Completion of incomplete building to APTWRS Girls at Nellore in SPSR Nellore District

Earth work excavation for foundations and depositing on bank for all lifts and with an initial lead of 10m including all operational, incidental, seigniorage charges, labour charges such as shoring ,sheeting, planking, strutting, dewatering etc. complete for finished item of work as per SS - 20 B (APSS 308).

Plain Cement Concrete (1:5:10) proportion (cement: fine aggregate: Coarse aggregate) using 40mm size Hard Broken Granite (IS383, 1970) machine crushed metal from approved quarry including cost and conveyance of all materials like cement, sand, coarse aggregate, water etc. to site, mixing concrete in concrete mixer including seigniorage charges, sales & other taxes on all materials, all operational, incidental, and labour charges such as laying and ramming concrete in layers in position not exceeding 15cm, finishing top surface, curing concrete, etc., complete for finished item of work (APSS No. 402) for Levelling Course and Flooring Bed

Brick Masonry with CM (1:6) prop with Flyash Cement solid blocks of size 290 x 200 x 140 mm, for manufacturing of flyash solid blocks using flyash of 80 kgs, cement of 15 kgs. Gypsum of 5 kgs. and stone dust with a compresive strength not lessthan 50 kg/sqm including cost and conveyance of all materials, labour charges, seiniorage charges, scaffolding and curing etc., for Basement & Compound Wall.

Filling with Gravel in trenches, sides of foundations and basement with initial lead in layers not exceeding 15cm thick, consolidating each deposited layer by watering and ramming including all operational, incidental, labour charges, seignorage charges, hire charges of T & P etc., complete for finished item of work. APSS No.309 & 310

Brick Masonry in superstructure with CM (1:8) prop: using second class bricks of size 23 x 11 x 7 Cms from approved source having minimum crushing strength of 40 Kg/Sqcm. including cost and conveyance of all materials like cement, sand, bricks, water etc., to site, including , sales & other taxes on all materials, all operational, incidental and labour charges such as mixing cement mortar, constructing masonry, scaffolding charges, lift charges, curing, etc., complete for finished item of work. for Superstructure Walls.GROUND FLOOR

Reinforced Cement Concrete M25 Grade corresponding to IS 456 using 20mm size graded machine crushed hard granite metal (coarse aggregate) from approved quarry including cost and conveyance of all materials like cement, fine aggregate (sand) coarse aggregate, water etc., to site and including Seigniorage charges, sales & other taxes on all materials including all operational, incidental and labour charges such as weigh batching, machine mixing, laying concrete, curing etc.,complete but excluding cost of steel and its fabrication charges for finished item of work (APSS No. 402) with minimum cement content @ 380Kgs/Cum from standard suppliers approved by the department including centering, shuttering, laying concrete, curing etc. complete for Shelves of 25mm thick

Providing and fixing factory made solid Wood polymer Composite (WPC) Single extruded Door frame Section of size 45x75mm. The two vertical members are to be joined togather with thehorizontal member using 8x50mm long MS Star full thread screw to be used reverse forward speed control hand drilling machine. The Ready/Assembled door frame is fixed to the wall using hold fast or bolt fasteners.A minimum of 4no's of screws to be provided for each vertical member & minimum 2no's for Horizontal member with encapsulation of 8mm rigid layer on the six surfaces. The Door frame will have a rebat of 32mm complete for finished item of work

Providing and fixing 28 -30 MM thick solid Wood Polymer Composite(WPC) single extruded door shutter with 3MM top and bottom rigid layer with an overall density of 750kg/Cum. It will be fixed to the frame using 3 inch /4 inch hinges. A minimum of 4 hinges will be required for fixing the door with the frame

Plastering to even surfaces of wall with CM(1:4) Prop: 12mm thick in single coat including cost and conveyance of all materials like cement, sand, water etc., to site, sales & other taxes on all materials, all operational, incidental charges and labour charges such as mixing mortar, finishing, curing, etc., complete for finished item of work. (APSS 901,906)

Plastering 20mm thick in two coats with base coat of 16mm thick in CM (1:6) and top coat of 4mm thick in CM (1:4) dubara sponge finish including cost and conveyance of all materials like cement, screened sand, water etc., to site, seigniorage charges, sales & other taxes on all materials, all operational, incidental and labour charges such as mixing mortar,scaffolding charges, lift charges, finishing,including cutting of Grooves wherever necessary as directed by Engineer - in - charge, curing, etc., for Uneven Surfaces of Brick Wall complete

Providing & Fixing of Openable Windows with Fly-mesh made of pre-painted steel (Base Steel as per IS 513 of 0.58 mm thick galvanized as per IS 277 with zinc of 150 GSM) primer coated with epoxy primer of 5-7 microns thick, finish painted with a polyester paint of 12-16 microns thick and back coated with 5-7 microns thick alkyd backer and the section for outer frame of 72 x 55mm, centre mullion of 72 x 50mm, section for fixed sheet beading section of 12 x 12 mm and section for shutters of 48 x 25 mm and outer frame & mullion sections with rebate for glazed shutters, fly mesh and a 20 mm provision for guard bars/grills and fly mesh shutter section of 20 x 40 mm and the sections cut to length metre joined with corner bracket, centre mullions fixed with mullion cap, stay, handles, latch 2 Nos of heavy duty stainless steel pivot hinges per shutter and panell ed with 0.5mm thick profile sheet and S.S. Mesh for fly mesh shutter (304 grade), fitted using rubber gaskets including fixing the windows in the concrete/masonry wall by means of self expanding screws, including 10mm Square guard bars with 6” (152.4mm) pitch , complete for finished item of work with Profile Sheet Shutter of 0.5mm Thick.for 0.90X1.20M

Providing & Fixing of Openable Windows with Fly-mesh made of pre-painted steel (Base Steel as per IS 513 of 0.58 mm thick galvanized as per IS 277 with zinc of 150 GSM) primer coated with epoxy primer of 5-7 microns thick, finish painted with a polyester paint of 12-16 microns thick and back coated with 5-7 microns thick alkyd backer and the section for outer frame of 72 x 55mm, centre mullion of 72 x 50mm, section for fixed sheet beading section of 12 x 12 mm and section for shutters of 48 x 25 mm and outer frame & mullion sections with rebate for glazed shutters, fly mesh and a 20 mm provision for guard bars/grills and fly mesh shutter section of 20 x 40 mm and the sections cut to length metre joined with corner bracket, centre mullions fixed with mullion cap, stay, handles, latch 2 Nos of heavy duty stainless steel pivot hinges per shutter and panelled with 0.5mm thick profile sheet and S.S. Mesh for fly mesh shutter (304 grade), fitted using rubber gaskets including fixing the windows in the concrete/masonry wall by means of self expanding screws, including 10mm Square guard bars with 6” (152.4mm) pitch , complete for finished item of work with Profile Sheet Shutter of 0.5mm Thick

Painting to New External Walls with two coats of acrylic emulsion paint exterior grade with silicon additives having VOC (Volatile Organic Compound )content less than 50 grams/ liter of Asian / Berger /Nerolac / Saicoat / Endocem or equalent quality of approved brand and shade as approved by the Engineer - in - Charge over base coat of cement primer water base grade -II exterior making three coats in all to give an even shade after thoroughly brushing the surface to remove all loose powdered materials, including cost and conveyance of all materials, including cost and conveyance of all materials, cost of brushes, water to site, etc., sales & other taxes, all operational, incidental and labour charges such as scaffolding charges, lift charges, curing etc., complete for finished item of work in all floors for external Walls.(APSS No. 911) .

Flooring with Nano polished/stain free soluble salt porcelain vitrified tiles screen printed of size 600x600mm and thickness between 8-10mm 1st quality conforming to IS:13711, IS:13712,IS:13630(Parts 1 to 15 of any colour and finish in all shades and designs, set over base coat of cement mortar (1:8), 12 mm thick over CC bed already laid or RCC roof slab, including neat cement slurry of honey like consistency spread @ 3.3.kgs per sqm & jointed neatly with grey cement paste to full depth mixed with pigment of matching shade, including cost of all materials like cement, sand water and tiles etc., complete, including , etc., complete for finished item of work

Providing Skirting to internal walls to 15 cm height and risers of steps with Nano polished/stain free soluble salt porcelain vitrified tiles screen printed of size 600x600mm and thickness between 8-10mm 1st quality conforming to IS:13711, IS:13712,IS:13630 (Parts 1 to 15 of any colour and finish in all shades and designs, set over base coat of CM (1:5) 12 mm thick with cement slurry of honey like consistency spread at the rate of 3.30 kgs per sqm and jointed with white cement paste mixed with pigment of matching shade to full depth, including cost of all materials like tiles, cement, sand and water etc., complete including , etc., complete for finished item of work.

Painting to new internal walls with two (2) coats of ready mixed oil bound washable distemper acrylic base of approved brand and shade over a base coat of cement primer water base interior Grade-I of approved brand, makind three (3) coats in all to give an even shade after thourughly brushing the surface to remove all dirt and remains of loose powdered materials, including cost and conveyance of all materials to work site and all operational, incidental, labour charges etc., complete for finished item of work in all floors for internal walls (SS 911)