Kerala State Housing Board Tender

Appendix B: Providing grill for the windows

10.25.2 : Item Shifted to head 14 as item 14.74Steel work welded in built up sections/framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer using structural steel etc. as required.In gratings, frames, guard bar, ladder, railings, brackets, gates and similar works

13.50.3 : Applying priming coat:With ready mixed red oxide zinc chromate primer of approved brand and manufacture on steel galvanised iron /steel works

13.61.1 : Painting with synthetic enamel paint of approved brand and manufacture to give an even shade:Two or more coats on new work

Appendix C:Providing UPVC Windows

od34358/2022_2023 : Providing and fixing factory made uPVC white colour sliding glazed window upto 1.12 m in height dimension comprising of uPVC multi-chambered frame with in-built roller track and sash extruded profiles duly reinforced with 1.60 ± 0.2 mm thick galvanized mild steel section made from roll forming process of required length (shape & size according to uPVC profile), appropriate dimension of uPVC extruded glazing beads and uPVC extruded interlocks, EPDM gasket, wool pile, zinc alloy (white powder coated) touch locks with hook, zinc alloy body with single nylon rollers (weight bearing capacity to be 40 kg), G.I fasteners 100 x 8 mm size for fixing frame to finished wall and necessary stainless steel crews etc. Profile of frame & sash shall be mitred cut and fusion welded at all corners, including drilling of holes for fixing hardware's and drainage of water etc. After fixing frame the gap between frame and adjacent finished wall shall be filled with weather proof silicon sealent over backer rod of required size and of approved quality, all complete as per approved drawing & direction of Engineer-in-Charge. (Single / double glass panes, wire mesh and silicon sealent shall be paid separately)Note: For uPVC frame and sash extruded profiles minus 5% tolerance in dimension i.e. in depth & width of profile shall be acceptable. Two track two panels sliding window made of (small series) frame 60X62X2.5 mm &sash 38x 60 X2.5mm both having wall thickness of 1.9 ± 0.2 mm and single glazing bead of appropriate dimension.

od34360/2022_2023 : Providing and fixing factory made uPVC white colour casement/casement cum fixed glazed windows comprising of uPVC multi-chambered frame, sash and mullion (where ever required) extruded profiles duly reinforced with 1.60 ± 0.2 mm thick galvanized mild steel section made from roll forming process of required length (shape & size according to uPVC profile), uPVC extruded glazing beads of appropriate dimension, EPDM gasket, stainless steel (SS 304 grade) friction hinges, zinc alloy (white powder coated) casement handles, G.I fasteners 100 x 8 mm size for fixing frame to finished wall, plastic packers, plastic caps and necessary stainless steel screws etc. Profile of frame & sash shall be mitred cut and fusion welded at all corners, mullion (if required) shall be also fusion welded including drilling of holes for fixing hardware's and drainage of water etc. After fixing frame the gap between frame and adjacent finished wall shall be filled with weather proof silicon sealant over backer rod of required size and of approved quality, all complete as per approved drawing & direction of Engineer-in-Charge. (Single / double glass panes and silicon sealant shall be paid separately) Note: For uPVC frame, sash and mullion extruded profiles minus 5% tolerance in dimension i.e. in depth & width of profile shall be acceptable. Casement window double panels with S.S. friction hinges (350 x 19 x 1.9 mm) made of (big series)frame 60X62X2.5 mm & sash / mullion 38x 60 X2.5mm both having wall thickness of 2.3 ± 0.2 mm and single glazing bead/ double glazing bead of appropriate dimension. (Area of window above 1.50 sqm).

Appendix D: Terracotta Jally work in Courtyard

8.2.2.1 : Providing and fixing 18 mm thick gang saw cut, mirror, polished, premoulded and prepolished, machine cut for kitchen platforms, vanity counters, window sills, facias and similar locations, of required size, approved shade, colour and texture laid over 20 mm thick base cement mortar 1:4 ( 1 cement : 4 coarse sand), joints treated with white cement, mixed with matching pigment, epoxy touch ups, including rubbing, curing, moulding and polishing to edges to give high gloss finish etc. complete at all levels.Granite of any colour and shadeArea of slab upto 0.50 sqm

8.3.2 : Providing edge moulding to 18 mm thick marble stone counters, vanities etc., including machine polishing to edge to give high gloss finish etc. complete as per design approved by Engineer -in-Charge.Granite work

od34361/2022_2023 : Providing Decorative wall with Terracotta Jally work of best quality (the exact pattern and quality to be approved by the engineer in charge) and the construction has to be done according to the architectural drawings in the courtyard space

od34362/2022_2023 : Providing decorative wall with Weinerberger Brick of best quality approved by the engineer in the Courtyard space of HS Building and Toilet Block

10.25.2 : Item Shifted to head 14 as item 14.74Steel work welded in built up sections/framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer using structural steel etc. as required.In gratings, frames, guard bar, ladder, railings, brackets, gates and similar works

13.50.4 : Applying priming coat:With ready mixed red oxide zinc chromate primer of approved brand and manufacture on steel work (second coat)

13.61.1 : Painting with synthetic enamel paint of approved brand and manufacture to give an even shade:Two or more coats on new work

13.46.1 : Finishing walls with Acrylic Smooth exterior paint of required shade:New work (Two or more coat applied @ 1.67 ltr/10 sqm over and including priming coat of exterior primer applied @ 2.20 kg/10 sqm)

Appendix E: Providing Grill door at the entrance of staircase

10.25.2 : Item Shifted to head 14 as item 14.74Steel work welded in built up sections/framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer using structural steel etc. as required.In gratings, frames, guard bar, ladder, railings, brackets, gates and similar works

od34359/2022_2023 : Providing pad lock 65mm,7 lever for locking the gate with duplicate key approved quality etc. complete.

13.50.4 : Applying priming coat:With ready mixed red oxide zinc chromate primer of approved brand and manufacture on steel work (second coat)

13.61.1 : Painting with synthetic enamel paint of approved brand and manufacture to give an even shade:Two or more coats on new work

Appendix F: Landscaping in the Courtyard

2.6.1 : Earth work in excavation by mechanical means (Hydraulic excavator)/manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) including disposal of excavated earth, lead up to 50 m and lift up to 1.5 m, disposed earth to be levelled and neatly dressed.All kinds of soil

4.1.8 : Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level:1:4:8 (1 cement : 4 coarse sand : 8 graded stone aggregate 40 nominal size)

50.6.7.1 : Laterate masonry with neatly dressed laterate stone of size 40x20x15cm or nearest size in cement mortar 1:6 for foundation and basement including all cost of materials, labour charges etc.

13.8.1 : 15 mm cement plaster on rough side of single or half brick wall finished with a floating coat of neat cement of mix:1:3 ( 1 Cement : 3 fine sand)

13.70 : Floor polishing on masonry or concrete floors with was polish of approved brand and manufacture .

30.2.2 : Supplying and stacking of good earth at site including royalty and carriage upto 5 k.m. lead complete (earth measured in stacks will be reduced by 20% for payment).

30.2.9 : Mixing earth and sludge or manure in the required proportion specified or directed by the Officer-in-charge

30.2.20 : Filling mixture of earth and sludge or manure in the desired proportion in trenches, flooding with water and leveling (cost of supplying earth and sludge or manure and mixing excluded).

od34363/2022_2023 : Supplying and planting of Fiddle Fig or equivalent plants approved by the departmental officers in the ground, mixing the soil with manure, planting the saplings, backfilling the trench, watering etc.,

od34364/2022_2023 : Supplying and planting of Peace Lilly or equivalent plants approved by the departmental officers in the ground, mixing the soil with manure, planting the saplings, backfilling the trench, watering etc.,

od34365/2022_2023 : Supplying and planting of Spider Lilly or equivalent plants approved by the departmental officers in the ground, mixing the soil with manure, planting the saplings, backfilling the trench, watering etc

od34366/2022_2023 : Supplying and planting of Calathea or equivalent plants approved by the departmental officers in the ground, mixing the soil with manure, planting the saplings, backfilling the trench, watering etc.,

od34367/2022_2023 : Supplying and planting of Heliconia or equivalent plants approved by the departmental officers in the ground, mixing the soil with manure, planting the saplings, backfilling the trench, watering etc.,

od34368/2022_2023 : Supplying and planting of Calathea Lutea or equivalent plants approved by the departmental officers in the ground, mixing the soil with manure, planting the saplings, backfilling the trench, watering etc.,

od34369/2022_2023 : Supplying and planting of Finger Palm or equivalent plants approved by the departmental officers in the ground, mixing the soil with manure, planting the saplings, backfilling the trench, watering etc.,

8.2.2.1 : Providing and fixing 18 mm thick gang saw cut, mirror, polished, premoulded and prepolished, machine cut for kitchen platforms, vanity counters, window sills, facias and similar locations, of required size, approved shade, colour and texture laid over 20 mm thick base cement mortar 1:4 ( 1 cement : 4 coarse sand), joints treated with white cement, mixed with matching pigment, epoxy touch ups, including rubbing, curing, moulding and polishing to edges to give high gloss finish etc. complete at all levels.Granite of any colour and shadeArea of slab upto 0.50 sqm

od34370/2022_2023 : Laying precast cement concrete slab in the required pattern as per the drawings in the courtyard space