supply of frp window assembly 2 0 wide , frp window assembly 2 0 wide to items 1, 2 & 3 of rdso sk-96070, alt. 2r1 (except i tems 4 to 7), sk-98062 alt.3, sk-97020-alt.8, sk-98147-alt.1 and to specn. no. rdso/2007/cg-03, re v.1 of feb.`08 with amdt. no.3 of feb19, rdso/2007/cg-02, rev.1of feb.`08 with amdt. no.3 of feb1 9 & rdso/2007/cg-01, rev.0 of apr.`07 with amdt. no.3. the louvre shutter shall be of single piece design, manufactured in one shot moulding process. colour of glass shutter & louvre shutter frames shall be of satin blue to shade no. 177 of is:5/2007 (ra.-2022) & colour of window guides and sills ar e smoke grey to shade no.692 of is:5/2007 and fixing holes as per drg. no. icf/sk3 -5-4-009 alt. a. [ warranty period: 30 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitt ed: max 8 lacs ] ]