Ms frame structure for prefabricated barrack & shelter with attached bathroom area

Procurement of lead acid cell, low maintenance, 2 volt in transparent (polypropylene)/hard rubber container conforming to irs:s-88-2004. the cells should be complete with tubular positive plates, pasted negative plates, acid level indicating floats inter-cell connector with bolts & nuts. the cells are required to be dry & uncharged. capacity of each cell will be 400/ah at 10 hrs rate to discharge to 1.85 v per cell at 27 degree centigrade.

Battery box assly for 3 phase locomotives as per clw specn no clw/ms/3/037 alt-10 or latest and clw drg no -1209-06.138-001 (alt-8 or latest) and 1209-06.138-003 (alt-3 or latest) with modified hanger for battery box as per rdso drg no skel 4666 or latest. note:- latest alteration/ specification will be applicable at the time tender closing.

Set of filter assly. for wag-9 loco to spec. no. clw/ms/3/012, alt-6 or latest for oil cooler ventilation to clw drg. no. 1209.11.135.123 , alt-3, for traction motor ventilation to drg. no. 1209.11.135.122, alt-2 & for machine room ventilation system to drg. no 1209.11.135.121, alt-2. quantity 02 nos. each (03 items 06 nos.) [ note :- latest alteration of specification will be acceptable]

Single component modified silane polymer sealant conforming to icf/md/spec-416 issue status-01, rev-00, packing in 600ml sausage. regular sources: (as per clause 2.0, class-b of icf/md/spec-416 issue status-01, rev-00). the following sealants of oems, will be considered for bulk supplies. 1. uv 760 of m/s 3m 2. sika 554 of m/s sikaflex 3. ms 939 of m/s henkel.

Ortic stent graft :- shou [srphc82281040-aortic stent graft :- should enable endovascular treatment of arch of aorta and descending thoracic aorta aneurysms and dissections. the stent graft should come in various lengths and diameters. it should consist of (1) a self expanding, tubular endoprosthesis composed of a polyester graft fabric and a spring scaffold made from nitinol wire. (2) radiopaque markers are to be sewn to the fabric to radiographically visualize the edge of the graft material