Directorate Of Municipal Administration Tender

code04 - Delivery side Sluice Valves: Supply and delivery at site Reputed make 150mm size Double Flanged type Cast Iron PN 1.0 rating Sluice Valve Hand Wheel Operated conforming to latest IS Standards

code05 - Non Return Valves: Supply & delivery at site reputed make 150mm dia PN 1.0 rating Double Flanged type Non Return Valve of Cast Iron Construction conforming to latest IS Standards

code06 - PRESSURE GAUGE: Supply and delivery at site Reputed make glycerin filled stainless steel pressure gauge of 100mm dia 0-10 kgf/sq cm pressure range for the above pump set with nipple, & stop cock.

code07 - Design, Manufacture ,Supply, Installation and Commissioning at sit, 200A Rating, Cubicle Type Control panel Board Unit, Brand New Best Indigenous make, Floor Mounting, Free standing suitable for Operation on Phase 50 Cycles 380 /440 Volts A C Supply of following specifications : Incomer and Power Control Centre: The Control Panel board Fabrication out of C R C A Sheet Steel 16 S W G thickness, vermin proof medium voltage panel cubicle type with hinged front door .The panel will be supplied fixed and wired including interconnection as required with the following equipment listed below .The panel will be provided with detachable plate at top and bottom having adequate knockouts facilitating for easy cable entries. The panel will be finished with two coats of red oxide primer paint and finally finished with grey color enameled paint complete.INCOMING SIDE :SIDE 200Amps rating MCCB with suitable current setting range of ABB /L & T / H P L / G E /Control &Switch Gear /B C H /Crompton Greaves / Schneider / Havells or reputed make suitable for operation 3 phase 50cycles 380/440 volts AC supply of suitable breaking capacity 1 No R Y B phase indication lamps 1set Panel mounting version analogue type C T operated suitable range Ammeter with selector switch 1 No.R Y B Phase indication lamps 1 set Panel mounting version analogue type C T operated suitable range Ammeter with selector switch 1 No.M S air insulated bus bar chamber mainly witch 3 N os 200Amps copper bus bar made of pure electrolytic copper high conductivity, high strength insulated with heat shrinkable material supports provision will be made in the bus bar chamber for one incoming and four outgoing feeders. The bus barchamber will be of adequate capacity to handle the incoming and outgoing connection, for fixing the switch gears as per requirements 1No,Multi Function panel mounting version digital type meter of suitable make with built in selector switch for PF / voltage /current /KW measurements readings of L&T / ENERCON /Reputed make 1 NoOUT GOING SIDE :150Amps rating MCCB to two starters with suitable current setting range of ABB/L&T/HPL/GE /Control & switchgear /BCH/Crompton Greaves /Schneider /Havells or any other reputed make suitable for operation on 3 phase 50 cycle 380/440 volts AC supply of breaking capacity 4 Nos. 32Amps DP MCB in sheet metal enclosure conforming to the latest IS for lighting circuit 1 No.63 Amps rating TP MCB for other connections during maintenance period 1 No.

code08 - Fully Automatic Auto transformer (air cooled type) Star Delta type Starter for 60 HP motor Fully Automatic Star Delta type Starters for 60 HP rating Pump set: Supply, Erection, Testing and Commissioning of 60 HP Rating, 415 Volts, 3 phase, 50 cycles, Fully Automatic Auto transformer (air cooled type) Star Delta type Starter for 60 HP motor , each having the following items, completely wired / inter connected including all accessories such as lugs, bolts, nuts ferrules etc., as required. The control cables will be of 660/1100 volts PVC insulated copper wires. The panel will be fabricated with CRCA Sheet Steel Clad, Free Standing Floor Mounted Design, Vermin and Dust Proof Manufactured out of 16 gauge CRCA Sheet Steel.1 No Thermo couple of 30 to 90 degree range for transformer protection 1No. Each100 Amps rating Contactor for Main, Delta & Star sides.1 No L&T make Mini Motor Protection Relay offering protections namely Locked Rotor, Short Circuit, Earth Fault, Under Current, Over Load and Negative Sequence Single Phasing.1 No MPCB of suitable range for Motor Protection purpose 1No. MCCB of suitable rating for Capacitor Switching On Off .3 Nos. Resin Cast Current Transformers of suitable ratio of Class 1.0 accuracy 5 va burden, for Metering purpose.1 no. Ammeter of suitable range with Selector Switch 3 Nos. Resin Cast Current Transformers of suitable ratio of 5P10 type 5 va burden, for Motor protection purpose.1 no. 2 Pole MCB for Control Circuit.1 no. each Indication lamp for Motor Trip & Capacitor On / Off / Trip Indication 2 sets Start / Stop, Illuminated type Push Buttons for Motor / Capacitor 1 no. 20 KVAR capacitor bank 1 set suitable sized PVC / Heat Shrinkable Sleeved / Painted Copper Bus Bars of high conductivity, high strength NOTE:1 The starter panel will be fabrication using 16 SWG Sheet steel and suitable size angel iron .2, The control wiring will be done using 660 / 1100 volts grade adequate size multi core copper cable .3, All the control wiring shall be properly ferruled .4, The circuit will be designed for close transition using KORNDOREER Principal and will ensure smooth change over from tapped voltage to the full voltage without any momentary interruption in power .5, The starter panel to be suitable for an altitude not exceeding 1000 mtrs altitude ambient air temperature of 45 degrees centigrade 6, The starter panel will be complete with all required fittings .7, The panel will be designed to conform to the requirement of the latest ISS, factory built assembly of switch gears and control gears 8, The inter connections will be done using adequate size electrolytic grade copper strip and copper cable .9, The starter shall be suitable for six starters per hour .

code09 - Providing and fixing suitable for 1.1 KV class UG cable filled with necessary bitumen/insulating compound complete with terminals, clamps,bolts,nuts and washers etc. with necessary materials and labour tools and equipments as per instructions of engineer incharge of work.( CSR 2023 24 for Water Supply Sewerage Works Volume 5 Iten no 13.38.3 and Page no 157) 3.5x25 Sqm.

code10 - Earthing: Providing and fixing and wiring earth electrode for grounding circuits IC cutouts and other equipments on the meter board in the pit. The pits should be filled up with equal proportion of salt and charcoal 150mm around the pipe to complete depth. The connection from the pipe to the conduits etc. is to established through GI wire of sizes as per clause 7.3.3 of IS 732 using 12mm bolts, nuts, washers and check nuts, the pipe shall have 16 through holes of 12mm dia. ( CSR 2023 24 for Water Supply & Sewerage Works Volume-5 Iten no 13.39 and Page no 157)