Borax technical to specn. - is: 1109 of 1980, reaffirmed in 2010

Dissolved acetylene gas for industrial use to specn is: 308-1988 reaffirmed in 2010.

Oil castor to first special grade to specn-is-435-1973 (2nd revision) (reaffirmed 2015) dc no. 5227-m

Railway carriage fan 140v ac 50 hz fixed type 450mm sweep with crash worthy fan guard without regulator conforming to rdso s specn. no. rdso/pe/spec/tl/0050 (rev.-1)-2010 or latest with all amendments.

Ortho phosphoric acid technical sub grade -1 to is:798/2020 revision three. packed in non-returnable plastic jar of 50kg. as per clause 5.1 of the specn.

Paint enamel signal red brushing interior finishing isc:537 to specn to is:133/93 or latest, paint enamel smoke grey interior finishing, paint enamel, synthetic exterior finishing to is:8662 (reaffirmed 2019), apricot yellow colour and as per specification only.

Welded titanium tubes size: od 28.575 mm x 0.711 mm tk x 11, 100 mm long. in line with bhel specn & qa,welded titanium tubes size: od 28.575 mm x 0.558 mm tk x 11, 100 mm long. in line with bhel spec& qa,lifting beam for handling of tube boxs with technical requirements. as per annexure-a.

Supply of universal lamp proving relay ac miniature, plug-in contacts 4f-4b metal to carbon, as per rdso specn. no. sts/e/relays/ac lit led signal/09-2002 : irs:s23:rs:s34 and spec. no. brs:940,941a (common for main subsidiary signals) and technical specifications, for 110v dc/12w led signal of main all aspect, calling-on, route and shunt signals, complete with plug board, base, retaining clip and connecto

1. machined washer a25 as per drg.no. is:2016-67 table-1, coating as per mdts-057, packing instruction - pi042 as per drg.no. is:2016-67 table-1, coating as per mdts-057 specn: is:2016-67 table-1, coating as per mdts-057 2. set of punched washers for fiat bogie consisting of 03 items. item no.1. punched washer a14 (16nos)- is:2016-1967, material steel to is:2062, coating as per mdts-057.,item no.2. punched washer a18 (32 nos.)- is:2016-1967, material steel to is:2062-2011 reaffirmed 2021, coat