EAST CENTRAL RAILWAY - Indian Railways

Page -18 of 40
SPECIAL CONDITION OF CONTRACT ( PART – I )
1. Fixtures, fabrication and procedure of welding shall be done as per CE’s approved drawing issued
separately for each bridge with latest alterations issued up to date based on RDSO standard
drawing no. RDSO/B-1636/R, RDSO/B-1636/1R and RDSO/B-1636/2R.
2. Fabrication will confirm to RDSO Drg. No. RDSO/T-5155 to RDSO/T-5468 as per requirement
as shown in the approved CE’s drawing of individual bridges.
3. All the MS fittings/components will have to galvanized by the contractor at his own cost.
4. The matching components such as steel fittings, elastomeric pads as per approved drawing listed
in Annexures – B will be supplied duly inspected and passed by M/s RITES in sealed gunny
bags. The contractor will have to arrange for M/s RITES’s inspection at their own cost and will
be responsible for furnishing all tests certificates before the dispatch of fittings.
5. MS square washer used for fixing hook bolts with channel sleeper should invariably be used with
a rubber washer of same size as of MS washer. No extra payment will be made for this.
6. The work will have to be done in states of Jharkhand & Bihar . The sales tax at the rate prevailing
in these states for the work done in the respective areas will be deducted from contractor’s bill.
No claim in this regard will be entertained by Railway at any stage.
7. At some of girders, old channel sleepers are existing riveted with the girder. The same will have
to be cut and holes so formed will have to be riveted; including cost of material, labour, tools etc.;
by the contractor at his own cost. Riveting will have to be done during fixing of steel channel
sleepers under traffic block.
8. The size of the channel sleepers in the list attached in Annexure-A and in item no. 1 of schedule –
A is only indicative and it may vary as per site condition.
9. The length of the sleeper may vary +/- 20mm from the one given in item no. 1 of schedule – A.
The length of sleepers to be fabricated will depend on Annexure – A, Part I , site condition and
approved CE’s drawings.
10. The contractor will have to fabricate the sleepers as per approved CE’s drawings, taking into
account site measurement by PWI/BRI and contractor’s site engineer. As per site measurement,
minor modification may have to be made for providing fixing arrangement of hook bolts,
width/length of channel sleepers and other such modification so that cross level and alignment is
maintained to the required level after taking into account minor variations existing in the girder
from the one as shown in the approved CE’s drawings. The rate quoted herein item wise for all
the items of this tender schedule shall accommodate all such miscellaneous works if any. No
extra claim in this regard will be entertained on account of such modification at any stage.
11. The rate quoted shall include cleaning of rust etc. at the new sleeper and girder contact point and
painting with one coat of epoxy paint to a thickness of 110 micron dry film thickness. If required,
the contractor will have to make pre-block arrangements for shifting existing timbers for doing
painting work. Also, the contractor will have to paint exposed portion of girder after removal of
old sleepers and not covered under new sleeper, with one coat of red lead paint confirming to
IS:102. The rate quoted herein item wise for all the items of this tender schedule shall
accommodate all such works if any. No extra claim in this regard will be entertained on account
of such works at any stage.
SIGNATURE OF TENDERER(S)/CONTRACTOR(S)