SPECIAL REPAIR TO BLD NO T-157 (SINGLE IGLOOR) OF 2204 AP BIRPUR AT RATNUCHAK MIL STN AND SPECIAL REPAIR/ REPLACEMENT OF ASBESTOS ROOF SHEET TO GALVANIZED ROOF SHEETS WITH FASE CEILING FOR CERTAIN 09 X BLDGS OF 426 FD HOSP AT BD BARI MIL STN UNDER GE

Demolition of brick work or stone/boulder masonry, built in cement mortar including all quoins, arches, pillars etc but excluding ashlar ficings, dressed stone work and pre-cast concrete articles complete all as specified and directed.

Dismantling of AC corrugated sheets of any thickness as in roofs including ridge all as specified

M&L for roughening of old concrete floor by picking , sweeping clean and washing down with water to remove dust Brushing neat cement slurry with 3.0kg of cement per sq. metre complete all as specified & directed

Demolition of cement concrete (unreinforced) in ground floors and pavings n.exc 15cm thickness (below or above ground level) complete all as specified and directed.

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

Taking Down of false ceiling of any thickness acomplete all as specified and directed.

M&L for 75 mm thick PCC Nominal mix 1:2:4 type B 1 (using 20mm graded crushed stone aggregate) as in Floor finishes , path ,hard standing in alternate bays including 25 mm thick Wearproof topping as specified (incorporating an approved metallic floor hardner), laid on concrete floors and pavings, and finished even and smooth (except metallic hardner) finished even and fair all as specified.

M&L for plain cement concrete 1:2:4 type B-1 (using 20 mm graded stone aggregates) as in copings, lintels upto 1.50 metre clear span, steps; seismic and other similar bands, plinth courses, string courses, lacing courses, parapets and railings upto 60cm in height, kneelers, apex stones, bed plates, kerbs etc. and in similar works including weathering, slightly rounded or chamfered angles and throating and necessary form work complete all as specified directed.

M & L rendering 5mm thick on brick masonery/RCC surface in CM 1:4 over 10mm thick in CM 1:6 including water proofing compound and finished the surface smooth and even without using extra cement complete all as specified and directed. (WPC shall be measured and paid separtely).

M&L for rendering 15mm thick fair faces of brick / concrete surfaces in cement mortar 1:4 finished even and smooth with out using extra cement complete all as specified and directed.

M&L for rendering 15mm thick on fair face of brick / concrete surfaces in cement mortar 1:6 finished even and smoth without using extra cement complete all as specified and directed.

M & L for rendering 10mm thick in CM 1:3 on ceiling surface finished even and smooth without using extra cement complete all as specified and directed.

Supply only integral water proofing compound complete all as specified and directed.

Meterial and labour for preparation of newly plasstered wall surface and applying two coat of premium acrylic smooth exterior emulsion of approved colour with silicon additive & Color stay echnology, Excellent Dirt Pick up resistance of Berger Paints Ltd or equivalent of other approved make with low VOC less than 50 gram/ litre as per the LEEDS specification, Anti Algal properties in Two coats @ 1.79 ltr (undiluted)/ 10 sqm diluted with water as per manufacturer instruction applied over one coat 1"1 ratio as per manufacture's instruction and all coats incl primer to be applied with fully automatic airlesspray machine of paint application with a flow speed of inium 1 ltr per minute having a pressure of 300 PSI. Allow 6-8 hrs to dry the surface in subsequent coats of paint complete all as specified and directed Make : Berger Paints Weathercoat Long Life Flexo/ Nerolac Paints excel Total/ Asian Paint Apex Ultima/ JK Maximo Ultra. Notes for smart periodicals (a) Work shall be done as per MoU between tenderer and manufacturer of paints and their authorized applicator complete all as specified and directed (b) the contractor shall upload MoU between tenderer and manufacturer of paints and their authorized applicator before quoting the bids and submit the same alongwith tender & other Documents as mentioned in NIT (c) Cost of scaffolding at any height shal be included in thequoted rate. (d) Preparation of plastered or unplastered surface of removal of existing treatment by scrappigng of walls, chajjas, ceiling, fins, fascias, parapets etc shall be done by using mechanial sander with internal dust extraction system for clean environment certified by the manufacturer. After the prepartaion of surface written approval shall be obtained from GE before applying primer and further tratment/ coat. Bldg wise stage passing register shall be maintained. (e) Finishes ie cement based paint, acrylic water based exterior grade primer, premium acrylic smooth exterior emulsion etc to walls, ceiing, chajjas, fins, fascias, parapets etc shall be applied using airles spray technology and capable of operating single spray gun with a suitable hose length. the spray machine should be of are putted majufac

M&L for preparation of newly plastered surfaces of ceiling and applying two coats of oil emulsion distemper over a coat of alakali resistant priming paint all as specified and directed all as specified and directed.

M&L for Preparation of newly plastered surfaces of walls and applying two coats of oil emulsion distemper over a coat of alakali resistant priming paint on walls all as specified and directed all as specified and directed.

M&L for preparation of newly plastered surface of walls including corners and applying two coats of distemper oil emulsion over applying of 1-2 mm thick wall care putty finish wall surface even & smooth complete all as specified and directed.

M&L for preparation of new plastered surface of walls and applying two coats of wearher coat paint over primer complete all as specified and as directed.

M&L for complete removal of existing treatment and applying 2 coats of oil bound distamper emulsion over a 1 mm thick wall care putty complete all as specified and directed.

M&L for complete removal of existing treatment from external wall surfaes including preparation of old surfaces and applying 2 coat of weather coat paint cmplete all as specified and as directed.

Preparation of old painted wooden surface of any description, over 10 cm in width or girth not other wise described, and applying one coat of synthetic enamel paint complete all as specified and directed.

M&L for PCC 1:2:4 type B-0 using (12.5 mm graded crushed stone aggregates ) in any thickness as in padding on roof slab for levelling the surface of roof slab finished fair and even, complete all as specified and directed.

turer with pro-guard technology and capability of traking pressure as well as paint and primer usage. (f) This equipment shall be certified by approved manufacturer. (g) The accessories for applying the finishes shall be spray in hard to reach areas ad penetration of finishes on the surface so as to achieve uniform appication and quality surface finish. Note :-The concerned items should be executed by OEM authorized applicator after signing of MOU (format attached as Appendix 'CD' on page no. 88 of tender documents as per Sch 'A' Note No 19 Page No 17). Non uploading of MOU by the bidder shall lead to rejection of bid during technical evaluation.

M&L for Home Sheild PU Roofkoat (or equivalent) is a one component liquid, solvent free, cold applied water-proofing membrane that is highly elastic and UV resistant with 10 years warranty. ASTM D 6083-97 a waterproofing and heat reflecting system having following key performace properties : 1. UV resistant, prevent yellowing and weathering 2. Highly elastic upto 350% and crack bridging 3. Excellent adhesion on porous and non-porous substrates 4. Tensile strength > 10 N/mm2 with Geo Textile fleece 5. Soler reflective Index (SRI) more then 109-111 ASTM E 1980-11 System : First coat : Providing and applying primer over the prepared surface with HS PU roofkoat Primer (or equivalent) Coverage :0.2kg/m2 (with 50 % dilution of water) Reinforcement : Geotextile 40 gsm Second coat : Home sheildroofkoat (or equivalent) Consumption : 0.5 kg/m2 Third coat : HS PU roofkoat (or equivalent) Consumption : 0.8 kg/m2 System buildup-1.5kg/sqm with geotextile of 40 gsm For accessible roof, tiles with scred/ adhesive may be fixed thereafter. Note :-The concerned items should be executed by OEM authorized applicator after signing of MOU (format attached as Appendix 'EF' on page no. 92 of tender documents as per Sch 'A' Note No 19 Page No 17).

M&L for taking down cement plaster or decayed concrete of any description including cutting V grooves in 10 -12 mm deep in patches or fully on RCC surface , roof projection, chajjas ,wall , ceiling, etc and making good the decayed portion with cement mortar 1:3 mixed with water proofing compound or mixed or PCC 1:2:4 type B-0 (using 12.5mm graded aggregate) after preparation WPC water proofing with bonding agent in CM 1:2 as bonding coat for old concrete slab/wall surfaces in two coats and first coat mixed in ratio CM 1.1 for repairs ,necessary form work, where ever required and finally finishing the surface with 15 mm thick cement plaster in CM 1:3 finishing & CM 1:6 as in wall complete all as specified and as directed.

Earth work in excavation by mechanical means (Hydraulic excavator) means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) including getting out and disposal of excavated earth lead up to 50 m and lift up to 1.5m, complete all as specified and directed.

All as per srl item No 29 above but add for each 1.5m or part thereof in depth beyond the first 1.5m up to 3 mtr complete all as specified and directed.

All as per srl item No 29 above but add for each 1.5m or part thereof in depth beyond the second 3 m up to 4.50 mtr depth complete all as specified and directed.

Returning filling in, including spreading, levelling watering and well ramming in layer not exc 25 cm thick in any type of soil complete all as specified and directed.

Removing excavated material to a distance not exceeding 50m and depositing where directed at a level not exceeding 1.5 metre above the starting point,manually or Mechanically as required complete all as specified and as directed.

S&F prepainted galvalume aluminium zinc coating G.I 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 taping screws as spd complete all as specified and directed.

S&F prepainted galvalume aluminium zinc coating G.I 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 taping screws as spd complete all as specified and directed.

M&L for preparation of old painted steel surface of any description, over 10 cm in width or girth not other wise described, and applying one coat of synthetic enamel paint complete all as specified and directed.

M&L for suspended false ceiling system using E-grid suspended ceiling grid system, Grid size 600mm x 600mm with and including G.I frame work of main runners 34mm x 24mm, cross Tee 26mm x 24mm and wall angle 24mm x 24mm hot diped galvanized steel with zinc coating not less than 120gm /sqm using 4 mm thick high pressure stream cured fibre cement pre primered textured variant E board classic , ISI Marked IS- 14862-2000 to be placed in grid of E grid suspended ceiling grid system duly suspended by 2 mm dia GI bar hangers from existing purlins to roof with butterfly clips complete including taking old ceiling complete all as specified and directed.

E/M Portion

Taking down existing unserviceable/damaged GI strip any size complete all as specified and directed.

Dismentaling /Taking down unserviceable aluminium air termination road any size including breaking PCC block complete all as specified and directed.

Supply and fixing galvanised iron strip 25x4mm all as specified and directed.