Railway Works & Supplies Tenders

Supplying Jhaw / Eucalyptus bullah piles at work site, including dressing and making one end pointed. (v) 20 cm av. Diameter Note: Diameter of pile to be measured at a distance of 1.5m from the thicker end.

and will be property of the Railways.

LUCKNOW-NR-DIVISION-S AND T/NORTHERN RLY Description:- Installation of Berthing and straight DC track circuits to suit RE area as per standard practice. This will include following as per site requirement: (a) Drilling of holes 7.2 mm diameter or size as required provision of continuous G.I. wire bonding on switch portion and crossing of point with two bonds wires and two clips duly fastened with fish plates and bolts at each joints including transverse bonding with rope wire. 8 SWG G.I. soft bond wire, Channel bond pins and all other material required will be supplied by contractor. (b) Jumpering from rail to rail or to track lead junction box including polarity jumpers/cables as per track jumpering/insulation diagram. This includes continuity of joint on rail web for TLJB/BOOTLEG bonding method, terminating the jumpers 30 in the Track Lead Junction Box and fixing the jumper on the sleeper as per instructions of site Engineer. (c) Fixing of insulated block joints complete with provision of skimmedfish plate. Fish plates shall be supplied by the Railways but skimming to be done by contractor. Supply of insulation materials for insulated block joints is not included. (d) Fixing of Track Lead Junction Boxes as per drawing No. (NR/S&T/CON/3.2/97A) along with concrete foundation and plastering on both ends i.e., T.F. and TR end and for polarity changers as per the track jumpering/insulation diagram. All material for fixing including angle iron shall be supplied by the contractor. This also includes supply and fixing of TLJBs will provision of M-6 terminals. TLJB to be written with track circuit number. (e) Provision and wiring in the apparatus Cases/relay huts of T.F. battery charger, TF resistance 15 Ohms, track relays, choke B-type (at Feed End & Relay End) & batteries as per the standard practice using fuses and terminals. This includes supply of all material by contractor as per RDSO specifications (as applicable) except supply of TF battery charger, batteries, relays which are covered separately. (f) Commissioning of track circuits as per provisions of Paras under IRS specification S-36/87, Amd.2. This includes adjustment of track feed resistance, testing with train shunt resistance. This also includes preparation of track history cards. Track history card should be supplied by the contractor.

Deputing 18 staff for Artisan staff(Unskilled Man- laborers) for Masonary work, Plumbing Days work, Carpentry work, welding, brazing of all work for repairs of taps & flush tanks, pipelines, replacement of broken window glass, repairs to door & window fittings, etc as per Railway Engineer instructions. Note:- (1) 18 nos of un-skilled staff is considered. Hence, (365days) x (2years) x (18 Men)= 13140 man-days (2) Min. wages rates for area "A" is considered. Total 16300170.00