Guwahati Metropolitan Development Authority Tender

Scarifying the existing bituminous road surface to a depth of 150 mm and disposal of scarified material with a lift up to 3.0m and lead up to 1000 m as per Technical Specification Clause 301.4.

Construction of granular sub-base by providing well 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 smooth wheel roller to achieve the desired density, complete as per Technical Specification Clause 401. (i) for grading II material

Water Bound Macadam : Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specifications including spreading in uniform thickness, hand packing, rolling with smooth wheeled vibratory roller 8-10 tonnes in stages to proper grade and camber, applying and brooming requisite type of screening/binding materials to fill up the interstices of coarse aggregate, watering and compacting to required density, ( including all leads and lifts) A. By manual means Using stone screening Type-B 11.2 mm for Gr.II

Providing and laying interlocking concrete block pavement with M40 grade grade of concrete blocks having thickness 80mm as per technical specification clause 1504 complete including carriage. (a) Including Edge block/ Edge restraints.

Construction of embankment with approved material obtained from borrow pits with a lift upto 1.5 m, transporting to site, spreading, grading to required slope and compacting p g to meet requirement of Tables 300.1 and 300.2 with a lead upto 1000 m as per Technical Specification Clause 301.5

Providing and laying of hot applied thermoplastic compound 2.5 mm thick including reflectorizing glass beads @ 250 gms per sqm area, thickness of 2.5 mm is exclusive of surface applied glass beads as per IRC:35 .The finished surface to be level, uniform and free from streaks and holes and conforming to the MoRT&H specifications

Providing reflective pavement marker with Micro prismatic lens in both direction having thermoplastic body adhering to the specification and guidelines of MoSRT&H’s fixed to the road surface using the adhesives and the procedures recommended by the manufacturers with three months replacement warranty and free maintenance Both Edge, centre line & Speed Breaker

Tubular Steel Railing on Medium Weight Steel Channel (ISMC series) 100 mm x 50 mm: Providing, fixing and erecting 50 mm dia steel pipe railing in 3 rows duly painted on medium weight steel channels (ISMC series) 100 mm x 50 mm, 1.2 m high above ground, 2 m centre-to-centre, complete as per approved drawings Clause 1706

Construction of RCC drain cum footpath (0.75m x0.75m)

Construction of Solid Footpath

Construction of brick masonary boundary wall

Earthing with G.I. Earth Pipe 4.5 Metre Long, 40 MM Dia including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe etc. with charcoal / coke and salt as required.

Providing and fixing 6 SWG Dia G.I. Wire on surface or in recess for loop earthing as required.

Supply of Cable 16.00 Sq.mm 4 Core Alliminium RR Kabel / Finolex / Gloster Make including storing intil laying.

Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size direct in ground including excavation, sand cushioning, protective covering and refilling the trench etc. as required. Upto 35.00 Sq.mm.

Supplying including ITC of Ready made Street Light Timer panel No. of phase Three Power rating / indicative current rating for relay on 230 V basis and 0.6 PF 3 Phase, 18 kW / 43 A each phase System Rated Voltage (+/- 10 %) 440 Volt, 50Hz IP Rating IP 54 Manually settable timer with 12 programmes spreaded over a year as defined programme Yes Manual ON / OFF Yes Intermediate ON- OFF Yes ON / OFF Timing accuracy /= 60 seconds GENERIC ATSC is an intelligents Street light control timer that can be used to control serveral existing street Light units Yes Network / Communication support through GPRS and With GPS NO Each ATSC has built in networking support that communicates to the central server that can control each phase independently and log the performance of all or a cluster of street lights (If" NO" write NA) NA Built in feature Astronomical timer Yes ATSC shall display of Longitude, Latitude, Date, Time, Voltage, Current and On time and Off time Yes Display of Energy in Kwh and Measurement of energy (in kWh) (non uttility) with resolution 1% Yes PROTECTION Over Voltage Protection per phase 260 Volt +/- 5 Volt Under Voltage Protection per phase 160 Volt +/- 5 Volt

Supplying and fixing 5 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.

Providing Service Connection charge to be paid to APDCL authority including load security .

Providing 3P 4W ICS DLMS compliant whole current energy meter, 3 x 240 V phase to neutral, 5 - 30 A Class 1.0 with pilfer proof box for consumer metering

Supplying including Installation of the Octagonal Poles shall be Designed to withstand the Maximum Wind Speed of 169 KM / Hrs. The Top Loading i.e. Area and Weight of Fixtures are to be considered to Calculate maximum deflection of the Poles and the same shall meet the requirement of BS : 5649 Part - VI 1982. The Pole shaft shall have Octagonal Cross Section and shall be continously tapered with single longitudinal welding. There shall not be any circumferential welding of the Pole shaft. The welding of the Pole shaft shall be done by Submerged Welding Process. All Octagonal Pole shafts shall be provided with the rigid flange plate of suitable thickness with provision for fixing 4 foundation bolts. The base plate shall be filled welded to the Pole shaft at two location i.e. from inside and outside. The welding shall be done as per process approved by Third Party Inspection agency. (BAJAJ / PHILIPS / VALMONT / PARUTHI ENGR / Nezone Make) Pole Type BOP or equlvalent - 1030 Height 10 M The materials of the Pole as follows : Conforming to grade S355JO, Base Plate Fe 41O Conforming to IS 226 / IS 2062, Foundation Bolts :- 6.8 Gr. As per IS

Supply of Cable 70.00 Sq.mm 3.5 Core Alliminium RR Kabel / Finolex / Gloster Make including storing untill laying.

Providing and Installation of antique design LED Street Light luminaries of 150 WattsD Street Light 200 Watts in the Existing Pole with necessary Wiring with 3 Core 1.50 Sq.mm Sheathed Cable from Pole Junction Box to Light (Philips / Crompton / Bajaj / LT / Jaquar Make). GENERAL SPECIFICATION LED Rating (In Watts) / System Wattage / Rated Power - 200 Watts.Luminaire System Effi Cacy (Lumen / Watts) :/= 100 Lm / Watt.ngress Protection (IP Rating) as per IS : 10322 (Part - 1) : 1982 Latest : IP 66.Warrantry for Free Replacement (In Years) : 5.Input Operating Voltage Range : 140 to 270 Volts AC.MORE STANDARDSLED Luminaire Conformity to IS : 10322 / Pat - 5 / Section - 3 / 2012 Latest and IS : 16107 (Part - 2 / Sec - 1) : 2012 Latest Yes.Photo Biological Safety of LEDs used shall be as per IS : 16108 / 2012 (Exempt Group) Yes.Types of LED Luminaire as per IS : 16107 (Part - 2 / Sec - 1) / 2012 Type - B.Types of LED Modules as per IS : 16103 (Part - 2) / 2012 Type - 3.ELECTRICAL EFFICIENCY Automatic Higher Cut Off Voltage above 300 Volts Yes Rated Voltage 230 Volts AC 50 Hz. AC Power Factor at Full Load ≥ 0.95. Driver Efficiency(in%age)Upto 100W:≥85%,Above 100W/=90% Yes. Total Harmonics Distortion ≤10 .The total circuit powershall not be more than 110 percent of the value declared by the manufacturer(as per CI:8 of IS :16104 :2012

Providing Arm Bracket 1.00 M and fixing it at existing Pole design etc as approved by this Deptt. a) Double Arm.

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. a) 50 mm dia (OD-63 mm & ID-51 mm nominal)

Supplying with installation testing and commissioning of „G‟ Frame Panel Boards ,250 A “AA” Frame MCCB, Outgoing 6 ways (IHVGF2500600) as approved and directed by the Deptt

Construction of shallow foundation with M20 grade concrete for octagonal pole considering the safe soil bearing capacity at site as 10 T/sq.m at 1.60 mtr (minimum) depth with foundation bolts manufactured from special steel along with nuts, washer, anchor plate, common templates and all materials as directed by the deptt.

100 Amp 4 Pole MCCB

40A 4 Pole MCB