supply of glass cloth carrier reinforcement shall conform to is 11273 : 1992 clause 4.5 type c for the properties not covered below: (a) nominal weight: 360 plus minus 36 gm/sq.m (b) nominal thickness : 300 plus minus 30 microns (c) construction: (i) ends per 100 mm : 61 plus minus 2.5 % (ii) picks weave per 100 mm : 55.2 plus minus 2.5% plain (d) binder: the glass rovings shall contain a sizing agent to facilitate weav ing and to impart high wet strength to liners, bushes/sleeves and end-posts.

East Central Railway has invited bids for the supply of glass cloth carrier reinforcement shall conform to is 11273 : 1992 clause 4.5 type c for the properties not covered below: (a) nominal weight: 360 plus minus 36 gm/sq.m (b) nominal thickness : 300 plus minus 30 microns (c) construction: (i) ends per 100 mm : 61 plus minus 2.5 % (ii) picks weave per 100 mm : 55.2 plus minus 2.5% plain (d) binder: the glass rovings shall contain a sizing agent to facilitate weav ing and to impart high wet strength to liners, bushes/sleeves and end-posts. the sizing agent used shall be compatible with epoxy resins. approximate size of glass cloth pieces are given below: (i) for g3(l): 15x100 cm for 60 kg and 52 kg joints. suitable for glued insulated rail joints as per manual for glued insulated rail joints (revised-2024). make/brand- fibre glass insulation or similar. [ warranty period: 30 months after t he date of delivery ] ] sse/structural yard/pd/ddu, - glass cloth carrier.. Please refer to the tender document for project value and EMD details. Interested bidders can submit applications until 25 September 2026, with the technical opening scheduled for 25 September 2026.