Latest pvc elbow Tenders | Government pvc elbow Tenders

Central Government/Public Sector

CTN :43196669

09 Jan, 2026 NA

Tiruchirappalli - Tamil Nadu

Tender For corrigendum : supply of 1 :- 32 mm ms (seamless) union (5 nos/set) item no 2 :- 50 mm ms(seamless) tee s/40

CTN :43290498

01 Jan, 2026 NA

Darjeeling - West Bengal

Tender For supply of 20mm , pvc elbow 20mm , pvc circular jn box 2 to 4 way , pvc shaddle clip with screw , ceiling rose pvc , pvc square block , tape insulation 10 mtr , mcb db spn 8 way double door 240 volts with bus bar , mcb 6 amps sp , mcb 20 amps sp , mcb spn 40 amps 240 volts , exhaust fan 300mm sweep with louver shutter , pendent holder made of bakelite , lcs with chemical earthing complete set as per brief tech specification , elect earthing set , hot water boiler of capacity 500ltrs as per brief technical specification , puf insulated 55mm thick water tank 1000 ltrs with gi flange for connection with nipple and gasket , water staging platform made of ms angle of size 40x40x6 mm , ppr pipe 20mm dia , ppr pipe 25mm , ppr tee 20mm , ppr tee 25mm , ppr elbow 90 degree 20 mm , ppr elbow 25mm , ppr elbow 90 degree 25mm , ppr male threaded socket 20 to 15 mm dia , ppr female threaded socket 20 to 15 mm dia , ppr female threaded elbow 20 to 15 mm dia , ppr male threaded elbow 20 to 15 mm dia , ppr socket 20mm dia , ppr socket 25mm dia , ppr union 20mm , ppr union 25mm , ppr reducer 25x20mm , ppr reducer tee 25x20mm , bib tap brass chromium plated sutable for 15mm ppr water supply line , ppr balve valve light weight brass 20 mm , pvc clip for ppr pipe 25mm dia , pvc clip for ppr pipe 20mm dia , ppr reducer elbow 25x20mm , ppr male threaded tee 25x20mm , pillor cock brass chomium plated 15mm ppr water supply line , taeflon tape , pvc float value heavy duty 25mm dia suitable for ppr pipe , 25mm pp-r tank connector , pvc pipe 4 inch dia 6 mtr long heavy duty type a having 5 kg pressure oblique sqcm , pvc socket 4 inch dia , pvc elbow 4 inch , pvc tee 4 inch , pvc floor trap 4 inch dia with grating 4 inch outlet , wash hand basin 500x400mm steel with waste pipe and coupling alongwith 02 nos ci bracket with screw pvc connection 450mm long , looking mirror size 450 x 600 x 5 point 5 mm thick with 4 mm ply backing and aluminium l section frame with nacessary hanging clips , stainless steel peg stay contains 4 hooks fancy type , soap dishes stainless steel size 10cmx12cm , towel rail cp 600mm long , plaster trowel with woodwen handle , plumb bob iron , galvanised iron pan mortar tasla 18 gauge 16 inch dia minimum weight 1 kg , double end spanner for 16 mm dia nuts and bolts , showel square nose 14 gauge tata high carbon steel blade size 310 x 245mm shaft size 710mm fitted as per technical specification , fish line , hammer ball pine 1kg , electric tile cutting machine with 5 nos inter changeable blades , measuring tape 3 mtr , gi sheet cutter scissors , transperant pipe 5 mm dia bore for water leveling , multipurpose non slip rubber reusable gloves for scrubbing cleaning brick work etc colour og oblique black , full body safety harness light weight designes with breathable open core padding technology that provides optimal air flow , gum boots for snow fall are , screw driver , portable drill machine with 06 nos 8mm dia bits , industrial safety helmet , prefabricated shelter structure for ffl of size 2 point 4m x 1 point 28m puf panels made of 40mm thick composite all as per drawing and schedule of structure part iv , non skid ceramic tiles of size 300 x 300 x 7mm , angle holder made of backelite lamp holder should be insulated type as per technical specification , surface plastic box suitable for modular switches and socket of 8 module , solid plate with base frame suitbale for surface plastic box of 8 module , pvc copper cable 1 sqmm single core wit multistranded conductor for earth wire in green colour , xlpe cable pvc insulated aluminium conductor served with //bid details2 / 104inner cross sectional area 10 sqmm 2 core as per tech specification , iwc vitreous ceramic china squatting pan size 580x 440 mm incl foot rests complete , pvc vent pipe 75mm dia 8 feet long with pvc cowl alongwith suitable arrangement for fixing , hdpe water tank cylinderical vetical with closed top 1000 ltrs with connector 20mm stop cock and float valve including r

CTN :43290602

02 Jan, 2026 NA

Awantipora - Jammu And Kashmir

Tender For supply of gi tee 20mm , gi union 15mm , gi elbow 15mm , gi socket 15mm , gi tee 15mm , gi nipple 15mm x 25mm , gi nipple 15mm x 50mm , gi nipple 15mm x75mm , gi nipple 15mm x 100mm , gi nipple 15mm x 450mm , gi tank nipple 15mm , gi tank nipple 20mm , gi pipe 15mm , pvc jet sprey , pvc syphon kit for flushing cistern , spindle round face for bib tap , concealed spindle for bib tap , door helical spring , ply board 8 x 4 6mm , glass sheet 4mm , oil putty for window glass , nail steel 1 inch to 3 inch , corner glass shelf 200mm, 5mm glass , precast concrete menhole cover and frame size 450 x 900mm , precast concrete menhole cover and frame size 450 x 450mm , precast concrete menhole cover and frame size 600 x 1200mm , al door stoper , al powder coated door seal 1 mtr long , al handle 100mm 150mm 200mm , sink mixer leg cp , wash basin mixer leg cp , mortice lock 4 lever , wooden screw 2 inch , wooden screw 150mm , white cement , self taping srew 8 or 19 , gi clamp 20mm , gi clamp 15mm , pvc end cap 15mm , pvc end cap 20mm , jumper washer for brss tape , black drywall screw 3. 5 x 35mm , pvc wall plug for screw fixing , ms powder coated brackets 150mm long set for 2 , teflon tape 12mm x 01mm x 12mm , pbs roll fiber base bitumen felts for water proofing amd damp , ppr pipe 15mm ) /bid number: gem/2025/b/7027524 * /dated: 22-12-2025 & & / bid document1 / 34

CTN :43290643

12 Jan, 2026 22.23 Lacs

Pune - Maharashtra

Tender For supply of lv1r72 34 04 285 washer , lv1r72 175 33 058sb 1 tube , lv1r72 175 33 345 clamp , lv1r72 175 33 157 1 tube , lv1r72 54 27 110 belt , lv1r72 rm 16 handle , lv1r72 54 28 27sb belt , lv1r72 432 91 282 1 gasket , lv1r72 172 70 334 gasket , lv1r72 432 21 077 spring , lv1r72 434 80 048 clamp 434-80-048 , lv1r72 432 20 131 ring spacer , lv1r72 555 047sb brush , lv1r72 172 62 119 gasket , lv1r72 5306720166105 bolt 172 86 076 , lv1r72 5340610128878 shield 176-30-001 , lv1r72 172 60 172 pipe union , lv1r72 54 05 027 2 ring , lv1r72 172 33 526 bolt , lv1r72 172 31 265 1 valve pressure relief

CTN :43290662

07 Jan, 2026 NA

Mumbai - Maharashtra

Tender For supply of 1 male connector, 1 4 o. d. x 1 4 male np , 2 male connector, 1 4 o. d. x 1 2 male np , 3 male connector, 3 8 o. d. x 3 8 male np , 4 male connector, 1 2 o. d. x 1 4 male np , 5 male connector, 1 2 o. d. x 3 8 male np , 6 male connector, 1 2 o. d. x 3 4 male np , 7 male connector, 3 4 o. d. x 1 2 male np , 8 male connector, 3 4 o. d. x 1 male npt , 9 female connector, 1 4 o. d. x 1 4 femal , 10 female connector, 1 2 o. d. x 3 8 femal , 11 female connector, 1 2 o. d. x 1 2 femal , 12 male elbow connector, 1 4 o. d. x 1 4 m , 13 male elbow connector, 1 2 o. d. x 1 4 m , 14 male elbow connector, 1 4 o. d. , x 1 2 , 15 male elbow connector, 1 2 o. d. , x 1 2 , 16 union elbow, 3 4 o. d. , 17 union tee, 1 2 x 1 2 x 1 2 o. d. , 18 union tee, 1 x 1 x 3 4 o. d. , 19 union, 1 4 o. d. x 1 4 o. d. , 20 union, 1 2 o. d. x 1 2 o. d. , 21 male branch tee, 1 2 o. d. x 1 2 o. d. x , 22 plug, 1 2 o. d.

CTN :43305537

02 Jan, 2026 NA

Bangalore - Karnataka

Tender For supply of elbow a1 bsp 1" 90 deg , reducing elbow a1 bsp 1" x 3/4" , union u1 bsp 1" , connection pipe size: bsp 1" x 300 , reducing socket m2 1" x 3/4"

CTN :43305915

08 Jan, 2026 28.72 Lacs

South Andaman - Andaman And Nicobar Islands

Tender For supply of sqmm cable , pvc insulated frls unseated aluminium 2 core 10 sqmm cable , xlpe insulated screened armoured aluminium 2 core x 16 sqmm cable , xlpe insulated screened armoured aluminium 4 core x 16 sqmm cable , xlpe insulated screened armoured aluminium 4 core x 25 sqmm cable , xlpe insulated screened armoured aluminium 3 point 5 core x 35 sqmm cable , xlpe insulated screened armoured aluminium 3 point 5 core x 50 sqmm cable , xlpe insulated screened armoured aluminium 3point5 core x 70 sqmm cable , xlpe insulated screened armoured aluminium 3pont5 core x 95 sqmm cable , xlpe insulated screened armoured aluminium 3 point 5 core x 300 sqmm cable , street light fittings 30w , on load change over switch 4 pole 200 amp , pvc casing caping 20 mm , 2x2 led panel light , 5. 5 glass sheet 8 x 4 ft , hdpe rotational moulded polyethylene water storage tank double layered cylindrical vertical with closed top 1000 litres capacity , aluminium anodised curtain rod 20mm dia 3 mtr long , gi tubing medium grade 20mm dia of 6 metre length isi marked , solar road delinators , hdpe rotational moulded polyethylene water storage tank double layered cylindrical vertical with closed top 500 litres capacity , pillar cock cp medium weight fancy type of 15 mm , stainless steel utensil rack size 600 mm x 700 mm , mirror cabinet pvc complete 450x100x550 , kitchen sink stainless steel a1 grade 1 mm thick with draining board bowl size915x 460x 410 x 320x160 mm , decorative daphry rod 20 or 25mm dia , solar stud dhruv model no 110 dark eye , pvc low level flushing cistern with complete accessories 10 litre capacity , shower rose cp 125 mm , bib cock cp 15 mm dia with flange , angle cock cp 15 mm dia with flange , cp over head shower 5 inch without arm , traffic convex mirror outdoor 100cm dia without pole mount for view distance of 10 mtr , brass cp towel rail 600 mm long , cp health foucet with 1 inch flexible tube with hanging assesment , plastic seat cover white for ewc with hinges , acrylic distemper paint , gi tubing medium grade 15mm dia of 6 metre isi marked , cp spout hand jet 450mm long for 15mm dia , stop valve cast copper 15 mm dia , gi union socket 20 mm dia isi marked , ci bracket for kitchen sink , hydraulic door closer brass type , bib tap cast copper alloy brass 15mm dia , angle cock cp 15mm bore , plain glass panes 65 cm x 32 cm x 3 mm , pvc rod stud , wash hand basin 1st quality oval shape 650 x 450 mm , bib cock brass 15 mm with flange , cp angle cock 2 in 1 , two way bib cock 15 mm bore , decorative brackets for daphry rods , stop cock concealed type , stainless steel grating 100mm dia , 15 mm bore ball brass valve high pressure with polythene flot , 25mm bore ball brass valve high pressure with polythene flot , pvc valve less syphonic action type flusing, low level white with inlet valve ball float handle, flushinng piep , stop cock cp 15 mm with flange , pannel pin 20 mm , gi union socket 15 mm dia isi marked , pvc washers for 15 mm dia tap each pkt 100 nos , helical hings ms 8 inchlong , oil putty , plain sheet glass ordinary quality 3mm thick , screw 25mm , screw 35mm , ci bracket for wash hand basin , brass chromium plated tubular towel rail 20mm dia, d type 60 cm long between flanges , stop cock brass 15 mm with flange , aluminium anodised tower bolt of extruded section 100mm long , floor door spring stopper rat rail of aluminium 140 mm , ms butt hinges medium weight cold rolled 100 mm long isi marked , aluminium alloy butt hing , aluminium alloy wire cloth 0 point 45mm nominal dia of wire and average width of aperture 1 point 40mm , screw wood //bid details2 / 11820mm , cp cockroch trap grating 100or 125 mm , waste coupling 40 mm cp for stainless steel kitchen sink , gi elbow 15 mm isi marked , aluminium bracket 20mm curtain rod tubing t and l type , gi nipple 4 inch length 20 mm dia isi marked , aluminium anodised bow handle 150 mm long , pvc connection 450 mm long with brass nuts , 15mm dia pvc flexible connection 450mm

CTN :43305916

13 Jan, 2026 74.54 Lacs

South Andaman - Andaman And Nicobar Islands

Tender For supply of cast copper alloy brass 15mmdia , seat cover plastic white for evc with hinges , decorative rod 20 or 25mm dia x 3 mtr , pvc connection 450 mm long with brass nuts , 600 mm connection pipe with nuts , stop valve cast copper 15 mm dia , bib cock cp 15 mm dia with flange , pvc low level flushing cistern with complete accessories 10 litre capacity , pvc mirror cabinet of size n exc 450mm in width n exc 550 mm in length , cp grating 100 mm dia isi marked m , decorative brackets for drapery rods , cp jet spray 450mm long for 15mm dia , cp health foucet with 1mm flexible tube , wash hand basin 1st quality oval shape 650 x 450 mm , shower rose cp 125 mm , angle cock cp 15 mm dia with flange , pillar cock cp medium weight fancy type of 15 mm , floor door stopper of aluminium 140 mm , aluminium anodised curtain rod 20mm dia 3 mtr long , cp grating 125 mm isi marked , waste coupling 40 mm cp for stainless steel kitchen sink , pvc waste pipe for urinal 32 mm dia , aluminium anodised bow handle 150 mm long , aluminium anodised tower bolt 200mm , aluminium anodised tower bolt 150mm , aluminium bracket 20mm curtain rod tubing t and l type , ci bracket for wash hand basin , hydraulic door closer brass type , nails wire 1inch , nails wire one and half inch , nails two inch , nails two and half inch , nails 3 inch , ss plate rack 24inch x 30 inch , ss plate rack 30 inch x36 inch , cp nipple 1 inch , cp nipple one and half inch , cp nipple two inch , self screw 1 inch , self screw one and half inch , self screw 2 inch , self screw 4 inch , splindle for concealed stop cock , splindle for bib cock , washer , sink coupling 3 inch , sink coupling 4 inch , flushing cistern kit , waste pipe for sink 32mm , waste pipe for hand wash basin , sink single bowl , plastic road stud , cp sink cock , bib cock 2 in 1 , two way bib cock 15mm , angle cp cock 2 in 1 , butt hings ms 100mm , aluminium wire cloth 0. 45mm dia , hasp and staple 100 mm , alloy butt hings 100mm , tephlon tape , looking mirror 24x16 inch , looking mirror 24x24 inch , ss jet spray with 1 mtr tube , cp centre hole basin mixture suitable for dia 15 mm gi pipe , soap dish , toilet paper holder with flap , tower rack 24 inch , towel ring round type , cp or ss grating 100 round , cp or ss grating 150 or 125 mm round , cp or ss grating with hole 100 round , cp or ss grating with hole 150 or 125mm round , spreder for urinal suitable for dia 15 mm gi pipe , glass shelf corner , glass shelf 15 or 18 inch long , cp extension nipple length 1 inch sixe half inch , cp extension nipple length one inch size half inch , cp or brass shower rose 75 mm or 100 mm , cp or brass shower rose 100 mm or 150mm , wall grip 8 nos , wall grip 10 nos , cpvc fitting tee 1 , cpvc fitting tee 3 or 4 , cpvc fitting elbow 1 , cpvc fitting elbow 3 or 4 , cpvc fitting socket 1 , cpvc fitting socket 3 or 4 , cpvc fitting union socket 1 , cpvc fitting union socket 3 or 4 , cpvc fitting brass tee 1 x 3 or 4 , cpvc fitting brass tee 3 or 4 , cpvc fitting brass elbow 3 or 4 , cpvc fitting brass elbow 1 or 2 x 3 or 4 , cpvc fitting mta 1 , cpvc fitting mta 3 or 4 , cpvc fitting fta 1 , cpvc fitting fta 3 or 4 , cpvc fitting tank connector 1 , cpvc fitting bll value 1 , sloar road light stud with shank , shower rose cp 125 mm suitable for dia 15 mm gi pipe , aluminium wire mesh 3 feet , aluminium wire mesh 4 feet , snake guard 4 feet long , door stopper 140 mm make , door stopper 140 mm brass coated moduler , sliding bolt 150mm , sliding bolt 200mm , door hings 75mm , door hings 100mm , door hings 150mm , tower bolt 75mm , tower bolt 100mm , tower bolt 150mm , tower bolt 200mm , curtain rods 3. 60 mtr lenght 25mm dia , curtain brackets normal , door //bid details2 / 148bandle aluminium 150mm , aluminium window handle right or left , cp wall mixture , cp sink mixture , knob drawer 25 mm brass , fevicol sr 098 , screw wood steel 35 mm isi marked , screw wood steel 25 mm isi marked , screw wood steel 20 mm isi marked , frenc

CTN :43306536

07 Jan, 2026 10.19 Lacs

Surat - Gujarat

Tender For supply of 8x4ft , fisher bolt nut for wash basin gi , gear box packing set , gi bend 0. 5inch and 0. 75inch and 1inch and 1. 25inch , gi bush 0. 5inchx0. 75inch and 0. 5inchx1inch and 0. 75inchx1inch and 1inchx1. 25inch , gi barrel nipple 0. 5inch and 0. 75inch and 1inch and 1. 25inch , gi cap 0. 5inch and 0. 75inch and 1inch and 1. 25inch , gi clamp 0. 5inch and 0. 75inch and 1inch and 1. 25inch , gi coupling rigid 0. 5inch and 0. 75inch and 1inch and 1. 25inch , gi coupling flexible 0. 5inch and 0. 75inch and 1inch and 1. 25inch , gi coupling with thread 19mm , gi elbow 0. 5inch and 0. 75inch and 1inch and 1. 25inch , gi fourway cross 0. 5inch and 0. 75inch and 1inch and 1. 25inch , gi pipe 0. 5inch dia , gi pipe 12. 7 mm dia , gi pipe 0. 5inch and 0. 75inch and 1inch and 1. 25inch , gi pipe 19mm dia , gi pipe 38mm dia , gi plug 0. 5inch and 0. 75inch and 1inch and 1. 25inch , gi pipe fitting dia 0. 5inch elbow and union and tee and cross and plug and b , gi reducing coupling 38x19mm , gi reducer coupling 0. 5inchx0. 75inch, 0. 5inchx1inch,0. 75inchx1inch, 1inchx1. 25inch , gi reducer elbow 0. 5inchx0. 75inch and 0. 5inchx1inch and 0. 75inchx1inch and 1inchx1. 25inch , gi reducer tee 0. 5inchx0. 75inch and 0. 5inchx1inch and 0. 75inchx1inch and 1inchx1. 25inch , gi reducer barrel nipple 0. 5inchx0. 75inch and 0. 5inchx1inch and 0. 75inchx1inch and 1inchx1. 25inch , gi sheet 26 gauge and 4x8ft , gi tee 0. 5inch and 0. 75inch and 1inch and 1. 25inch , gi union 0. 5inch and 0. 75inch and 1inch and 1. 25inch , gi washer for 40 mm dia , gland packing , glass cleaner 500ml , grinding disc for bencha grinder 150mm , grub screw 0. 25inch x 1inch , heat insulation silicone working mat 30x20cm , h. s. s drill bit 4mm , h. s. s drill bit 8mm , h. s. s drill bit 10mm , h. s. s drill bit 12mm , hex nut 0. 62inch , hss drill bit 1 and 2 and 3 and 4 and 5 and 6mm , hss drill bit10 mm , hss drill bit12 mm , hss tool bit 4x4mm , hydraulic oil hp-68 , inspection chamber pvc 2footx2foot , jumper oil , carbide tipped vshaped lathe cutting tool 12x12x100mm , leather hand gloves , line filter ss 0. 5inch , locking device spring washer and split pin and wing nut and casetel nut and simonds nut and swan nuts and wire lock nut and penning nut , mini solid rosin high purity 30gm , machine hacksaw blade 350x25x1. 25 mm 10 tpi , machine hacksaw blade 350x25x1. 25 mm 14 tpi , mscc filler rod 1. 6dia , non return valve 0. 25inch , nylon hair brush 50mm , non return valve 0. 5inch and 1inch and 0. 75inch , oil paint black , oil paint blue , oil paint red , oil paint yellow , oil paint grey , oil paint green , oil sae 20w 40 , oil sae 40 machine oil , lubrication oil 15w40 , paint hair brush 12mm , paint hair brush 25mm , paint hair brush 20mm , paint hair brush 50mm , paint brush 100mm , petroleum jelly , plaster of paris , plywood sheet 6mm thick 8x4 ft , plywood sheet 9mm thick 8x4 ft , plywood sheet 12mm thick 8x4 ft , plywood sheet 800x600x12mm , pneumatic pu tube 6mm inner dia and outer dia-0. 23622 inch , pnumatic pu tube 6mm od straight male thread push fitting dia 0. 25inch , pnumatic pu tube 6mm od straight male thread push fitting dia 0. 5inch , pneumatic push type fitting elbow and tee , pnumatic tube push connector 0. 25inch , ppr elbow 0. 5inch , ppr pipe 0. 5inch , ppr tee 0. 5inch , pvc insulation tape 15mmx10 mtr , pvc pipe 0. 5inch and 0. 75inch and 1inch and 1. 25inch , pvc coupler 0. 5inch and 0. 75inch and 1inch and 1. 25inch , pvc long coupler 0. 5inch and 0. 75inch and 1inch and 1. 25inch , pvc elbow //bid details2 / 1120. 5inch and 0. 75inch and 1inch and 1. 25inch , pvc tee 0. 5inch and 0. 75inch and 1inch and 1. 25inch , pvc fta 0. 5inch and 0. 75inch and 1inch and 1. 25inch , pvc reducer coupler 0. 5inchx0. 75inch and 0. 5inchx1inch and 0. 75inchx1inch and 1inchx1. 25inch , pvc connection hose 0. 5inchx24inch , pvc elbow 75mm , pvc tee 75mm , pvc coupler 75mm , pvc reducer 75x110mm , pvc caping cross 1inch , r22 refrigerant charg

CTN :43306543

13 Jan, 2026 6.81 Lacs

Kamrup - Assam

Tender For supply of water storage tank three layers 2000 ltr , wall mixer 3 in 1, provision for over head and shower , ss soap case, maximum size of soap to fit in the case , hand shower stainless steel of thickness , cpvc brass reducer elbow , cpvc brass reducer socket , cpvc brass reducer tee , cpvc union , cpvc reducer coupling 20mm x 25 mm , cpvc reducer coupling 40 mm x 25mm , cpvc reducer coupling 40mm x 20mm , cpvc ball cock 1 inch , cpvc ball cock 20mm , cpvc reducer tee 25mm x 20mm , cpvc reducer tee 40mm x 20mm , cpvc reducer tee 40mm x 25mm , cpvc end cap 20mm , cpvc end cap 1 inch , cpvc end cap 40mm , cpvc tank nipple 1 inch , cpvc tank nipple 40mm , cpvc tank nipple 20mm , cpvc cross tee 20mm , cpvc reducer elbow 20mm x 25mm , cpvc reducer elbow , solvent for pvc pipe 50 ml , pvc tee 4 inch , cement solvent for cpvc pipe 50 ml , rock bolt, for wall hang wc , table top mixer 20 mm pillar mounting combination tap , table top washbasin coupling 6 inch waste fittings , brass bottle trap brass bottle trap with outlet connection , cpvc female adaptor plaster thread , cpvc male adaptor, brass thread , cpvc male adaptor, plastic thread , pvc floor trap 4 inch dia x 3 inch discharge floor drain traps , pvc pipe 40mm, length 3 mtr ) /bid number: gem/2025/b/6997079 * /dated: 23-12-2025 & & / bid document1 / 34

Pvc Elbow Tenders

By Cities

By States

By Agencies

By Ownerships

By Sectors

Central Government/Public Sector