WBMAD/NIQ-02/SE(S)/2024-25 2ND CALL

Amount

Geo -Technical investigation, Design (only sub-structure i.e. foundation part), Construction and Commissioning of R.C.C. Over Head Reservoir (OHR) (Intze Type) of 650 Cum capacity with 20 mtr. Staging height, as per departmental drawing & specification etc. along with head works including supply of all materials as required complete including supplying, fitting & fixing necessary CIDF /D.I Pipes pipe, CIDF sluice valves and specials with valve chambers and interconnection with Distribution network including Internal Electrification and yard lighting Work for the OHR Compound in all respect.

Geo-Technical investigation, Detailed Design and drawing & Construction of Annular raft foundation & Beam with reinforcement (if any) (Minimum Grade M25) of R.C.C. Over Head Reservoir (OHR) (Intze Type) of 650 Cum capacity servoir (OHR) (Intze Type) of 650 Cum capacity with 20 mtr. Staging height as per specification & direction of EIC

Construction and Commissioning of R.C.C. Over Head Reservoir (OHR) (Intze Type) of 650 Cum capacity with 20 mtr. Staging height, as per departmental drawing & specification etc. along with head works including supply of all materials as required complete including supplying, fitting & fixing necessary CIDF /D.I Pipes pipe, CIDF sluice valves and specials with valve chambers and interconnection with Distribution network including Electrification and yard lighting Work for the OHR Compound in all respect.

Geo -Technical investigation, Design (only sub-structure i.e. foundation part), Construction and Commissioning of R.C.C. Over Head Reservoir (OHR) (Intze Type) of 400 cum capacity with 24 mtr. Staging height as per departmental drawing & specification etc. along with head works including supply of all materials as required complete including supplying, fitting & fixing necessary CIDF /D.I Pipes, CIDF sluice valves and specials with valve chambers and interconnection with Distribution network including Electrification and yard lighting Work for the OHR Compound in all respect.

Geo-Technical investigation, Detailed Design and drawing & Construction of Annular raft foundation & Beam with reinforcement (if any) (Minimum Grade M25) of R.C.C. Over Head Reservoir (OHR) (Intze Type) of 400 cum capacity with 24 mtr. Staging height as per specification & direction of EIC

Construction and Commissioning of R.C.C. Over Head Reservoir (OHR) (Intze Type) of 400 cum capacity with 24 mtr. Staging height as per departmental drawing & specification etc. along with head works including supply of all materials as required complete including supplying, fitting & fixing necessary CIDF /D.I Pipes, CIDF sluice valves and specials with valve chambers and interconnection with Distribution network including Electrification and yard lighting Work for the OHR Compound in all respect.

Land Development as per departmental drawing & specification etc. including supply of all materials as required complete for the both OHR Compound in all respect. (N.B.:Payment shall be done as per Executed Quantity.)

Construction of guard room as per departmental drawing & specification etc. including supply of all materials as required complete for the both OHR Compound in all respect.

Construction of masonry Surface drain around the ohr compound as per departmental drawing & specification etc. including supply of all materials as required complete for the both OHR Compound in all respect. (N.B.:Payment shall be done as per Executed Quantity.)

Construction of Approach Road as per departmental drawing & specification etc. including supply of all materials as required complete for the 400 cum OHR Compound in all respect. (N.B.:Payment shall be done as per Executed Quantity.)

Construction of Boundary wall with Gate as per departmental drawing & specification etc. including supply of all materials as required complete for the 400 cum OHR Compound in all respect. (N.B.:Payment shall be done as per Executed Quantity.)

Supply and Laying of Distribution pipe line of different dia DI(K7) , HDPE(PE-100, PN -6) and M.S pipes including necessary all type of fittings , road crossing by jack pushing system , pipe carrying bridges, thrust block, necessary temporary road restoration work and submission of final completed network drawing after successfully hydraulic testing, disinfection and commissioning of pipe line according to site condition, scope of work depicted in BID document and as per departmental drawing and direction for distribution network. (N.B.:Payment shall be done as per Executed Quantity.)

150 mm dia ( DI-K7)

200 mm dia ( DI-K7)

250 mm dia ( DI-K7)

300 mm dia ( DI-K7)

350 mm dia ( DI-K7)

400 mm dia ( DI-K7)

450 mm dia ( DI-K7)

500 mm dia ( DI-K7)

110 mm OD ( HDPE,PE-100,Pressure rating PN 6)

125 mm OD ( HDPE,PE-100,Pressure rating PN 6)

140 mm OD ( HDPE,PE-100,Pressure rating PN 6)

160 mm OD ( HDPE,PE-100,Pressure rating PN 6)

150 mm dia (MS)

200 mm dia (MS)

250 mm dia (MS)

300 mm dia (MS)

350 mm dia (MS)

400 mm dia (MS)

Supplying,fitting, fixing of Air Release Valves as per departmental approved specification. Air Release Valve 80 mm dia. (N.B.:Payment shall be done as per Executed Quantity.)

Supplying,fitting, fixing of Sluice valves (Non rising PN 1.6) as per departmental approved specification and Construction of Sluice Valve Chamber as per departmental approved drawing and specification. (N.B.:Payment shall be done as per Executed Quantity.)

Sluice valve 100 mm dia.

Sluice valves 150 mm dia.

Sluice valves 200 mm dia.

Sluice valves 250 mm dia.

Sluice valves 300 mm dia.

Sluice valves 350 mm dia.

Sluice valves 400 mm dia.

Sluice valves 450 mm dia.

ORASCON INFRASTRUCTURE CO. (BID ID -5794701)

Mondal Precision Private Limited (BID ID -5754998)

SIBSANKAR CHOWDHURY (BID ID -5778617)