bids are invited for a4 size paper rim - a4 size with 75 g per square metre , blue pen - blue colour with single refill ball point pens of standard well known brands and is 5669 2010 or equivalent with tip 0.5mm to 0.9mm , red pen - red colour with desk type ball point pens of standard well known brand and is 5669 2010 or equivalent with tip 0.5mm to 0.9mm , black pen - black colour with single refill ball point pens of standard well known brand and is 5669 2010 or equivalent with tip 0.5mm to 0.9mm , glue stick - glue stick 15g of standard well known brand , pencil - number of pencils in one packet 10 of standard well known brand , eraser - dust free eraser of standard well known brands , sharpener - standard well known brands , stapler small size - staple suitable for using pin size 10-1m of well known brands , stapler big size - staple suitable for using pin size 24/6-1m of well known brands , big size stapler pin box - pin size 24/6-1m , black whiteboard marker - standards well known brands , scissors - medium size with good quality steel , cutter - good quality , scale 12 inch - nominal size of scale 12 inch of standard well known brand , file pad - good quality , cloth dusters - good quality with size 18 inchs x 18 inchs , yellow duster - good quality with size 18 inchs x 18 inchs , mop for tiles cleaning - good quality with size 24 inchs x 24 inchs , wiper mop with handle - good quality , broom - good quality , glass cleaner - any reputed brand with liquid 500ml and product should comply with bis is 8540 1977 or equivalent , room freshener - well known brand with 250 ml iso 9001 2015 or equivalent , mosquito hit spray - 625 milliliter spray , mosquito repellent machine - well known brand , refill for mosquito repellent machine - well known brand , plastic dustbin - bin capacity in litres is 7 with lid material plastic, is 12703 1989 or equivalent , handwash - quantity per pack is 200 ml antibacterial liquid handwash, ph balanced, handwash liquid should comply