Controller General Of Defence Accounts Piston Seal & Wear Ring Bore Components Tender Arunachal Pradesh 2026
Bid Publish Date
04-Oct-2026, 1:42 pm
Bid End Date
14-Oct-2026, 2:00 pm
Location
Progress
Tender Overview
The procurement is issued by the Controller General Of Defence Accounts for piston seal bore diameters (275, 250, 225, 190, 160 mm), wear ring bore diameters (275, 250, 225, 190, 160 mm), and wear ring/rod diameters (270, 245, 215, 185, 155 mm) including wiper seal rod diameters (270, 245, 215, 185, 155 mm), intended for supply of goods from the East Siang district, Arunachal Pradesh. The BOQ lists 20 items but exact quantities are not disclosed; the tender emphasizes a supply-only contract with potential quantity variation. The buyer’s term highlights a flexible quantity clause, permitting up to 25% increase during contract execution. The procurement aims to formalize a delivery-aligned supply arrangement under local defence auxiliary needs. Unique aspects include the explicit option clause influencing delivery planning and the geographic specificity of East Siang, Arunachal Pradesh delivery considerations. Suppliers should prepare to meet the full scope of hydraulic/sealing components as listed in the bore diameter categories. This tender requires careful management of bulk-seal components across multiple size ranges and consistent supply readiness within the specified region.
Technical Specifications & Requirements
- Product/service category: Piston seals, wear rings, and wiper seals matching diameters listed above
- Delivery location: East Siang, Arunachal Pradesh 791102
- Scope: Supply of Goods only; no installation or services stated
- Itemization: 20 items in BOQ; exact quantities not disclosed
- Clause highlights: 25% quantity variation allowed; additional time calculation based on (Increased quantity ÷ Original quantity) × Original delivery period, minimum 30 days
- Delivery period: Based on original delivery order; extended period governed by option clause
- Compliance: No specific IS/ISO standards stated in available data; confirm supplier certifications during bid submission
- Documentation: Confirm OEM authorizations and material certifications during bid submission
- Warranty/AMC: Not specified in the data; verify during bid clarification
Terms, Conditions & Eligibility
- EMD/bid security: Not disclosed in provided terms; verify exact amount in official bid documents
- Eligibility: Suppliers must be prepared to supply hydraulic seal components in multiple bore sizes; verify experience with defence-related sealing products
- Delivery terms: Delivery period linked to original order with potential 25% quantity variation; payment terms not specified
- Payment terms: Not specified; confirm upfront or milestone payments in final bid
- Documents: GST, PAN, experience certificates, financial statements, OEM authorizations, and technical compliance certificates to be submitted as per T&C
- Penalties: Not detailed in provided data; expect standard LD/penalty terms in full tender
- Arbitration/Dispute: Not specified; obtain clarification in bid submission
Key Specifications
-
Piston seal bore diameters: 275 mm, 250 mm, 225 mm, 190 mm, 160 mm
-
Wear ring bore diameters: 275 mm, 250 mm, 225 mm, 190 mm, 160 mm
-
Wear ring rod diameters: 270 mm, 245 mm, 215 mm, 185 mm, 155 mm
-
Wiper seal rod diameters: 270 mm, 245 mm, 215 mm, 185 mm, 155 mm
-
Scope: Supply of goods only; no on-site services listed
-
Delivery variation clause: up to 25% of bid quantity during contract period
Bidder Eligibility
-
Experience in supplying hydraulic/sealing components to defence or government entities
-
Demonstrated capability to handle 20-item BOQ with multiple bore/rod sizes
-
Financial capability to support bulk supply with potential quantity fluctuations
Tender Data
Bid Details
Quantity
20
Bid Validity
30 (Days)
Bid Type
Service
Preference & Exemptions
EMD Required
No
MII Purchase Preference
No
MSE Purchase Preference
Yes
MSE Preference Band
L1+15%
MSE Exemption/Relaxation
Yes
Startup Exemption/Relaxation
Yes
Bid Splitting Applied
No
Requirements
Mediation Clause
No
Additional Tender Data
Commercial Details
Tender Category
Goods
Bid To RA
No
Item Category
Piston Seal Bore Dia 275 , Piston Seal Bore Dia 250 , Piston Seal Bore Dia 225 , Piston Seal Bore Dia 190 , Piston Seal Bore Dia 160 , Wear Ring Bore Dia 275 , Wear Ring Bore Dia 250 , Wear Ring Bore Dia 225 , Wear Ring Bore Dia 190 , Wear Ring Bore Dia 160 , Wear Ring Rod Dia 270 , Wear Ring Rod Dia 245 , Wear Ring Rod Dia 215 , Wear Ring Rod Dia 185 , Wear Ring Rod Dia 155 , Wiper Seal ROD Dia 270 , Wiper Seal ROD Dia 245 , Wiper Seal ROD Dia 215 , Wiper Seal ROD Dia 185 , Wiper Seal ROD Dia 155
Delivery Details
Max Delivery Days
15
Delivery Locations
1
Delivery Cities
East Siang
Delivery Locations
| Consignee | Address | City | State | Pincode | Quantity | Delivery Days | Additional Requirement |
|---|---|---|---|---|---|---|---|
| - | East Siang | East Siang | - | - | 1 | 15 | - |
Authority Records
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Documents 4
GeM-Bidding-9982831.pdf
Main Document
BOQ Document
BOQ
BOQ Document
BOQ
GEM General Terms and Conditions Document
GEM_GENERAL_TERMS_AND_CONDITIONS
Bill of Quantities (BOQ)
20 Items Sign in to view GEM price trends Sign in for GEM prices
Piston Seal Bore Dia 275
Good Quality
Piston Seal Bore Dia 250
Good Quality
Piston Seal Bore Dia 225
Good Quality
Piston Seal Bore Dia 190
Good Quality
Piston Seal Bore Dia 160
Good Quality
Wear Ring Bore Dia 275
Good Quality
Wear Ring Bore Dia 250
Good Quality
Wear Ring Bore Dia 225
Good Quality
Wear Ring Bore Dia 190
Good Quality
Wear Ring Bore Dia 160
Good Quality
Wear Ring Rod Dia 270
Good Quality
Wear Ring Rod Dia 245
Good Quality
Wear Ring Rod Dia 215
Good Quality
Wear Ring Rod Dia 185
Good Quality
Wear Ring Rod Dia 155
Good Quality
Wiper Seal ROD Dia 270
Good Quality
Wiper Seal ROD Dia 245
Good Quality
Wiper Seal ROD Dia 215
Good Quality
Wiper Seal ROD Dia 185
Good Quality
Wiper Seal ROD Dia 155
Good Quality
| Item # | Title | Description | Quantity | Unit | Consignee | Delivery (Days) | Price Trends |
|---|---|---|---|---|---|---|---|
| 1 | Piston Seal Bore Dia 275 | Good Quality | 1 | nos | oictss875 | 10 | |
| 2 | Piston Seal Bore Dia 250 | Good Quality | 1 | nos | oictss875 | 10 | |
| 3 | Piston Seal Bore Dia 225 | Good Quality | 1 | nos | oictss875 | 10 | |
| 4 | Piston Seal Bore Dia 190 | Good Quality | 1 | nos | oictss875 | 10 | |
| 5 | Piston Seal Bore Dia 160 | Good Quality | 1 | nos | oictss875 | 10 | |
| 6 | Wear Ring Bore Dia 275 | Good Quality | 1 | nos | oictss875 | 10 | |
| 7 | Wear Ring Bore Dia 250 | Good Quality | 1 | nos | oictss875 | 10 | |
| 8 | Wear Ring Bore Dia 225 | Good Quality | 1 | nos | oictss875 | 10 | |
| 9 | Wear Ring Bore Dia 190 | Good Quality | 1 | nos | oictss875 | 10 | |
| 10 | Wear Ring Bore Dia 160 | Good Quality | 1 | nos | oictss875 | 10 | |
| 11 | Wear Ring Rod Dia 270 | Good Quality | 1 | nos | oictss875 | 10 | |
| 12 | Wear Ring Rod Dia 245 | Good Quality | 1 | nos | oictss875 | 10 | |
| 13 | Wear Ring Rod Dia 215 | Good Quality | 1 | nos | oictss875 | 10 | |
| 14 | Wear Ring Rod Dia 185 | Good Quality | 1 | nos | oictss875 | 10 | |
| 15 | Wear Ring Rod Dia 155 | Good Quality | 1 | nos | oictss875 | 10 | |
| 16 | Wiper Seal ROD Dia 270 | Good Quality | 1 | nos | oictss875 | 10 | |
| 17 | Wiper Seal ROD Dia 245 | Good Quality | 1 | nos | oictss875 | 10 | |
| 18 | Wiper Seal ROD Dia 215 | Good Quality | 1 | nos | oictss875 | 10 | |
| 19 | Wiper Seal ROD Dia 185 | Good Quality | 1 | nos | oictss875 | 10 | |
| 20 | Wiper Seal ROD Dia 155 | Good Quality | 1 | nos | oictss875 | 10 |
Categories
9
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Required Documents
GST certificate
PAN card
Experience certificates for hydraulic seals/related components
Financial statements
EMD/Security deposit documentation
Technical bid documents
OEM authorizations or channel partner certificates
Product certifications or material compliance certificates
Frequently Asked Questions
Key insights about ARUNACHAL PRADESH tender market
How to bid for the piston seal bore components tender in Arunachal Pradesh 2026
Bidders must submit GST, PAN, experience certificates, financial statements, and OEM authorizations along with EMD. The tender requires supply-only of seals across listed bore/rod sizes and adherence to the 25% quantity variation clause. Ensure OEM compliance, provide product certifications, and confirm delivery capability to East Siang. Clarify any quantity fluctuations in the bid to secure contract terms.
What documents are required for CGDA defence seals procurement in East Siang 2026
Required documents include GST certificate, PAN card, experience certificates for hydraulic seals, financial statements, EMD documentation, technical bid, and OEM authorizations. Also provide product certifications and material conformity certificates. Ensure submission aligns with tender terms and includes any regional delivery proofs for Arunachal Pradesh.
What are the technical specifications for piston seal bore sizes in this tender
Technical scope covers piston seal bore diameters of 275, 250, 225, 190, and 160 mm; wear ring bore and rod diameters mirror these ranges with rod sizes 270, 245, 215, 185, 155 mm; wiper seal rod diameters match 270, 245, 215, 185, 155 mm. Suppliers must confirm dimensional tolerances and material grades per OEM standards.
When is the delivery timeline and quantity variation allowed for this CGDA tender
Delivery terms permit up to 25% increase in quantity during contract execution. The additional delivery time is calculated as (Increased quantity ÷ Original quantity) × Original delivery period, with a minimum of 30 days. Delivery starts from the last date of the original delivery order and may extend within contracted rates.
What are the eligibility criteria for supplying defence seals to CGDA in 2026
Eligibility requires prior experience in supplying hydraulic/sealing components, financial stability evidenced by statements, GST registration, and valid PAN. OEM authorizations or authorized distributor status are necessary, along with compliance certificates for the supplied seals and material traceability documentation.
What payment terms should bidders expect for CGDA defence seals supply
Payment terms are not disclosed in the available data; bidders should expect standard defence procurement terms. Prepare for documentation supporting delivery milestones, invoicing against delivery orders, and possible milestone or post-delivery payment clauses, clarified during bid clarification stage.
How to verify OEM compliance for piston seal components in the Arunachal tender
Obtain OEM authorization letters or certificate of distributorship demonstrating product provenance. Include supplier’s manufacturing certificates, material conformity reports, and test certificates. Ensure the seals meet dimensional tolerances and mechanical properties as per OEM specifications and cross-verify with the provided bore/rod size matrices.
What is the scope of supply for the CGDA seals tender in East Siang
The scope specifies supply of hydraulic seals and wear rings across multiple bore/rod sizes listed in the BOQ. Notably, items are delivered as goods only, with no installation or service commitments stated; suppliers must ensure stock readiness and timely delivery to the East Siang region as per contract orders.