Southern Railway Tender

Protective coating of PSC slabs of bridges by means of epoxy painting with primer coat, intermediate coat and top coat of IPN coating / CECRI integrated four cout system after surface preparation with contractor's material, paints, scaffolding, epoxy putty, high skilled labours, tools and plants, machineries, vehicles etc. and direced by the Engineer in charge of the work .

Protective coating of Substructure of bridges by means of epoxy coal tar paint like SIKA 4 Inertol Epoxitar or equivalent in two coats after surface preparation with contractor's material, paints, scaffolding, epoxy putty, high skilled labours, tools and plants, machineries, vehicles etc. And directed by the Engineer in charge of the work .

Loading of the pre cast PSC bridge slabs of 12.20 m s pan, RCC ballast retainers and 5 RCC through bed blocks as per the approved plan available at casting site to Railway's BFR or similar wagons by using sufficient capacity of Contractor's Crane and crew with out causing any damages to Railway structures as directed by the Engineer in charge of the work. All labour, tools and plants, crane, loading, leading, materials etc. complete by the contractor.

Providing and constructing Temporary Earthen Island / coffer dam of required height & width in canal bed for jacketting of pier/ abutment by driving wooden piles, wooden bellies and 6 dumping earth / sand bags etc. including provision of bailing and pumping, as directed by the Engineer in charge of the work. All labour , tools and plants , loading and unloading, lead and lifts, consumables, crossing the track where ever required etc. complete by the contractor. (Coffer dam size should be adequate leaving sufficient working space).

ismantling the temporary earthen island / coffer dam constructed at canal bed after 7 completion o f work and clearing o f waterway to the pre-existing condition including stacking of serviceable materials and disposal of unserviceable materials of coffer dam away from railway limit as directed by he Engineer in charge of the work. All labour , tools and plants , loading and unloading, lead and lifts, consumables, crossing the track where ever required etc . complete by the contractor.

Trucking out Pre cast PSC slabs during day / night from the casting site to bridge location under line block duly loading i n t o diplorry, unloading and keeping the same over a pre 8 erected staging using Railways cribs, cut blocks etc.as directed by the Engineer in charge of the work. All labor, tools and plants lead and lifts, equipment , JCB, Hydra, consumables etc . by the contractor. Necessary Line block will be arranged by Railways during day/ night. Diplorry of required capacity, cribs, cut blocks etc. will be supplied by Railways free of cost. Proper lighting to be arranged by the agency depending on the line lock time for which no separate payment will be made. 4 PSC slabs / span )

Trucking out pre cast RCC Retainer during day / night from the casting site to bridge location under line block duly loading i n t o diplorry, unloading and keeping the same over a pre 9 erected staging using Railways cribs, cut blocks etc.as directed by the Engineer in charge of the work. All labor, tools and plants ,lead and lifts, equipment , JCB, Hydra, consumables etc . by the contractor. ( Necessary Line block will be arranged by Railways during day/ night. Diplorry of required capacity, cribs, cut blocks etc. will be supplied by Railways free of cost. Proper lighting to be arranged by the agency depending on the line block time for which no separate payment will be made. 2 RCC Retainers / span )

Trucking out the released girders under line block to the nearest yard / road approach 10 and keeping clear of infringement on the pre erected staging duly loading and unloading as directed by the Engineer in charge of the work. All labor , lead & lifts , equipments , tools and plants , consumables , crossing the track if required etc. complete by the contractor. (Necessary CC cribs , wooden sleepers / cut blocks , dip lorry will be supplied by Railways )

11 Dismantling / Demolishing existing concrete or masonry where ever required to 11 accommodate bridge slabs including clearing the debris away from Railway limit as directed by the Engineer in charge of the work. All labor , lead and lifts, equipments , tools and plants, consumables, crossing the track if required etc . complete by the contractor. ( The work is to be carried out under traffic conditions with out any hindrance to traffic . )

Supply, Providing and fixing GRP Walk way Refugee Platform on the out side o Ballast retainer slab of existing Bridges including Supply and fixing of GRP platform structure connecting trolly refugees, with mounting brackets to bridge proper a t 1500 m m c/c distance using S S 316 anchor fasteners duly drilling the bridge structure in the sides, with out affecting its design considerations, and through weep holes and additional holes by removing the ballast under traffic conditions during day or night as per the availability o f taffic block and providing steel bolts o f approved size as per drawing through the weep holes and additional holes provided in the bridge with stainless steel plates 13 on both sides of the weep holes and fixing the GRP Hand rails with the mounting brackets provided, Laying the GRP Walk way over the frame in the specific arrangements provided and fixing the same to the frame with suitable locking arrangements/brackets etc. complete as directed by the Engineer in charge o the work . The rate quoted is including all costs for lighting , scaffolding temporary platform arrangements for the safety of workers/ supervisors , cost o drilling , cost of SS bolts & nuts of approved diametre, length etc. and cleaning laying ne t covering the span i n work , t o ac t a s a catch for accidently falling labor, boat arrangements in lake area for the rescue if any required, hire charges for power supply arrangements required for the site, leading o materials from factory to site of work and leading the same to work spot etc complete . The material supplied should confirm the specification mentioned in Drawing No. EC / PL / 16 / 10 / 1743 GA

Supply and using Cement at Worksite Ordinary Portland Cement 53 grade of approved brands/makes

Supply of steel reinforcement of approved brands/makes for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete. Thermo-Mechanically Treated bars of grade Fe-500D or more of approved brands/makes.