 00973 SL NO 1 MAKE ROTEX NELES 1 no pintuprodhan@123 75
2 FOOT MOUNTED PNEUMATIC ON OFF ACTUATOR FOR 2565 MM DIA SIBCB 92 FAN FOR OUTLET DAMPER DETAILS AS PER PURCHASE REQUISITION NO K 25 PR 00973 SL NO 2 MAKE ROTEX NELES FOOT MOUNTED PNEUMATIC ON OFF ACTUATOR FOR 2565 MM DIA SIBCB 92 FAN FOR OUTLET DAMPER DETAILS AS PER PURCHASE REQUISITION NO K 25 PR 00973 SL NO 2 MAKE ROTEX NELES 1 no pintuprodhan@123 75
3 REGULATING TYPE PNEUMATIC ACTUATOR FOR 1510 MM DIA SIBCB 11 FAN FOR INLET DAMPER DETAILS AS PER PURCHASE REQUISITION NO K 25 PR 00973 SL NO 3 MAKE ROTEX NELES REGULATING TYPE PNEUMATIC ACTUATOR FOR 1510 MM DIA SIBCB 11 FAN FOR INLET DAMPER DETAILS AS PER PURCHASE REQUISITION NO K 25 PR 00973 SL NO 3 MAKE ROTEX NELES 1 no pintuprodhan@123 75
4 FOOT MOUNTED PNEUMATIC ON OFF ACTUATOR FOR 1510 MM DIA SIBCB 11 FAN FOR OUTLET DAMPER DETAILS AS PER PURCHASE REQUISITION NO K 25 PR 00973 SL NO 4 MAKE ROTEX NELES FOOT MOUNTED PNEUMATIC ON OFF ACTUATOR FOR 1510 MM DIA SIBCB 11 FAN FOR OUTLET DAMPER DETAILS AS PER PURCHASE REQUISITION NO K 25 PR 00973 SL NO 4 MAKE ROTEX NELES 1 no pintuprodhan@123 75
5 REGULATING TYPE PNEUMATIC ACTUATOR FOR 1640 MM DIA SIBCB 24 FAN FOR INLET DAMPER DETAILS AS PER PURCHASE REQUISITION NO K 25 PR 00973 SL NO 5 MAKE ROTEX NELES REGULATING TYPE PNEUMATIC ACTUATOR FOR 1640 MM DIA SIBCB 24 FAN FOR INLET DAMPER DETAILS AS PER PURCHASE REQUISITION NO K 25 PR 00973 SL NO 5 MAKE ROTEX NELES 1 no pintuprodhan@123 75
6 FOOT MOUNTED PNEUMATIC ON OFF ACTUATOR FOR 1640 MM DIA SIBCB 24 FAN FOR OUTLET DAMPER DETAILS AS PER PURCHASE REQUISITION NO K 25 PR 00973 SL NO 6 MAKE ROTEX NELES FOOT MOUNTED PNEUMATIC ON OFF ACTUATOR FOR 1640 MM DIA SIBCB 24 FAN FOR OUTLET DAMPER DETAILS AS PER PURCHASE REQUISITION NO K 25 PR 00973 SL NO 6 MAKE ROTEX NELES 1 no pintuprodhan@123 75
7 REGULATING TYPE PNEUMATIC ACTUATOR FOR 1590 MM DIA SIPSC 05 FAN FOR INLET DAMPER DETAILS AS PER PURCHASE REQUISITION NO K 25 PR 00973 SL NO 7 MAKE ROTEX NELES REGULATING TYPE PNEUMATIC ACTUATOR FOR 1590 MM DIA SIPSC 05 FAN FOR INLET DAMPER DETAILS AS PER PURCHASE REQUISITION NO K 25 PR 00973 SL NO 7 MAKE ROTEX NELES 4 no pintuprodhan@123 75
8 FOOT MOUNTED PNEUMATIC ON OFF ACTUATOR FOR 1590 MM DIA SIPSC 05 FAN FOR OUTLET DAMPER DETAILS AS PER PURCHASE REQUISITION NO K 25 PR 00973 SL NO 8 MAKE ROTEX NELES FOOT MOUNTED PNEUMATIC ON OFF ACTUATOR FOR 1590 MM DIA SIPSC 05 FAN FOR OUTLET DAMPER DETAILS AS PER PURCHASE REQUISITION NO K 25 PR 00973 SL NO 8 MAKE ROTEX NELES 4 no pintuprodhan@123 75
9 REGULATING TYPE PNEUMATIC ACTUATOR FOR 1575 MM DIA SIBCB 11 FAN FOR INLET DAMPER DETAILS AS PER PURCHASE REQUISITION NO K 25 PR 00973 SL NO 9 MAKE ROTEX NELES REGULATING TYPE PNEUMATIC ACTUATOR FOR 1575 MM DIA SIBCB 11 FAN FOR INLET DAMPER DETAILS AS PER PURCHASE REQUISITION NO K 25 PR 00973 SL NO 9 MAKE ROTEX NELES 4 no pintuprodhan@123 75
10 FOOT MOUNTED PNEUMATIC ON OFF ACTUATOR FOR 1575 MM DIA SIBCB 11 FAN FOR OUTLET DAMPER DETAILS AS PER PURCHASE REQUISITION NO K 25 PR 00973 SL NO 10 MAKE ROTEX NELES FOOT MOUNTED PNEUMATIC ON OFF ACTUATOR FOR 1575 MM DIA SIBCB 11 FAN FOR OUTLET DAMPER DETAILS AS PER PURCHASE REQUISITION NO K 25 PR 00973 SL NO 10 MAKE ROTEX NELES 4 no pintuprodhan@123 75
11 REGULATING TYPE PNEUMATIC ACTUATOR FOR 1285 MM DIA SIPSC 05 FAN FOR INLET DAMPER DETAILS AS PER PURCHASE REQUISITION NO K 25 PR 00973 SL NO 11 MAKE ROTEX NELES REGULATING TYPE PNEUMATIC ACTUATOR FOR 1285 MM DIA SIPSC 05 FAN FOR INLET DAMPER DETAILS AS PER PURCHASE REQUISITION NO K 25 PR 00973 SL NO 11 MAKE ROTEX NELES 2 no pintuprodhan@123 75
12 FOOT MOUNTED PNEUMATIC ON OFF ACTUATOR FOR 1285 MM DIA SIPSC 05 FAN FOR OUTLET DAMPER DETAILS AS PER PURCHASE REQUISITION NO K 25 PR 00973 SL NO 12 MAKE ROTEX NELES FOOT MOUNTED PNEUMATIC ON OFF ACTUATOR FOR 1285 MM DIA SIPSC 05 FAN FOR OUTLET DAMPER DETAILS AS PER PURCHASE REQUISITION NO K 25 PR 00973 SL NO 12 MAKE ROTEX NELES 2 no pintuprodhan@123 75

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Required Documents

1

GST registration certificate

2

Permanent Account Number (PAN) card

3

Experience certificates for similar pneumatic actuator supply

4

Financial statements ( audited/Annual reports )

5

EMD/Security deposit payment document

6

Technical bid documents and compliance certificates

7

OEM authorization from ROTEX NELES

8

Product literature confirming actuator specifications and compatibility

9

Any ISI/ISO certifications if applicable to the actuator brands

Frequently Asked Questions

Key insights about WEST BENGAL tender market

How to bid for ROTEX NELES actuators tender in Nadia West Bengal 2025?

Bidders must submit GST, PAN, experience certificates, financial statements, EMD ₹11,500, OEM authorization for ROTEX NELES, and technical bid documents. Ensure ROTEX NELES actuators meet damper size requirements and confirm 25% quantity variation rights during contract. ATC documents outline delivery and payment terms.

What documents are required for Andrew Yule dampers procurement in West Bengal?

Required documents include GST certificate, PAN card, experience certificates for similar projects, financial statements, EMD submission receipt, OEM authorization for ROTEX NELES, and technical literature showing actuator specifications and damper compatibility.

What are the technical specifications for dampers actuators in this tender?

Actuators must be ROTEX NELES brand, regulating type for inlet/outlet dampers, with diameters corresponding to 1285–2565 mm fans, including foot-mounted on/off variants. Exact DIMENSIONS and torque ratings should be verified in OEM literature and ATC.

What is the EMD amount and payment terms for this procurement?

EMD is ₹11,500. Payment terms are not detailed in the data; bidders should consult the ATC for terms such as advance or milestone payments and delivery acceptance criteria.

When can delivery commence after the original delivery order in this tender?

Delivery commencement follows the last date of the original delivery order. If the option clause is exercised, additional time is calculated as (increased quantity ÷ original quantity) × original delivery period, minimum 30 days.

How does the 25% quantity variation clause affect bidders in this tender?

The purchaser may increase or decrease the order quantity by up to 25% at contract placement and during the currency of the contract at contracted rates. This affects planning for raw materials, manufacturing and delivery schedules.

What brand and model are required for compliance in this actuator tender?

Compliance requires ROTEX NELES actuators for all listed SL Nos, including regulating type and foot-mounted on/off variants, to ensure damper compatibility across multiple fan sizes.

Where can bidders access the ATC document for this tender in West Bengal?

The ATC document is uploaded by the buyer on the tender portal; bidders should click the ATC link in the tender listing to view specific terms, conditions, and any additional submission requirements.