Tender For supply of switch board cabinet for lhb eog ac coaches to rdso specn.no.rd so/pe/spec/ac/0184-2015 (rev-1). note: i) mpcb#s for water pumps 1&2, condenser & ventilation fan motors ratings shall be provided as per rdso ltr.no.el/7.1.108/sbc dt.01-05-2023. ii) the compressors , heater circuits wiring shall be provided with 4 sq.mm cable & suitable cage clamp terminal blocks for 4sq.mm cable (block nos. 239-241, 243-245, 259-261, 263-265, 242 & 262). rbc & ebc (s1f160 & s1f 170) circuit wiring shall be provided with 6sq.mm cable and suitable cage clamp terminal blocks (in s1 x3) for 6sq.mm cable. iii) mounting details for rmpu switch panel & stiffeners shall be provided as per drawing no. icf/sk3-7-2-062 alt- a or latest. iv) 8 nos of crimping sockets shall be supplied with discon necting & earthing device as follows. a) for schaltbau make d&e device crimping sockets to drg. no. icf/sk-7-2-166 alt-w, type-d10/38, bend-90 degree. b) for salzer make d&e device crimping sockets t o item-10 of edts-200 (latest). v) note.no-4 in rdso drg.no.rdso/pe/sk/0205-2019 (rev-1) sheet 2 of 16 shall be read as #pg29 suitable end fitting for power & control cables shall be used#. vi) packing in struction: pi-115 ver. 3.0. [ warranty period: 30 months after the date of delivery ]
Tender For corrigendum : repair replacement certain maint work various location at misa camp under ge s tezpur - taking down chowkhats incl shutters (without taking off shutters from the frame exc 1.5 sqm and n.exc 4 sqm each ,complete all as specified and directed., taking down chowkhats incl shutters (without taking off shutters from the frame n exc 1.5 sqm ,complete all as specified and directed., taking down shutter of any description not exc 1 sqm each,complete all as specified and directed., taking down shutter of any description exc 1 sqm but nexc 2 sqm each,complete all as specified and directed., taking down and refixing of shutters of any description exc 1 sqm but n. exc 2 sqm each in same opening with necessary hinges , screws complete all as specified and directed., dismantling of ac sheet corrugated / semi corrugated sheets/ cgi sheets in wall cladding or in roof covering,complete all as specified and directed., m & l pre- painted galvalume aluminum zinc coating gi based corrugated steel sheet 0.50mm thick of an colour having tensile strength of 550 mpa as in roof covering/cladding to wall, fixed with l type j type or cranked hook bolts complete all as specified and directed., s&f pre- painted galvalume aluminum zinc coating gi based plain steel sheet 0.50 mm thick of any colour having tensile strength of 550 mpa as in ridges, roof covering/clading /eaves board to wall and fixed with self tapping screws complete all as specified and directed., dismantling wall and ceiling board or insulation boards/ slabs/ blankets, any thickness, including cover fillets complete all as specified and directed., m&l aluminium powder coated snap grid false ceiling of size 600 mm x 600 mm x 4 mm thick for fixing boards/files with aluminium anodised main t section 36mm x 25mm x 1.40mm cross tee 23.50mm x 23.50mm x 1.40mm thick and aluminium angle 25mm x 25mm x 1.40mm as on edges/sides including hanging arrangements with 1.6mm dia gi wire and anodised adjuster complete all as specified and as directed., m & l 4mm thick non asbestos fibre cement building board fixed/inserted to aluminium frame work, as in ceiling complete all as specified and as directed., m&l mild steel flat iron 25 x 3 mm, as in holdfast for door, window frames or chowkats etc., cut to length or drilled hole and fixed with screw, etc., grade of steel conforming to fe-290 gde e-165, complete all as specified and as directed., m&l pressed steel frames for doors with one or more rebates size of frame 105 x 60 mm including necessary fixing lugs, hinges, lock strike plate, etc., complete, as specified, supplied and fixed complete all as specified and directed.note :- pressed steel frame should be filled with pcc 1:3:6 type c-0 (using 12.50mm graded stone aggregate) and cost of pcc shall be deemed included in quoted rate., m&l pressed steel frames for doors with one or more rebates size of frame 125 x 60 mm including necessary fixing lugs, hinges, lock strike plate, etc., complete, as specified, supplied and fixed complete all as specified and directed.note :- pressed steel frame should be filled with pcc 1:3:6 type c-0 (using 12.50mm graded stone aggregate) and cost of pcc shall be deemed included in quoted rate, s&f 35 mm thick factory made flush shutter , solid core construction ,with block board core and plywood face panel ,commercial type on both side,complete all as specified and directed., s/f 35 mm thick 2nd class hard wood glazed and skeleton shutters open rebated and prepared to receive glass gauge etc. divided into squares with plain chamfered or rounded, rebated sash bars, sizes of the members of the shutters complete all as specified and directed., s & f factory made solid panel pvc door shutter 30mm thick (style) consisting of frame made out of m.s.tubes for top & bottom rails.m.s.frame shall be covered with heat moulded plain colour pvc "c" channel having a pvc sheet strip of 20mm width stuck inside with solvent cement for stiles
Tender For corrigendum : supply of ply 19mm 8 by 4 ft , ply 19mm 6 by 3 ft , ply 12mm 8 by 4 ft , ply 06mm 6 by 3 ft , block board 8 by 4 ft , block board 6 by 4 ft
Tender For a/r & m/o central government residential qtrs at lake area, kolkata-29 during 2024-25. sh: providing water tank at block-25, 20 nos cup board shutter as per e-sewa complain and up rooting of tree at different blocks at lake area, kolkata-700029.