Tender ID

DEFPROC

Active

Works

Civil Works - Others

CLEANING OF SERVICE TANKS AND REPAIR/REPLACEMENT OF FLOAT VALVES/GATE VALVES AND SERVICE TANK IN OTM, CLEANING OF OVER HEAD TANK, UG SUMP AT PMS, PTP NAGAR AND MUKKUNNIMALA UNDER GE (ARMY) TRIVANDRUM

E-IN-C BRANCH - MILITARY ENGINEER SERVICES

Trivandrum | Thiruvananthapuram, Kerala

Amount: ₹24 LCloses: 12 Nov 20263d left

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Timeline

Published27 Oct 2026
Submission Opens7 Nov 2026
Closes12 Nov 2026
Bid Opening14 Nov 2026

Tender Value

₹24 L

EMD Value

₹48,000

Closing Date

12 Nov 2026, 6:00 pm3d left

Tender Inviting Organisation

Name

Garrison Engineer Army Trivansrum

Address

Office of Garrison Engineer Army, Thirumala Post, Trivandrum-695006

Work Description

CLEANING OF SERVICE TANKS AND REPAIR/REPLACEMENT OF FLOAT VALVES/GATE VALVES AND SERVICE TANK IN OTM, CLEANING OF OVER HEAD TANK, UG SUMP AT PMS, PTP NAGAR AND MUKKUNNIMALA UNDER GE (ARMY) TRIVANDRUM

Tender Information

Tender ID

2026_MES_795863_1

Reference Number

8415/E8

Tender Type

Open Tender

Product Category

Civil Works - Others

Form of Contract

Item Rate

Period of Work

210 days

Location

Trivandrum

Source Website

Subscribe to view

Eligibility / Pre-Qualification

As per tender

Documents Required

8 documents required · 8 mandatory

Fee/PreQual/Technical

RequiredScanned copy of application in bidders letter pad (.pdf)

RequiredScanned copy of DD towards tender cost having minimum balance validity of two months since uploading (.pdf)

RequiredScanned copy of GST registration number (.pdf)

RequiredScanned copy of LABOUR REGISTRATION Certificate if any (.pdf)

RequiredScanned copy of MES enlistment letter for ENLISTED CONTRACTORS (.pdf)

RequiredScanned copy of documents required for enlistment in MES as per NIT for UNENLISTED CONTRACTORS (.pdf)

RequiredScanned copy of FDR towards EMD for UNENLISTED CONTRACTORS (.pdf)

Finance

RequiredPrice Bid (.xls)

Fee & Financial Details

Tender Fee Amount

₹500

Tender Fee Payable To

GE Army Trivandrum

EMD Fee Amount

₹48,000

EMD Fee Exemption Allowed

Yes

Important Dates

Last Activity

27 Oct 2026

Published

27 Oct 2026

Bid Opening

14 Nov 2026

Download Starts

27 Oct 2026

Download Ends

12 Nov 2026

Submission Starts

7 Nov 2026

Clarification Period

27 Oct 2026 - 2 Nov 2026

Bill of Quantities

Item RateBoQ_Ver4.0INR

BoQ1 (42 items)

Sl No	Description	Qty	Unit	Est. Rate	Est. Amount
1	M&L for cleaning of underground/semi-underground RCC water storage sump having capacity 1,00,000 gallons (Loc : Main pump house & Madras UG Sump) by specialized water tank clean process as under complete all as specified and directed. (a) Mechanized removal of all remaining dirty water by high capacity submersible pump set. (b) Removal of sludge by vacuum operated German pump. (c) Cleaning of walls, ceiling and bottom of tank by high pressure rotary jet 120 bars pressure. (d) Sterilization of tank by Echo-friendly biodegradable and high effective against all pathogens agent of tank clean. (e) Sterilization of tank atmosphere by industrial UV radiator leaving the tank complete sterilize by specialized method. Notes:- 1. Tank cleaning works shall be executed through reputed specialised water tank cleaner as directed. 2. All safety measures shall be taken by contractor for whole tank cleaning works in BOQ.	2	Each Job	-	-
2	All as per Ser item No. 1.00 here-in-before, but having capacity 83,000 gallons each (Loc New OR MAP Poojapura) complete all as specified and directed.	1	Each Job	-	-
3	All as per Ser item No. 1.00 here-in-before, but having capacity 50,000 gallons each (Loc : Old map, Old JCO/OR Md Accn Poojapura)complete all as specified and directed.	3	Each Job	-	-
4	All as per Ser item No. 1.00 here-in-before, but having capacity 43,000 gallons each (Loc New JCO MAP) complete all as specified and directed.	1	Each Job	-	-
5	All as per Ser item No. 1.00 here-in-before, but having capacity 16,000 gallons each (Loc: Offrs MAP Accn at PTP Nagar) complete all as specified and directed.	1	Each Job	-	-
6	All as per Ser item No. 1.00 here-in-before, but having capacity 10,000/11,000 gallons each (Loc: Offrs old Accn at PTP Nagar & KLP-I) complete all as specified and directed.	2	Each Job	-	-
7	M&L for cleaning of existing RCC overhead water storage tank capacity 50,000 gallons on 18 mtrs staging (Height of OH tank) (at Cariappa, Poojapura, Flag staff house, KLP-2, Madras, Old MAP) by carrying out the following works complete by specialized water tank clean process complete all as specified and directed. (a) Dewatering the tank by employing man power and required tools and plants. (b) Removing the sludge, mud, dirt, silt, dissolved iron water etc. thoroughly from walls, corners and floor/ base of the tank. (c) Treating the wall with bleaching powder; rubbing, scrubbing the deposited particles, iron contents from base/ floor, walls and corners etc. completely by using wire brush and man power. (d) Taking out all silt, sludge and dirt from the sump/ reservoir and depositing to a distance up to 50 metres complete. (e) After primary cleaning the empty sump shall be cleaned further with mixture of fresh water and potassium permanganate @ 2% with water and washing the sump shall be continued till water stored in tank looks clean.	6	Each Job	-	-
8	All as per ser item No. 7.00 here-in-before, but overhead water tank upto 12 mtr staging (Height of OH tank) of capacity 25,000 gallons complete all as specified and directed.	1	Each Job	-	-
9	All as per Ser item No. 7.00 here-in-before, but overhead water tank upto 12 mtr staging (Height of OH tank) of capacity 10,000 to 12, 000 gallons complete all as specified and directed.	2	Each Job	-	-
10	All as per Ser item No. 7.00 here-in-before, but overhead water tank capacity 5,000 gallons at Mukkunnimala complete all as specified and directed.	1	Each Job	-	-

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 • 0.24 MB

Work Item Documents

8415Tender.pdf

Tender Documents • 0.41 MB

BOQ_892632.xls

BOQ • 0.35 MB

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Sl No

Description

Qty

Unit

Est. Rate

Est. Amount

M&L for cleaning of underground/semi-underground RCC water storage sump having capacity 1,00,000 gallons (Loc : Main pump house & Madras UG Sump) by specialized water tank clean process as under complete all as specified and directed. (a) Mechanized removal of all remaining dirty water by high capacity submersible pump set. (b) Removal of sludge by vacuum operated German pump. (c) Cleaning of walls, ceiling and bottom of tank by high pressure rotary jet 120 bars pressure. (d) Sterilization of tank by Echo-friendly biodegradable and high effective against all pathogens agent of tank clean. (e) Sterilization of tank atmosphere by industrial UV radiator leaving the tank complete sterilize by specialized method. Notes:- 1. Tank cleaning works shall be executed through reputed specialised water tank cleaner as directed. 2. All safety measures shall be taken by contractor for whole tank cleaning works in BOQ.

Each Job

All as per Ser item No. 1.00 here-in-before, but having capacity 83,000 gallons each (Loc New OR MAP Poojapura) complete all as specified and directed.

Each Job

All as per Ser item No. 1.00 here-in-before, but having capacity 50,000 gallons each (Loc : Old map, Old JCO/OR Md Accn Poojapura)complete all as specified and directed.

Each Job

All as per Ser item No. 1.00 here-in-before, but having capacity 43,000 gallons each (Loc New JCO MAP) complete all as specified and directed.

Each Job

All as per Ser item No. 1.00 here-in-before, but having capacity 16,000 gallons each (Loc: Offrs MAP Accn at PTP Nagar) complete all as specified and directed.

Each Job

All as per Ser item No. 1.00 here-in-before, but having capacity 10,000/11,000 gallons each (Loc: Offrs old Accn at PTP Nagar & KLP-I) complete all as specified and directed.

Each Job

M&L for cleaning of existing RCC overhead water storage tank capacity 50,000 gallons on 18 mtrs staging (Height of OH tank) (at Cariappa, Poojapura, Flag staff house, KLP-2, Madras, Old MAP) by carrying out the following works complete by specialized water tank clean process complete all as specified and directed. (a) Dewatering the tank by employing man power and required tools and plants. (b) Removing the sludge, mud, dirt, silt, dissolved iron water etc. thoroughly from walls, corners and floor/ base of the tank. (c) Treating the wall with bleaching powder; rubbing, scrubbing the deposited particles, iron contents from base/ floor, walls and corners etc. completely by using wire brush and man power. (d) Taking out all silt, sludge and dirt from the sump/ reservoir and depositing to a distance up to 50 metres complete. (e) After primary cleaning the empty sump shall be cleaned further with mixture of fresh water and potassium permanganate @ 2% with water and washing the sump shall be continued till water stored in tank looks clean.

Each Job

All as per ser item No. 7.00 here-in-before, but overhead water tank upto 12 mtr staging (Height of OH tank) of capacity 25,000 gallons complete all as specified and directed.

Each Job

All as per Ser item No. 7.00 here-in-before, but overhead water tank upto 12 mtr staging (Height of OH tank) of capacity 10,000 to 12, 000 gallons complete all as specified and directed.

Each Job

All as per Ser item No. 7.00 here-in-before, but overhead water tank capacity 5,000 gallons at Mukkunnimala complete all as specified and directed.

Each Job