GE863/EWS-T-37 OF 2022-23

Amount

Dismantling of insulators any type and size complete all as specified and directed.

Dismantling of stay assembly including demolition of concrete complete all as specified and directed. NOTE: Excavation and earth work shall be measured and paid separately.

Dismantling of ACSR conductors complete all as specified and directed.

Dismantling cross arms of MS channel or angle sections etc. complete all as specified and directed.

Excavation in trenches not exc 1.5 mitre wide and not exc 1.5 m in depth in a hard/dense soil for laying underground cables/ errection of steel tubular poles / stay pit etc complete all as specified and directed.

M&L for laying dry bricks old size with subclass 'B', made of burnt clay best quality locally available with permissible tolerance, laid straight in trench for protection of cable complete all as specified and directed.

Returning and filling of soil in two parts, firstly using riddled soil obtained from excavated soil upto depth of 30 cm (8 cm below cable and remaining above cable for cushioning of cable and secondly refilling the trench of remaining depth with normal excavated soil complete all as specified and directed. Note- Excavated soil shall be riddled by using sieve to separate composite particles etc as per IS - 1255-1983 and refilling in trenches as in cable cushioning.

Removing excavated surplus material to a distance n.exc 50 m and depostimg where directed at alevel n exc. 1.5 m above the starting point in any type of soil complete all as specified and directed.

Supply, laying, commisioining and testing cable XLPE insulated IS 7098 (Part-I)-1988, ISI marked, screened, PVC sheathed, steel armoured electric power cable (heavy duty) with aluminium stranded conductor for working voltage upto and including 1100 volts, cross sectional area of cable 6 sqmm 4 core laid in trenches/fixed on pole/wall/passed through pipe /cutting of road with making good wherever required as per site including jointing and testing complete all as specified & directed . NOTE: The earth work, GI Pipe shall be measured and paid seperatly under appropriate item of Schedule 'A' / BOQ.

All as per item No. 9 above but of size 10 Sqmm 4 core

All as per item No. 9 above but of size 16 Sqmm 4 core

All as per item No. 9 above but of size 25 Sqmm 3.5 core

Supply and Fixing terminal box made out of PVC with hinged door and locking arrangements of size 240x130x95 mm including four way connector, fixed on pole with necessary clamps complete all as specified & directed . Make: Sintex, Cat No- GSJB-2817 or equivelent of makes as per Appx 'B'.

M&L for wiring complete with two runs of 1.5 sqmm single core PVC insulated FRLS cable 1100 volts grade, multistranded copper conductor cable with one run of 1.5 sqmm single core PVC insulated FRLS cable 1100 volts grade with multi stranded copper coductor cable as earth continuity conductor drawn through and including 20 mm dia rigit PVC conduit and conduit accessories complete all as specified & directed .

Supply and fixing in repair high performance LED street light fitting 40 to 48 Watts, contemporary designed housing made of die-cast aluminium, with street optic lens for uniform light distribution, rated IP66. complete all as specified & directed . Make: Crompton Cat Part No. LSTS-45-CDL-M / Havells Cat Part no. ENDURASUNDOWNSL45WLED765PASYBOTG / Wipro Cat Part No. LR02-501-XXX-57-XX-45W.

Material & labour in repair earthing complete with galvanized steel earth plate electrode 600x600x6mm thick buried directly in ground (earth pit not less than 2.25 mtr depth below ground level at any type of strata) with top edge of the earth plate not less than 1.5mtr below normal ground level surrounded with adequate quantity of charcoal dust mixed with salt to a packed thickness of 15cm all around the plate. Connected with galvanised earth wire 4 mm dia by means of bolts, nuts hook nuts and washers as earth lead including concrete chamber of PCC 1:3:6 type C1 (using 20mm graded stone aggregate) with fair finish, internal surface of concrete chamber shall be given internal dia 300mmx300mm, 15mm thick plaster in CM 1:4) funnel with wire mesh, RCC pit cover of 320x320x80mm size in (1:2:4) Type B1 (using 20mm graded stone aggregate ) reinforced with XPM all as shown in electrical plate No 3 of MES SSR Part-1 (2009) and specified including and provision of GI wire upto 7.5 mtrs long with 15 mm bore dia light grade GI pipe for protection and watering pipe of GI 20 mm bore, medium grade, including all excavation and earth work and connecting the earthing wire, including testing on completion complete all as specified and directed. Note : (i) RCC pit cover shall be precast of RCC(1:2:4) type B1, 80mm thick reinforced with XPM weighting not less than 4kg/sqm in lieu of CI cover.

M & L in replacement street light bracket made out from GI Pipe 40 mm bore, light grade 1.20 meter long bent to required shape and fixing to pole, walls etc including fixing of clamp, nut, bolt etc complete all as specified & directed .

Supply and fixing Single pole and netrul MCBs 6 Amps, 415V, complete all as specified & directed .

Supply and fixing Triple pole & netrul MCB 40 Amps 4 pole ,415V, 36 KA complete all as specified & directed .

Supply and fixing street light autumatic control panel of capacity 6KW conforming to IS/ IEC 60947-4-1 providing protection IP 54, extended wide band coil, inbuilt internaly wired and short circuit protection and 'H' class protection, including necessary fixing arrangment clamps, nuts, bolts etc. complete all as specified & directed . Make: Havells Cat Part No- IHXTS0306A or equivelent as aproved.

S & F in replacement of GI tubing 50mm bore dia (Light grade) laid in trenches under road or fixed to wall as mechnical protection of UG cable complete all as specified and directed.

Note:- The total of contract sum shall subject to adjustment of credit of Rs 33,910.00 for old Materials as per Schedule of Credit.