SPECIAL REPAIR TO EXTERNAL SURFACE OF HQ WAC

Amount

M & L for taking down cement plaster of any description on brick or concrete or stone surfaces of walls , incl 15 mm thick cement plaster in cement mortar (1:4) on concrete or brick surface and finished even and smooth without using extra cement complete all as specified and as directed by Engineer-in-Charge.

M&L for complete removal of existing treatment machanically or mannually on old surface of wall and preparing surface with applying 2 mm thick wall care lime putty and applying two or more coats 100 % acrylic based exterior emulsion paint having VOC less than 50 gm/ltr and UV resistance as per IS 15489:2004, Alkali & fungal resistance, dirt reistance 1st quality exterior paint of required shade (Company Depot Tinted) with silicon additives @ 1.43 ltr /10 sqm over and including priming coat of exterior grade primer applied @ 0.90 litre/10 Sqm including change of existing colour if required complete all as specified and as directed by Engineer-in-Charge (Make ASIAN(Ultima Asian)/BERGER (All guard). Note : Rate is inclusive for scaffolding or required necessary arrnagement for multistory building

M&L for preparing new surface and applying exterior paint (weather coat, apex ultima) of required shade,Two or more coats applied @ 3.28 ltr/10 sqm) over and including priming coat of exterior primer applied @ 2.20kg/10 sqm, complete all as specified and as directed by Engineer-in-Charge. make : Asian/Berger

M & L for taking down cement plaster of any description on brick or concrete surfaces of walls incl 15 mm thick rendering in cement mortar 1:6 or uneven surface of brick or cement concrete surfaces finished even and smooth without using extra cement complete all as specifed and directed.

M&L for complete removing existing treatment old/new surface of wall and applying two coat distempering with 1st quality acrylic distemper (ready mixed) having VOC content less than 50 gms/litre, of approved manufacturer by EIC, of required shade and colour over applying plaster of paris putty of 2 mm thickness over plastered surface to prepare the surface even and smooth. complete, as per manufacturer's instruction & complete all as specified and as directed by Engineer-in-Charge. Make : Asian /Berger

M&L for preparation of old decorated steel surfaces any description,over 10cm in width or girth, not otherwise describedand applying one coat of synthetic enamel paint on steel surface complete all as per specified and directed.

M&L for Preparation of old wooden surface of any description over 10cm width or girth applying one coat of synthetic enamel paint complete all as specifed and directed.

Dismantling of CI pipe incl all fittings from wall/trenches any type & any size

S & F for 100 mm dia cast iron soil/waste pipe in any length with or without ears with cement joints laid in floor etc complete all as specified and directed by Engr -in - Charge

S&F bends any radius for 100 mm bore CI pipe with cement joints complete all as specified and as directed.

Taking down rainwater pipes (any Size or pattern), including all fittings, including cleaning or refixing or removal to store (measured overall as fixed along the centre line over fittings and accessories

S&F PVC (SWR) pipes of 110 mm bore single socketed, in any length with rubber ring joints, fixed with walls or trenches.

S&F PVC (SWR) bends any radius for 110 mm bore PVC pipe with cement joints complete all as specified and as directed.

M&L gunniting to RCC works in column beams, slabs, landing, balconies etc by removing loose concrete including plaster cleaning of surfaces with wire brushes and applying epoxy, paint anti corrosive coating of minimum 40-50 microns thick with sikatop Armatec 108 or Colusal VL of MC Bauchemie to rusted steel reinforcement after removing cleaning all rust by sand/grit blasting and supply and fixing welded steel wire mesh 75mm x75mm with 3mm dia steel wire and similar works etc and expoxy based or other equivalent suitable bonding against treatment to be carried out on old concrete surface with Sikadur 32 of Sika. Nito bond EP of fosroc or equivalent (as per manufacturers instruction) to bond old and new concrete mixing @ 3% by weight of cement polycrete and providing gunniting with a minimum pressure of 2.5 Kg sqcm and applying gunniting 30mm thick in cement mortar (1:2) and including 15mm thick plaster in CM1:4, 1mm thick wall care putty, applying two coat of acrylic based exterior emulsion paint and extra reinforcement as if required, complete all as specified.