supply and installation of minimast in various places supply and installation of minimast in various places , part. i .erection mini mastand allied electrical works ( dltc approved list of materials attached ) , 90.15.4.7 : supply conveyance, installation, testing and commissioning of 100w led flood light output greater than105lumen / w 4000-6000 k with ip 66 protection led chip make cree / lumilled / nichea withpower factor greater than 0.95 at full load, internal surge protection up to 8 kv, and aluminium pressure die-cast powder coated housing, acrylic cover complete with thd less than 10%, 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 ) , 90.15.1.1 : supply installation testing and commissioning ofoctogaonal pole made of hot dip galvanised gi sheet70mm top diameter.130mm bottom diameter thickness 3mm base plate dimensions of 200x200x16mm suitable for windspeed as per is 875 part iii fixed head frame including round arm luminary carriage suitable to install 4 / 6 nos luminaries in symmetrical arrangement including connector foundation bolt 4 nos existing rcc foundation and junction box etc, complete 8 meters , 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. , od1466921 / 2021_2022 : reinforcement for r.c.c works, bend tied and placed in position ( plain grill requiring bend cold ) using tor steel <br> , 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 ) . , 14.9 : 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. , 14.12.1 : providing 15mm thick cement plaster of mix 1:4 ( 1 cement : 4 fine sand ) at all levels. , 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. , od1466999 / 2021_2022 : earthing with gi earth pipe 2 mtr. long 40mm dia. medium class including providing 12mm dia, drilled holes minimum 20 nos along the entire length in alternate arrangement providing 40x25mm gi reducer at top & test joint using 2 nos , 25x3mm gi strip minimum size 25cm suitably shaped and tightly clamped to the pipe electrode using 25x6 mm steel bolts , nuts &washer & providing 2 nos , 6mm dia. drilledholes for clamping & bolting earth lead & making massoary chamber with cover plate having locking arrangement and etc. charcoal& salt are shall be filled at 30 cm dia. around the earth elcetrode. , od1466922 / 2021_2022 : <br>supply and laying gistrips of 25x3mmsize along with wiring / cables and giving connection as required.<br> , 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 , 90.6.10.2 : 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 , 90.6.5.18 : supply and drawing the following sizes of multi-core pvc insulated & frlspvc sheathed 650 / 1100 v grade copper conductor round flexible cables conforming to is 694 part i 1960 in the existing surface / recess conduit as required including giving necessary connections of the following sizes. , 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 , 90.16.5.3 : supply of superior quality copper earth socket for the following size of earth conductor including crimping etc. as required. , 90.16.5.4 : supply of superior quality copper earth socket for the following size of earth conductor including crimping etc. as required. , od1466923 / 2021_2022 : charges for preparing load details sketch and application for kseb connection. , od1466924 / 2021_2022 : supply & providing 32a, 415v, 2 way neutral link ondmc / smc base. , od1466925 / 2021_2022 : supply & fitting 32 a fuse holder for bs type blade fuses with suitable capacity hrc fuse on existing meter box and giving connection as required.<br> , od1466927 / 2021_2022 : 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<br>4 x 6 sq. mm ( 22mm ) , 90.12.1.2 : supply & laying of one number pvc insulated and pvc sheathed armoured aluminium powercable 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. , 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.
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. , 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 volts, residual current circuit breaker ( rccb ) , having a sensitivity current upto 300 milliamperes in the existing mcb db complete with connections, testing and commissioning etc. as required.25 amps , od1467037 / 2021_2022 : supply & providing 25x6 mm brass bolt & nut with washers on the existing ms box / earth bus etc. as required including drilling necessary holes as required. , od1467038 / 2021_2022 : supply & providing 12x3 mm brass bolt & nut with washers on the existing ms box / earth bus etc. as required including drilling necessary holes as required. , od1467039 / 2021_2022 : supply & providing analogetype timer 24 hours in position and giving connection as required. , od1467040 / 2021_2022 : supply & fitting single phase 32a contactor in position and giving connection as required. , od1466931 / 2021_2022 : 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. , od1466932 / 2021_2022 : supply, conveyance and installation of support made out ofsuitable size angle iron / flat ironand welded to shape including paintingetc. as required.<br> , od1467108 / 2021_2022 : kseb rcc post charges for road crossing service wire support. actual bill amount reimbursed producing original bill. , od1467083 / 2021_2022 : kseb charges for availing single phase service connection with out post .re- imburse actual kseb bill amount. , 2.3.2 : 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 / isolator8 way, double door