Public Works Department Tender

Ordinary soil Upto 3 m depth

Hard rock (blasting prohibited) Upto 3 m depth including 1.5 m depth in hard rock

Excavating, supplying and filling of local earth (including royalty) by mechanical transport upto a lead of 5km also including ramming and watering of the earth in layers not exceeding 20 cm in trenches, plinth, sides of foundation etc. complete.

Granular Sub-Base with Coarse Graded Material ( Table:- 400- 2) (Construction of granular sub base by providing coarse graded material, spreading in uniform layers with motor grader on prepared surface, mixing by mix in place method with rotavator at OMC, and compacting with vibratory roller to achieve the desired density, complete as per clause 401) for grading-III Material

CONCRETE WORK

Concrete with cement, coarse sand and 40 mm gauge stone ballast in proportion 1:4:8 in foundations and floors including supply of all material, labour and T&P etc. required for proper completion of the work. as per drawings and technical specifications Clause 802, 803, 1202 & 1203

Cement Concrete Pavement Construction of un-reinforced, dowel jointed at expansion and construction joint only, plain cement concrete pavement, thickness as per design, over a prepared sub base, with 43 grade cement or any other type as per Clause 1501.2.2 M30 (Grade), coarse and fine aggregates conforming to IS:383, maximum size of coarse aggregate not exceeding 25 mm, mixed in a concrete mixer of not less than 0.2 Cum capacity and appropriate weigh batcher using approved mix design, laid in approved fixed side formwork (steel channel, laying and fixing of 125 micron thick polythene film, wedges, steel plates including levelling the formwork as per drawing), spreading the concrete with shovels, rakes, compacted using needle, screed and plate vibrators and finished in continuous operation including provision of contraction and expansion, construction joints, applying debonding strips, primer, sealant, dowel bars, near approaches to bridge/culvert and construction joints, admixtures as approved, curing of concrete slabs for 14-days, using curing compound (where specified) and water finishing to lines and grade as per drawing and Technical Specification Clause 1501

Dry Lean Cement Concrete Sub- base (Construction of dry lean cement concrete Sub- base over a prepared sub-grade with coarse and fine aggregate conforming to IS: 383, the size of coarse aggregate not exceeding 25 mm, aggregate cement ratio not to exceed 15:1, aggregate gradation after blending to be as per table 600-1, cement content not to be less than 150 kg/ cum, optimum moisture content to be determined during trial length construction, concrete strength not to be less than 10 Mpa at 7 days, mixed in a batching plant, transported to site, laid with a paver with electronic sensor, compacting with 8-10 tonnes vibratory roller, finishing and curing.)

Providing and laying at or near ground level factory made kerb stone of M-25 grade cement concrete in position to the required line, level and curvature, jointed with cement mortar 1:3 (1 cement: 3 coarse sand), including making joints with or without grooves (thickness of joints except at sharp curve shall not to more than 5mm), including making drainage opening wherever required complete etc. as per direction of Engineer-in-charge (length of finished kerb edging shall be measured for payment). (Precast C.C. kerb stone shall be approved by Engineer-in-charge).

Providing concrete for plain/ reinforced concrete in open foundations complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203 P.C.C grade M 10 Nominal mix 1:3:6

RENFORCED CEMENT CONCRETE WORK

Providing concrete for plain/ reinforced concrete in open foundations complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203 R.C.C. grade M 25

Plain/reinforced cement concrete in substructure complete as per drawings and technical specification Clauses 802, 804, 805, 806, 807, 1202 and 1204 R.C.C. grade M 25

Supplying, fitting and placing TMT bar reinforcement (Fe 415) in substructrue complete as per drawings and technical specification Clauses 1002, 1005, 1010 & 1202 (The reinforcement steel shall be procured from original (primary) steel producers as per clause no. 2011.3.1 of MORD specifications (First revision'2014) and IS 1786:2008 clause no. 1.6)

MASONRY WORK

Stone masonry work in cement mortar in foundation complete as per drawing and technical specifications Clauses 702, 704, 1202 & 1203. Random Rubble Masonry In 1:3 cement mortar

Brick masonry work in cement mortar in substructure complete excepting pointing and plastering, as per drawing and technical specification Clauses 602, 603, 604, 1202 & 1204 In 1:4 Cement mortar

FLOORING

Stone work (machine cut edges) for wall lining etc. upto 10 metre height, backing filled with a grout of average 12 mm thick cement mortar 1:3 (1 cement : 3 coarse sand) including pointing in white cement mortar 1:2 (1 white cement : 2 stone dust) with an admixture of pigment matching the stone shade : (To be secured to the backing and the sides by means of cramps and pins which shall be paid for separately) :

Himalayan stone - exposed face fine dressed with rough backing 70 mm thick (450mm x 300mm)

Himalayan stone - exposed face fine dressed with rough backing 50 mm thick (450mm x 200mm)

Providing & Laying 100 mm thick cobble stone flooring over 20 mm (average) thick base of cement mortar 1:5 (1 cement : 5 coarse sand), side buttered with cement mortar 1:2 (1 cement : 2 stone dust) admixed with pigment to match the shade of stone and pointing with same mortar.(Drived item from DSR 11.30.1) Rajasthan Black Granite Cobble Stone Machine Cut, Four sides machine cut and two sides Rough Surface. (100x100x100) mm (+-5% of size)

Providing and laying flamed finish Granite stone flooring in required design and patterns, in linear as well as curvilinear portions of the building all complete as per the architectural drawings with 18 mm thick stone slab over 20 mm (average) thick base of cement mortar 1:4 (1 cement : 4 coarse sand) laid and jointed with cement slurry and pointing with white cement slurry admixed with pigment of matching shade including rubbing, curing and polishing etc. all complete as specified and as directed by the Engineer-in-Charge : Flamed finish granite stone slab Jet Black, Cherry Red, Elite Brown, Cat Eye or equivalent

Interlocking Concrete Block Pavement Providing and Laying of Interlocking Concrete Blcok (M-35) Pavements having thickness 60 mm as per drawing and Technical Specification Clause 1504

FINISHING

Precasting and placing in position 125 mm dia Bollards 600 mm high of required shape including providing M.S. Pipe Sleeve 50 mm dia 300 mm long in the Bollard and M.S. Pipes 40 mm dia and 450mm long with 150x150x6mm M.S. plate welded at bottom and embedded 150mm in cement concrete 1:3:6 (1 Cement : 3 coarse sand (zone-III) : 6 graded stone aggregate 20 mm nominal size), including necessary excavation of size 250x250x450mm deep for the same in bitumen/ concrete pavement at specified spacing.

12 mm cement plaster of mix : 1:4 (1 cement: 4 coarse sand)

Washed stone grit plaster on exterior walls height upto 10 metre above ground level, in two layers, under layer 12 mm cement plaster 1:4 (1 cement : 4 coarse sand ), furrowing the under layer with scratching tool, applying cement slurry on the under layer @ 2 Kg of cement per square metre, top layer 15 mm cement plaster 1:1/ 2:2 (1 cement: 1/2 coarse sand : 2 stone chipping 4.75 mm nominal size), in panels with groove all around as per approved pattern, including scrubbing and washing the top layer with brushes and water to expose the stone chippings ,complete as per specification and direction of Engineer-in charge (payment for providing grooves shall be made separately). ( Ref DSR 13.72)

DOME

Providing a 6 m diameter Kaizen dome (area 28.3 sqm) of double glazed tempered highly toughened (5mm +9A +5mm) glass (Blueish) with aluminium frame size 23*26*2 mm of Alloy 6061/T6 - Anti rust, High density which can withstand snow load of 100 kg/ sqm and wind load of class 12 or more. It should have 360° clear view with 3 triangular hydraulic openable windows & a door of wooden finish. Its roof height should be 3.5m and CE certified EN13782:2015

Electrical Work (CONSTRUCTION OF ITBP SEEMA DARSHAN (DOME CLUSTER PLAN), GHASTOLI AT MANA MASTERPLAN)

LT PANEL Supply, Installation, testing and commissioning of IP 54 rated EXT. LTG. PANEL-1 Having, Incomer: 63A, FP MCB (01 No). 1 NO SPD 1 NO LOAD MANAGER WITH RS485 PORT 1 NO. DIGITAL VOLTMETER WITH VOLTAGE SELECTOR SWITCH 1 NO. DIGITAL AMP METER WITH AMETER SELECTOR SWITCH INDICATION LAMP- 6 NOS (R,Y,B,ON,OFF,TRIP) CT, 63/5A, CL-1,5VA AUTO MANUAL SWITCH WITH SINGLE CHANNEL DIGITAL TIMER WITH 48HR BATTERY BACK-UP AUTO-MANUAL BY-PASS SWITCH Out Going: F1 - 25 Amp FP 10KA MCB WITH 25A, TP HEAVY DUTY CONTACTOR F1-01 TO 04 - 16 Amp FP 10KA MCB (04NOS) F1-05 TO 07 - 16 Amp SP 10KA MCB (03NOS) F2 - 40 Amp FP 10KA MCB F3 - 25 Amp DP 10KA MCB F4 - 25 Amp FP 10KA MCB ALSO REFER SLD & DETAIL TECHNICAL SPECIFICATION ALONG WITH THIS. ALL SHOULD BE AS PER SLD & REQUIREMENT. Aprooved Makes-L&T/ABB/schnider/Legrand/SIEMENS

DISTRIBUTION BOARDS Supplying and fixing following way, horizontal type three pole and neutral, sheet steel, MCB distribution board, 415 volts, on surface/ recess, complete with tinned copper bus bar, neutral bus bar, earth bar, din bar, interconnections, powder painted including earthing etc. as required. (But without MCB/RCCB/Isolator) 8 way (4 + 24), Double door (IP43, IK09)

Supplying and fixing following rating, four pole, 415 volts, MCB in the existing MCB DB/enclosure complete with connections, testing and commissioning etc. as required. 40A

Supplying and fixing following rating, double pole, (single phase and neutral), 240 volts, residual current circuit breaker (RCCB), having a sensitivity current 30 milli amperes in the existing MCB DB complete with connections, testing and commissioning etc. as required. 40A

Supply, installation, testing and commissioning 'B' series, SP MCB Supply, installation, testing and commissioning 5 amps to 32 amps rating, 240 volts, 'B' series, miniature circuit breaker suitable for lighting and other loads of folloeing poles int the existing MCB DB complete with connections, testing and commissioning etc. as required. Single pole

MV CABLES Laying of PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size in the existing RCC/ HUME/ METAL/DWC pipe as required.

Upto 35 sq. mm

Above 35 sq. mm and upto 95 sq. mm

Laying and fixing of PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size on cable tray as required.

Upto 35 sq. mm (clamped with 1mm thick saddle)

Supply, connection, testing and commissioning of heavy duty, medium voltage, XLPE (IS 7098 - PART-II) insulated, Stranded AL / Cu conductor Armoured / Flexible cables as per specification & IS. The cable shall have outer sheeth of XLPE and inner sheath of PVC with stranded AL conductor wherever specified. The cable shall be laid underground in excavated trench / prepared trench / hume pipes when laid outside the building. Cable shall be laid throught preapred trench / cable tray / duct / hume pipe / channel / floor trunks etc when laid inside the building as instructed by PMC/Site Incharge. The scope shall include: 1) Supply of Cables.(With Non Returnable Drums) 2) Delivery of the cables at site. 3) Unloading at site store. 4) Shifting of cable from site store to place of installation. 5) Connection of cable with proper tagging as specified ni specifications. 6) Supply & fixing of cable clamps, brackets, supports, route markers etc. where ever required to fix the cables safely. 7) Earthing the glands and armouring with earthing clamp and jumper and also connecting to common earth bar. 8) Testing of insulation and continuity of cable and submission of reports to the client's representative. 9) To prepare submission drawing and to take approval of consultant at each stage. 10) To prepare & submit as-built drawing and handing over document to end user. 11) Rate shall be inclusive of route markers at 15mtr intervals 12) Each run of cable to be tested with 1KV meggar 13) Proper cables tags of Aluminium shall be made and feeder shall be written. Approved Makes- FINOLEX / RAVIN / POLYCAB / RR KABEL / GEMSCAB /KEI / HAVELLS

4C x 16 Sq.mm. CU XLPE armored cable

4C x 10 Sq.mm. CU XLPE armored cable

4C x 4 Sq.mm. CU XLPE armored cable

3C x 2.5 Sq.mm. CU XLPE armored cable

CABLE TERMINATION Supply and Providing heavy duty double compression brass gland and lugs end terminations,IP 66 complete,SIBG type, for the cable specified under above item with Bi-metallic lugs using crimping tool, Insulation tape, Identification tags etc., including end termination and Earthing of Gland. Approved Makes- DOWELL’S / 3D / HEX JAINSON / COMET / HMI/CCI

4C x 16 Sq.mm. CU XLPE armored cable

4C x 10 Sq.mm. CU XLPE armored cable

4C x 4 Sq.mm. CU XLPE armored cable

3C x 2.5 Sq.mm. CU XLPE armored cable

INTERNAL WORKS POINT WIRING Point wiring in PVC conduit, with modular type switch: Wiring for light point/ fan ponit/ exhaust fan point/ call bell point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable in surface/ recessed PVC conduit, with modular switch, modular plate, suitable Gl box and earthing the point with 1.5 sq.mm FR PVC insulated copper conductor single core cable etc.as required- Group C

light plug point modular type accessories: Supplying and flxing suitable size GI box with modular plate and cover in front on surface or in recess, including providing and flxing 3 pin 5/6 amps modular socket outlet and 5/6 amps modular switch, connection, painting etc. as required. (For light plugs to be used in non residential buildings).

power plug point modular type accessories: Supplying and flxing suitable size Gl box with modular plate and cover in front on surface or in recess, including providing and flxing 6 pin 5/6 & 15/16 amps modular socket outlet and 15/16 amps modular switch, connection, painting etc. as required.

Circuit/sub-man wiring in PVC conduit: Wiring for circuit/ submain wiring alongwith earth wire with the following sizes of PVC insulated copper conductor, single core cable in surface/ recessed PVC conduit as required. 2 x 1.5 sq. mm + 1 x 1.5 sq. mm earth wire

Circuit/sub-man wiring in PVC conduit: Wiring for circuit/ submain wiring alongwith earth wire with the following sizes of PVC insulated copper conductor, single core cable in surface/ recessed PVC conduit as required. 2 x 2.5 sq. mm + 1 x 2.5 sq. mm earth wire

Circuit/sub-man wiring in PVC conduit: Wiring for circuit/ submain wiring alongwith earth wire with the following sizes of PVC insulated copper conductor, single core cable in surface/ recessed PVC conduit as required. 2 X 4 sq. mm + 1 X 4 sq. mm earth wire

CONDUIT & OTHER Supply, installation, testing and commissioning of following sizes of Heavy class PVC conduit along with accessories in surface/recess including cutting the wall and making good the same in case of recessed conduit as required. 25mm

Supply, installation, testing and commissioning of following sizes of Heavy class PVC conduit along with accessories in surface/recess including cutting the wall and making good the same in case of recessed conduit as required. 32mm

EARTHING

S/L SWG GI wire in ground: Supplying and laying 6 SWG G.I. wire at 0.50 metre below ground level for conductor earth electrode, including soldering etc. as required

Providing and fixing 25 mm X 5 mm G.I. strip in 40 mm dia G.I. pipe from earth electrode including connection with G.I. nut, bolt, spring, washer excavation and re-filling etc. as required.

Supply, Installation, Testing and Commissioning of UL Listed maintenance free ,Low carbon copper coated earth rod of 3 metre electrode having diameter of 25.0 mm with copper coating thickness of 250micron tested as per IEC 62561-2 + Universal clamp (SS), 25mm + Earth conductivity enhancing mineral compound shall be of 25 kg/pit tested as per IEC 62561-7,TCLP tested OEC 2 25 + The above arrangements shall be provided with Heavy duty earth champer of 5000kg load bearing capacity to ensure the safety of earthing system Under floor earth inspection pit. Cost include to have earth pit cover, testing of all things, etc. in all complete manner. Approved Makes-OBO/ JEFF/ JMV

LIGHT FIXTURES

Up & Down Light Supply of 2X10 W LED Up down light suitable for wall mounting , BIS approved , Body made of pressure Die cast aluminium , proper heat sink should be designed for better heat dessipation , The diffuser should be clear toughned glass with IK08 protection . The luminaire is provided with surge protection of 4 KV . Electronic driver having power factor0.95, THD 15 % and input voltage range from 150-270V AC at 50Hz. Minimum lumen 2000 Lumens in CCT range of 3000/4000/5700 as per ANSI,LED Make CREE/Osram/Samsung with LM80 report to be submitted at the time of Supply , life of 50000 burning hours with 70% of initial lumens maintained.Ambient Operating Temperature is -10 Deg. to 50 Deg. Luminaire should Maintain Ingress Protection of IP65 for better weather proofing. Sample Should be submitted for concerned engineer incharge for approval of light fixture. Approved Make - NERI/Philips/Lighting Technologies along with all other necessary accessories.

Wall Recessed LED Step Light : (FOOT LIGHT) Supply,Installation, Testing and Commmisioning of IP68, IK10 protected Step Light Fixture. Fixture made of powder coated die cast alluminium with Toughened Glass cover and appropriate beam angle lens to be used as per requirement. The System level Luminous efficacy must be 90 Lumen/W. High Power LEDs at 1W/2W per LED. The driving current should be Minimum 350 mA per LED. CRI70, CCT: 3000/6500 K. The integral electronic driver must be constant current and surge protection of min. 4KV(L-N) and efficiency 85%, PF0.95 and input Voltage range of 90-270V AC at 50Hz. System life of 50000 Burning hours with 70% of Initial Lumens maintained. Light should include quick connecting cable coupled with various mounting accessories. Light output in Cool white or Warm White Colour as per engineers choice. Fixture must be in compliance with BIS Approved Make - NERI/Philips/Lighting Technologies

Landscape Bollard Supply, laying, connection and testing of Landscape Bollards 15Watts Bollard LED, IP66, 800/100mm. Approved Make - NERI/Philips/Lighting Technologies

FIXTURE - 40-45W Power Module LED: Supply, Installation, assembling, connection, testing & commissioning of post top light fixture equivalent to LED FIXTURE - 40-45W Power Module LED, -MOUNTED AT 4 METER HEIGHT POST TOP POLE :it's - Upper frame made in die-cast and sheet aluminium (thickness: 2.5mm), with threaded coupling G3/4" for fixing,Bottom frame with ring made in die-cast aluminium and two arms made in hotgalvanized steel, with flange for fixing equipped of a hole (diam. 28 mm) .Gasket between the upper and bottom frames.Painted with polyester powder coating in Metallaic Grey (As per Architectural requirement). IP Rating - IP 66.Height –690mm, Dia - 550mm, Weight - 11.5Kg, Area Exposed to Wind(S) - 0.105 m2. Power LED's Module (with CREE/NICHIA/OSRAM/SEOUL SMD type LED’s with ESD=8kV & Ceramic package are accepted. LED manufacturers tech sheet with buying documents should be submitted for verification. Individual LED's Minimum Luminous Flux (lm) is 139lm @ 350 mA (@ 85 °C) same should be supported by LED manufacturer's tech sheet) in compliance with IEC 62031(supporting type test report should be submitted), on Printed Circuit Board with metal core plate. Colour Rendering Index: Ra 70. Electronic Power Supply for LED Module, which offers Protection against Short Circuit, Over- Voltage & Over- Current, with in-built surge protection upto 1.5kv(an additional surge protection device of 10kV also provided in-built the fixture). Optics with refractive lens (Polycarbonate), UV Resistant & Shock Resistance IK10.LM80 Reported LED Lifetime is L90@ 50,000hours minimum.(same should be supported by LM 80 report from NVLAP accredited lab) & Estimated LED Lifetime is L80 @ 100,000 hours(Ta-25°C) minimum..LM 80 report & TM 21 calculation should be submitted to support the same.The Light fixture shall be in compliance with IEC 60598-2-3; IEC 60598-1.(Supporting Test Report from NABL accredited Laboratory should be submitted) .LM79 report should be submitted from NABL accredited Laboratory. Sample should be submitted for approval from concerned engineer-in charge. Approved Make - NERI/Philips/Lighting Technologies

Supply, Installation, assembling, connection, testing & commissioning of ARCHITECTURAL POLE (FOR POST TOP LIGHTING) 3.3M height Pole (Total height of the pole is 4m including post top) Made in combination of hot dip galvanised mild steel pipe sections 114mm dia. & 140mm dia. Arch. cast iron Base design starts with min 322mm Dia. ring, radially tapers to 140 mm for a height of min 235 mm matching to the drawing. Total weight of the base is min 15 Kgs. Decorative Ring-1 (140/114mm dia. – min 3kgs.) & Top Ring (weight- 3kgs.) are made of cast iron. Entire pole shall be made to provide pleasing aesthetics as approved by Concerned Engineer in-charge. After Fabrication, Entire Pole is hot dip galvanized(60 microns Minimum ) for the effective corrosion resistance . The hot dip Galvanised pole should be provided with an inbuilt junction box (Concealed) to fix 32A connectors and 6A MCB (to terminate incoming and outgoing armoured cables with glands and lulgs), at the bottom -the inbuilt box should have a flush door of suitable size. The decorative pedastal to be mounted on a suitable size steel plate. This mounting steel plate along with foundation bolts of suitable size to be used for ensuring firm grouting into the specially designed RCC foundation. wind pressure calculation as per IS 875(part-3) & structural calculation report as per EN40 should be submitted to verify the pole design. Pole & it's parts are painted in 3 layer coating(coating thickness-100 microns minimum) in which 1st layer with etch primer, 2nd layer with epoxy primer & 3rd final layer with PU paint- customised colour Metallaic Grey (As per Architectural requirement). Adequate size cutout with opeanable hinged door should be provided on pole with necessary gasket to ensure water tight arrangement for pulling cables and installation of mcb, connectors etc, complete in all respect as per requirement and instruction of engineer in charge. Scope also includes necessary foundation, cable termination, earthing as per requirement, cable entry pipes, 3 core round flexible wire from junction box to light fixture etc. all require to complete job. Approved Make - NERI/Philips/Lighting Technologies

JUNCTION BOXES

Supply, Transportation, Installation, testing and commissioning of IP 68 weather proof Outdoor type junction boxes with terminal block/connector. Equivalent to Hensel catalogue no KF 1006 G/OBO/CAPE

Supply, Transportation, Installation, testing and commissioning of IP 68 weather proof Outdoor type junction boxes with terminal block/connector. Equivalent to Hensel catalogue no KF 1610 G/OBO/CAPE

Supply, Transportation, Installation, testing and commissioning of IP 68 weather proof Outdoor type junction boxes with terminal block/connector. Equivalent to Hensel catalogue no KF 1616 G/OBO/CAPE

DWC PIPES

Supplying and laying of following size DWC HDPE pipe ISI marked along with all accessories like socket, bend, couplers etc. conforming to IS 14930, Part II complete with fitting and cutting, jointing etc.direct in ground (75 cm below ground level) including excavation and refilling the trench but excluding sand cushioning and protective covering etc. , complete as required.

63 mm dia (OD-63 mm & ID-51 mm nominal)

120 mm dia (OD-120 mm & ID-103 mm nominal).

Providing & Laying of HDPE Pipe 32mm PE-80,PN6 direct in ground; to be laid 75-100cm below the ground level for drawing of cables including excavation and refilling the trench etc.as required, but excluding sand cushioning and protective covering,or G.I. conduit 32 mm dia( Heavy Duty) with concrete block 15cm X 15cm 1:2:4 with complete curing with splicing complete in all respect complete in all respect. Make: Jain/Dutron/Supreme/reliance