590-Installation of High mast and road maintenance of Thathampally ward, under Alappuzha Municipality.(S and P High Mast) (Re-Tender)

Amount

Part-1,Erection High mast (Approved list of materials attached)

90.15.2.3 : Supply installation testing and commissioning of High Mast using Octogaonal Pole made single/two sections of hot dip galvanised GI sheet 100mm top diameter, 360mm bottom diameter thickness 3mm mm suitable for wind speed as per IS 875 Part III with head frame assembly two point suspension system with steel wire rope 5mm dia double drum winching system w and including round arm galvanized luminary carriage suitable to install 6/8 nos luminaries in symmetrical arrangement control gear box and lighting spikes with single phase operation power tool installed inside the base compartment including connector foundation bolt 4 nos fixed in existing RCC foundation and junction box etc, complete 12 Meters

90.15.4.8 : Supply Conveyance, installation, testing and commissioning of 120W LED Flood light output greater than 105lumen/W 4000-6000 K with IP 65/66 protection LED Chip make Cree/Lumilled/Nichea with internal surge protection up to 8 KV,and Aluminium pressure die-cast Powder coated housing,toughened glass cover complete with THD Less than10%, power factor greater than 0.98, RoHS compliant, duly wired up for use on 230 V AC supply. Driver compartment should be seperatly accessible for maintenance (LM 79&80 certificates from NABL accredited Third party lab to be produced mentioning chip manufacturer)

14.1 : Excavation for foundation in soft soil including dressing of sides and ramming of bottoms, lift upto 1.5 m including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 metres.

14.9 : Providing and laying in position cement concrete 1 :3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 40 mm nominal size) in foundation of pump, DG set etc. including form work etc. as required.

14.10 : Providing and laying in position reinforced cement concrete 1 :2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) in foundation of pump, DG set etc. including form work etc. as required (excluding reinforcement).

14.11 : Providing brick work (in width 225 mm or more) with F.P.S. bricks of class designation 7.5 in cement mortar 1:4 (1 cement : 4 coarse sand) at all levels.

14.12 : Providing 15mm thick cement plaster of mix 1:4 (1 cement : 4 fine sand) at all levels.

5.4 : Earthing with G.I. earth plate 600 mm X 600 mm X 6 mm thick including accessories, andproviding masonry enclosure with cover plate having locking arrangement and watering pipe of 2.7 metre long etc. with charcoal/ coke and salt as required.

od498051/2019_2020 : Supply & laying /clamping 25x3mm GI strip in position as required.

90.6.10.1 : Supply and fixing of following sizes of light gauge PVC conduit along with accessories in surface/ recess including cutting the wall and making good the same in case of recessed conduit as required

90.6.10.3 : Supply and fixing of following sizes of light gauge PVC conduit along with accessories in surface/ recess including cutting the wall and making good the same in case of recessed conduit as required

1.17.20 : Supplying and drawing following sizes of FRLS PVC insulated copper conductor, single core cable in the existing surface / recessed steel/ PVC conduit as required.2 x 4 sq. mm

90.16.1.3 : Supply and drawing bare earthing conductors of the following sizes along with wiring/ cables and giving connection as required

90.16.1.4 : Supply and drawing bare earthing conductors of the following sizes along with wiring/ cables and giving connection as required

90.12.1.2 : Supply & laying of one number PVC insulated and PVC sheathed armoured aluminium power cable of 1.1KV grade of the following sizes in ground including excavation of trench of size 35 x 75 cm, refilling the trench etc. as required but excluding sand cushioning and protective covering (in ordinary soil).

90.12.7.2 : Supply, laying and clamping of 1 no. PVC insulated and PVC sheathed armoured aluminium power cable, 1.1 KV grade of the following sizes using clamps noted along with the cables, spacing of clamps not exceeding 60cms, making good the damages , colour washing etc. as required.

9.1.1 : Supplying and making end termination with brass compression gland and aluminium lugs for following size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required.2 X 6 sq. mm (19mm)

2.3.4 : Supplying and fixing following way, single pole and neutral, sheet steel, MCB distribution board, 240 V, 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 MCBIRCCB/Isolator16 way, Double door

2.10.1 : Supplying and fixing 5 amps to 32 amps rating, 240/415 volts, "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

2.12.1 : Supplying and fixing following rating, double pole, 240 volts, isolator in the existing MCB DB complete with connections, testing and commissioning etc. as required.40 amps

2.14.1 : Supplying and fixing following rating, double pole, (single phase and neutral), 240 V, residual current circuit breaker (RCCB), having a sensitivity current 30 mA in the existing MCB DB complete with connections, testing and commissioning etc. as required.25 amps

90.14.1.1 : Fabrication, supply, conveyance, installation testing and commissioning of floor or wall mounting, dust and vermin proof, cubicle type MV panel board comprising of the following components/ devices & complying to IS 8623.<br> Fabrication of fully partitioned, dust and vermin proof enclosure for panel assembly as per form 4 of IS 8623 (with latest amendments) using CRCA sheet as per approved design and requirement, with front and rear access facility, bus bar chambers, hinged doors for all switch gear compartments, earthing the doors using 4 sq mm braided copper conductor, providing necessary cut-outs for mounting meters, relays, indication lamps, bus bar interconnection etc, detachable covers for bus bar chamber and cable alley, powder coating the assembly after subjecting to 7 tank process etc as required. CRCA sheet alone be used for the fabrication. Angles/ flats/ slotted angles etc shall not be used for the fabrication of panel assembly. The measurments will be taken the area of the complete sheets used for panel board including partitions, folding, shrouding etc.

od498024/2019_2020 : Reinforcement for R.C.C works, bend tied and placed in position (plain grill requiring bend cold) using tor steel &lt;br&gt;

od498025/2019_2020 : Supplying, laying and jointing of 40/32 mmm dia. /nearest size of double wall corrugated (DWC) pipes made out of HDPE conforming to IS 14930 Part II for mechanical protection to underground power cables with all required accessories clamping in position.

od498026/2019_2020 : Supply and fixing 50x50 cm or nearest size granite stone fitted in position with inscription there on as required.&lt;br&gt;

od498027/2019_2020 : supply &amp; fixing sintex box on ring type head frame GSJB 1414 with 16A 3way connector.&lt;br&gt;

od498028/2019_2020 : Supply &amp; providing 2 pole contactor 9A MNX 9 2p or equivalent.&lt;br&gt;

od498029/2019_2020 : Supply &amp; fitting Single dial timer Unit in position as required&lt;br&gt;

od498030/2019_2020 : Charges for preparing load details sketch and application for KSEB connection.

od498031/2019_2020 : Supply &amp; providing 32A,415V,2 way neutral link onDMC/SMC base.

od498032/2019_2020 : Supply &amp; fitting 32 A fuse holder for BS type blade fuses with suitable capacity HRC fuse on existing meter box and giving connection as required.&lt;br&gt;

od498033/2019_2020 : Supplying and installation of supports, anchor bolts etc made out of suitable size single section MS angle, flats etc as required including painting with 2 coats of synthetic enamel paint&lt;br&gt;

od498034/2019_2020 : Charges for KSEB service connection &amp; cost of RCC pole for road crossing service wire support. Actual original bill amount reimbursing.

od498035/2019_2020 : Charges for preparing location sketch of high mast/ mini mast &amp; connected laison works for approval from PWD /NH concerned office.

MERKURY ELECTRICAL CORPORATION

Bidder Name

MERKURY ELECTRICAL CORPORATION

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