PERIODICAL SERVICES TO BLDGS AT SMA RAMESWARAM, PAMPA VIHAR I AND II AND DAD RESIDENTIAL COMPLEX UNDER GE FORT KOCHI

Amount

Material and labour for preparation of old decorated surfaces of wall and applying one coat of white wash complete all as specified and as directed.

Material and Labour for preparation of old treated surfaces of wall and applying one coat of colour wash complete all as specified and as directed.

Material and Labour for preparing old decorated surfaces of ceiling & applying one coat of white wash on ceiling complete all as specified and as directed.

Taking down cement or cement lime plaster on brick or stone walls, etc. including raking out joints, hacking for key, scrubbing down with water, etc complete all as specified and as directed.

Material and Labour for rendering 10mm thick in cement mortar 1:6 finished even & smooth without using extra cement compete all as specified and as directed.

Material and Labour for rendering 8mm thick in cement mortar 1:4 using liquid WPC over 12mm thick rendering in cement mortar 1:6 on fair faces of brick work or concrete surfaces finished even & fair without using extra cement at any floor complete all as specified and as directed. Note: Water proofing compound shall be paid separately.

Material and Labour for rendering 5mm thick in cement mortar 1:3 on fair faces of brick work or concrete surfaces finished even & smooth without using extra cement as on ceiling complete all as specified and as directed.

Supply only liquid water proofing compound all as specified and as directed.

Chip and remove all damaged and de bonded concrete and plaster from the RCC column, beam, flights, landing, railing, chajja and slabs by manually or mechanically so as to expose the corroded reinforcement bars including the rent of tools, scaffolding complete at any height and labour charges for dumping the debris within a radius of 100m all as specified and as directed.

Supply and application of rust remover/converter (Rebaklense RR of M/s Fosroc Chemicals India Ltd or Amandur, (Manufactured by GK Echnocom) or equivalent as approved by GE) over the corroded reinforcement bar wherever micro concreting is required and cleaning the same after application including the cost of all materials, rent of tools, scaffolding cost of brush etc complete all as specified and as directed.

Supply & application of Nitozinc Primer (Manufactured by M/s Fosroc Chemicals India Ltd or equivalent as approved by GE over the exposed steel reinforcements after removing the rust scales from the exposed reinforcement rods in one square metre area including the cost of all materials rent of tools, scaffolding, cost of paint brush complete, all as specified and as directed.

Supply and application of Nitobond EP (Manufactured by M/s Fosroc Chemicals India Ltd or equivalent as approved by GE epoxy bonding agent over the old concrete surface including the cost of all materials, rent of tools, scaffolding and cost of painting brushes etc. complete, all as specified and as directed.

Providing additional reinforcement bars in place of more than 1/3 corroded reinforcement bars including the charges for cutting, bending, placing and fixing in position using Lok-Fix E-55 (Manufactured by M/s Fosroc Chemicals India Ltd or equivalent as approved by GE including the cost of all materials rent of all accessories and tools, scaffolding and supporting materials, labour charges including the cost of steel bars complete all as specified and as directed.

Supply & provisioning Renderoc RG non-shrink cementitious micro concrete (max 120 mm thick) (Manufactured by M/s Fosroc Chemicals India Ltd or equivalent as approved by GE to any thickness for beam and column. Fluid micro concrete shall be mixed with 6mm down coarse aggregate and specified quantity of water and mixed using a power operated slow speed stirrer and pouring inside the form work including the cost of all materials, rent for tools, scaffolding, and labour charges, water tight formwork etc. all as per manufacturer's instructions complete all as specified and as directed.

Material and labour for treating holes, cracks etc. up to 5mm by making "V" groove using patti blades and filling the cracks with ready to use crack fillers of approved make and allowed to dry, up to 4 storey height complete all as specified and as directed.

All as per item No 15 here-in-above but work at 5th to 8th storey height.

All as per item No 15 here-in-above but work at 9th to 12th storey height.

Material and Labour for treating holes, cracks etc. More than 5mm and up to 10mm, by making "V" groove using patti blades and filling the cracks with cement and sand aggregate mixture developed with polymer modified mortar (PMM) with suitable polymers like Home shield crack fill paste, Home shield advance latex plus and home shield cement mi plus(Berger make or equivalent) and allowed to dry, up to 4 storey height complete all as specified and as directed.

All as per item No 18 here-in-above but work at 5th to 8th storey height.

All as per item No 18 here-in-above but work at 9th to 12th storey height.

Material and Labour for treating holes, cracks etc. More than 10mm and up to 40mm, and filling the cracks by using flexible, 2 pack, polysulphide sealant like Berger home shield joint seal GG/PG (Berger make or equivalent) and allowed to dry, up to 4 storey height complete all as specified and as directed.

All as per item No 21 here-in-above but work at 5th to 8th storey height.

All as per item No 21 here-in-above but work at 9th to 12th storey height.

Material and Labour for preparation of old treated surfaces of wall / chajja/ shaft and applying one coat of Acrylic exterior emulsion paint using rollers made from foam or synthetic fibres, to get a smooth and tint free surface, up to 4 storey height complete all as specified and as directed.

All as per item No 24 here-in-above but work at 5th to 8th storey height.

All as per item No 24 here-in-above but work at 9th to 12th storey height.

Material and Labour for complete removal of existing treatment and Preparation of old treated surfaces of wall by brooming down or wire brushing; scrapping down smoke soot, moulds, moss and efflorescent salts and trading oil and greasy spots, filling the cracks properly and applying two coat of acrylic distemper over a coat of cement putty (minimum thickness 1 mm), to get a smooth and tint free surface over coat of alkali resistant primer using rollers made from foam or synthetic fibres, to get a smooth and tint free surface complete all as specified and as directed.

Material and Labour for three coats of white wash including preparation of newly plastered surfaces of wall complete all as specified and as directed.

Material and Labour for preparing newly plastered surfaces of wall & applying two coats distempering with 1st quality acrylic distemper (ready mixed) having VOC content less than 50 gms/litre, of approved manufacturer, of required shade and colour complete, as per manufacturer's specification over a coat of alkali resistant primer over one coat of wall care putty (minimum thickness 1mm) and complete all as specified and as directed.

Material and Labour for preparing newly plastered surfaces of ceiling & applying two coats distempering with 1st quality acrylic distemper (ready mixed) having VOC content less than 50 gms/litre, of approved manufacturer, of required shade and colour complete, as per manufacturer's specification over a coat of alkali resistant primer, complete all as specified and as directed.

Material and Labour for three coats of white wash including preparation of newly plastered surfaces of ceiling complete all as specified and as directed.

Material and Labour for preparation of surfaces of old Mangalore pattern roof tiles and applying two coats of weather coat tile protector of approved make and colour to MP roof / chajjas tile surfaces from GF up to 12th storey height complete all as specified and as directed.

Material and Labour for preparation of old painted wooden surfaces of any description over 10 cm width or girth and applying two coat of synthetic enamel paint all as specified and as directed.

Material and Labour for preparation of old painted steel & iron surfaces of any description, over 10cm in width or girth, and applying two coat of synthetic enamel paint complete all as specified and as directed.

Material and Labour for removing shrubs, vegetation, roots etc., from external wall surfaces, by dismantling brick work, RCC or taking down plastering as the case may be, including dismantling SWR pipes, OH PVC service tanks etc. and re-fixing the same in original position and making good the surface dismantled all as specified and as directed by Engineer-in-Charge up to the height of 9 storey bldg.(Area to be dismantled exc 1 Sqm and not exc 3 Sqm)

Material and Labour for preparation of old treated surfaces of wall and applying one coat of acrylic distemper complete all as specified and as directed.

Oriental Constructions (BID ID -3362391)

ST ANTONY CONSTRUCTIONS (BID ID -3361099)

Anaswara Constructions (BID ID -3369643)