Tender For supply of ordinary portland cement 43 grade , fine aggregate sand of best quality , crushed stone graded aggregate 20mm , crushed stone graded aggregate 40mm , quarryed oblique crushed stone graded aggregate of size 63 to 100mm , ms binding wire 0. 90mm dia , ms nails size 1 inch , ms nails size 2 inch , ms nails size 3 inch , mild steel tmt bar 8 mm dia , mild steel tmt bar 20 mm dia , mild steel tmt bar 12mm dia , loop hole with gussol plate comma ralls comma braces comma shuttter etc complate drilled for fixing of steel sheeling or other covering comma doors etc , mild steel door with gussol plate comma ralls comma braces comma shuttter etc complate drilled for fixing of steel sheeling or other covering comma doors etc , 100 mm butt hinges heavy weight colled rold milled steeled complate , 100 mm long ms tower bolt compale , 100 mm long m s handle complate , m and l for 75mm dia pvc swr floor trap comma plain with grating incl jointing with solvent cement complate , pvc swr pipe for fixing in wall of 110 mm dia with gi clip for fixing in wall 2 nos per rm complete , pad lock , integrated water proofing compound , water proof wooden ply board 08 feet long x 04 inch wide x 25mm thick , wooden ballies of 10 feet long , well burnt common building bricks sub class b of size 23 x11. 5 x 7. 5cm , stone setts flooring with stone setts of size 200 to 250mm long comma 150 to 200mm wide and 150mm deep and sides dressed , synthetic enamel paint of approved colour , red oxide primer , painting brush 4 inch , turpentine oil , wire brush , multipurpose heavy duty gumboots of reqd size of make bata oblique hillson , multipurpose heavy duty latex rubber hand gloves of reqd size and approved make , diesel for concrete mixer ) /bid number: gem/2026/b/7100007 * /dated: 11-01-2026 & & / bid document1 / 29
Tender For supply of combination open bracket snow white close bracket 5 amp 230 volts open bracket make colon anchor slash ssk slash cona close bracket , painting brush 2 , stop cock t type chromium plated brass 15 mm weight not less than 330 gm open bracket make colon dash ess ess slash prayag slash johnson suisse close bracket , tube light fittings complete with electronic choke comma as per item description , brass cp jet water spray for ewc full stop open bracket make dash ess ess slash prayag slash johnson suisse close bracket , change over switch 200 amps comma 4 pole comma tpn confirming to is 13947 as per item description , oil bound distemper open bracket washable quality close bracket of proprietary brand of open bracket make colon nerolac slash berger slash asian close bracket , cgi sheet 14 x 3 full stop 63mm open bracket as per item description , pillar cock , punched tape concertina coil 1050 mm dia slash 56 loope slash 2 full stop 5 mm as per item description , solvent cement 150 gm tube open bracket make colon dash finolex slash fit well slash jindal close bracket , led bulk head fitting high pressure die cast aluminum front cover with as per item description , pvc connection pipe 45 cm long 15 mm open bracket make colon dash supreme slash johnson suisse slash famingo close bracket full stop , wooden ply 6ftx3ftx12 mm , plywood 8 x 4 x 4mm open bracket termite resistant and bwr close bracket cofirming to is 1328 dash 1996 open bracket make colon supreme slash green ply slash kit ply close bracket , high pressure pvc flexible pipe 15mm dia of any length minimum as per item description , led blub 15w open bracket make colon bajaj slash crompton slash havells slash philips close bracket , pvc flexible conduit pipe 1 full stop 5 mm dia open bracket make colon dash polycab slash supreme slash finolex close bracket , pvc bend110 mm dia open bracket make colon dash prince slash finolex slash supreme close bracket , m seal 150 gm pkt open bracket make colon dash pidilite slash fevicol slash m seal close bracket , gi binding wire open bracket tata slash sail slash jsw close bracket , water storage tank triple layer 1000 ltrs confirming to is 12701 dash 1996 open bracket makesintex slash ultrapure aqua slash polywell close bracket , ppr socket 20 mm dia full stop make colon sfmc slash finolex slash supreme full stop , pvc switch board 7inch x 4 inch amp , led blub 20w open bracket make colon bajaj slash crompton slash havells slash philips close bracket , stainless steel indian style latrine sheets , aluminium strips 25 x 3 full stop 0 mm , acid resistance tiles size 300mm x 300mm open bracket make colon johnson slash kajaria slash orient close bracket 1st quality , wash hand basin 580 mm x 450 mm with assy and with pedestal confirming to is 2556 dash 2004 open bracket make colon parryware slash cera slash hindware close bracket , switch socket combination open bracket snow white close bracket multipurpose 2 in 1 comma 15 amp 230 volts open bracket make colon anchor slash ssk slash cona close bracket , corner sheet glass shelf with two shelf assembly consisting of as per item description , change over switch 63 amps comma 4 pole comma as per item description , ceiling rose three terminal open bracket snow white close bracket open bracket make colon anchor slash ssk slash cona close bracket , taflon tape roll open bracket isi marked close bracket open bracket make colon dash supreme slash omega slash asbestos close bracket , ppr pipe 32 mm dia open bracket make colon dash sfmc slash finolex slash supreme close bracket , water storage tank triple layer 500 //bid details2 / 57ltrs confirming to is 12701 dash 1996 open bracket make colon sintex slash ultrapure aqua slash polywell close bracket , aggregate 40 mm , tank connector 32 mm open bracket make colon dash sfmc slash finolex slash supreme close bracket , electric geyser 5 star of capacity 25 ltr full stop as per item description , ppr reducer t 32 dash 20 dash 32 mm dia open bra
Tender For supplying of materials for implementation of shg shed in yarazarvi village - supply of casurina poles 75 - 100 mm dia to work site, supply of jungle wood runners and planks to work site, supply of silver oak or equivalent planks 38 mm thick to work site, supply of honne wood to work site, supply of honnewood planks for panels 20 mm thick to work site, supply of brass stop cock to work site, supply of white vitreous china clay surgeon type wash basin size 660 x 460 mm to work site, supply of vitrified tiles 600x600 mm to work site, supply of enamel paint to work site, supply of polyenthylene water storage tank of specified capacity l to work site, supply of g.i. overflow pipe 20mm dia to work site, supply of g.i. 32mm dia telescopic flush pipes with fittings specials to work site, supply of p.v.c. flushing cistern 10 lts low level with fitting to work site, supply of orissa pattern of size 580x440mm with integral type foot rests to work site, supply of border tiles 30 x 10 cms to work site, supply of glazed tiles 300x450 to work site, supply of 5.50 mm thick plain glass to work site, supply of chrominum plated screws to work site, supply of cleat angles to work site, supply of alluminium handles - 15 mm to work site, supply of alluminium tower bolt - 20 cm to work site, supply of pvc edge beading to work site, supply of rubber beading for shutters beading to work site, supply of nylon rollers to work site, supply of aluminium window frame section 1.20 mm thick to work site, supply of enamel metal paint to work site, supply of ready mix primer paint (ready mix red lead paint) to work site, supply of ms flat to work site, supply of m.s rods to work site, supply of distemper primer, material water proofing cement paint, supplying of binding wire on working site, supplying and stacking of tmt bars fe 500, burnt brick class 35 (non modular), supplying and stacking of boulders, supply of bond stone 20x20x45cm, supply of size stone 20x20x25cm, supplying of plasticizer/super plasticizer, supply and stacking of portland cement, supply and stacking of coarse sand(zone iii), supply and stacking of broken stone agregate of size 12mm to 10mm, supply and stacking of broken stone agregate of size 20mm, supplying and stacking of broken stone aggregate of size 40 mm
Tender For supply of 750mm front and back side wall. , puff insulation pannel of 40 mm thick size 2526 2606mm x 240mm gable side wall left and right , puff insulation pannel of 40 mm thick size 2606 3002mm x 1190mm gable side wall left and right. , puff insulation pannel of 40 mm thick size 3002 3398mm x 1190mm gable side wall left and right. , puff insulation pannel of 40 mm thick size 3398 3002mm x 1190mm gable side wall left and right. , puff insulation pannel of 40 mm thick size 3002 2606mm x 1190mm gable side wall left and right. , puff insulation pannel of 40 mm thick size 2606 2526mm x 240mm gable side wall left and right. , puff insulation pannel of 40 mm thick size 2355mm x 1190mm for short partiotion wall. , puff insulation pannel of 40 mm thick size 2355mm x 480mm for short partiotion wall. , puff insulation pannel of 30 mm thick both side pgi sheet 3100mm x 1000mm roof panel. , roof ridge 2440mm x 600mm. , u channel of size 35mm x 42mm x 35mm and 2440mm long. , l flashing 100mm x 100mm x 2440mm , lflashing 40mm x 40mm x 2440mm , tiger bolt 50 mm dia with movable handle and base plate , anchor pin made of 15 mm dia and 450 mm long , foundation lock 48mm dia x 900 mm x2mm , texture finished gypsum board false ceiling , gi binding wire annealed not less than 0. 3mm dia bending wire. , cable pvc insulated aluminium conductor 10 sqmm 2 core , xlpe insulated pvc seathed 16 sqmm 2 core , exhaust fan , plastic body wall mounting fan 400mm sweep. , pvc box , angle holder , pvc copper cable 1. 5 sqmm single core , pvc frls copper cable pvc 2. 5 sqmm , a system of portable silent inverter alternative , switch socket combination mutipurpose 5 amp 5 pin with gang box , modular type 5amp 3 pin electical top multi plug. , switch piano type 5 amp isi marked. , pvc casing caping , ceiling rose 2 to 3 terminal. , pvc electrical wire cover flexible pipe 17mm dia long. , pvc elbow , internal external thread elbow , full thread screw , pvc tee , study lamp with bulb , t light , tape insulation 10 mtr. , dp mcb 40a , single mcb 10a , single mcb 6a , mcb box with door 4 way , double leaf steel lockers. , fire extinguisher , water dispenser 500watt , waste bin 120 ltr , looking mirror 1200x750x3. 5mm thick , air mattress with compact deflation capacity made of pvc or textile reinforced membrane. , air pump for filling air in air mattresses. , heating device kerosene based , rubber hand gloves superior quality , measuring fibre glass tape 5 mtr long. , four leg aluminium ladder 8 feet long , industrial safety helmet , brick hammer , drill bit 6mm dia , drill bit 8mm dia , drill bit 10mm dia , cordless pistol grip drill , 500 watt 13mm variable speed reversible hammer drill machine , angle grinder , nail gun , tile cutter , electric riveting machine , manual rivet gun. , jigsaw machine , allen key set , screw driver 12 with insulated plastic handle , tape measuring metallic 30m. , cutting plier insulate 8 inch , pipe wrench 12 inch , pipe wrench 18 inch , spanner adjustable 12 inch , spanner adjustable 18 inch , bottom frame as per atc , bottom floor frame of size 2500mmx1300mm rhs 80mmx40mmx3. 2mm as per atc , corner main column of ms rhs 80mm x 40mm x 3. 2mm x 2750mm , partation column of ms rhs 80mm x 40mm x 3. 2mm x 2035mm , ladder size 1000 x 600 mm. frame of ms rhs 80 x 40 x 3. 2mm , fixed hold fast with hole for nut bolt of ms shs 25 x 25 x 3. 2mm 100mm , fixed c channel to secure the 50mm puff pannel of islc 40 x 75mm as per sketch , column base of ms checkered plate size 300mm x 300mm x 5mm with 8 nos holes , door post column of ms rhs 80 x 40 x 3. 2mm x //bid details2 / 1062035 , truss made of ms shs 25 x 25 x 2. 6mm 1480mm x 440mm as per sketch. , purlins made of ms shs 25 x 25 x 2. 6mm 2718mm. , door shutter of 50mm puff panel size 590mm x 2035mm. , side of 50mm puff panel size 1140mm x 2035mm. , partation middle pannel of 50mm puff panel size 1140mm x 2035mm. , top panel of 50mm puff panel size 1195mm x 1185mm. , back panel of 50mm puff p
Tender For supply of pannel of 40 mm thick size 3002 3398mm x 1190mm gable side wall left and right. , puff insulation pannel of 40 mm thick size 33983002mm x 1190mm gable side wall left and right. , puff insulation pannel of 40 mm thick size 3002 2606mm x 1190mm gable side wall left and right. , puff insulation pannel of 40 mm thick size 2606 2526mm x 240mm gable side wall left and right. , puff insulation pannel of 40 mm thick size 2355mm x 1190mm for partiotion wall. , puff insulation pannel of 40 mm thick size 2355mm x 2925mm for partiotion wall. , puff insulation pannel of 30 mm thick both side pgi sheet 3100mm x 1000mm roof panel. , roof ridge 2440mm x 600mm. , u channel of size 35mm x 42mm x 35mm and 2440mm long. , l flashing 100mm x 100mm x 2440mm , lflashing 40mm x 40mm x 2440mm , tiger bolt 50 mm dia with movable handle and base plate , anchor pin made of 15 mm dia and 450 mm long , foundation lock 48mm dia x 900 mm x2mm , texture finished gypsum board false ceiling panel of size 600mm x 600mm x 9mm , gi binding wire annealed not less than 0. 3mm dia bending wire. , cable pvc insulated aluminium conductor 10 sqmm 2 core , xlpe insulated pvc seathed 16 sqmm 2 core , exhaust fan , plastic body wall mounting fan 400mm sweep. , pvc box 8 x 6 inch , angle holder , pvc copper cable 1. 5 sqmm single core , pvc frls copper cable pvc 2. 5 sqmm , a system of portable silent inverter , switch socket combination mutipurpose 5 amp 5 pin with gang box , modular type 5amp 3 pin electical top multi plug. , switch piano type 5 amp isi marked. , pvc casing caping , ceiling rose 2 to 3 terminal. , pvc electrical wire cover flexible pipe 17mm dia long. , pvc elbow , internal external elbow , full thread screw , pvc tee , study lamp with bulb , t light , tape insulation 10 mtr. , dp mcb 40a , single mcb 10a , single mcb 6a , mcb box with door 4 way , double leaf steel lockers. , fire extinguisher , water dispenser 500watt with capactity of 3. 2ltr , waste bin 120 ltr dim 480 x 550 , looking mirror 1200x750x3. 5mm thick with plastic decorative frame. , work station comprising of table and cabinet on top of size lxwxh 910mm x 610mm x 760mm. , computer chair rotating type. , vip table , vip chair rotating type , vip visitor chair , heating device , rubber hand gloves , measuring fiber glass tape 5 mtr , foru leg aluminum ladder , safety helmet , brick hammer , drill bit 6mm dia , drill bit 8mm dia , drill bit 10mm dia , cordless pistol grip drill , 500 watt 13mm variable speed reversible hammer drill machine , angle grinder , nail gun , tile cutter , electric riveting machine , manual rivet gun. , jigsaw machine , allen key set , screw driver , tape measuring metallic 30m. , cutting plier insulate 8 inch , pipe wrench 12 inch , pipe wrench 18 inch , spanner adjustable 12 inch , spanner adjustable 18 inch , bottom frame of size 2500mm x 1300mm , ms chequred plate size 2460mmx1260mmx5mm. , bottom frame of size 2500mmx1300mm rhs 80mmx40mmx3. 2mm , corner main column of ms rhs 80mm x 40mm x 3. 2mm x 2750mm , partation column of ms rhs 80mm x 40mm x 3. 2mm x 2035mm , ladder size 1000 x 600 mm. frame of ms rhs 80 x 40 x 3. 2mm , fixed hold fast with hole for nut bolt of ms shs 25 x 25 x 3. 2mm 100mm , fixed c channel to secure the 50mm puff pannel of islc 40 x 75mm , column base of ms checkered plate size 300mm x 300mm x 5mm with 8 nos holes , door post column of ms rhs 80 x 40 x 3. 2mm x 2035 , truss made of ms shs 25 x 25 x 2. 6mm 1480mm x 440mm , purlins made of ms shs 25 x 25 x 2. 6mm //bid details2 / 1062718mm. , door shutter of 50mm puff panel size 590mm x 2035mm. , side of 50mm puff panel size 1140mm x 2035mm. , partation middle pannel of 50mm puff panel size 1140mm x 2035mm. , top panel of 50mm puff panel size 1195mm x 1185mm. , back panel of 50mm puff panel size 1190mm x 2035mm. , front middle panel of 50mm puff panel size 560mm x 2035mm. , water tank top frame size 1000 x 1000 with ms isa 40 x 40 x 6 mm , water tank side frame height 1830mm with m
Tender For supply of 12 x 150 mm , tiger bolt 50 mm dia , anchor pin made of 15 mm dia and 450 mm long , stair with 4 steps and 2 side support angle , stainless steel rivet fasteners , sd screw 75 mm long , puff insulation pannel of 40 mm thick both side pgi sheet 2520 mmx908mm , puff insulation pannel of 40mm thick both side pgi sheet 1375mmx 908mm , puff insulation pannel of 40mm thick both side pgi sheet 395 mmx 908 mm , puff insulation pannel of 40 mm thick both side pgi sheet 2855 mm x 1048 mm , puff insulation pannel of 40 mm thick both side pgi sheet 3145 mm x 1048 mm , puff insulation pannel of 30 mm thick both side pgi sheet 3100mmx1000mm , roof ridge 2440mmx 600mm x 0. 63mm , texture finished gypsum board false ceiling panel of size 600mm x 600mm x 9mm , gi binding wire annealed not less than 0. 3mm dia bending wire. , cable pvc insulated aluminium conductor 10 sqmm 2 core , xlpe insulated pvc seathed 16 sqmm 2 core , exhaust fan , plastic body wall mounting fan 450mm sweep. , pvc box 8 x 6 inch , angle holder anchor , pvc copper cable 1. 5 sqmm single core , pvc frls copper cable pvc 2. 5 sqmm , a system of portable silent inverter alternative quiet , switch socket combination mutipurpose 5 amp 5 pin , modular type 5amp 3 pin electical top multi plug. , switch piano type 5 amp isi marked. , pvc casing caping , ceiling rose 2 to 3 terminal. , pvc electrical wire cover flexible pipe 17mm dia long. , pvc elbow , internal external elbow , full thread screw , pvc tee , motion sensor light , t light , tape insulation 10 mtr. , dp mcb 40a , single mcb 10a , single mcb 6a , double leaf steel lockers. , fire extinguisher , waste bin 120 ltr , water dispenser 500watt with capactity of 3. 2ltr , looking mirror 1200x750x3. 5mm thick , heating device , rubber hand gloves superior quality , measuring fibre glass tape 5 mtr long. , nylone rope , four leg aluminium ladder 8 feet long , industrial safety helmet , brick hammer , drill bit 6mm dia , drill bit 8mm dia , drill bit 10mm dia , cordless pistol grip drill , 500 watt 13mm variable speed reversible hammer drill machine , angle grinder , nail gun , tile cutter , electric riveting machine , manual rivet gun , jigsaw machine , allen key set foldable type , hacksaw frame with 2 blade , neon tester , screw driver 12 inch , tape measuring metallic 30m , cutting plier insulate , pipe wrench , spanner adjustable , bottom frame of size 2500mm x 1300mm , ms chequred plate size 2460mmx1260mmx5mm. , bottom frame of size 2500mmx1300mm rhs 80mmx40mmx3. 2mm , corner main column of ms rhs 80mm x 40mm x 3. 2mm x 2750mm , partation column of ms rhs 80mm x 40mm x 3. 2mm x 2035mm , ladder size 1000 x 600 mm. frame of ms rhs 80 x 40 x 3. 2mm , fixed hold fast with hole for nut bolt of ms shs 25 x 25 x 3. 2mm 100mm , fixed c channel to secure the 50mm puff pannel of islc 40 x 75mm , column base of ms checkered plate size 300mm x 300mm x 5mm with 8 nos holes , door post column of ms rhs 80 x 40 x 3. 2mm x 2035 , truss made of ms shs 25 x 25 x 2. 6mm 1480mm x 440mm , purlins made of ms shs 25 x 25 x 2. 6mm 2718mm. , door shutter of 50mm puff panel size 590mm x 2035mm. , side of 50mm puff panel size 1140mm x 2035mm. , partation middle pannel of 50mm puff panel size 1140mm x 2035mm. , top panel of 50mm puff panel size 1195mm x 1185mm. , back panel of 50mm puff panel size 1190mm x 2035mm. , front middle panel of 50mm puff panel size 560mm x 2035mm. , water tank top frame size 1000 x 1000 with ms isa 40 x 40 x 6 mm , water tank side frame height 1830mm with ms isa 40 x 40 x 6 mm , water //bid details2 / 107tank bracings of size 1290 mm x 4 nos , prepainted galvalume aluminum zinc coating gi based 900mm long x 1050mm width. , pre painted galvalume aluminum zinc coating gi based 3040mm long x 600mm width. , nut bolts with double washers 0mm dia x 75mm long , nut bolts with double washers 7mm dia x 100mm long , nut bolts 6mm dia , full thread screw 2mm dia x 10mm long , j hook , pvc pipe 110 mm , pvc tee 110 mm , pvc
Tender For supply of bolt for guarding , supply of jointing sleave -acsr weasel , supply of 11 kv danger board , supply of 11 kv number plate , supply of armoured service cable 2cx6 sqmm , erection of ht line-route survey and pole spotting for 11 kv line , erection of ht line-8. 5 mtr. long ,180kg . pcc poles , erection of ht line-acsr weasel conductor , erection of ht line-stone pad 300x300x75mm , erection of ht line-prefabricated galvanised steel items zinc 610gms-sqm , erection of ht line-gs nuts, bolts and washers , erection of ht line-g. i. wire 6 swg for protective guarding , erection of ht line-g. i. wire 8 swg for protective guarding and earthings , erection of ht line-eye bolt , erection of ht lineg. i. wire no. 16 swg for binding , erection of ht lineearthing arrangement of chemical pipe size of 80mm , erection of ht line-11 kv pin insulator polymer type as per ts , erection of ht line-11 kv polymer disc insulators 45 kn tandc type , erection of ht line-11 kv disc fitting t and c type , erection of ht line-pg clamp for rabbit , erection of ht line-aluminium binding wire - 6 swg , erection of ht line-jointing sleave -acsr weasel , erection of ht line-11 kv danger board , erection of ht line-g. i. barbed wire , erection of ht line-earthing coil connected with nutbolt using bentonite powder , erection of ht line-stay complete , erection of ht line-ht guy insulator , erection of ht linegi stay wire 7-10 swg , erection of ht line-ht stay clamp as per approved drawing-11 kv , erection of ht line-11 kv number plate , erection of ht line-concreting works of poles , erection of dtr-25 kva , 11-0. 433 kv t-f level-1 self protected aluminium wound type , erection of dtr-63 kva , 11-0. 433 kv t-f level-1 self protected aluminium wound type , erection of dtr-8. 5 mtr. long ,180kg . pcc poles as per approved drawing and technical specification , erection of dtr-stone pad 300x300x75mm , erection of dtr-prefabricated galvanised steel items zinc 610gms-sqm , erection of dtr-gs nuts, bolts and washers , erection of dtr-11 kv polymer disc insulators 45 kn tandc type , erection of dtr-11 kv disc fitting t and c type , erection of dtr-11 kv pin insulator polymer type as per ts , erection of dtr-11kv tpmo , erection of dtr-11kv fuse set drop out , erection of dtr-9 kv la , 5 ka distribution class , erection of dtr-lt distribution box polyester sheet moulding compound smc for 25 kva , erection of dtr-lt distribution box polyester sheet moulding compound smc for 63 kva , erection of dtr-lt xlpe cable 4x35 sq mm , erection of dtr-lt xlpe cable 1x70 sq mm , erection of dtr-g. i. barbed wire , erection of dtr-acsr rabbit conductor jumpering works , erection of dtr-stay complete , erection of dtr-ht guy insulator , erection of dtr-gi stay wire 7-10 swg , erection of dtr-ht stay clamp , erection of dtrearthing arrangement of chemical pipe size of 80mm , erection of dtr-gi flat 25x3 for earthing , erection of dtrconcreting works of poles , erection of lt line-8. 5 mtr. long ,180kg . pcc poles , erection of lt line-stone pad 300x300x75mm , erection of lt line-ab xlpe cable 3x50 sqmm , erection of lt line-pole clamps with i-hook for laying abc , erection of lt line-dead end clamp insulated , erection of lt line-suspension clamps insulated , erection of lt line-end cap for ab cable , erection of lt line-pg clamps 16 sq mm . - 50 sq mm , erection of lt lineinsulating piercing connector 16-95 sq. mm , erection of lt line-1x35 mm2 un-armoured xlpe insulated al. , erection of lt line-single phase glass fiber reinforced polyester sheet moulding compound smc , erection of lt lineearthing coil connected with nutbolt using bentonite //bid details2 / 67powder , erection of lt line-stay complete , erection of lt line-lt guy insulator , erection of lt line-gi stay wire 7-10 swg , erection of lt line-lt stay clamp , erection of lt line-concreting works of , erection of armoured service cable-installation of armoured service cable connections