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REPAIRS TO SEWAGE LINES INCLUDING CLEANING OF SEPTIC TANKS AND SEWAGE LINE MANHOLES DRAIN PLINTH PROTECTION PATH ETC IN G AND H AREA INCLUDING SINGLE LIVING IN G AREA AT NAVAL BASE KOCHI UNDER GE NW KOCHI

E-IN-C BRANCH - MILITARY ENGINEER SERVICES

GE (NW) Kochi | Ernakulam, Kerala

Amount: ₹64.9 LCloses: 3 Nov 2026

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Timeline

Published6 Oct 2026
Submission Opens27 Oct 2026
Closes3 Nov 2026
Bid Opening10 Nov 2026

Tender Value

₹64.9 L

EMD Value

₹1.2 L

Closing Date

3 Nov 2026, 6:00 pm

Tender Inviting Organisation

Name

Col Siddharth Sharma CWE NW Kochi

Address

HQ CWE (NW) KOCHI

Work Description

REPAIRS TO SEWAGE LINES INCLUDING CLEANING OF SEPTIC TANKS AND SEWAGE LINE MANHOLES DRAIN PLINTH PROTECTION PATH ETC IN G AND H AREA INCLUDING SINGLE LIVING IN G AREA AT NAVAL BASE KOCHI UNDER GE NW KOCHI

Tender Information

Tender ID

2026_MES_792551_1

Reference Number

CWE(NW)KOCHI/81684

Tender Type

Open Tender

Product Category

Civil Works

Form of Contract

Item Rate

Period of Work

330 days

Location

GE (NW) Kochi

Source Website

Subscribe to view

Eligibility / Pre-Qualification

As per NIT

Documents Required

7 documents required · 7 mandatory

Fee/PreQual/Technical

RequiredSCANNED COPY OF APPLICATION, TENDER FEE AND EMD IF APPLICABLE (.pdf)

RequiredSCANNED COPY OF ENLISTMENT LETTER (.pdf)

RequiredSCANNED COPY OF PRE QUALIFICATION DOCUMENTS AS PER NIT (.pdf)

RequiredEPF REGISTRATION (.pdf)

RequiredGST REGISTRATION (.pdf)

Finance

RequiredTENDER DOCUMENTS (.pdf)

RequiredBOQ (.xls)

Fee & Financial Details

Tender Fee Amount

₹1,000

Tender Fee Payable To

GE (NW) Kochi

EMD Fee Amount

₹1.2 L

EMD Fee Exemption Allowed

Yes

Important Dates

Last Activity

6 Oct 2026

Published

6 Oct 2026

Bid Opening

10 Nov 2026

Download Starts

6 Oct 2026

Download Ends

3 Nov 2026

Submission Starts

27 Oct 2026

Bill of Quantities

Item RateBoQ_Ver3.0INR

BoQ1 (58 items)

Sl No	Description	Qty	Unit	Est. Rate	Est. Amount
1	Excavation in trenches n exc 1.5m wide and n exc 1.5m in depth for foundations etc and getting out soft/loose soil all as specifed and directed.	100	Cum	-	-
2	Opening the man holes of septic tanks, removing night soil, other sediments, solid waste, and liquid waste in any condition by pumping or any other mechanical means, cleaning internal surfaces of the tank with clean water and refix the man hole cover on completion of work, all as specified and as directed. Note:- (a) The night soil, other sediments, solid waste, and liquid waste in any condition removed from septic tank shall be taken away from respective vicinities and NB(K) Premises on closed containers/conveyance and disposed off out of defence land (b) Disposal of the same shall be the responsibility of the contractor with out any extra expenditure to government. Disposal of waste shall be made in accordance with the regulations of authorities concerned. c) The unit rate quoted shall be deemed to be inclusive of cleaning the neared MH & sewage line from that MH to septic tank as directed. Note:- DIsposal of refuseincluding liquid removed from septic tank/manhole shall be the responsibility of the tenderer and nothing extra shall be paid on this account. Disposal shall be made in accordance with the regulations of civil authorities.	300	Cum	-	-
3	Mechanically pumping out sewage liquid from septic tanks / soakage well of any size and depth (The distance from the Pumping veh and septic tank/Soakage well n.exc 1000mtrs) and removal the same to distance exc 4000 m out side of the building perimeter including any type of T&P required etc dewatering of water all as directed. Note : 1. Load capacity of 4000 ltrs (Contractor should deploy mechanically cleaning veh/ Hired by Contonment Bord Vehilcle at his own cost. 2. The septic tank cleaning veh must having pumping, loading and hose pipe etc.) 3. The cost of deploying Mechanical cleaning vehicle shall be paid by Contractor be included in rates quoted.	60	Per Load	-	-
4	Cleaning of blocked manholes of size 45cmx 45 cm by removing clogged mud/ muck/ excerta etc and depositing to a distance not exceeding 50M and voering under earth including excavation and removing the vegetation around the manholes 60cm and removing and refixing cover slab in position all as specified and as drected.	120	Each	-	-
5	All as per item No. 04 here-in-before but from manhole of sizes 60cm x 45cms	250	Each	-	-
6	All as per item No.04 here-in-before but from manhole of size of 60cm x 60cm	245	Each	-	-
7	Cleaning of sewage line/effluent drain of 100mm dia and deposing the silt/waste all as specified and as directed.	1,600	RM	-	-
8	All as per item No.7 above but 150mm dia.	2,000	RM	-	-
9	Removing the chokes of WC/bathroom/Kitchen drain pipes and traps, upto 1st manhole including cleaning of gully traps in single storeyed/ground floor of multistooeyed buildings all as specified and as directed.	250	Per each Choke	-	-
10	All as per item No 9 above but multistorey buildings except ground floor.	300	Per each Choke	-	-

Documents

Tap a document below to read it instantly. You can also download everything as a ZIP if you prefer.

Tender Page Snapshot

details.html

html • 0.03 MB

NIT Documents

Tendernotice_1.pdf

PDF • 0.63 MB

Work Item Documents

Tenderdocus1.pdf

Tender Documents • 1.35 MB

BOQ_888678.xls

BOQ • 0.97 MB

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Sl No

Description

Qty

Unit

Est. Rate

Est. Amount

Excavation in trenches n exc 1.5m wide and n exc 1.5m in depth for foundations etc and getting out soft/loose soil all as specifed and directed.

100

Cum

Opening the man holes of septic tanks, removing night soil, other sediments, solid waste, and liquid waste in any condition by pumping or any other mechanical means, cleaning internal surfaces of the tank with clean water and refix the man hole cover on completion of work, all as specified and as directed. Note:- (a) The night soil, other sediments, solid waste, and liquid waste in any condition removed from septic tank shall be taken away from respective vicinities and NB(K) Premises on closed containers/conveyance and disposed off out of defence land (b) Disposal of the same shall be the responsibility of the contractor with out any extra expenditure to government. Disposal of waste shall be made in accordance with the regulations of authorities concerned. c) The unit rate quoted shall be deemed to be inclusive of cleaning the neared MH & sewage line from that MH to septic tank as directed. Note:- DIsposal of refuseincluding liquid removed from septic tank/manhole shall be the responsibility of the tenderer and nothing extra shall be paid on this account. Disposal shall be made in accordance with the regulations of civil authorities.

300

Cum

Mechanically pumping out sewage liquid from septic tanks / soakage well of any size and depth (The distance from the Pumping veh and septic tank/Soakage well n.exc 1000mtrs) and removal the same to distance exc 4000 m out side of the building perimeter including any type of T&P required etc dewatering of water all as directed. Note : 1. Load capacity of 4000 ltrs (Contractor should deploy mechanically cleaning veh/ Hired by Contonment Bord Vehilcle at his own cost. 2. The septic tank cleaning veh must having pumping, loading and hose pipe etc.) 3. The cost of deploying Mechanical cleaning vehicle shall be paid by Contractor be included in rates quoted.

Per Load

Cleaning of blocked manholes of size 45cmx 45 cm by removing clogged mud/ muck/ excerta etc and depositing to a distance not exceeding 50M and voering under earth including excavation and removing the vegetation around the manholes 60cm and removing and refixing cover slab in position all as specified and as drected.

120

Each

All as per item No. 04 here-in-before but from manhole of sizes 60cm x 45cms

250

Each

All as per item No.04 here-in-before but from manhole of size of 60cm x 60cm

245

Each

Cleaning of sewage line/effluent drain of 100mm dia and deposing the silt/waste all as specified and as directed.

1,600

All as per item No.7 above but 150mm dia.

2,000

Removing the chokes of WC/bathroom/Kitchen drain pipes and traps, upto 1st manhole including cleaning of gully traps in single storeyed/ground floor of multistooeyed buildings all as specified and as directed.

250

Per each Choke

All as per item No 9 above but multistorey buildings except ground floor.

300

Per each Choke