CA NO CWE/CHD-35/2021-22 COMPREHENSIVE REPAIR/ MAINT AND AMC FOR AUTOMATION AND SCADA SYSTEM OF WATER SUPPLY AND REPAIR AND MAINT OF SLUICE VALVE AT N AREA K AREA AND HALLOMAJRA UNDER GE CHANDIGARH

Amount

Comprehensive Repair/ maintenance, excluding spares but including regular maintenance of the Automatic water supply system installed at N, K Area and HalloMajra Chandigarh including carrying out complete maintenance/servicing/repairs as required of all the sub systems viz. PLC based control panels (with all the accessories), breakdown maintenance and replacement of unserviceable parts, refixing of old serviceable parts / new parts if any including the followings all as specified and directed:- Equipments:- (i) Automation Master Control Panel/slave panel RDS at Tube Well No.1,2 & 3 (N Area), 4,5 & 6 (K Area) and P/H No.1&2 (HalloMajra). Note:- (i) New parts if any shall be paid under separate items as supply only. (ii) Unit rate quoted by tenderer is of checking of system fortnightly and necessary servicing, repair etc. proper record shall be maintained to that effect. (iii) In addition to above specific emergency complaints from time to time shall be attended after receiving the same from Engr-in-Charge. (iv) The scope of work includes the charges required for removing, repairing, refixing, carrying out electrical termination and fixing/installing, testing, commissioning, etc upkeeping, cleaning of panels with blower and renewal of identy stickers (computerised) on panel all as directed.

Supply only PLC (Programmable Logic Controller) comprising of Main Controller, MMI with display, input/output complete all as specified and directed. Make :- Unitronics/Mistsubishi/GE Fanuc /Schneider/Ritetork.

Rewiring complete as per existing colour code of PLC based Slave control panel as per the existing complete all as specified and directed.

M&L for locating blockage in existing distribution pipeline 80mm dia bore any type and in any position by excavation work manualy in any type of soil upto 750x500mm upto max 2Mtr length at various locations ( Maximum up to 3 locations) incuding necessary cutting/ threading/ welding work & provision of required size of fittings such as union/socket 1 No ,replacement of damaged pipeline, returning filling and removal of surplus soil complete all as specified and directed. Note :- (i) Pipe length shall be measured and paid separately under approriate item of sch 'A' (ii) Contractor shall restore supply system within in 8Hrs else penality @ Rs. 500/hrs shall be effected from the contractors dues.

M&L for locating blockage in existing distribution pipeline 40/50mm dia bore (any type) and in any position by excavation work manualy in any type of soil upto 750x500mm upto max 2Mtr length at various locations (Maximum up to 3 locations) incuding necessary cutting/ threading/ welding work & provision of required size of fittings such as union/socket 1 No, replacement of damaged pipeline,returning filling and removal of surplus soil complete all as specified and directed. Note :- (i) Pipe length shall be measured and paid separately under approriate item of sch 'A' (ii) Contractor shall restore supply system within in 8Hrs else penality @ Rs. 500/hrs shall be effected from the contractors dues.

Provision of new wired broad band internet connection along with static IP and any other accessories as required on the Server computer including suitable internet charges for 11 months period as per the requirement of the Engineer in Charge including liaisoning with the service provider to upkeep the connection for a period of 11 months complete all as specified and directed.

Supply only Single Phase Preventor complete all as specified and directed. Model : VSP D2, Make - Minilec/L&T/Telemechanic.

Supply only Relay - 4 C/O, 220V complete all as specified and directed. Make : LEONE / IDEC/GOODSKY.

Supply only Relay– 4 C/O, 24 V complete all as specified and directed. Make : LEONE / IDEC/GOODSKY.

Supply only Healthy lamp complete all as specified and directed. Make : ESBEE / Telemacnique /L&T.

Supply only SMPS 24V DC 3.2 Amp complete all as specified and directed. Make:Telemechanique/NHP/Schneider.

Supply only buzzer complete all as specified and directed. Make: Mimic/RDS/L&T/Kamal Drives.

Supply only Indicator Lamp of Colour : Red / Yellow / Green complete all as specified and directed. Make : ESBEE / Telemacnique /L&T.

Supply only Push Button with LED Indicator - 240V A.C. (Colour : Red / Yellow / Green) Make : ESBEE / Telemacnique / L&T.

Supply only Wireless Communication Modem for communication to the Master Panel, Slave Panel as well as SCADA system complete all as specified and directed. Make : Visiontek / Maestro /LEO / Maxon.

Supply only LEDs (Red / Green) complete all as specified and directed. Make: Kwality/L&T/ESBEE.

M&L for servicing of 10 Nos. Pressure Switch ( 03 Nos each N & K area) and 4 Nos Hallo Majra)) i.e Cleaning checking for wear and tear, checking electrical termination, testing (once every month) incl Breakdown maintenance and replacement of unserviceable parts if any complete all as specified and directed. (i) The scope of work includes only labour charges required for removing, repairing, refixing of serviceable old parts / new if any carrying out electrical termination and fixing/ installing, testing, commissioning etc. (ii) New parts if any shall be paid under separate item as supply only.

Supply only Pressure Switch. 0–10 Kg/sq.cm. Make: INDFOSS / DANFOSS / SWITZER.

Servicing of Motorised Butterfly Valves 08 nos. at N area, 07 nos. at K Area and 04 Nos at HalloMajra and connected items of Size 150mm i/e cleaning, greasing, checking for wear and tear, checking electrical termination, testing etc (once every One month) and Breakdown maintenance and replacement of unserviceable parts, refixing of serviceable parts / new parts if any testing, commissioning etc complete all as specified and directed. Note :- (i) The scope of work includes only labour charges required for removing, repairing, refixing carrying out electrical termination, and fixing/ installing, testing and commissioning etc.and painting once with synthetic enameled paint after preparation of surface to valve MS sheet cover and valve pit cover. (ii) New parts if any shall be paid under separate item as supply only.

Supply, Installation, Testing and Commissioning of 150 mm dia, single phase, Motor Actuated Butterfly valve with following specification : (a) Designed Line Pressure : 10 kg/sqcm (b) Operating Angle : 90 degrees (c) Disc Material : CI with nylon coating (d) Limit Switches : 02 nos. for Open & Close. (e) Mounting : Splash Proof - Direct on Valve (f) Input Supply : 230V AC, 50 Hz (g) Manual Operation : Hand Wheel (h) In built Serial / USB communication Port (j) In built data logger with memory. (k) In built SD Card (k) Space Heater. Make: Ritetork / Hasel Hofner / Emtork.

Supply, Installation, Testing and Commissioning of 100 mm dia, single phase, Motor Actuated Butterfly valve with following specification complete all as specified and directed :- (a) Designed Line Pressure : 10 kg/sqcm. (b) Operating Angle : 90 degrees. (c) Disc Material : CI with nylon coating. (d) Limit Switches : 02 nos. for Open & Close. (e) Mounting : direct type. (f) Input Supply : 230V AC, 50 Hz (g) Manual Operation : Hand Wheel (h) In built Serial / USB communication Port. (j) In built data logger with memory (k) In built SD Card (l) Space Heater Make : Ritetork / Hasel Hofner / Emtork.

All as per item No 23 here-in-before but 80mm dia indirect type complete all as specified and directed.

Supply only Electric motor suitable for actuator for 150 mm dia Butterfly valve complete all as specified and directed. Make : Ritetork/L&T/Emtork/Kamal Drives.

Supply only Electric motor suitable for actuator for 100 mm dia. Butterfly valve Make : Ritetork/L&T/Emtork/Kamal Drives.

Supply only Capacitor for Actuator suitable for 150mm dia. Butterfly Valve complete all as specified and directed. Make : Ritetork/L&T/Emtork/Kamal Drives.

Supply only Capacitor for Actuator suitable for 100 mm dia. Butterfly Valve complete all as specified and directed. Make : Ritetork/L&T/Emtork/Kamal Drives.

Supply only Butterfly valve of size 150 mm dia complete all as specified and directed.

Supply only Hand Wheel for Actuator suitable for 150 mm dia Butterfly Valve complete all as specified and directed. Make : Ritetork/L&T/Emtork/Kamal Drives.

Supply only Resistor for Actuator suitable for 150mm dia Butterfly Valve Make : Ritetork //L&T/Emtork/Kamal Drives.

Supply only Limit Switch for Actuator suitable for 150mm dia Butterfly Valve complete all as specified and directed. Make : Ritetork/L&T/Emtork/Kamal Drives.

Supply only Mechanical Gear Box suitable for actuator for 150 mm dia. Butterfly valve. Make : Ritetork/L&T/Emtork/Kamal Drives.

Servicing of 43 Nos. Magnetic Float Switch i.e. cleaning, checking for wear and tear, checking electrical termination, testing, etc (once every month) and Breakdown Maintenance and replacement of unserviceable parts, refixing of old serviceable parts / new parts if any testing, commissioning etc complete all as specified and directed. Note : (i) The scope of work includes only labour charges incuding T&P as required for removing, repairing, refixing carrying out electrical termination, and fixing/ installing, testing and commissioning etc. (ii) New parts if any shall be paid under separate item as supply only.

Maintaining and operating of the communication ports, and establishing communication system , including cost of communication system for every one month and maint and controling of the PHs through individual PLC (Programmable Logic Controller) based slave Panels and overall control through PLC (Programmable Logic Controller) based master panel complete system. The work has to be carried through OEM or any other agency dealing with the installation and maint of SCADA /Automation system and has vast experience in the relevant fields as approved by the GE.

Maintaining and operating of SCADA software with unlimited tags for eleven month period as per existing system. Upgration of SCADA Engineering control . The scope of work includes only reprogramming, library and icon creation for graphical display of the system automated water supply screen. The software shall have user defined soft keys for remote operation of pumps and valves and navigation keys for shifting between screens required by the complete all as directed & specified by Engineer-in-Charge.

Supply only Water Level Controller Relay Card (05 levels) complete all as directed & specified Make:RDS / CRISTAL / TECHTROL.

Supply only Water Level Controller Relay Card (10 levels) complete all as directed & specified. Make: RDS / CRISTAL / TECHTROL.

Supply only Magnetic Level Switch complete all as directed & specified. Make:RDS / CRISTAL / TECHTROL.

Supply only 5 pair 0.5 mm dia. armoured copper cable for sensor complete all as directed & specified. Make: Havells/Nicco/Plaza/Polycab.

Supply only 6 Core 1.5 sq. mm PVC sheath PVC insulated copper armoured cable complete all as directed & specified. Make: Havells/Nicco/Plaza/Polycab or equivalent makes specified in Appx 'B'.

Supply only 4 Core 1.5sq.mm. PVC sheath PVC insulated copper armoured cable complete all as directed & specified. Make: Havells/Nicco/Plaza/Polycab.

Supply only 2 Core 1.5sq.mm. PVC sheath PVC insulated copper armoured cable complete all as directed & specified. Make: Havells/Nicco/Plaza/Polycab.

S&F 100 mm bore cast iron Air release valve with two air outlets complete with fixing arrangement, as in repair complete all as specified and as directed by Engineer-in-Charge. Make : KIRLOSKAR / SANT / BIR.

M&L for G.I. tubing (light grade) 50mm bore protection for cable under roads, crossings/culverts incl jointing at ends complete all as specified and directed.

Excavation in trenches in soft/loose soil not exceeding 1.50 metre wide and not exceeding 1.50 metre in depth; for foundation, etc. and getting out complete all as directed & specified.

Returning filling in, including spreading, levelling, watering and well ramming in layers not exceeding 25 cm thick each, complete all as directed & specified.

Removing excavated spoil to a distance not exceeding 50 metre and depositing where directed at a level not exceeding 1.5 metre above the starting point complete all as directed & specified.

M&L fine sand (River sand) spread in trenches for cushioning of cable 8mm thick under the cable and 15cm over the cable for protection complete all as specified and as directed. Note. Punned thickness shall be measured and paid seperately.

M&L for old size sub class `B` bricks, kiln burnt, as in cable protection laid flat with axis of brick perpendicular to the axis of the cable complete all as specified and directed by Engineer-in-Charge.

M&L for fabrication and fixing mild steel black sheet 6mm thick cofiroming to FE 410-W( Gde-E250 quality) for valve pit chamber cover including cutting,welding, two nos holes,1 No lifting hook and fixing one side with MS fasterner/ rivets etc in valve pit wall/mild steel frame, provn of locking arrangement and making good disturbed surfaces with same material complete all as directed & specified.

S&F Tubes 15 mm bore, ‘medium grade’, ISI MARKED, galvanized with all fittings and fixed complete laid in trnches or walls and ceilings or laid in floors, complete all as specified. MAKE : JINDAL, TATA, BST, PRAKASH TUBES, OSWAL.

S&F Tubes 20 mm bore, ‘medium grade’, ISI MARKED, galvanized with all fittings and fixed complete laid in trnches or walls and ceilings or laid in floors, complete all as directed & specified. MAKE : JINDAL, TATA, BST, PRAKASH TUBES, OSWAL.

S&F Tubes 25 mm bore, ‘medium grade’, ISI MARKED, galvanized with all fittings and fixed complete laid in trnches or walls and ceilings or laid in floors, complete all as directed & specified. MAKE : JINDAL, TATA, BST, PRAKASH TUBES, OSWAL.

S&F Tubes 50 mm bore, ‘medium grade’, ISI MARKED, galvanized with all fittings and fixed complete laid in trnches or walls and ceilings or laid in floors, complete all as specified. MAKE : JINDAL, TATA, BST, PRAKASH TUBES, OSWAL .

S&F Tubes 80 mm bore, ‘medium grade’, ISI MARKED, galvanized with all fittings and fixed complete laid in trenches or walls and ceilings or laid in floors, complete all as specified. MAKE : JINDAL, TATA, BST, PRAKASH TUBES, OSWAL.

Taking up or down steel tubing 15 mm bore and connections, complete all as directed & specified.

Taking up or down steel tubing 20 mm bore and connections, complete all as directed & specified.

Taking up or down steel tubing 25 mm bore and connections, complete all as directed & specified.

Taking up or down steel tubing 40 mm to 50mm bore and connections, complete all as directed & specified.

Taking up or down steel tubing 80 mm bore and connections, complete all as directed & specified.

Re-fixing old steel tubes and connections of size 15 mm bore in new or old position (walls, ceilings, floors/trenches etc.) complete all as directed & specified. NOTE: GI tube taken down under serial item No 57 shall be fixed under this item.

Cleaning of old serviceable steel tube and Re-fixing old steel tubes and connections of size 20and25 mm bore in new or old position (walls, ceilings, floors/trenches etc.) complete all as specified. NOTE: GI tube taken down under serial item No 58 and 59 shall be fixed under this item.

Cleaning of old serviceable steel tube and Re-fixing old steel tubes and connections of size 40mm to 50 mm bore in new or old position (walls, ceilings,floors/trenches etc.) complete all as specified and directed. NOTE: GI tube taken down under serial item No 60 shall be fixed under this item.

Cleaning of old serviceable steel tube and Re-fixing old steel tubes and connections of size 80 mm bore in new or old position (walls, ceilings, floors/trenches etc.) complete all as specified. NOTE: GI tube taken down under serial item No 61 shall be fixed under this item.

Cutting existing 15 mm bore, ‘medium grade’, galvanized tubes, for alteration or additions (each cut measured) providing threads etc complete all as directed by the Engineer- in-Charge.

Cutting existing 20 mm bore, ‘medium grade’, galvanized tubes, for alteration or additions (each cut measured) providing threads etc.complete all as directed by the Engineer- in-Charge.

Cutting existing 25 mm bore, ‘medium grade’, galvanized tubes, for alteration or additions (each cut measured) providing threads etc.complete all as directed by the Engineer- in-Charge.

Cutting existing 40mm to 50 mm bore, ‘medium grade’, galvanized tubes, for alteration or additions (each cut measured) providing threads etc.complete all as directed & specified.

M&L for pig lead good quality complete all as directed & specified.

M&L for Lead wool good quality complete all as directed & specified.

M&L for DI pipe 150 mm (certifugally cast) class 'K-9' (ISI Mark) in any length with spigot and socket ends as per is 1536-2001 jointed ie rubber gasket joint and laid in trenches or in any position, complete including taking down any type and size of pipe complete all as directed & specified

M&L for DI pipe 250 mm (certifugally cast) class 'K-9' (ISI Mark) in any length with spigot and socket ends as per is 1536-2001 jointed ie rubber gasket joint and laid in trenches or in any position, complete including taking down any type and size of pipe complete all as directed & specified.

M&L for DI pipe 100 mm (certifugally cast) class 'K-9' (ISI Mark) in any length with spigot and socket ends as per is 1536-2001 jointed ie rubber gasket joint and laid in trenches or in any position, complete including taking down any type and size of pipe complete all as directed & specified.

S& F for 100 mm bore mild steel water pipe heavy duty both end flanged as column pipe (each length of pipe 3metre long) as in repair complete all as specified and as directed by Engineer-in-Charge.

S& F for 80 mm bore mild steel water pipe heavy duty both end flanged as column pipe (each length of pipe 3metre long) as in repair complete all as specified and directed by Engineer-in-Charge.

M&L for DI fittings of size up 150 mm bends ( any radius and angle) Tapers any type, (straight, bend, increasing, decreasing or double socket etc) Tee pieces single branch. `Y` junction, double branch cross (all socket or socket and spigot) collars, caps and plugs etc., complete all as specified and directed.

M&L for DI fittings of size up 200/300 mm bends (any radius and angle) Tapers any type, (straight, bend,increasing,decreasing or double socket etc)Tee pieces single branch. `Y` junction , double branch cross (all socket or socket and spigot) collars, caps and plugs etc.,complete all as directed & specified.

Supply and fixing Rubber gasket joint for 100 mm dia pipe complete all as directed & specified.

Supply and fixing Rubber gasket joint for 150 mm dia pipe complete all as directed & specified.

Supply and fixing Rubber gasket joint for 200 mm dia pipe complete all as directed & specified.

Supply and fixing Run lead joint including replacement of bolts, nuts & washers for 100mm bore CI pipe /joints, fixing and testing after completion complete all as directed & specified.

Supply and fixing Run lead joint including replacement of bolts, nuts & washers for 150mm bore CI pipe /joints, fixing and testing after completion complete all as directed & specified.

Supply and fixing Run lead joint including replacement of bolts, nuts & washers for 200mm bore CI pipe /joints, fixing and testing after completion complete all as directed & specified.

M&L for Construction of valve pit chamber of size 120 x120 x120 cm with brick masonary in cement mortar 1:4, all internal surface to be plastered in cement mortar 1:4 and floor 100mm thick in cement concrete type D-2, 1:4:8 using 40 mm graded crushed stone aggregate, including 6.00 mm thick MS sheet cover fixed with angle iron frame 40x40x6mm thick with locking arrangement and lifting handle including two coat of anti- corrosive synthetic enamel black paint over a coat of red oxide primer to steel surfaces including necessary earth work and PCC copping in cement concrete 1:2:4 type B-1 using 20mm graded crushed stone aggregate complete all as directed & specified.

M&L for Construction of valve pit chamber of size 90 x90 x90 cm with brick masonary in cement mortar 1:4, all internal surface to be plastered in cement mortar 1:4 and floor 100mm thick in cement concrete type D-2, 1:4:8 using 40 mm graded crushed stone aggregate, including 6.00 mm thick MS sheet cover fixed with angle iron frame 40x40x6mm thick with locking arrangement and lifting handle including two coat of anti- corrosive synthetic enamel black paint over a coat of red oxide primer to steel surfaces including necessary earth work and PCC copping in cement concrete 1:2:4 type B-1 using 20mm graded crushed stone aggregate complete all as directed & specified.

M&L for Sluice valve PN-1.6 (ISI marked) confirming to IS-14846-2000 with brass/Steel spindle and fly net flanged both ends and drilled for jointing, wheel head type including nuts, bolts, washes & 02 Nos rubber insertion packing etc for 250 mm bore pipe and fixed, IN REPAIRS, complete all as directed & specified.

M&L for Sluice valve PN-1.6 (ISI marked) confirming to IS-14846-2000 with brass/Steel spindle and fly net flanged both ends and drilled for jointing, wheel head type including nuts, bolts, washes & 02 Nos rubber insertion packing etc for 200 mm bore pipe and fixed, IN REPAIRS, complete all as directed & specified.

M&L for Sluice valve PN-1.6 (ISI marked) confirming to IS-14846-2000 with brass spindle and fly net flanged both ends and drilled for jointing, wheel head type including nuts, bolts, washes & 02 Nos rubber insertion packing etc for 150 mm bore pipe and fixed, IN REPAIRS, complete all as directed & specified.

M&L for Sluice valve PN-1.6 (ISI marked) confirming to IS-14846-2000 with brass spindle and fly net flanged both ends and drilled for jointing, wheel head type including nuts, bolts, washes & 02 Nos rubber insertion packing etc for 100 mm bore pipeand fixed, IN REPAIRS, complete all as directed & specified.

M&L for Sluice valve PN-1.6 (ISI marked) confirming to IS-14846-2000 with brass/Steel spindle and fly net flanged both ends and drilled for jointing, wheel head type including nuts, bolts, washes & 02 Nos rubber insertion packing etc for 80 mm bore pipe and fixed, IN REPAIRS, complete all as directed & specified.

M&L for Gun-metal, globe or gate valves, ISI marked (IS:778) with iron wheel head, screwed both ends for iron pipe and fixed of size 50mm dia, IN REPAIRS, complete all as specified.

M&L for Gun-metal, globe or gate valves, ISI marked (IS:778) with iron wheel head, screwed both ends for iron pipe and fixed of size 40mm dia, IN REPAIRS, complete all as specified.

M&L for Gun-metal, globe or gate valves, ISI marked (IS:778) with iron wheel head, screwed both ends for iron pipe and fixed of size 25mm dia, IN REPAIRS, complete all as specified.

M&L for Gun-metal, globe or gate valves, ISI marked (IS:778) with iron wheel head, screwed both ends for iron pipe and fixed of size 20mm dia, IN REPAIRS, complete all as directed & specified.

M&L for Cast iron Non return valve of 150 mm dia with provn of two end spoigot and socket suitable for rubber tyton joint and one end flanged fixed with removable MS plate incl ,rubber gas kit,nut,bolt ,washers,and making suitable fixing arrangement to spoigot and sockete DI 200 MM dia pipe etc complete all as directed & specified.

M&L for Arresting of water leakage from existing pipe line in position from DI/CI/GI pipe of size 200 mm to 300mm bore, including excavation through Men/Mechanical power, cutting, welding as per site requirement,jointing material such as lead joint/gaskit joint/ CI fitting, nut and bolts,washers and refilling etc complete all as directed & specified. Note:- (i) Excavation up to 1x1x6 Mtr will be deemed to be included in quoted rate. (ii) Jointing material (such as pig lead, DI / CI fitting and pipe length) will be measured and paid separately under appropriate item of sch 'A' herein.

M&L for Arresting of water leakage from existing pipe line in position from DI/CI/GI pipe of size 150mm bore, including excavation through Men/Mechnical power, cutting, welding as per site requirement,jointing material such as lead joint/gaskit joint/CI fitting, nut and bolts, washers and refilling etc complete all as directed & specified. Note:- (i) Excavation up to 1 x 1 x 6Mtr will be deemed to be included in quoted rate. (ii) Jointing material (such as pig lead, DI / CI fitting and pipe length) will be measured and paid separately under appropriate item of sch 'A' herein.

M&L for Arresting of water leakage from existing pipe line in position from DI/CI/GI pipe of size 80mm to 100 bore ,including excavation through Men/Mechnical power ,cutting,welding as per site requirement,jointing material such as lead joint/gaskit joint/CI fitting, nut and bolts,washers and refilling etc complete all as directed & specified. Note:- (i) Excavation up to 1x1x6 Mtr will be deemed to be included in quoted rate. (ii) Jointing material and pipe length will be measured and paid separately under approriate item of sch 'A' herein.

M&L for Arresting of water leakage from existing pipe line in position from GI pipe of size 40mm to 50mm bore ,including excavation through Men/Mechnical power ,cutting threading,welding as per site requirement, incl jointing material such as GI (Bend,socket,reducer,tee,funel, union ,solution,thread etc) and refilling etc complete all as specified . Note:- (i) Excavation up to 1x1x6 Mtr will be deem to incl in quoted rate. More excavation will be measured and paid saperately. (ii) Pipe length will be measured and paid separately.

M&L for Arresting of water leakage from existing pipe line in position from GI pipe of size 15mm to 25mm bore, including excavation through Men/Mechnical power, cutting threading, welding as per site requirement, incl jointing material such as GI socket,reducer,tee,funel, union ,solution,thread etc) and refilling etc complete all as specified. Note:- (i) Excavation up to 1x1x6 Mtr will be deem to incl in quoted rate. More excavation will be measured and paid saperately. (ii) Pipe length will be measured and paid separately.

M/S W R traders