Tender For boiler suit made of cloth cotton drill n [boiler suit made of cloth cotton drill navy blue variety no. 3 pre-shrunk quality to is 177/1989 (4th revision) with amendment no. 1 to 5. thread- thread polyester matching 40s x 4 cord variety no. 22 of fine quality is 1720/1978 or latest. button - matching nylon buttons to be used. size and manufacturers name in cloth label shall be stitched on top of boiler suit. (size:42: 50 nos.size: 44: 30 nos. hence total: 80 nos. boiler suit). (one sample to be get approved before bulk supply).]