Specifications include, but are not limited to: The caulking and painting of Noelridge Swimming Pool. Degrease pool basin areas. Power wash pool basin areas using a minimum of 4,000 psi. Wash pool basin areas with a muriatic acid solution, rinsing thoroughly. Water lines and algae growth shall be removed with muriatic acid and a chlorine bath. Sandblast pool basin areas to remove loose, non-adhering coatings (Contractor shall cover main drains prior to sandblasting). Complete pool basin area shall be thoroughly cleansed after sandblasting and before coating process begins. Remove, clean, prime and caulk expansion joint in the bottom and side walls of the swimming pool basin, outer rim of basin, and decking areas using DECK-O-SEAL Two-Park, Elastomeric, PolysulfideBased Joint Sealant or Vulkem 116 and 171. Install backer rod where needed. Contractor shall use only DECK-O-SEAL Two-Part, Elastomeric, Polysulfide-Based Joint Sealant or Vulkem 116 and 171; no substitutions will be accepted. Only expansion joints shall have the caulk replaced, not the sawcut (control) joints or the cracks on the decks. Caulk in the pool basin and gutters include caulk-filled cracks as well as expansion joints. Contractor shall remove all gutter covers, clean, caulk and paint inside gutters. Thoroughly clean all areas after work is completed.