Publication
Tender issued/published on 15 May 2026.
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PROVN OF TRG SHED WITH OVERHEAD PROTECTION AT PRTC BANGALORE
Military Engineer Services · Bangalore, Karnataka2026_MES_765634_1
Written by TenderKart AI from the documents published when it was generated. Check the tender for later corrigenda before you bid.
15 May 2026
24 Aug 2026
₹4.8 Cr
₹5.5 L
All important dates as they stand after corrigenda: publication, pre-bid/clarification deadline, bid submission deadline, bid opening, and bid validity period.
Tender issued/published on 15 May 2026.
No calendar pre-bid meeting or clarification deadline is printed. Consolidated queries must be sent on or before 7 days before the scheduled bid-submission date shown on the portal; the document does not define whether this means the submission start or end date, so no computed date is stated.
After eight date extensions and confirmation in Corrigendum 9: bid submission starts 07 Aug 2026, ends 14 Aug 2026, and bid opening is 21 Aug 2026. The tender PDFs do not state the clock times.
The offer remains open for acceptance for 60 days from the bid-submission end date, counted from the next date after the financial-bid submission end date.
Tender value or estimated cost, EMD/bid security (amount, acceptable forms, validity), tender document fees, performance security, and key payment terms.
Estimated cost is Rs. 479.54 Lakhs (at par market); the NIT states that the estimate is only a rough guide and not a guarantee.
Rs. 2,000, by DD/Banker's cheque from any Scheduled Bank in favour of Garrison Engineer (North) Bangalore, payable at Bangalore. Upload the scan in Cover 1 and deliver the original within 7 days after the final bid-submission end date.
Rs. 5,54,540 in favour of Garrison Engineer (North) Bangalore, payable at Bangalore. Required from unenlisted bidders and MES-enlisted bidders without a Standing Security Bond; accepted forms are Deposit at Call Receipt from a Scheduled Bank or receipted Treasury Challan credited to the GE's Revenue Deposit. Cheque and bank guarantee are expressly unacceptable. No EMD validity or claim period is stated.
Successful bidder must submit 5% of contract sum within 28 days of Letter of Acceptance, in favour of the Accepting Officer, as bank guarantee, Government securities/FDR/other stipulated Government instrument, or Insurance Surety Bond. A bank guarantee must be from a Nationalized/Scheduled Indian Bank with Head Office confirmation and remain valid through the two-year defects-liability period plus at least 60 days, extended until final-bill payment if needed.
For BOQ item 1, payment yardsticks are 3% for clearance/design/vetting/approval, 93.50% for the PEB building, 0.75% each for the gents' and ladies' toilet blocks, and 2% for the store. One work order covers both phases; separate phase completion certificates are issued, but the final bill is paid only after satisfactory completion of both phases collectively.
Full-value material advance may be paid only for listed non-perishable materials brought to site, against scheduled-bank guarantee bonds; the Accepting Officer controls form and duration. Separate final-bill retentions/guarantees apply: anti-termite treatment 10 years (2.5%, minimum Rs.10,000 per building), waterproofing 10 years (2.5%, minimum Rs.20,000), and acrylic emulsion paint 5 years (2.5%, minimum Rs.25,000).
Every pass/fail eligibility and qualification requirement: experience and past performance, turnover/net worth, registrations and certifications, consortium/JV rules, and debarment or blacklisting conditions.
Must be MES Class ‘A’ or above in category a(i), with satisfactory performance remarks for works in hand in WLR/other competent-authority reports. One-class-below contractors are only considered under the competition/upgradation conditions in NIT notes 1-2 and must disclose residual workload.
Must meet Class ‘A’, category a(i) enlistment criteria: in the last five years, two completed works of at least Rs.4.00 crore each or one of at least Rs.6.00 crore, and average annual turnover for the last two consecutive years of at least Rs.6.00 crore. Qualifying clients are Central/State Government, Central/State PSUs, AWHO, ASNHB, CGEWHO or DGMAP.
Must be solvent up to Rs.2.00 crore or financially sound for engagement up to Rs.7.50 crore, and have working capital of at least Rs.30.00 lakh.
Unenlisted bidders already working in MES must have no adverse WLR/similar report. An unenlisted bidder already executing MES work is ineligible if its total current MES workload exceeds twice the tendering limit of the MES class for which it qualifies. An unenlisted contractor that has secured two MES works must become appropriately enlisted before further participation.
Bidder must not be suspended, debarred or blacklisted by the listed public bodies on the bid-submission end date. Foreign firms are ineligible; Indian firms with foreign-national/overseas/citizenship-change directors require security clearance. Related firms with common proprietor/partner/director cannot be issued tenders simultaneously, and multiple bids/close related competing firms are liable to rejection.
Every bidder must use an MES-approved PEB manufacturer and upload the prescribed exclusive MOU in Cover 1, unless the bidder itself is an approved manufacturer. The named vendor cannot later be changed. The MOU requires the manufacturer to design/supply the PEB, review/stamp drawings, and assist supervision through erection and the defects-liability period.
GST registration and EPF code are mandatory technical-bid gates; unenlisted bidders must also submit EPFO and ESIC registration under the enlistment-document checklist. Work may not be sublet or executed through a POA holder for a third party, except the specified proprietor/partner/director family members or the firm's own employee/director/project manager, provided that person has no separate MES-enlisted firm.
The Integrity Pact recognizes a Joint Venture and prescribes how it signs, but the eligibility clauses give no JV formation, member, aggregation, lead-member or liability rules. JV participation therefore requires written clarification before relying on combined credentials.
What is being procured: the work, supplies or services, deliverables and quantities, locations, phases, completion or delivery timelines, applicable standards, and notable exclusions.
Design, fabricate, supply, erect and construct one 30 m × 60 m PEB training shed, minimum 7.40 m above finished floor, with RCC M-30 foundations/footings/columns, 200 mm PCC block walls on all four sides up to 2 m, Galvalume roofing and cladding, drainage, anti-termite treatment, flooring, finishes and structural painting. Also design and construct one gents' toilet block (12.95 sqm), one ladies' toilet block (12.95 sqm), and one store room (46.25 sqm), all at PRTC Bangalore.
The package also covers site clearance/development, internal electric supply, roads/paths/culvert/hard standing, sewage disposal, area drainage, external water supply and external electric supply. Revised quantified schedules include 2,140 sqm surface excavation; internal wiring and devices; sewage works; drainage civil works; 100 m of 25 mm GI external water pipe; and 200 m of 25 sqmm 3.5-core 1.1 kV cable. Miscellaneous BOQ items include 48 × 200 W LED luminaires and 300/200/150 mm DWC pipes of 28.9/93.8/21.7 running metres.
Contractor must prepare architectural/structural designs, obtain IIT/NIT vetting and CWE/Accepting Officer approval, provide design calculations and CAD/PDF soft copies, submit every submittal in six hard and six soft copies, prepare 3D views/walkthrough and a model, and deliver six hard-copy as-built sets plus the required electronic/microfilm medium before taking over. Design life is 50 years.
Total completion is 345 days from Work Order 1: a 45-day preliminary/design-vetting phase and the balance Phase II work described by the NIT as 300 days. Architectural and structural submissions are due within 15 days, with IIT/NIT vetting and approval activities completed within 45 days.
EPC/lump-sum work is governed by drawings, DBR, particular specifications, IAFW-2159, IAFW-2249, MES SSR, relevant BIS/IS codes and NBC. Part I and Part IX are bidder-priced; Parts II-VIII are MES-prepriced lump sums. Testing, design mix, design/vetting fees and statutory charges are contractor-borne.
Schedules B, C and D are Nil: MES issues no materials, tools/plant or transport. MES does not supply water; contractor must source/test it. MES electricity is available but charged at Rs.15.03 per unit, with contractor-provided main switch, smart prepaid meter and distribution arrangements.
The complete checklist of documents to submit — mandatory vs conditional, with any prescribed formats, proformas or annexures — plus how to submit: portal and mode, envelope/cover structure, digital signature requirements, signing and attestation rules, and physical originals with their deadline.
Single-stage, two-cover e-tender on https://defproc.gov.in: Cover 1 is the technical/eligibility bid with scanned PDF documents; Cover 2 is the quoted BOQ in XLS. No physical bid is accepted. Quote only in the revised BOQ without altering its format.
Online bid must be digitally signed with a valid DSC by an authorized signatory. After acceptance, the lowest bidder signs/dates/witnesses the contract, initials all pages and corrections, and signs all drawings.
Original tender-fee DD and EMD instrument (where applicable) must reach the Accepting Officer, HQ Chief Engineer Chennai Zone, Island Grounds, Anna Salai, Chennai – 600 009, within 7 days after bid-submission end date—i.e. by 21 Aug 2026 based on the final date. Missing EMD original prevents Cover 2 opening; for an unenlisted bidder, missing fee original also prevents Cover 2 opening.
Unenlisted-bid documents must be signed by the proprietor/all partners/all directors unless specifically authorized through POA/board resolution; photocopies are self-attested; affidavits are on appropriate-value non-judicial stamp paper and attested by Magistrate/Notary. The PEB MOU is on Rs.100 non-judicial stamp paper, notarized at the PEB manufacturer's office location, and signed only by proprietor/director or GPA holder for a limited company.
Every corrigendum/addendum in order — what changed (original vs amended value), its impact, and the action for the bidder — ending with the values that finally apply.
The original 12/19/26 Jun 2026 submission-start/submission-end/opening sequence was extended eight times: C1 to 19/26 Jun/03 Jul; C2 to 26 Jun/03/10 Jul; C3 to 03/10/17 Jul; C4 to 10/17/24 Jul; C5 to 17/24/31 Jul; C6 to 24/31 Jul/07 Aug; C7 to 31 Jul/07/14 Aug; and C8 finally to 07/14/21 Aug 2026. Impact/action: use only the final dates and ensure original fee/EMD instruments reach the Accepting Officer within seven days after 14 Aug.
Issued 03 Aug 2026. It cancels original serial pages 49, 50, 51, 54, 56, 57, 58 and BOQ pages 60-62, replacing them with revised Schedule A pages 49(R), 50(R), 51(R), 54(R), 56(R), 57(R), 58(R) and purported revised BOQ pages 60(R)-62(R). It materially revises the PEB/building wording and quantities/priced totals for site clearance, internal electrics, sewage and external water. Impact/action: price the revised scope and use only the revised BOQ; a cancelled BOQ causes disqualification.
Final bid dates are start 07 Aug, end 14 Aug and opening 21 Aug 2026. Estimated cost remains Rs.479.54 lakh, EMD Rs.5,54,540, tender fee Rs.2,000, completion 345 days (45 + 300), and performance security 5%. Corrigendum 9's revised schedules and revised BOQ govern; all other provisions remain unchanged.
Genuine conflicts within and across the documents (original vs corrigenda, clause vs annexure, tender document vs BOQ): both sides with citations, and which value prevails.
Corrigendum 9 mandates a revised BOQ and disqualifies bids on the cancelled BOQ, but the supplied BOQ_857531.xls still carries superseded prepriced amounts—for example site clearance Rs.344,197.40 vs revised Rs.338,633.60; internal electric Rs.161,926.41 vs revised Rs.108,241.90; sewage Rs.509,830.963 vs revised Rs.464,048.84; external water Rs.37,988.27 vs revised Rs.37,579.53. Corrigendum 9 prevails. Do not submit the supplied Excel; obtain the portal's actual revised BOQ.
Original Schedule A described PCC block walling on three sides with one open side; Corrigendum 9 revises this to PCC block walling on all four sides up to 2 m and Galvalume cladding on all four sides, with a new concept drawing SK/BAN/09 dated 22 Jul 2026. The revised Corrigendum 9 scope prevails.
The anti-termite specification refers to Schedule A Part I items 1-4 as BOQ items 1.00-4.00, but revised Schedule A expressly says all four buildings are quoted together in BOQ item 01, and the payment schedule is also for serial item 01. Treat BOQ item 01 as the combined building price, while applying anti-termite treatment to all four buildings; seek confirmation in the revised BOQ.
Most tender-document and corrigendum headers state 044-29550132, while Appendix A's specifically designated Tender Issuing and Accepting Officer contact states 044-29550133. The email and address agree. Use the Appendix A-specific 044-29550133 as the primary tender contact, but verify by email because no corrigendum resolves the phone discrepancy.
Only critical, tender-specific pre-bid queries that could materially change bid/no-bid, pricing, eligibility or contractual risk. Skip generic or obvious questions the documents already answer clearly.
Please upload/provide the revised BOQ pages 60(R)-62(R) in usable XLS form and confirm that bidders must not use BOQ_857531.xls. The supplied Excel retains values inconsistent with revised Schedule A and submission on the cancelled BOQ is expressly disqualifying.
Please provide concept drawing SK/BAN/09 Sheet 1/1 dated 22 Jul 2026 referenced by revised Schedule A and confirm it supersedes the tender's original concept/line plans. It is essential to price the changed four-side walling/cladding, openings, foundations and interfaces.
Confirm whether a JV bid is permitted and, if so, prescribe member count, lead-member share, joint-and-several liability, credential/turnover aggregation and required JV agreement/POA. The Integrity Pact recognizes JV signatures, but the eligibility section contains no JV qualification rules.
Provide the applicable text/rate/cap of Condition 50 of IAFW-2249 and confirm the value base for Phase I compensation. The tender imposes compensation for phase delay but the referenced GCC is not uploaded, while only 3% of BOQ item 1 is allocated to site/design/vetting in the payment schedule.
State the exact calendar deadline and channel for consolidated tender queries. The forwarding letter only says 7 days before the 'scheduled date of bid submission' and does not say whether that means the 07 Aug start date or 14 Aug end date after amendments.
Commercial, legal and execution risks a bidder should weigh: liquidated damages and penalties, unusual or one-sided clauses, tight timelines, and payment or security risks.
Using the cancelled BOQ is an express disqualification. This is acute because the supplied Excel appears unrevised and Corrigendum 9's stated revised BOQ enclosure is absent from its PDF. Obtain and checksum the portal's revised XLS before pricing/upload.
Architectural/structural submissions are due in 15 days and IIT/NIT vetting/approval in 45 days. Delay in either phase attracts Condition 50 compensation, but the rate/cap is not reproduced in the supplied tender. No extension is promised merely because labour must be accommodated at site.
The contractor bears design and soil-data risk for a 50-year design life. Structural failure/distress attributable to design can require risk-cost retrofit plus criminal-law exposure; inaccurate soil inputs can trigger redesign, demolition/reconstruction or retrofit even after the normal defects-liability period. Additional soil investigation is contractor-funded.
Final site layout changes carry no price adjustment; up to 5% plinth-area increase is included without extra payment. For the named PEB vendor arrangement, plus-side quantity variation admits no extra payment, while minus-side variation is deducted at market rate—an asymmetric pricing risk.
One work order covers both phases, but final payment waits for completion of both. Performance security remains through the two-year DLP plus 60 days and possibly until final-bill payment. Separate 5-year paint and 10-year anti-termite/waterproofing retentions or replacement securities create long-tail capital lock-up.
MES supplies no water; contractor bears source/testing costs. Electricity is chargeable. No defence-land quarry is available, labour accommodation/canteen is contractor-funded, access is controlled in a restricted area, and most material testing/design vetting is contractor-funded. These costs are embedded in quoted rates.
Failure to submit performance security can cancel the award, forfeit EMD for an unenlisted contractor, and suspend tender issue for six months. Contract cancellation under GCC Conditions 52-54 forfeits performance security in full. Revoking or revising the offer upward after bid close forfeits EMD/equivalent and excludes the bidder and related firm from subsequent calls.
The inviting authority and relevant contacts: office, person, designation, address, phone and email — and which address receives physical submissions, if any.
HQ Chief Engineer Chennai Zone, Island Grounds, Anna Salai, Chennai – 600 009. Tender-specific Appendix A phone: 044-29550133; email: [email protected]. The accepting officer is the Chief Engineer, Chennai Zone; correspondence should quote Tender ID 2026_MES_765634_1 and the work name.
Original tender-fee DD and EMD instrument go to the Accepting Officer at Office of the Chief Engineer, Chennai Zone, Island Grounds, Anna Salai, Chennai – 600 009. Outer marking: Tender ID 2026_MES_765634_1 and the work title.
Garrison Engineer (North) Bangalore is the executing agency. No separate GE street address, phone or email is printed in the supplied documents.
Technical-bid non-validation appeals go to NHEA HQ ADG(P), Chennai at [email protected], copied to [email protected], before the scheduled Cover 2 opening.