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Working Estimate for Providing Medical Gas arrangements and filling low lying area in Government Hospital at Kanniyakumari in Kanniyakumari District.

Public Works Department

Kanniyakumari, Tamil Nadu

Amount: Refer DocsCloses: 2 Nov 2026

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Timeline

Published16 Oct 2026
Closes2 Nov 2026
Bid Opening2 Nov 2026

Tender Value

Refer Docs

EMD Value

₹7,500

Closing Date

2 Nov 2026, 3:00 pm

Tender Inviting Organisation

Name

Executive Engineer, PWD.,

Address

Executive Engineer, PWD., Buildings (C and M) Division, Nagercoil.

Work Description

Working Estimate for Providing Medical Gas arrangements and filling low lying area in Government Hospital at Kanniyakumari in Kanniyakumari District.

Tender Information

Tender ID

2026_PWD_715414_2

Reference Number

e-Tender Notice No 12 / C.8-1 / 383M / 2026-27 Dt 15.10.2026

Tender Type

Open Tender

Product Category

Civil Works - Buildings

Form of Contract

Lump-sum

Location

Kanniyakumari

Source Website

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Eligibility / Pre-Qualification

Please refer Tender documents.

Documents Required

3 documents required · 3 mandatory

Fee/PreQual/Technical/Finance

Requirede-Tender document (.pdf)

RequiredFurnish all Particulars mentioned in the e-Tender documents. (.pdf)

RequiredBoQ (.xls)

Fee & Financial Details

Tender Fee Amount

₹0

EMD Fee Amount

₹7,500

Important Dates

Last Activity

16 Oct 2026

Published

16 Oct 2026

Bid Opening

2 Nov 2026

Download Starts

16 Oct 2026

Download Ends

2 Nov 2026

Submission Starts

16 Oct 2026

Bill of Quantities

Item RateBoQ_Ver4.0INR

BoQ1 (13 items)

Sl No	Description	Qty	Unit	Est. Rate	Est. Amount
1Medical Gas Copper Pipeline arrangement to hang on the wall of socket type connection installation of seamless cleaned and degreased non arsenical phosphorous gas copper pipe line with saddles complete with brazing work including all copper fitting (tee, elbow, reducer, coupling). The copper pipelines should be tested suitable for a steam of working pressure of 17.34 kg. / cm2 (17 bar) and confirm to BS 864 Standard with specially made for brazed socket type connection. The medical gas copper pipeline should be tested as per standard and commissioning after painting as per International Code No. IS 2379/1963 Table-V. The pipelines installed at the various wings and floors etc., complete as directed by the Departmental Officers as per IS Code 12827 / 1989 & ISO 7396 / 1987 Specification.
1.01	15mm OD 0.90mm Thick Copper Pipe	340	RM	544.9	₹1,85,266
1.02	10mm OD 0.90mm thick copper pipe	20	RM	374.8	₹7,496
1.03	22mm OD 0.90mm Thick Copper Pipe	21	RM	911.4	₹19,139.4
1.04	28mm OD 0.90mm Thick Copper Pipe	4	RM	1,125	₹4,500
2	DIN / BS Standard Outlet Points with from loading, inner connecting and brass body. Single press inlet with two stage process first stage for patient usage and second stage in parking mode, covered by plastic cover duly colour indicated with specific gas name and non inter-changeable for other gases. The cost of materials inclduing transport, etc., complete, as per standard specification and as directed by the Departmental Officers	30	Nos	4,620	₹1,38,600
3	Oxygen manifold arrangements of 2 2 banks 2 cylinder each wing with semi-automatic control panel which includes contact gauge 2 Nos., outlet pressure gauge, brass heavy duty IO x regulator 2 Nos. with suitable adopter, flexible SS Hose. Manifold shall be of a construction and of a designs and material suitable for the service pressure in accordance with IS 1282-1989. Emergency alarms with illuminating display for low / high pipeline pressure and malfunctioning of system. 1) Manifold top frame with provision for connecting 4 cylinders on right bank and 4 cylinders on left bank with high pressure interconnecting copper tubing, silver brazing, non-return valve, fasteners and cylinder support middle angle frame for claping 4 x 4 cylinders and related fasteners. The O2 manifold should withstand a pressure of 140 kg. / CM 2) The installation is commissioned testing as per standards and painted as per International Code and as directed by the Departmental Officers as per IS Code 12827 / 1989 & ISO 7396 / 1987 Specification.	1	Nos	20,000	₹20,000
4	Oxygen manifold arrangements of 1 banks x 1 cylinder each wing with semi-automatic control panel which includes contact gauge 2 Nos., outlet pressure gauge, brass heavy duty IO x regulator 2 Nos. with suitable adopter, flexible SS Hose. Manifold shall be of a construction and of a designs and material suitable for the service pressure in accordance with IS 1282-1989. Emergency alarms with illuminating display for low / high pipeline pressure and malfunctioning of system. 1) Manifold top frame with provision for connecting 1 cylinders on right bank and 1 cylinders on left bank with high pressure interconnecting copper tubing, silver brazing, non return valve, fasteners and cylinder support middle angle frame for claping 1 x 1 cylinders and related fasteners. The O2 manifold should with stand a pressure of 140 kg/ CM 2) The installation is commissioned after testing as per standards and painted as per International Code and as directed by the Departmental Officers as per IS Code 12827/ 1989 & ISO 7396 / 1987 Specification.	1	Nos	14,500	₹14,500
5	Supplying and Fixing 4'' dial gauge adapter etc., complete, as per standard specification and as directed by the Departmental Officers .	1	Nos	2,800	₹2,800
6	Brass Isolation Valve suitable for the copper pipe and should be of non lubricated 90 degree turn lever ball valve of reputed make, conneced in line with medical gas pipe line system by using suitable size brass valve adopter union, ferrule, nipple, rubber O' ring, tapion lap and etc. All pipe line regulators shall be capable of controlling pipe line pressure and must compatible with the requirements specified in IS 12827-1989. All valves should be pneumatically tested for twice the working pressure for the gas line as per IS Code 12827 / 1989 & ISO 7396 / 1987 Sepecification. 15mm Isolation Valve	8	Nos	1,446	₹11,568

Documents

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Tender Page Snapshot

details.html

html • 0.03 MB

NIT Documents

Tendernotice_1.pdf

PDF • 1.50 MB

Work Item Documents

TD_MedicalGas_GH_750.pdf

Tender Documents • 1.29 MB

BOQ_859397.xls

BOQ • 0.07 MB

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Sl No	Description	Qty	Unit	Est. Rate	Est. Amount
1Medical Gas Copper Pipeline arrangement to hang on the wall of socket type connection installation of seamless cleaned and degreased non arsenical phosphorous gas copper pipe line with saddles complete with brazing work including all copper fitting (tee, elbow, reducer, coupling). The copper pipelines should be tested suitable for a steam of working pressure of 17.34 kg. / cm2 (17 bar) and confirm to BS 864 Standard with specially made for brazed socket type connection. The medical gas copper pipeline should be tested as per standard and commissioning after painting as per International Code No. IS 2379/1963 Table-V. The pipelines installed at the various wings and floors etc., complete as directed by the Departmental Officers as per IS Code 12827 / 1989 & ISO 7396 / 1987 Specification.
1.01	15mm OD 0.90mm Thick Copper Pipe	340	RM	544.9	₹1,85,266
1.02	10mm OD 0.90mm thick copper pipe	20	RM	374.8	₹7,496
1.03	22mm OD 0.90mm Thick Copper Pipe	21	RM	911.4	₹19,139.4
1.04	28mm OD 0.90mm Thick Copper Pipe	4	RM	1,125	₹4,500
2	DIN / BS Standard Outlet Points with from loading, inner connecting and brass body. Single press inlet with two stage process first stage for patient usage and second stage in parking mode, covered by plastic cover duly colour indicated with specific gas name and non inter-changeable for other gases. The cost of materials inclduing transport, etc., complete, as per standard specification and as directed by the Departmental Officers	30	Nos	4,620	₹1,38,600
3	Oxygen manifold arrangements of 2 2 banks 2 cylinder each wing with semi-automatic control panel which includes contact gauge 2 Nos., outlet pressure gauge, brass heavy duty IO x regulator 2 Nos. with suitable adopter, flexible SS Hose. Manifold shall be of a construction and of a designs and material suitable for the service pressure in accordance with IS 1282-1989. Emergency alarms with illuminating display for low / high pipeline pressure and malfunctioning of system. 1) Manifold top frame with provision for connecting 4 cylinders on right bank and 4 cylinders on left bank with high pressure interconnecting copper tubing, silver brazing, non-return valve, fasteners and cylinder support middle angle frame for claping 4 x 4 cylinders and related fasteners. The O2 manifold should withstand a pressure of 140 kg. / CM 2) The installation is commissioned testing as per standards and painted as per International Code and as directed by the Departmental Officers as per IS Code 12827 / 1989 & ISO 7396 / 1987 Specification.	1	Nos	20,000	₹20,000
4	Oxygen manifold arrangements of 1 banks x 1 cylinder each wing with semi-automatic control panel which includes contact gauge 2 Nos., outlet pressure gauge, brass heavy duty IO x regulator 2 Nos. with suitable adopter, flexible SS Hose. Manifold shall be of a construction and of a designs and material suitable for the service pressure in accordance with IS 1282-1989. Emergency alarms with illuminating display for low / high pipeline pressure and malfunctioning of system. 1) Manifold top frame with provision for connecting 1 cylinders on right bank and 1 cylinders on left bank with high pressure interconnecting copper tubing, silver brazing, non return valve, fasteners and cylinder support middle angle frame for claping 1 x 1 cylinders and related fasteners. The O2 manifold should with stand a pressure of 140 kg/ CM 2) The installation is commissioned after testing as per standards and painted as per International Code and as directed by the Departmental Officers as per IS Code 12827/ 1989 & ISO 7396 / 1987 Specification.	1	Nos	14,500	₹14,500
5	Supplying and Fixing 4'' dial gauge adapter etc., complete, as per standard specification and as directed by the Departmental Officers .	1	Nos	2,800	₹2,800
6	Brass Isolation Valve suitable for the copper pipe and should be of non lubricated 90 degree turn lever ball valve of reputed make, conneced in line with medical gas pipe line system by using suitable size brass valve adopter union, ferrule, nipple, rubber O' ring, tapion lap and etc. All pipe line regulators shall be capable of controlling pipe line pressure and must compatible with the requirements specified in IS 12827-1989. All valves should be pneumatically tested for twice the working pressure for the gas line as per IS Code 12827 / 1989 & ISO 7396 / 1987 Sepecification. 15mm Isolation Valve	8	Nos	1,446	₹11,568

Sl No

Description

Qty

Unit

Est. Rate

Est. Amount

1Medical Gas Copper Pipeline arrangement to hang on the wall of socket type connection installation of seamless cleaned and degreased non arsenical phosphorous gas copper pipe line with saddles complete with brazing work including all copper fitting (tee, elbow, reducer, coupling). The copper pipelines should be tested suitable for a steam of working pressure of 17.34 kg. / cm2 (17 bar) and confirm to BS 864 Standard with specially made for brazed socket type connection. The medical gas copper pipeline should be tested as per standard and commissioning after painting as per International Code No. IS 2379/1963 Table-V. The pipelines installed at the various wings and floors etc., complete as directed by the Departmental Officers as per IS Code 12827 / 1989 & ISO 7396 / 1987 Specification.

1.01

15mm OD 0.90mm Thick Copper Pipe

340

544.9

₹1,85,266

1.02

10mm OD 0.90mm thick copper pipe

374.8

₹7,496

1.03

22mm OD 0.90mm Thick Copper Pipe

911.4

₹19,139.4

1.04

28mm OD 0.90mm Thick Copper Pipe

1,125

₹4,500

DIN / BS Standard Outlet Points with from loading, inner connecting and brass body. Single press inlet with two stage process first stage for patient usage and second stage in parking mode, covered by plastic cover duly colour indicated with specific gas name and non inter-changeable for other gases. The cost of materials inclduing transport, etc., complete, as per standard specification and as directed by the Departmental Officers

Nos

4,620

₹1,38,600

Oxygen manifold arrangements of 2 2 banks 2 cylinder each wing with semi-automatic control panel which includes contact gauge 2 Nos., outlet pressure gauge, brass heavy duty IO x regulator 2 Nos. with suitable adopter, flexible SS Hose. Manifold shall be of a construction and of a designs and material suitable for the service pressure in accordance with IS 1282-1989. Emergency alarms with illuminating display for low / high pipeline pressure and malfunctioning of system. 1) Manifold top frame with provision for connecting 4 cylinders on right bank and 4 cylinders on left bank with high pressure interconnecting copper tubing, silver brazing, non-return valve, fasteners and cylinder support middle angle frame for claping 4 x 4 cylinders and related fasteners. The O2 manifold should withstand a pressure of 140 kg. / CM 2) The installation is commissioned testing as per standards and painted as per International Code and as directed by the Departmental Officers as per IS Code 12827 / 1989 & ISO 7396 / 1987 Specification.

Nos

20,000

₹20,000

Oxygen manifold arrangements of 1 banks x 1 cylinder each wing with semi-automatic control panel which includes contact gauge 2 Nos., outlet pressure gauge, brass heavy duty IO x regulator 2 Nos. with suitable adopter, flexible SS Hose. Manifold shall be of a construction and of a designs and material suitable for the service pressure in accordance with IS 1282-1989. Emergency alarms with illuminating display for low / high pipeline pressure and malfunctioning of system. 1) Manifold top frame with provision for connecting 1 cylinders on right bank and 1 cylinders on left bank with high pressure interconnecting copper tubing, silver brazing, non return valve, fasteners and cylinder support middle angle frame for claping 1 x 1 cylinders and related fasteners. The O2 manifold should with stand a pressure of 140 kg/ CM 2) The installation is commissioned after testing as per standards and painted as per International Code and as directed by the Departmental Officers as per IS Code 12827/ 1989 & ISO 7396 / 1987 Specification.

Nos

14,500

₹14,500

Supplying and Fixing 4'' dial gauge adapter etc., complete, as per standard specification and as directed by the Departmental Officers .

Nos

2,800

₹2,800

Brass Isolation Valve suitable for the copper pipe and should be of non lubricated 90 degree turn lever ball valve of reputed make, conneced in line with medical gas pipe line system by using suitable size brass valve adopter union, ferrule, nipple, rubber O' ring, tapion lap and etc. All pipe line regulators shall be capable of controlling pipe line pressure and must compatible with the requirements specified in IS 12827-1989. All valves should be pneumatically tested for twice the working pressure for the gas line as per IS Code 12827 / 1989 & ISO 7396 / 1987 Sepecification. 15mm Isolation Valve

Nos

1,446

₹11,568