Tender For bid to ras corrigendum : supply of degn sup inst test comm of water management system d d -pump set-minimum head 30 mtrs , power db with suitable for 1 working 1 stand by pumps , power db with suitable for 1 working 2 stand by pumps , plc hmi control panel with smps 1 working 1 stand by pumps , plc hmi control panel with smps 1 working 2 stand by pumps , inline electromagnetic flowmeter , smart pressure transmitter range 0-16 bar , pressure switch range 0-10 bar , pump set-minimum head- 15 mtrs , vertical pump set-minimum head- 15 mtrs , power db with suitable for 2 working 3 stand by pumps , plc hmi control panel with smps - 1 working 1 stand by pumps , plc hmi control panel with smps - 3 working 2 stand by pumps , pressure switch, range 0-10 bar , 1 pump set-minimum head- 10 mtrs , plc hmi control panel with smps for 1 working 1 stand by pumps , plc hmi control panel with smps for 1 working 2 stand by pumps , smart pressure transmitter range 0-16 , pump setminimum head- 22 mtrs , plc hmi control panel with smps for 1 working1 stand by pumps , ultrasonic hydrostatic level transmitter , magnetic float type level sensor , motorized valve with on off control 40nb , motorized valve with on off control 50nb , motorized valve with on off control 65nb , motorized valve with on off control 80nb , armoured cable 1. 1kv grade 3 core x 2. 5 sq. mm , armoured cable 1. 1kv grade 3 core x 4 sq. mm , armoured cable 1. 1kv grade 3 core x 6 sq. mm , cable tray , plc remote control panel with smps and suitable qty of relay boards , control panel with master plc ups , fiber optic cable 4 pair pvc , signal converter rs485 to fiber optic , signal converter ti port to fiber optic converter , cat 6 cable with pvc conduit , industrial grade 8 port lan switch , control room server with scada software 2000 tags licensed copy , plc programming software licensed copy with laptop , installation testing and commissioning of complete system ) /bid number: gem/2026/b/7268901 * /dated: 05-03-2026 & & / bid document1 / 42
Tender For corrigendum : supply of fan belt , head gasket , self starter pinion , fuel pipe , magnetic switch , speedometer cable , speedometer , bendix pinion
Tender For internal electrical installation and wiring of newly constructed administrative building including supply of all materials at barasat 220kv s/s under barasat area office, wbsetcl as per schedule - supplying and fixing double door vertical tpn 160a mcb distribution board (8way), for mccb incomer with ip-42/43 protection, on angle iron frame on wall & mending good the damages to original finish incl. inter connection with suitable size of copper wire and neutral link & provision for earthing attachment. pwd sch page d-11 item no 15. (legrand make) , supplying and fixing 415 v 125 a (4p) four pole mccb of breaking capacity 25ka/35ka with fixed thermal and fixed magnetic / adjustable thermal and fixed magnetic setting in existing dbs / enclosure and necessary connection. pwd sch page d-08 item no 10. (legrand make), , supplying and fixing 240/415 v sp mcb (6-32)a (for out going) of breaking capacity 10ka & c characteristics on din rail of existing dbs and necessary connection. pwd sch page d-6 item no 07. (legrand make), , single phase lighting distribution, , supplying and fixing double-door (2+12 way) spn mcb distribution board with ip-42/43 protection, concealed in wall after cutting the wall & mending good the damages to original finish incl. inter connection with suitable size of copper wire and neutral link & provision for earthing attachment. pwd sch page d-9 item no, , supplying and fixing 240/415 v 32a dp mcb (incommer) of breaking capacity 10ka & c characteristics on din rail of existing dbs and necessary connection. pwd sch page d-6 item no 07., , supplying and fixing 240/415 v (6-32)a sp mcb (out going) of breaking capacity 10ka & c characteristics on din rail of existing dbs and necessary connection. pwd sch page d-6 item no 07., , point wiring, , distn. wiring in 22/0.3 (1.5 sqmm) single core stranded 'fr' pvc insulated & unsheathed single core stranded copper wire (brand approved by eic) in 19 mm bore, 3 mm thick polythen pipe complete with all accessories embedded in wall to light/fan/call bell points with modular type switch (brand approved by eic) fixed on modular gl switch board with top cover plate flushed in wall incl. mending good damages to original finish. pwd sch page e-20 item no 1. (iii) (average run 8 mtrs), , point wiring on board, , distn. wiring in 22/0.3 (1.5 sqmm) single core stranded 'fr' pvc insulated & unsheathed single core stranded copper wire (brand approved by eic) in 19 mm bore, 3 mm thick polythen pipe complete with all accessories embedded in wall to 240 v 6a 5 pin plug point incl. s&f 240 v 6a 3 pin modular type plug socket & modular type switch (brand approved by eic) incl. s&f earth continuity wire, fixed on 4 module gl switch board with 3/4 module top cover plate flushed in wall incl. mending good damages to original finish. pwd sch page e-20 item no 3(i), on, , concealed cutting channel, , cutting channel of 31 mm x 31 mm size on masonry wall incl. s&f heavy gauge polythene pipe dia as stated below, by means of iron hooks and supplying and drawing 18 swg gi wire fish wire incl. mending good damages to building works. pwd sch page e-2 item no 2a. 13 mm dia 3 mm thick polythene pipe without earth, , cutting channel of 31 mm x 31 mm size on masonry wall incl. s&f heavy gauge polythene pipe dia as stated below, by means of iron hooks and supplying and drawing 18 swg gi wire fish wire incl. mending good damages to building works. pwd sch page e-2 item no 2a. 13 mm dia 3 mm thick polythene pipe without earth, , distribution wiring, , 2x36/0.3 (2.5 sqmm) + 1x22/0.3 (5 sqmm) as ecc, pwd sch page e-9 item no 1. make: kei/mescab/finolex, , 2x56/0.3 (4 sqmm) + 1x36/0.3 (2.5 sqmm) as ecc, pwd sch page e-9, , 2x84/0.3 (6 sqmm) + 1x56/0.3 (4 sgmm) as ecce) 4x126/0.4 (16 sqmm)+2x80/0.4 (10 sgmm) as ecc, pwd sch page e-9, , 4x80/0.4 (10sqmm) + 2x84/0.3 (6 sqmm) as ecc, pwd sch page e-9, , air conditioner, , supply & fixing 240 v, 25a modula