supply of supply and installation of acrylic laminates to retrofit door openers and opener frames with alkyd protective coating as per list of items:supply and installation of acrylic laminates to retrofit door openers and opener frames with alkyd protective coating as per list of items:,supply and installation of acrylic laminates to retrofit door openers and opener frames with alkyd protective coating as per list of items: 1). acrylic laminate for opener of dimension 8-feet x 4-feet , minimum 1.0 mm thick, manufactured by high-pr essure pressing of resin-impregnated kraft paper with melamine surface, conforming to is 2046 - 30 nos/set 2). retrofit of opener frame with alkyd coating with pu enamel with surface preparation of dimension 7-ft l x 3-ft w x 2-inch d -15 nos/set 3). surface mounted hydraulic double speed overhead closer with adjustable forearm confirming to is 3614 part 2 (make: dyna or equivalent) - 15 nos/set 4) . heatproof adhesive with quick bonding time of 10-15 minutes & heat resistance up to 170 degrees celsius - 90 lit ers/set 5. fitment accessories and consumables - 1 set [ warranty period: 30 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]