University Of Jammu Tender

Supplying and fixing 6 A to 32 A rating, 240/415 V, 10 kA, “C”-curve, miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required.

Single pole

Double pole

Supply of advance maintenance free Chemical Gel Earthing of Dual Pipe Technology (GI) of 3 mtrs long 80 mm dia of outer shell (MS) with the 50 mm dia of inner shell (MS) of 80-100 microns galvanized CHEMRODE filled with highly conducting metallic compounds with the permenant sealings at both the ends with the lead terminal of 50x10mm size at the top. The electrode shall be duly tested and certified by CPRI (Central Power Research Institute), Govt of India for a peak short circuit withstanding capacity of 60 KA. including Supply/ fixing of environment friendly rust proof heavy duty weather proof polyplastic earth pit chamber.

Providing and fixing of Heating points for lift using 4 sq.mmPVC insulated copper wire through 1” 2mm PVC conduit/1” PVC casing capping and providing and fixing of 6/16 Amp. of Modular Switch/socket recessed in wall covered with modular sheet/ MS box of required size including providing and fixing of 4mm² PVC insulated copper wire t as earth wire, point taken up to D.B. duly tested and commissioned, complete point in all as pects

Wiring for circuit (lift)/ submain wiring along with earth wire with the following sizes of FR PVC insulated copper conductor, single core cable in surface/ recessed in class heavy duty PVC conduit as required ) Note : Rates of Suitable PVC conduit included in above description for the follwing items of make 4 X 10 sq. mm + 1 X 10 sq. mm earth wire

Supply, laying , of ISI marked aluminium conductor XLPE insulated cable as per IS 7098, un armoured, served, sheathed 1100 volts grade.i/c end terminations, clamping as required 35sq mm 3.5 C

Supplying, fixing, testing and commissioning of following Amperes of MCCBs with spreader links 125 Amp 36KA 4 pole

Supplying, fixing of MCCB MS door type Enclosure suitable for 125 Amp 4 P MCCB

Providing, fixing, testing and Commissioning of TPN 63A RCCB 100-300mA including Double door enclosure suitable for RCCB as per requirement

Construction of Bottom base in RCC as per the OEM design and rcomandation of Authorities to bear the loads in saffer limits, including Excavation, steel bars, concreting, curring, plaster or what so required to construct the base segment for the elevator.

C.G.I. SHEETS ROOFING Providing corrugated G. S. sheet roofing including vertical/curved surface fixed with polymer coated J or L hooks, bolts and nuts 8mm diameter with bitumen and G.I limpet washers or with G.I. limpet washers filled with white lead, including a coat of approved steel primer and two coats of approved paint on overlapping of sheets complete (upto any pitch in horizontal/vertical or curved surface)excluding the cost of purlins, rafters and trusses and including cutting to size and shape wherever required. (SSR12.1.1) 1.60 mm thick with zinc coating not less than 350 gram/m2

Steel work welded in built up sections/framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer using structural steel etc. as required. In gratings, frames, guard bar, ladder, railings, brackets, gates and similar works.

Providing, fixing and Cladding with 3 mm thick matt finish Aluminium composite panel with all fixing arrangements on lift wall with hinges/catchers etc as per sie requirement.

Supply, Installation, Testing and Commissioning of 20KVA servo stabilizer Digital Microcontroller Servo Voltage Stabilizer In-door type with fresh dehydrated oil. With protection, complete in all respects. Technical Specifications of 3 Phase Servo Stabilizer: Capacity : 20 KVA, Type : Un-Balanced 4 wire system( with Buck- Boost Transformer) Method of Cooling : Oil Cooled, Phase : 3 Phase, 4 wire, Frequency :50 Hz, Input Voltage : (P-P) 230-460 (P-P), Output Voltage : 415 V +-1%, Efficiency : 98% at full load, Operation Temperature : 45 Degree Celsius above ambient Relative Humidity : Up to 90%, Correction Speed : Up to 35 V/sec No load current : Less than 1.5% of rated current BBT : CRGO core material 0.23mm thickness Metering : LCD , Analogue or Digital ( as per requirement), Indication : Indicators for phase failure, over-load and over-voltage Controls : Auto/Manual Selector Switch, Increase Decrease Toggle Switch for Manual Operation, Output Switch Protection : Input High and low cut off, Output High and low cut off, Overload, Short-circuit protection, Time Delay Protection, Class of Insulation : “A”, Fabrication Box Paint : 7 Process Powder Coated, System construction : As per IS 9815 Independent Phase Control : Maintain each phase voltage stable irrespective of unbalanced load, Transformer Winding : Copper 99.9% Pure, Duty Cycle : 100%, Container: 14 SWG with Stove enamelled paint, Cable Box and Busses : BAR suitable size of cable box with 6 aluminium busbars (3 for input, 3 for output and 1 for neutral), Regulator : Toroidal Type, Oil capacity : As required Paint : Powder Coated, Color : RAL 7035 (Polyester Powder Coating) System Construction : AS per IS-9815 including CMC for 3 years from the date of handing over

Note. The quoted percentage (%age) should preferably be in fractional form in order to minimize concurrence of similar quoted rates