providing and fixing of aluminium and other building matreial as per uploded tender providing and fixing of aluminium , wooden chaukhat , expansion joints etc , providing and fixing aluminium work for doors , windows , ventilators and partitions with extruded built up standard tubular sections / appropriate z sections and other sections of approved make conforming to is: 733 and is: 1285 , fixing with dash fasteners of required dia and size , including necessary filling up the gaps at junctions , i . e . at top , bottom and sides with required epdm rubber / neoprene gasket etc . aluminium sections shall be smooth , rust free , straight , mitred and jointed mechanically wherever required including cleat angle , aluminium snap beading for glazing / panelling , c . p . brass / stainless steel screws , all complete as per architectural drawing and the directions of engineer-in-charge , ( glazing , panelling and dash fasteners to be paid for separately ) polyester powder coated aluminium ( minimum thickness of polyester powder coating 50 micron ) , powder coated aluminium ( minimum thickness of powder coating 50 micron ) for shutters of doors , windows & ventilators including providing and fixing hinges / pivots and making provision for fixing of fittings wherever required including the cost of epdm rubber / neoprene gasket required ( fittings shall be paid for separately ) powder coated aluminium ( minimum thickness of powder coating 50 micron ) , for fixed portion powder coated aluminium ( minimum thickness of powder coating 50 micron ) for frame . , providing and fixing anodised aluminium grill ( anodised transparent or dyed to required shade according to is: 1868 with minimum anodic coating of grade ac 15 ) of approved design / pattern , with approved standard section and fixed to the existing window frame with c . p . brass / stainless steel screws @200mm centre to centre , including cutting the grill to proper opening size for fixing and operation of handles and fixing approved anodised aluminium standard section around the opening , all complete as per requirement and direction of engineer-in- charge . ( only weight of grill to be measured for payment ) , providing wood work in frames of doors , windows , clerestory windows and other frames , wrought framed and fixed in position with hold fast lugs or with dash fasteners of required dia & length indian salwood . , providing and laying tactile tile ( pavit tiles0 of size 300x300x9 . 8mm having with water absorption less than 0 . 5% and conforming to is: 15622 of approved make in all colours and shades in for outdoor floors such as footpath , court yard , multi modals location etc . laid on 20mm thick base of cement mortar 1:4 ( 1 cement : 4 coarse sand ) in all shade & patterns including grouting the joints with white cement mixed with matching pigments etc . complete as per direction of engineer-in-charge . , prividing & fixing of expansion joint system related with wall joint ( external wall ) location as per drawings and direction of engineer-in-charge . the joints shall be of extrucded aluminium base members , self aligning / centring arrangement and support plates as per astm b221-02 . the material shall be such that it provides an expansion joints system suitable for vertical wall to wall / wall to corner application , both new and existing construction in office buildings & complexes with no slipping down tendency amongst the components of the joint system . the joint system shall utilize light weight aluminium profiles exhibiting minimal exposed aluminium surfaces mechanically snap locking the multicellular to facilitate movement . ( material shall confirm to astm 6063 ) wall joint of 100 mm gap , providing & fixing of expansion joint system related with floor location as per drawing and direction of engineer-in-charge . the joints system will be of extruded aluminium base members , self aligning / self centering arrangement and support plates etc . as per astm 6221-02 . the system shall be such that it provides floor to floor / floor to wall expansion control system for various vertical location in load application areas that accommodates multi directional seismic movement without stress to its components . system shall consist of metal profiles with a universal aluminium base meber designed to accommodate various project conditions and finish floor treatments . the cover plate shall be designed of of width and thickness required to satisfy projects movement and loading requirements and secured to base members by utilizing manufacturers pre engineered self- centering arrangement that freely rotates / moves in all directions . the self-centering arrangement shall exhibit circular sphere ends that lock and slide inside the corresponding aluminium extrusion cavity to allow freedom of movement and fliexure in all directions including vertical displacement . provision of moisture barrier memberane in the joint system to have watertight joint is mandatory requirement all as per the manufactures design and as approved by engineer-in- charge . ( material shall confirm to astm 6063 . ) floor joint of 100 mm gap , providing & fixing of expansion joint system of approved made and manufactures for various roof location as per approved drawings and direction of engineer-in-charge . the joints sahll be of extruded aluminium base members with , self aligning and self centering arrangement support plates as per astm 13221-02 . the system shall be such that it provides watertight roof to roof / roof to corner joint cover expansion control system that is capable of accommodating multidirectional seismic movement without stress to its components . system shall consist of metal profile that incorporates a universal aluminium base member designed to accommodate various project conditions and roof treatments . the cover plate shall be designed of width and thickness required to satisfy movement and loading requirments and secured to base members by utilizing manufacturers pre-engineered self-centering arrangement that . freely rotates / moves in all directions . the self centering arrangement shall exhibit circular sphere ends that lock and slide inside the corresponding aluminium extrusion cavity to allow freedom of movement and flexure in all directions including vertical displacement . the joint system shall resists damage or deterioration from the impact of falling ice , exposure to uv , airborne contaminants and occasional foot traffic from maintenance personnel . provision of moisture barrier membrane in the joint system to have water tight joint is mandatory requirement . material shall confirm to astm 6063 roof joint of 100 mm gap