REPAIR OF EXTERNAL PLASTER, CHAJJAS, PARAPET AND PERIODICAL SERVICES TO EXTERNAL SURFACE OF BUILDING AT VIKRAM VIHAR AND BOUNDARY WALL OF 1 CBPO UNDER GE (SOUTH) DELHI CANTT-10

Amount

Demolition of brick or stone boulder masonry built in cement mortar or cement lime mortar including all quoins, arches, pillars etc. but excluding ashlar facings, dressed stone works and precast concrete articles, complete all as specified and directed

M&L for Brick work with sub class B using old size bricks straight or curved on plan exc 6m mean radius built in cement mortar 1:6 complete all as Specified and directed.

Taking down cement plaster, any description on brick, concrete or stone walls or ceiling including racking out joints, hacking for key, scrubbing down with water etc. and removal of rubbish outside MoD land complete all as Specified and directed

M&L for rendering 15 mm thick in CM 1:4 mixed with liquid water proofing compound as per manufacturer's instruction on fair faces of brick/concrete surfaces finished even and fair without using extra cement complete all as specified. Note - Liquid water Proofing Compound shall be measured and paid separately.

M&L for preparation of old decorated wall surfaces by complete removal of existing treatment by mechanical means and applying two coats of cement base paint, white or tinted (colour and shade as per new colour scheme approved by GE) complete all as specified and directed.

M&L for preparation and application of two or more coats of acrylic emulsion paint having VOC less than 50 gm/litre and UV resistance exterior paint of required shade (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 as per manufacturer's instructions. The paint should also be 100% anti fungal, damp proof, weather proof over and including water proof wall care putty to achieve even and smooth surface over new plastered surfaces of walls complete all as specified and directed. Make :- Asian Paint (Apex Ultima Protek)/Berger Paint (Weather Coat long life 10)/ Acro Paint (Acro Guard)/Dulux Paint (Weather Shield) Elastomeric. Note :- Primer should be compatible with the paint.

M&L for complete removal of existing treatment by mechanical means and applying water proof wall care putty to achieve even and smooth surface and then applying two coat of 100% anti fungal acrylic emulsion exterior grade whether proof paint over & including one coat of exterior primer complete all as specified and directed. Make :- Asian Paint (Apex Ultima Protek)/Berger Paint (Weather Coat long life 10)/ Acro Paint (Acro Guard)/Dulux Paint (Weather Shield) Elastomeric. Note: (i) The surface shall be got approved by the GE before application of first coat of paint and then before subsequent coat. (ii) Primer should be compatible with the paint.

M&L for applying one coat of 100% anti fungal acrylic emulsion exterior grade whether proof paint including preparation of old decorated surface of wall in operation of each coat wise and after application of first coat of paint surface shall be got approved by GE in token of their satisfactory application complete all as specified and directed. Make :- Asian Paint (Apex Ultima Protek)/Berger Paint (Weather Coat long life 10)/ Acro Paint (Acro Guard)/Dulux Paint (Weather Shield) Elastomeric. Note: (i)The surface shall be got approved by the GE before application of paint. (ii) Subsequent coat shall be measured & paid separately under item No. 09 below.

M & L for one subsequent coat of acrylic emulsion exterior grade whether proof paint complete all as specified and directed. Make :- Asian Paint (Apex Ultima Protek)/Berger Paint (Weather Coat long life 10)/ Acro Paint (Acro Guard)/Dulux Paint (Weather Shield) Elastomeric. Note: (i) The surface shall be got approved by the GE before application of subsequent coat of paint. (ii) This item shall be measured for subsequent coat if reqd for item No. 08 above.

M&L for preparation of old painted brick/stone/concrete surfaces of any description, over 10 cm in width or girth, not otherwise described and applying two coats of synthetic enamel paint white or tinted complete all as specified and directed..

M&L for preparation of old painted steel surfaces over 10cm width or girth and applying one coat of synthetic enamel paint of approved shade/tint complete all as specified and directed.

M&L for preparation of old painted wooden surfaces over 10cm width or girth and applying one coat of synthetic enamel paint of approved shade/tint complete all as specified and directed.

M&L for re-writing letters or figures (Block roman italic or Indian ) of not exceeding 30 cm height, using synthetic enamel paint colour as approved by Engineer - in - Charge complete all as specified and directed.

Demolition of cement concrete as in roofs, floors (other than ground floor) beams landing chajjas and similar suspended work complete all as specified and directed.

M&L for Providing cement concrete type B-1, 1:2:4 (using 20 mm graded stone aggregate) for roof, kerbs, cills steps seismic and other similar bands, plinth courses, string courses, lacing courses, parapets and railings any existing height, copings, kneeler, apex stones, bed plates water through and the like including weathering, slightly rounded or chamfered angles and throating, including required form work complete all as specified and directed.

Supply only liquid waterproofing compound all as specified and directed.

M&L for preparation of old painted Steel surfaces n exc. 10cm width or girth and applying one coat of Black Japan paint of approved shade/tint complete all as specified and directed.

M & L for chipping of spalled and loose concrete and cleaning rust from reinforcement by sand blasting, scrubbing down concrete surface with wire brushes, cleaning with water allowed to dry and applying a layer of zinc rich epoxy primer as antirust on all exposed reinforcement followed by a layer of bonding coat of approved epoxy adhesive on complete exposed surfaces of concrete to be gunited all as specified and applying two layers of guniting over & including steel welded mesh 2mm dia of wire and aperture 75mm, total thickness of gunite n.exc 25mm thick (average 15 mm) with cement mortar 1: 2 using OPC 53 grade cement mixed with polycrete admixture @ 2% by weight of cement or as per manufacturer's instructions and finally applying cement plaster over gunite surface of required thickness to give even uniform and smooth finish conforming to proper geometrics in cement mortar (1:3) to match with the existing surface as in sides and soffits etc. of slabs, chajjas, fins, facias, parapets , columns and beams etc. complete including necessary centering / shuttering, necessary chases to brick work or RCC members at any height up to 2 storey bldgs. complete all as specified and directed. Note : Steel welded mesh is to be tightened /welded with the existing reinforcement . The cost of welded mesh is deemed to be included in the unit rate quoted for this item.

A N BUILDERS

M/S SHRINARAYAN MEENA

BEHAL TRADERS

M/S Sunil Steel Works

M/s. Kansal Construction Co.

M/S Chhavi Constructions Co