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Directorate Of Purchase And Stores GI Pipes Tender Mumbai Maharashtra 2025 IS 1239 Part-I NB 15-80 mm Heavy Threaded End

Bid Publish Date

01-Jan-2026, 4:56 pm

Bid End Date

23-Jan-2026, 11:00 am

Location

MUMBAI , MAHARASHTRA

Progress

Issue01-Jan-2026, 4:56 pm
AwardPending
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Quantity

1310

Category

GI pipe of size NB 15 mm Class C Heavy threaded end type confirming to IS 1239 Part-I

Bid Type

Two Packet Bid

Key Highlights

  • • Critical brand/standard requirement: IS 1239 Part-I for all GI pipes
  • • Sizes included: NB 15, 20, 25, 40, 50, 80 mm with Heavy threaded ends
  • • Delivery flexibility: quantity may vary by up to ±25%; delivery timeline adjusts with minimum 30 days
  • • Pre-dispatch inspection: mandatory; 7-day readiness window post inspection email
  • • Inspection cost model: external labs/charges borne by Buyer; in-house testing at Seller free
  • • Scope: Only supply of Goods; no installation or services component
  • • Location: Mumbai, Maharashtra; procurement by Directorate Of Purchase And Stores for Department Of Atomic Energy

Categories 18

CARBON STEEL PIPE FIRE WATER LINE GALVANISED PIPE SEAMLESS PIPE PVC PIPE TUBES AND PIPES STEEL TUBE FITMENT CPVC PIPE WATER SUPPLY MATERIAL UPVC PIPE AC PIPES PIPES AND TUBES GI PIPE STEEL PIPE WATER PIPE LINE GALVANIZED IRON PIPE MS PIPE LINE

Tender Overview

Directorate Of Purchase And Stores under the Department Of Atomic Energy invites bids for the supply of GI pipes sized NB 15 mm, 20 mm, 25 mm, 40 mm, 50 mm, 80 mm with Class C Heavy threaded end type conforming to IS 1239 Part-I. The location is Mumbai, Maharashtra. The scope is limited to the supply of goods; no installation or service components are indicated. The tender features a default quantity option allowing up to 25% increase/decrease at contracted rates, and a delivery window tied to the original delivery period with potential extensions. A pre-dispatch inspection is mandated, with inspection fees borne by the Buyer. This tender emphasizes standard-compliant GI piping for atomic-energy procurement needs and requires precise IS 1239 Part-I conformance. Unique aspects include the explicit inspection regime and the option clause affecting delivery planning and contract value variability.

Technical Specifications & Requirements

  • Product category: GI pipes, Class C Heavy threaded end type
  • Sizes & standards: NB 15 mm, NB 20 mm, NB 25 mm, NB 40 mm, NB 50 mm, NB 80 mm; IS 1239 Part-I conformance
  • Inspection: Pre-dispatch inspection at Seller premises; external lab testing allowed; inspection fees borne by Buyer; 7-day readiness window from inspection email; rejection rights preserved
  • Delivery/Scope: Only supply of goods; option clause may adjust quantity by ±25% during or after contract; delivery start tied to last date of original delivery order
  • Packaging & QA: In-house testing available at Seller’s facility; external agency/charges borne by Buyer

Terms, Conditions & Eligibility

  • EMD/PBG: Not specified in available data; bidders must comply with standard EMD/PBG norms per buyer terms
  • Delivery timeline: Extended under option clause; additional time calculated as (Additional quantity ÷ Original quantity) × Original delivery period, minimum 30 days
  • Payment terms: Not detailed; scope is limited to supply of goods with no installation
  • Documentation: Pre-dispatch inspection protocol documented; submission timing aligned with inspection readiness; bidder must comply with inspection schedule
  • Quality conformance: Pipes must conform to IS 1239 Part-I Class C Heavy threaded end requirements; standard testing provisions apply
  • Compliance: Bidders must comply with buyer’s GTC and option clause; data on EMD/experience not provided

Key Specifications

  • GI pipe sizes NB 15, 20, 25, 40, 50, 80 mm

  • Class C Heavy threaded end type

  • Conformance to IS 1239 Part-I

  • Pre-dispatch inspection requirement with external inspection option

  • Scope limited to supply of goods; no installation services

  • Delivery terms under option clause with 25% quantity adjustment

Terms & Conditions

  • Option clause allows ±25% quantity changes during/after contract

  • Mandatory pre-dispatch inspection at Seller premises; buyer bears inspection costs

  • Delivery start tied to last date of original delivery order; minimum 30 days delay for extensions

Important Clauses

Payment Terms

Not specified in data; follow standard procurement terms and EMD/PBG requirements per buyer

Delivery Schedule

Delivery period extends based on option clause; extended time = (additional quantity/original quantity) × original delivery period; minimum 30 days

Penalties/Liquidated Damages

Not specified in data; rely on standard buyer terms for LDs if applicable

Bidder Eligibility

  • Experience supplying GI pipes to government or atomic-energy sector

  • Demonstrated IS 1239 Part-I compliance capability

  • Financial stability and GST compliance

Past Similar Tenders (Historical Results)

5 found

PIPE: IS 1239-1 HEAVY, GLV, ERW, SCR, 25MM

Ntpc Limited

VISAKHAPATNAM, ANDHRA PRADESH

Posted: 9 September 2025
Closed: 24 September 2025
GEM

Pipe MS ERW 32MM IS 1239 Class B Length 5-6 M

Irel (india) Limited

ERNAKULAM, KERALA

Posted: 26 March 2025
Closed: 16 April 2025
GEM

SUPPLY OF GI ERW HEAVY DUTY PIPE CLASS C 2 INCH NB,SUPPLY OF GI ERW HEAVY DUTY PIPE CLASS C 2 POINT

Irel (india) Limited

KOLLAM, KERALA

Posted: 30 July 2025
Closed: 11 August 2025
GEM

GI HEAVY C CLASS 15 MM PIPE,HALF IN GI FORGE ELB SW 3000 LBS,FLANGE HALF IN C CLS 150 LBS,2 INCH GI

Hindustan Petroleum Corporation Ltd

NAGPUR, MAHARASHTRA

Posted: 2 January 2025
Closed: 13 January 2025
GEM

80 mm dia GI Pipe ISI Medium class Screwed and socketed as per IS 1239,65 mm dia GI Pipe ISI Medium

N/a

Posted: 14 July 2025
Closed: 11 August 2025
GEM

Bill of Quantities (BOQ) 6 Items

Item # Title Description Quantity Unit Consignee Delivery (Days)
1 GI pipe of size NB 15 mm Class C Heavy threaded end type confirming to IS 1239 Part-I PIPE FITTINGS 200 metre asoreceipt 45
2 GI pipe of size NB 20 mm Class C Heavy threaded end type confirming to IS 1239 Part-I PIPE FITTINGS 200 metre asoreceipt 45
3 GI pipe of size NB 25 mm Class C Heavy threaded end type confirming to IS 1239 Part-I PIPE FITTINGS 100 metre asoreceipt 45
4 GI pipe of size NB 40 mm Class C Heavy threaded end type confirming to IS 1239 Part-I PIPE FITTINGS 400 metre asoreceipt 45
5 GI pipe of size NB 50 mm Class C Heavy threaded end type confirming to IS 1239 Part-I PIPE FITTINGS 350 metre asoreceipt 45
6 GI pipe of size NB 80 mm Class C Heavy threaded end type confirming to IS 1239 Part-I PIPE FITTINGS 60 metre asoreceipt 45

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Required Documents

1

GST registration certificate

2

PAN card

3

Experience certificates (similar GI pipe supply, IS 1239 Part-I compliance)

4

Financial statements / insolvency-free status

5

EMD documentation (as applicable per buyer terms)

6

Technical bid documents demonstrating IS 1239 Part-I conformance

7

OEM authorizations (if applicable)

8

Pre-dispatch inspection readiness documentation and sample submission records

Frequently Asked Questions

Key insights about MAHARASHTRA tender market

How to bid on GI pipe tender in Mumbai for IS 1239 Part-I?

Bidders must submit GST, PAN, experience certificates, financials, and EMD as applicable. Provide IS 1239 Part-I conformity documentation, OEM authorizations if required, and pre-dispatch inspection readiness. Follow the option clause for quantity adjustments and ensure readiness for 7-day inspection window after email notice.

What pipes are covered by this Mumbai GI pipe tender?

The scope includes NB 15-80 mm GI pipes with Class C Heavy threaded ends conforming to IS 1239 Part-I. The sizes span NB 15, 20, 25, 40, 50, 80 mm to meet procurement needs for the Department of Atomic Energy.

What is the inspection process for this GI pipe procurement?

Pre-dispatch inspection is mandatory at the seller premises or nominated lab. External inspection charges are borne by the Buyer; in-house testing is provided by the Seller. A readiness window of 7 days from the inspection email is required before dispatch.

What are the delivery and quantity flexibility terms for this tender?

The contract allows an up to ±25% quantity variation. Delivery periods may extend per the option clause, with time calculated as (Additional quantity ÷ Original quantity) × Original delivery period, with a minimum extension of 30 days.

What documentation is required to participate in the Mumbai GI pipe tender?

Submit GST certificate, PAN card, experience certificates, financial statements, and any EMD documentation. Provide technical proof of IS 1239 Part-I compliance, and OEM authorizations if applicable, plus records for pre-dispatch inspection readiness.

Which organization and location are associated with this tender?

The procurement is by the Directorate Of Purchase And Stores for the Department Of Atomic Energy in Mumbai, Maharashtra. The product category is GI pipes conforming to IS 1239 Part-I for sizes NB 15-80 mm.

What standards must GI pipes meet for this bid in Mumbai 2025?

Pipes must be IS 1239 Part-I compliant with Class C Heavy threaded ends. Ensure the supplier can provide documentation proving compliance, along with mechanical and inspection-related certifications as part of the bid submission.