CWE/AF AMB/SAR-37/2024-25 PERIODICAL SERVICES AND MISCELLANEOUS CONNECTED ITEMS AT CERTAIN RESTRICTED AREA(ARC) AT SARSAWA UNDER GE (AF) SARSAWA

Amount

Taking down cement / cement lime plaster on brick or stone walls surfaces etc. including racking out joints, hacking for key, scrubbing down with water including removal of debries outside MoD land complete all as specified & directed.

M&L rendering 10mm thick in cement mortar 1:6 on fair faces brick work or concrete surfaces as in wall, finished even & smooth without using extra cement complete all as specified & directed.

M&L rendering 15mm thick (in two layers) in cement mortar 1:4 on stone masonry surfaces or surface other than fair face of brick work as in wall mixed with WPC as per manufacturer's instructions, finished even and smooth without using extra cement complete all as specified & directed. Note :Water Proofing Compound(WPC) shall be measured & paid separately.

M&L rendering 5mm thick in cement mortar 1:3 on concrete surfaces as in ceiling, finished even & smooth without using extra cement complete all as specified & directed. Note for BOQ Item No. 1.00 to 4.00: (i) The work shall be executed at upto height of 18 mtr (upto 05 floor) and the cost of necessay scaffolding required for the work shall deemed to be included in quoted rates.

Supply only liquid Water Proofing Compound(WPC), ISI marked complete all as specified & directed

M&L preparation of old painted wood and wood based surface of any description over 10cm width or girth and applying one coat of synthetic enamel paint complete all as specified & directed.

M&L preparation of old painted steel and iron based surface of any description over 10cm width or girth and applying one coat of synthetic enamel paint complete all as specified & directed.

M&L preperation of newly plastered surface on walls by vacuum based sanding machine and applying two coats of 1st quality acrylic distemper (ready mixed) having VOC content less than 50 gram per litre, of approved manufacturer, of approved shade & colour complete, as per manufacturer's specification by auto roller over & including one coat of alkali resistant primer complete all as specified & directed.

M&L complete removal of existing treament on walls and preparing the surface by vacuum based sanding machine and applying two coats of 1st quality acrylic distemper (ready mixed) having VOC content less than 50 gram per litre, of approved manufacturer, of approved shade & colour complete, as per manufacturer's specification by auto roller over & including one coat of alkali resistant primer complete all as specified & directed.

M&L preperation of newly plastered surface on ceiling by vacuum based sanding machine and applying and applying two coats of 1st quality acrylic distemper (ready mixed) having VOC content less than 50 gram per litre, of approved manufacturer, of approved shade & colour complete, as per manufacturer's specification by auto roller over & including one coat of alkali resistant primer complete all as specified & directed.

M&L preparation of old treated plastered surface on ceiling by vacuum based sanding machine and applying one coats of 1st quality acrylic distemper (ready mixed) having VOC content less than 50 gram per litre, of approved manufacturer, of approved shade & colour complete, as per manufacturer's specification by auto roller complete all as specified & directed. Notes for BOQ Item No. 8.00 to 11.00: (i) Make of distemper shall be Asian Paints Royal / Nerolac / Berger. The contractor shall funish 10 years product warranty, for guarantee/warranty & Security deposit refer Particular specifications. (ii) Sanding of surface shall be done by mechanical sander with 1500 to 2700 RPM with internal dust extraction system for clean environment certified by paint manufacturer. (iii) Each and every stage of periodical services (from preparation of surfaces to final finishing coat) shall be approved by Engineer-in-charge & GE and the next stage shall be executed only after approval of previous stage. (iv) The work shall be executed at upto height of 18 mtr (upto 05 floor) and the cost of necessary scaffolding required for the work shall deemed to be included in quoted rates.

M&L preperation of newly plastered surface on walls by vacuum based sanding machine and applying two or more coats of 100% premium emulsion acrylic paint (by auto roller) having VOC less than 50gm/litre and UV resistance as per IS 15489:2004, alkali and fungal resistance , dirt resistance exterior paint of approved shade / tint (Company depot tinted), with silicon additives @1.43 Litre/10 Sqm over and including priming coat of exterior primer applied @ 0.90 litre/10 Sqm complete all as specified & directed.

M&L complete removal of existing treament on walls and preparing the surface by vacuum based sanding machine and applying two or more coats of 100% premium emulsion acrylic paint (by auto roller) having VOC less than 50gm/litre and UV resistance as per IS 15489:2004, alkali and fungal resistance , dirt resistance exterior paint of approved shade / tint (Company depot tinted), with silicon additives @1.43 Litre/10 Sqm over and including priming coat of exterior primer applied @ 0.90 litre/10 Sqm complete all as specified & directed. Notes for BOQ Item No. 12.00 & 13.00: (i) Make of Emulsion acrylic paint shall be Asian Paints Ultima Protek / Nerolac Excel Top Guard / Berger Weather Coat Long Life. The contractor shall funish 10 years product warranty, for guarantee/warranty & Security deposit refer Particular specifications. (ii) Primer and emulsion application to be carried out through air less spray machine (only mechanical application allowed except in paint application on bands / chajja / building edges / borders / projections where contrasting colour as directed to be applied). (iii) Sanding of surface shall be done by mechanical sander with 1500 to 2700 RPM with internal dust extraction system for clean environment certified by paint manufacturer. Proper masking to be carried out before primer and paint application. (iv) Each and every stage of periodical services (from preparation of surfaces to final finishing coat) shall be approved by Engineer-in-charge & GE and the next stage shall be executed only after approval of previous stage. (v) The work shall be executed at upto height of 18 mtr (upto 05 floor) and the cost of necessary scaffolding required for the work shall deemed to be included in quoted rates.

M&L applying 1.00mm thick exterior or interior waterproof/weather proof cement based putty @ 1 Kg(undiluted) per Sqm on new plastered/old surfaces to make the surface even & smooth and sanding of the putty surface with mechanical wall sander (having mechanical vacuum mechanism) having RPM not less than 1500, sanding pad of 240 Grit or above to make the surface free from dust etc. by skilled labour with following steps complete all as specified & directed:- (1) Mix the putty powder by adding water as per manufacturer instructions and mix it with putty mixer with the mixing capacity of minimum 2.5 Kg putty per minute. (2) Apply the first coat the prepared mix with the help of fully automatic airless spray machine of putty application having flow speed of maximum 6 litre per minute with a maximum pressure 3300 PSI. Notes: (i) The contractor shall funish 10 years product warranty, for guarantee/waranty & Security deposit refer Particular specifications. (ii) Each and every stage of periodical services (from preparation of surfaces to final finishing coat) shall be approved by Engineer-in-charge & GE and the next stage shall be executed only after approval of previous stage. (iii) The work shall be executed at upto height of 18 mtr (upto 05 floor) and the cost of necessay scaffolding required for the work shall deemed to be included in quoted rates.

Hacking out old broken glass (any thickness, size, quality, & description) from wooden frames or stone, concrete or brick surrounds, glazed with putty or fixed with beads complete all as specified & directed.

S&F sheet glass 3.0mm thick, ordinary quality, glazing with oil putty in squares not exceeding 0.5 sqm in each pane fixed with oil putty or wooden beads including glazing pins/ spring clips wherever necessary etc. complete all as specified & directed.

S&F 3.0mm thick figured glass, pin head type, glazing with oil putty in squares not exceeding 0.50 sqm in each pane fixed with oil putty or wooden beads including glazing pins/ spring clips wherever necessary etc. complete all as specified & directed

S&F in repair powder coated stainless steel drapery rod of 25mm inner dia ( in lengths as directed) of approved colour with & including decorative bowl at both ends and pair of powder coated mild steel brackets fixed at both ends with PVC rawl plug & steel screws on walls/beams, including PVC curtain rings of matching colour @ 10cm c/c complete all as specified & directed.

Demolition of Reinforced cement concrete(RCC) as in roofs, floors (other than ground floors), beams, staircases, landing, chajjas and similar suspended work including cutting the reinforcement as required to facilitate demolition and removal of debris outside MoD land complete all as specified & directed. Note: Steel obtained from demolition shall be credited to contractor.

S&F rolled mild steel work as in tubular trusses including special shaped washer etc. complete using ERW or induction butt welded tubes conforming to IS:1161-1979 grade St - 240 complete all as specified & directed

M&L preparation of new wood and wood based surface of any description over 10cm width or girth and applying two coat of synthetic enamel paint (approved shade) over & including one coat of pink primer complete all as specified & directed.

Dismantling plain or corrugated steel sheeting any gauge, thickness including Nainital or similar pattern roof coverings complete all as specified & directed.

S&F Pre-painted galvalume aluminium zinc coating GI based corrugated steel sheet 0.50mm thick of any colour having tensile strength of 550 Mpa as in roof covering / cladding to wall, fixed with self tapping screws complete all as specified & directed.

S&F Pre-painted galvalume aluminium zinc coating GI based plain steel sheet 0.50mm thick of any colour having tensile strength of 550 Mpa as in roof covering / cladding to wall, fixed with self tapping screws complete all as specified & directed.

Cutting openings, through brick walls built in cement mortar for door, window and other openings or enlarging existing openings, converting window into door openings, etc. or cutting out defective brick work for under-pinning, including providing, fixing and removing shoring, cleaning and stacking bricks, removing surplus serviceable bricks, hard-core, etc. to store and rubbish not exceeding 50mtr complete all as specified & directed.

For Credit Schedule refer tender documents. The amount of credit schedule shall be deducted from total quoted amount of BOQ to arrive contract sum.

M/S Trilok chand sharma (BID ID -3153546)

G.H. INFRASTRUCTURE PRIVATE LIMITED (BID ID -3155894)